Andrews Communications - Linear Amplifiers

Andrews Communications has Australia's largest range of
linear amplifiers --> in stock!

AMEX, MASTERCARD and VISACARD WELCOME HERE!

***ACOM SHIPMENT DUE LATE JANUARY***

Please order by phone; 02 9688 4301/9636 9060/9896 8972,
by fax; 02 96881995, by email; radioandrews@hotmail.com
or by mail; P.O. Box 240, Pendle Hill, NSW, 2145.

Most products ordered from us ship either same day or next day!
All our RF linear amplifiers are rated up to only 50% duty cycle!
Any/all amplifier damage caused by RF overdrive, overvoltage,
reverse polarity, corrosion, acts of God, adverse environment,
transmitting into a high SWR, etc., is not covered by warranty!
Warranty strictly covers only manufacturing faults.
Warranty cover is not insurance cover, of course.

All prices are subject to change due to exchange rate variations.
We stock ONLY the linear amplifier models listed on this page.
Any other linear amplifiers may be available on special order
once we receive your deposit or full payment, as applicable.
The customer is responsible for freight charges BOTH ways
(from you to us and from us to you) re warranty repairs.
Some solid-state linears are not supplied with DC cables.
Amateur radio HF(+) solid-state linear amplifiers having
ALC fitted are Ameritron ALS-600 (HF) & ALS-1300 (HF)
and RM Italy BLA-600 (HF/6m) & BLA-1200 (HF/6m).
Prices confirmed for linear amplifiers currently in stock.
We can explain amateur radio linear amplifiers to you.
Your antenna MUST be rated to accept the RF power
output of the linear amplifier you intend purchasing!!
All our linear amplifiers are rated to 50% duty cycle!
Damage caused by transmitting high power into low
power rated antennas is not covered by warranty!
Please note that almost all amateur linear amplifiers
will operate ONLY within specified amateur band/s!
Warranty does not cover RF overdriving, of course!
We mail order worldwide. Contact us now to order!

Page updated 16-01-19

Ameritron AL-811 linear amplifiers!

World's most popular valve/tube HF linear amplifiers.

Massive shipment just arrived!

More Ameritron linear amplifiers available...see list

AL-811

HF 600W+ linear amplifier

Now $1999 AUD
Plenty in stock!

160m to 10m band coverage, including WARC Bands
Upgraded re increased stability and reduced spurious output
by Andrews Communications
Specially re-tuned for our Australian band segments by Andrews Communications!
Parasitic suppression circuitry optimised by Andrews Comm!
30m band performance greatly improved by our new tuning
10m/12m bands performance upgraded, for smoother tuning and ~50W more RF output!
Checked by our spectrum analysers for spectral purity!
We spend >2 hrs. to upgrade, re-tune and test each amplifier
Tubes are selected to ensure equal RF power output sharing
Inbuilt AC power supply
Dual illuminated meters
Tuned input coils
Three inexpensive China-made 811A tubes fitted by Ameritron total 180W of plate dissipation. These 811A tubes may be branded RF Parts (RFP), Taylor, Ameritron or be unbranded!
We don't guarantee Ameritron branded tubes will be fitted to AL-811 amplifiers by Ameritron or by us, or that we can supply Ameritron branded 811A tubes. Ameritron doesn't mention any brand of 811A tubes they fit to AL-811 linear amplifiers
RF output levels; SSB 600W+ (up to 700W~800W pep o/p
on 40m/20m/15m), CW 500W
Accurate peak power indication requires commercial true-peak reading RF wattmeter; Coaxial Dynamics 83000A, Bird, etc.
Please limit the tune up periods to 5 seconds, each time. Allow the tubes to cool for at least 10 seconds in between each tune up period. To tune up, start with only 5W of carrier drive, then go to 20W of drive, then finally to 50W of drive.
More tune-up info is below...

AL-811H

HF 800W+ linear amplifier

Now $2399 AUD
Plenty in stock!

160m to 10m band coverage, including WARC Bands
RF negative feedback circuit improves linearity & stability
Upgraded re increased stability and reduced spurious output
by Andrews Communications
Specially re-tuned for our Australian band segments by Andrews Communications
Parasitic suppression circuitry optimised by Andrews Comm.!
30m band performance greatly improved by our new tuning
10m/12m bands performance upgraded, for smoother tuning and ~50W more RF output!
Checked by our spectrum analysers for spectral purity!
We spend >2 hrs. to upgrade, re-tune and test each amplifier
Tubes are selected to ensure equal RF power output sharing
Inbuilt AC power supply
Dual illuminated meters
Tuned input coils
Four inexpensive China-made 811A tubes fitted by Ameritron total 240W of plate dissipation. These 811A tubes may be branded RF Parts (RFP), Taylor, Ameritron or be unbranded!
We don't guarantee Ameritron branded tubes will be fitted to AL-811H amplifiers by us or by Ameritron, or that we can supply Ameritron branded 811A tubes. Ameritron doesn't mention any paticular brand of 811A tubes they fit to AL-811H linear amplifiers
Four fully neutralised 811A tubes provide increased stability, improved linearity and smoother amplifier tuning!
RF output levels; SSB 800W+ (up to 900W~1,000W pep o/p
on 40m/20m/15m), CW 600W
Accurate peak power indication requires commercial true-peak reading RF wattmeter; Coaxial Dynamics 83000A, Bird, etc.
Please limit the tune up periods to 5 seconds, each time. Allow the tubes to cool for at least 10 seconds in between each tune up period. To tune up, start with only 5W of carrier drive, then go to 20W of drive, then finally to 50W of drive.
More tune-up info is below...

Chris, VK5CM, says the AL-811H is "the best linear I've ever used, so easy to tune-up and very precise"

AL-811HD

Heavy Duty HF linear amplifier
has 4 x 572B tubes providing 640W of total plate dissipation!

Now $2999 AUD
Plenty in stock!

160m to 10m band coverage, including WARC Bands
Utilises four rugged 572B tubes for high duty cycle operation!
These four 572B tubes may be branded RF Parts (RFP), Taylor, Ameritron or be unbranded!
We don't guarantee Ameritron branded tubes will be fitted to AL-811HD linear amplifiers by us or by Ameritron, or that we can supply Ameritron branded tubes. Ameritron does not mention any particular brand
of 572B tubes they fit to
AL-811HD linear amplifiers
RF negative feedback circuit improves linearity & stability
Upgraded re increased stability and reduced spurious output
by Andrews Communications
Specially re-tuned for our Australian band segments by Andrews Communications!
Parasitic suppression circuitry optimised by Andrews Comm.!
30m band performance greatly improved by our new tuning
10m/12m bands performance upgraded, for smoother tuning and ~50W more RF output!
Grid Overload Protection (GOP) circuit recalibrated by us!
Checked by our spectrum analysers for spectral purity!
We spend >2 hrs. to upgrade, re-tune and test each amplifier
Tubes are selected to ensure equal RF power output sharing
Inbuilt AC power supply
Dual illuminated meters
Tuned input coils
Four fully neutralised 572B tubes provide increased stability, improved linearity, smoother amplifier tuning and 640W of total plate dissipation
RF output levels; SSB 800W+ (up to 900W~1,000W pep o/p
on 40m/20m/15m), CW 600W
Accurate peak power indication requires commercial true-peak reading RF wattmeter; Coaxial Dynamics 83000A, Bird, etc.
Please limit the transmit tune up periods to 5 seconds, each time. Allow the tubes to cool for at least 10 seconds in between each tune up period.
To tune up, firstly adjust the tuning capacitor for maximum RF power output possible with only 5W of drive, then un-key.
Next, adjust the loading capacitor in one direction only (to increase loading) for maximum RF output, then un-key. If the RF output level reduces when adjusting the loading capacitor, then reverse the direction of adjustment. Keep repeating this two-step process, using drive levels of 5W, then 20W, then 50W and finally 100W. Tune for only 1~2 seconds at 100W drive!
Always tune and load to achieve the maximum RF output possible. Don't adjust both the tuning and loading capacitors during any one tune up period.

Lothar, VK1LS, says...

"The AL-811HD is a magic linear"

           buy linear amplifiers
         AL-811H internal view

                      NOTES

Insurance cover for goods in transit is available from us for only $2 per $100 value of goods. Please advise us if you require this option when ordering.

Please consider insurance because we are not responsible for loss of parcels or damage sustained by parcels - the carrier is responsible! We do pack well!

Please do NOT write <fragile> on anything you send to us as doing so greatly increases the risk of damage. Please try to "double-box" all items sent to us.

Warranties are not transferable. We don't offer any replacement warranties.
Customer-caused damage is not covered by warranty, of course.

Please ensure you select the same band of operation of your linear amplifier as the band of operation of your transceiver. Also, please ensure that your amplifier's relay line is connected to your transceiver's relay socket.

We can repair your AL-811 series amplifier. We can greatly improve its stability, too! Contact us now!

Lee recommends that if you're considering purchasing a new or used Ameritron AL-811 series linear amplifier from anyone or anywhere to make sure that all necessary upgrades have been properly completed, especially regarding the amplifier's parasitic suppression circuit design!

ACOM LINEAR AMPLIFIERS

ACOM factory-authorised factory-direct importer!

Our new order with ACOM is due here late January!

Genuine Acom factory-backed Australian 2-year
warranty on amplifiers & 1 year warranty on tubes.
Fast airfreight delivery of linears direct from ACOM!

Outstanding quality, performance and value!

Lee visited the Bulgarian ACOM factory on Friday, 28th September, 2018 and was amazed! ACOM has a very modern and supremely capable manufacturing facility.
All ACOM pricing is subject to change due
to current exchange rate variations!

ACOM A1500

1,500W SSB RF output 160m-6m
4CX-1000A type linear amplifier

Now...$6699 AUD

Shipment due late January

Yes, covers 1.8~54MHz in amateur bands with up to 1,500W peak RF output in SSB mode per band! Up to 1,200W RF output in CW mode!
Wide range of antenna tuning matches up to 3:1 antenna swr.
Therefore, there's often no need for an external antenna tuner!
Includes one 4CX-1000A type tetrode which is optimised for class AB1 SSB linear amplifier service and delivers up to 1,500W SSB RF output
Vacuum antenna relay!
Has plate-load TRI (True Resistance Indicator) which allows faster amplifier tuning
New! Three (3) position antenna switching with three SO-239s fitted!
New! VFD (vacuum fluorescent display) indicates operating conditions
Virtually silent QSK CW operation
Comprehensive protection and monitoring circuits
Low input swr on all bands
Very low 3rd order IMD and harmonic output levels
Dimensions;422mm w x 182mm h x 355mm d. Weight; about 25kg.

ACOM 1500 internal view

ACOM A2000A

160m-10m 2,000W RF output AUTOMATIC linear amplifier

Now $10,499 AUD
Place your order
Deposit required

Automatic built-in Pi-L antenna tuner matches up to 3:1 SWR

World's most advanced amateur auto-tuning tube HF amplifier
A2000A covers the 160m~10m (1.8~29.7MHz) amateur bands
Instantaneous automatic antenna tuning
Wide range automatic antenna tuning matches up to 3:1 swr.
Often no need for ant. tuner!
Sophisticated RS-232 digital hand controller with a LCD!
Utilises one pair of rugged 4CX800A/GU-74B tetrodes for 1500~2000W output per band
Vacuum antenna relay
Grid driven, low input swr, with cathode RF negative feedback
Very low 3IMD/harmonic o/p
Pi-L network w/airwound coils
Comprehensive protection and monitoring circuits
Dimensions;440w x 180h x450d (mm). Packed weight 36kg.

ACOM 2000A internal view

"Ecstatic" is the new feeling from amateurs re ACOM's new 2000A!!
Another amateur says "It's easy to operate and it's very quiet, too!"

ACOM A2100!

160m-6m 1,500W RF output
linear amplifier

Now $6999 AUD
Place your order
Deposit required

Yes, the new A2100 amplifier covers 1.8~54MHz in amateur bands with 1,500W continuous RF output in ALL modes!
Wide range of antenna tuning matches up to 3:1 swr. Often no need for an antenna tuner!
Has plate-load TRI (True Resistance Indicator) which allows faster amplifier tuning
Very low 3IMD/harmonic o/p
One 4CX-1000A tetrode
delivers up to 1,500W RF output per band
Vacuum antenna relay
Low input swr on all bands
LCD display
Comprehensive protection and monitoring circuits
Dimensions;445mm w x 205mm h x 375mm d. Weight 29.3kg.

ACOM A1010

160m~10m 700W RF output
linear amplifier

Now $3999 AUD
Place your order
Deposit required

A1010 covers the 160m~10m (1.8~29.7MHz) amateur bands
Excellent value for 700W o/p
One 4CX-800A/GU-74B tetrode delivers up to 700W of RF output per amateur band
Wide range of antenna tuning matches up to 3:1 swr. Often no need for an antenna tuner!
Has plate-load TRI (True Resistance Indicator) which allows faster amplifier tuning
Very low 3IMD/harmonic o/p
Low input swr on all bands
LED graphical displays
Comprehensive protection and monitoring circuits
Dimensions;406mm w x 150mm h x 315mm d. Weight 16kg.

ACOM 1010 internal view

ACOM A1000

160m-6m 1,000W RF output
linear amplifier

Now $4999 AUD

Shipment due late January!

A1000 covers the 160m~6m (1.8~54MHz) amateur bands
Up to 1,000W peak RF output
in ALL modes!
Wide range of antenna tuning matches up to 3:1 swr. Often no need for an antenna tuner!
Has plate-load TRI (True Resistance Indicator) which allows faster amplifier tuning
Very low 3IMD/harmonic o/p
One 4CX-800A/GU-74B tetrode delivers up to 1,000W RF output per band, inc. 6m!
Vacuum antenna relay
Low input swr on all bands
LCD display
Comprehensive protection and monitoring circuits
Dimensions;422mm w x 182mm h x 355mm d. Weight 22kg.
A1000P continuous linear amplifier model is available upon us receiving your order with deposit. Thanks to Lee's visit to the ACOM factory we can now offer the A1000P for A$5799 (was A$6499).

***ALL-NEW!!***

ACOM A700S!

160m~6m 700W RF output
solid-state linear amplifier

Price T.B.A.
Place your order.
Deposit required.
Availability to be confirmed.

A700S covers the 160m~6m (1.8~54MHz) amateur bands
Large 5" (108mm x 65mm high resolution multi-colour display of 800x480 pixels/24-bit colour displays over 10 parameters!
Utilises the rugged BLF188 LDMOSFET RF output device from NXP, which is designed to withstand high swr loads
Upgraded control board!
Covers all amateur bands from 160m to 6m! Coverage is not continuous across 1.8~54MHz
RF output of up to 800W pep SSB output on main bands
RF power gain of 14dB +/-1dB (~25W input for 700W output)
Compatible with all current amateur transceiver models
Broadband input circuit with <1.2:1 swr from 1.8~54MHz
Acceptable swr up to 3:1 with proportional power reduction & up to 1.5:1 at full power o/p
Automatic control and auto band changing possible from transceiver via CAT interface
Amplifier monitors the input signal's frequency and auto band changes even when not connected to a CAT interface
Ten (10) effective protection and monitoring circuits!
Efficient cooling system
One antenna socket
Inbuilt switching power supply
Weight of approximately 12kg.
LDMOSFET = laterally diffused metal oxide substrate field effect transistor
More info soon. See ACOM's website at www.acom-bg.com

ACOM A1200S

160m-6m @ ~1,200W RF output
solid-state linear amplifier

Now $6299 AUD

Shipment due late January

A1200S covers the 160m~6m (1.8~54MHz) amateur bands
Large 5" (108mm x 65mm high resolution multi-colour display of 800x480 pixels/24-bit colour displays over 10 parameters!
Utilises the rugged BLF188 LDMOSFET RF output device from NXP, which is designed to withstand high swr loads
Covers all amateur bands from 160m to 6m! Coverage is not continuous across 1.8~54MHz
RF power output of up to 1200W pep or carrier. Rated
RF power of 1,000W pep/CW
RF power gain of 13dB +/-1dB (~50W input for 1000W o/p)
Compatible with all current amateur transceiver models
Broadband input circuit with <1.2:1 swr from 1.8~54MHz
Acceptable swr up to 3:1 with proportional power reduction & up to 1.5:1 at full power o/p
Automatic control and auto band changing possible from transceiver via CAT interface
Can be remotely controlled via RS232 interface
Amplifier monitors the input signal's frequency and auto band changes even when not connected to a CAT interface
Ten (10) effective protection and monitoring circuits!
The highly efficient cooling system is slightly noisier than some other amplifier models
One antenna socket
Inbuilt switching power supply
Size 372w x 418d x 162h mm
Weight of 12kg.
LDMOSFET = laterally diffused metal oxide substrate field effect transistor
More info soon. See ACOM's website at www.acom-bg.com

NOTES

Andrews Communications Systems is an ACOM factory fully authorised and supported importer. Owners and/or importers of parallel imported ACOM products are welcome to pay us to repair their faulty Acom amplifiers.

ACOM's factory/headquarters
is located in Sofia, Bulgaria.

Please tell us if you can find higher quality and/or higher performance linear amplifiers from anywhere else
in the world for these AUD prices &
with full Australian factory support!

ACOM website;
www.acom-bg.com

Check the list of ACOM world-wide authorised dealers at...

http://www.acom-bg.com/dealers.html

*********************

ACOM log-periodic antennas require order with deposit.
Subject to availability.
LS-86 8 el., 6m boom...$POA
LS-108 10 el., 8m boom $POA
LS-1210 12 el., 10m b...$POA

*********************

A sales receipt copy must accompany each warranty claim
Include your name, address, email and phone number

*********************

Listed prices subject to change without notice or obligation due
to exchange rate variations!

ALPHA linear amplifiers operate only within the authorised amateur radio bands. They do not have continuous frequency coverage across 3~30MHz!

Australia's only Alpha factory-authorised direct importer!

Our authorised sales and service area encompasses Asia (inc. Japan & China), Pacific, Oceania, Australia and N.Z.

Four year warranty on amplifiers, one year on tubes!

Listed prices are subject to change without notice or obligation due to recent exchange rate variations!

Learn more

ALPHA 9500

Automatic tuning/loading 1.5kW RF output HF linear amplifier!

Automatic built-in Pi-L tuner matches up to 3:1 antenna SWR

Place your order
Deposit required

Utilises one rugged 3CX-1500A7/8877 triode!

One 3CX-1500A7 type triode rated at 1.5kW of plate dissipation
Delivers 1.5kW RF output across all 1.8~29.7MHz amateur bands
"No time limit" amplification at 100% duty cycle in all modes!
Requires only 45~60W of drive for full RF power output
Has two Gigavac vacuum relays which allow full QSK operation
Features Alpha's time proven 3.5kVA Hypersil transformer
Auto-tuning Pi-L matching network safely handles up to 3:1 SWR.
Bypass circuit is rated to a comfortable 500W RF power level
Inbuilt Bruene type RF wattmeter accurately indicates forward and reverse RF power on the front panel's bar graph meters
Front panel meters also indicate plate voltage, plate current, amplifier gain, grid current, filament voltage and RF p.e.p. output
Microprocessor controlled. Serial and USB ports allow remote monitoring and performance data logging
Weight; 34.5kg. Dimensions; 44.5cm w x 19cm h x 50.1cm d.

ALPHA 8410

Manual tuning 1.5kW RF output HF linear amplifier

Manual built-in Pi-L tuner matches up to 3:1 antenna SWR

Place your order
Deposit required

Utilises TWO 4CX-1500B tetrodes!

TWO 4CX-1500B tetrodes provide a total plate dissipation of 3kW!
Delivers 1.5kW RF output across all 1.8~29.7MHz amateur bands
"No time limit" amplification at 100% duty cycle in all modes!
Requires only 50~55W of drive for full RF power output
Features Alpha's time proven 3.5kVA Hypersil transformer
Pi-L matching network safely handles up to 3:1 swr.
Bypass circuit is rated to 500W
Inbuilt Bruene type RF wattmeter accurately indicates forward and reverse RF power on the front panel's bar graph meters
Front panel meters also indicate plate voltage, plate current, amplifier gain and normal or overdriven grid current
Microprocessor controlled. Serial and USB ports allow remote monitoring and performance data logging
Weight; 34.5kg. Dimensions; 44.5cm w x 19cm h x 50.1cm d.

NEW DESIGN!

ALPHA 4040

"Revolutionary" 4kW-rated automatic antenna tuner

Place your order. Deposit required. Due soon!

Fully automatic antenna tuner will tune 30-2,000 ohms @ 4kW RF.
COLOUR touch screen displays R +/-jX on Smith chart!
Bar graphs indicate forward RF power, reflected RF power and SWR!
Two vacuum tuning capacitors in traditional "T" matching circuit
Linux based microprocessor controls commands and computations
A truly revolutionary extra-high power rated antenna tuner

ALPHA 8406

Manual tuning 1.5kW RF output 6m (50MHz) linear amplifier
Place your order
Deposit required
Alpha 8406's appearance and size is similar to Alpha 8410.

Utilises one 4CX-1500B tetrode

One 4CX-1500B tetrode rated at 1.5kW of plate dissipation
Delivers 1.5kW RF output across the 50~54MHz 6m band
"No time limit" amplification at 100% duty cycle in all modes!
Requires only 50~55W of drive for full RF power output
Features Alpha's time proven 3.5kVA Hypersil transformer
Safely handles up to 2:1 swr. Bypass circuit is rated to 200W
Inbuilt Bruene type RF wattmeter accurately indicates forward and reverse RF power on the front panel's bar graph meters
Front panel meters also indicate plate voltage, plate current, amplifier gain and normal or overdriven grid current
Microprocessor controlled. Serial and USB ports allow remote monitoring and performance data logging
Weight; 34.5kg. Dimensions; 44.5cm w x 19cm h x 50.1cm d.

FETs and MOSFETs Minimum order value A$20.00! Very limited or no stock of some items
Type	Price $(AUD)
MGF1302. Has extra low NF (noise figure)	$19.00
3SK121Y	$19.00

RM (Italy) HF, VHF and UHF linear amplifiers

Factory direct importer

Outstanding quality, value and performance!

NEW! MLA-100 HF+6m linear amplifier...

MLA-100 solid-state 160m~6m linear amplifier
5W in --> 100W out! Has auto-bandpass
filter switching and protection circuits!

In stock now!

MLA-100...A$799

**************

Prices confirmed for all amplifiers in stock!

Some RM solid-state amplifiers require DC cables!

New 11th RM Italy shipment arrived!

New BLA 1000 Plus

Now...$4999 AUD
Sold out!
Shipment due early 2019!

Amateur bands 1.8~54MHz 1,000W+ SSB output linear amplifier

Up to 1,000 watts SSB output for 100W SSB maximum input!
Covers 160m to 6m bands, inc. WARC bands, with bandpass filtering!
Manual or auto bandswitching
Features comprehensive LCD display plus two analogue meters
Two MRF157 MOSFETs in class AB2 at 50V --> for low distortion!
Multi-speed fan forced cooling
Protection circuits for RF overdrive, high drain voltage and current, incorrect filter selection, high SWR, overtemp. and low efficiency
Built-in mains power supply

NEW! BLA-600

$3999 AUD
Sold out!
Shipment due early 2019!

HF+6m ~600W SSB output
FET linear amplifier

Covers 160m~6m amateur bands (1.8~54MHz)
Maximum RF output of 600W SSB pep, typically 500W SSB pep
RF input required; 20~25W for 500W RF output from 80m~10m
and 30~40W for 500W RF output on the 160m and 6m bands
2 x 16 LCD display with multifunction status
Dual MCU control with protection against excessive RF input drive level, high output VSWR, drive frequency, high temp. (power supply, heatsink, FETs), drain overvoltage and overcurrent & HV PIN supply
Fully automatic operation, with instant band changes
MCU controlled large diameter DUAL cooling fans
Utilises 50V Freescale MRF6VP5600H FET RF power transistors for
high RF power output, high reliability and highly linear RF output
Silent PIN diode RF switching - ideal for CW QSK operation
Three (3) Teflon insulated SO-239 antenna output sockets
Large heatsink fitted with large copper heatsink spreader sheet
Requires PTT line from transceiver and coaxial cable connection
Size; 430w x 142h x 324d mm. Weighs 21.5kg.
Inbuilt newly-upgraded AC power supply

NEW!

HLA 305V
(V=fans)

Now...$1299 AUD
Plenty in stock!
(was A$1399)

Up to 400W SSB (250W CW/AM)
RF output 1.8~30MHz amateur bands linear amplifier

Up to 12 watts input CW/AM
Up to 250W output on CW/AM
We recommend 100W carrier output on AM, as modulation peaks are 4x carrier output
Up to 20 watts input on SSB
Up to 400W output on SSB
Bright 2-line LCD display can indicate input power, output power, heatsink temperature or antenna SWR. Backlight adjustable. Error status history saved
Copper spreader sheet (200 x 60 x 3mm) for optimised state-of-the-art heat transfer
Six low-pass filters are switch selectable from the front panel or can be remotely switched
The HLA-305V's microprocessor (MCU) controls all functions.
It monitors RF input power, temperature and SWR levels.
In the AUTO-filter switch position HLA-305V's MCU reads the input signal's frequency, then it automatically selects the appropriate low pass filter!
Has four MRF-455 (60W at low 3IMD) RF power transistors in push-pull/parallel and RM designed transistorised bias
RF switched or PTT switched
Antenna high-swr protection!
Auto overdrive protection!
LED flashes when >25W RF input. Amplifier switches "off" when >30W RF input applied
40W+ drive damages amplifier! Note that customer-caused or environment-caused damage is not covered by any warranty
Over-temperature protection causes amplifier to be "reset"
Thermostatically controlled fan speed. High temp = high speed
240w x 450d x 80h mm, 4.3kg.
Twin cooling fans fitted!
Remote switch box and remote cable not included or available
Requires 13.8Vdc @ 35A average current, 50A~ peak

NEW!

HLA 305

$1199 AUD
Order with deposit required!

Up to 400W SSB (250W CW/AM)
RF output 1.8~30MHz amateur bands linear amplifier

Up to 12 watts input CW/AM
Up to 250W output on CW/AM
We recommend 100W carrier output on AM, as modulation peaks are 4x carrier output
Up to 20 watts input on SSB
Up to 400W output on SSB
Bright 2-line LCD display can indicate input power, output power, heatsink temperature or antenna SWR. Backlight adjustable. Error status history saved
Copper spreader sheet (200 x 60 x 3mm) for optimised state-of-the-art heat transfer
Six low-pass filters are switch selectable from the front panel or can be remotely switched
The HLA-305's microprocessor (MCU) controls all functions.
It monitors RF input power, temperature and SWR levels.
In the AUTO-filter switch position HLA-305's MCU reads the input signal's frequency, then it automatically selects the appropriate low pass filter!
Has four MRF-455 (60W at low 3IMD) RF power transistors in push-pull/parallel and RM designed transistorised bias
RF switched or PTT switched
Antenna high-swr protection!
Auto overdrive protection!
LED flashes when >25W RF input. Amplifier switches "off" when >30W RF input applied
40W+ drive damages amplifier!Note that customer-caused or environment-caused damage is not covered by any warranty
Over-temperature protection causes amplifier to be "reset"
240w x 450d x 70h mm, 4kg.
Remote switch box and remote cable not included or available
Requires 13.8Vdc @ 35A average current, 50A~ peak

HLA 300V Plus
(V=fans)

Now...$1099 AUD
Plenty in stock!
(was A$1199)

Up to 500W SSB (250W CW/AM)
RF output 1.8~30MHz amateur bands linear amplifier

Up to 12 watts input CW/AM
Up to 250W output on CW/AM
We recommend 100W carrier output on AM, as modulation peaks are 4x carrier output
Up to 20 watts input on SSB
Up to 500W output on SSB
Six low-pass filters are switch selectable from the front panel or can be remotely switched
The HLA-300V's microprocessor (MCU) controls all functions.
In the AUTO-filter switch position HLA-300V's MCU reads the input signal's frequency, then it automatically selects the appropriate low pass filter!
Has four SD1446 (70W at low 3IMD) RF power transistors in push-pull/parallel and RM designed transistorised bias
RF switched or PTT switched
LED type RF wattmeter
Antenna high-swr protection!
Auto overdrive protection by
-3dB input attenuator with 16W+ drive. Amplifier "resets" when drive reaches 32~35W
50W+ drive damages amplifier!Note that customer-caused or environment-caused damage is not covered by any warranty
Input attenuator (-3dB) can also be switched to manual Hi/Lo RF output power levels
Over-temperature protection causes amplifier to be "reset"
Thermostatically controlled fan speed. High temp = high speed
109w x 225d x 35h mm
Triple cooling fans fitted!
Remote switch box and remote cable not included or available
Requires 13.8Vdc @ 45A average current, 65A~ peak

HLA 300 Plus

Now...$999 AUD
In stock!
(Was A$1099)

Up to 500W SSB (250W CW/AM)
RF output 1.8~30MHz amateur bands linear amplifier

Up to 12 watts input CW/AM
Up to 250W output on CW/AM
We recommend 100W carrier output on AM, as modulation peaks are 4x carrier output
Up to 20 watts input on SSB
Up to 500W output on SSB
Six low-pass filters are switch selectable from the front panel or can be remotely switched
The HLA-300's microprocessor (MCU) controls all functions.
In the AUTO-filter switch position HLA-300's MCU reads the input signal's frequency, then it automatically selects the appropriate low pass filter!
Has four SD1446 (70W at low 3IMD) RF power transistors in push-pull/parallel and RM designed transistorised bias
RF switched or PTT switched
LED type RF wattmeter
Antenna high-swr protection!
Auto overdrive protection by
-3dB input attenuator with 16W+ drive. Amplifier "resets" when drive reaches 32~35W
50W+ drive damages amplifier!Note that customer-caused or environment-caused damage is not covered by any warranty
Input attenuator (-3dB) can also be switched to manual Hi/Lo RF output power levels
Over-temperature protection causes amplifier to be "reset"
109w x 225d x 35h mm, 620g
Remote switch box and remote cable not included or available
Requires 13.8Vdc @ 45A average current, 65A~ peak

HLA 150 Plus

Now...$699 AUD
Plenty in stock!
(Was A$799)

Up to 250W SSB (150W CW/AM)
RF output 1.8~30MHz amateur bands linear amplifier

Up to 10 watts input CW/AM
Up to 250W output CW/AM
We recommend 60W carrier output on AM, as modulation peaks are 4x carrier output
Up to 15 watts input on SSB
Up to 250W output on SSB
Six low-pass filters are switch selectable from the front panel or can be remotely switched
The HLA-150's microprocessor (MCU) controls all functions.
In the AUTO-filter switch position HLA-150's MCU reads the input signal's frequency, then it automatically selects the appropriate low pass filter!
Has two SD1446 (70W at low 3IMD) RF power transistors in push-pull/parallel and RM designed transistorised bias
RF switched or PTT switched
LED type RF wattmeter
Antenna high-swr protection!
Auto overdrive protection by
-3dB input attenuator with 15W+ drive. Amplifier "resets" when drive reaches 30~32W
50W+ drive damages amplifier!
Input attenuator (-3dB) can also be switched to manual for Hi/Lo RF output power levels
Over-temperature protection causes amplifier to be "reset"
191w x 290d x 66h mm, 1.8kg
Remote switch box and remote cable not included or available
Requires 13.8Vdc @ 25A average current, 35A~ peak

***NEW KL-505V***
(V=fans)
Twin cooling fans fitted!

Now...$699 AUD
Sold out!
(was A$799)
Shipment due early 2019!

Up to 400W SSB (200W CW/AM) RF output HF (3.5~30MHz)
linear amplifier

Up to 12 watts input CW/AM
Up to 200W output CW/AM
We recommend 100W carrier output on AM, as modulation peaks are 4x carrier output
Up to 20 watts input on SSB
Up to 400W output on SSB
Front panel rotary 6-position output power level switching
Four MRF-455 (60W at low
3IMD) RF power transistors in push-pull/parallel with redesigned transistorised bias circuit regulation by Andrews & RF Repairs and fitted by RM
RF carrier operate switching
Receive preamplifier
Antenna high-swr protection
Twin cooling fans fitted!
170w x 295d x 62h mm, 1.6kg
Requires 13.8Vdc @ 45A average current, 60A~ peak

RF output chart of a KL-505V on HF amateur bands for 20W RF input

80m; 240W CW, 430W SSB
40m; 250W CW, 360W SSB
30m; 230W CW, 280W SSB
20m; 240W CW, 290W SSB
17m; 295W CW, 340W SSB
15m; 280W CW, 370W SSB
12m; 320W CW, 390W SSB
10m; 325W CW, 395W SSB

We tested a KL-505V with a Coaxial Dynamics 83000A true-peak reading
RF wattmeter, Kuranishi RW-1000D
RF wattmeter, FT-857D, etc.

The above performance levels are approximate values only and
are NOT guaranteed to be the
same for every KL-505V!
Actual performance will vary
from amplifier to amplifier!!

***NEW KL-505***

Now...$649 AUD
Plenty in stock!

Up to 400W SSB (200W CW/AM)
RF output HF (3.5~30MHz)
linear amplifier

Up to 12 watts input CW/AM
Up to 200W output CW/AM
We recommend 100W carrier output on AM, as modulation peaks are 4x carrier output
Up to 20 watts input on SSB
Up to 400W output on SSB
Front panel rotary 6-position output power level switching
Four MRF-455 (60W at low
3IMD) RF power transistors in push-pull/parallel with redesigned transistorised bias circuit regulation by Andrews & RF Repairs and fitted by RM
RF carrier operate switching
Receive preamplifier
Antenna high-swr protection
170w x 295d x 62h mm, 1.6kg
Requires 13.8Vdc @ 45A average current, 60A~ peak

***NEW KL-405V***
(V=fan)
One cooling fan fitted!

Now...$499 AUD
Plenty in stock!
(Was A$549)

Up to 220W SSB (100W CW/AM)
RF output HF (3.5~30MHz)
linear amplifier

Up to 10 watts input CW/AM
Up to 100W output CW/AM
We recommend 50W carrier output on AM, as modulation peaks are 4x carrier output
Up to 15 watts input on SSB
Up to 220W output on SSB
Front panel rotary 6-position output power level switching
Two MRF-455 (60W at low
3IMD) RF power transistors in push-pull with redesigned transistorised bias circuit regulation by Andrews & RF Repairs and fitted by RM
RF carrier operate switching
Receive preamplifier
Antenna high-swr protection
One cooling fan fitted!
170w x 210d x 62h mm, 980g
Requires 13.8Vdc @ 25A average current, 30A~ peak

***NEW KL-405***

Now...$449 AUD
Plenty in stock!
(Was A$499)

Up to 220W SSB (100W CW/AM)
RF output HF (3.5~30MHz)
linear amplifier

Up to 10 watts input CW/AM
Up to 100W output CW/AM
We recommend 50W carrier output on AM, as modulation peaks are 4x carrier output
Up to 15 watts input on SSB
Up to 220W output on SSB
Front panel rotary 6-position output power level switching
Two MRF-455 (60W at low
3IMD) RF power transistors in push-pull with redesigned transistorised bias circuit regulation by Andrews & RF Repairs and fitted by RM
RF carrier operate switching
Receive preamplifier
Antenna high-swr protection
170w x 210d x 62h mm, 980g
Requires 13.8Vdc @ 25A average current, 30A~ peak

***NEW***

MLA-100...$799 AUD
Plenty in stock!
(was A$849)

Ideal 160m~6m linear amplifier
for FT-817/ND & FT-818ND 5W
output all-mode transceivers!

Up to 120W RF output across 160m~10m, 80W RF o/p 6m
5W RF i/p is best! Max. 10W
Typically 80~100W RF output across HF for only 5W input
Typically 70~80W RF output across 6m for 5W RF input
Max. recommended HF carrier output 25W AM, as modulation peaks are 4x carrier output
Selectable automatic/manual bandpass filter switching
Has 2 x RD100HHF1 FETs
LED display graph of ant. SWR
Large oversized heatsink
RF switched or PTT switched
LEDs display operating band, protection & RF power output
Protection against reverse polarity, high temp., high SWR
QSK up to about 30wpm OK
Maximum RF bypass power 50W (amplifier switched "off")
165w x 180d x 67h mm, 1.5kg
Requires 13.8Vdc @ 20A average current, 25A~ peak

ULA-100-1

Now...$799 AUD
Plenty in stock!
(Was A$899)

UHF (440~480MHz) 5W input, up to 80W~90W RF output,
UHF linear amplifier

Maximum 5 watts RF input!!
Maximum 80W~90W RF output
FET RF power transistors, with IC-derived bias regulation!
RF switched or PTT switched
Antenna high-swr protection!
170w x 275d x 62h mm, 1.8kg
Requires 13.8Vdc @ 15A average current, 22A~ peak

VLA-200

Now...$999 AUD
In stock!
(was A$1099)

2m band (144~148MHz) 250W
SSB output linear amplifier

Up to 200W CW/FM/AM RF output for up to 15W RF input
Up to 250W SSB RF output for up to 25W SSB RF input
We recommend 50W carrier output on AM, as modulation peaks are 4x carrier output
4 x Mitsubishi RD70HVF-1, 70W RF output FETs!
Big 200w 60d x 3h mm copper spreader sheet aids heatsink!
RF switched or PTT switched
LCD displays RF input power,
RF output power, heatsink temperature and output VSWR plus adjustable backlighting
Protection against; reverse polarity, high temp., high SWR & excessive RF i/p power
CPU monitors main operating conditions and records faults
Low pass filter fitted
Maximum RF bypass power 50W (when amplifier sw. "off")
240w x 420d x 70h mm, 4kg
Requires 13.8Vdc @ 30A average current, 40A~ peak

NOTES

Listed prices are subject to change without notice or obligation due to recent exchange rate variations.

A genuine sales receipt copy must
accompany each warranty claim. Please include your name, address, email and phone number.

Baojie amateur radio HF, VHF and UHF linear amplifiers

Factory direct importer

Baojie BJ-450U

UHF band 45~50W RF output FM/CW amplifier

***Outstanding value***

$499 AUD
SOLD OUT!

Features;
UHF band (430~480MHz) 40~50W FM/CW RF power amplifier (class-C).
Tuning required for best operation within a 10MHz bandwidth.
Output power; 50W FM/CW.
Maximum drive; 5W FM/CW.
Requires 13.8V @ 10A average current, 15A~ peak
Dimensions; 109w x 225d x 35h mm

Baojie BJ-150V

VHF 2m band 45~50W RF output FM/CW RF amplifier

$299 AUD
SOLD OUT!

Features;
2m band (144~148MHz) 45~50W FM/CW RF power amplifier (Class-C).
Output power; 50W FM/CW.
Maximum drive; 5W FM/CW.
Requires 13.8V @ 10A average current, 15A~ peak
Dimensions; 109w x 225d x 35h mm

TOPTEK HF, 2m & UHF amateur
radio RF amplifiers

Massive new shipment just arrived from
Taiwan's best amateur radio HF, VHF and
UHF amplifier manufacturer --> TOPTEK!

Most TOPTEK amplifiers have a receive preamplifier.
All TOPTEK amplifiers listed here require 13.8Vdc.
Linears amplify all modes with minimal distortion.
Almost all TOPTEK amplifiers are linear amplifiers.
TOPTEK amplifiers have a very well-proven and
excellent reliability record over many years!
We supplied MGF-1302 GaAsFETs to TOPTEK!
All prices are subject to change without notice
or obligation due to exchange rate variations.
Warranty doesn't cover damage caused by
RF overdrive, excessive swr, overvoltage,
reverse voltage or static/lightning damage,
>50% duty cycle, adverse environment...!

PA-500WH HF amateur radio HF 1.8~30MHz linear amplifier! Maximum SSB p.e.p. RF output is 500W
to 600W per band for 100W input, but this is not guaranteed as actual SSB p.e.p. RF output will vary
from amplifier to amplifier and from band to band.

Has 4 x Toshiba 2SC2879 (100W SSB output ea. @
-30dB 3IMD) power transistors in push-pull/parallel.

Requires 13.8Vdc @ up to 80A peak current.
Size; 195w x 100h x 285d mm. Weight; 4kg.
Inbuilt thermostatically controlled fan.
Maximum RF drive of 100W on SSB.

Our optional Manson SPS-9600 60A @ 13.8Vdc
power supply has proven suitable for use with
PA-500WH if PA-500WH is not driven to max.

PA-500WH..A$1199
Plenty in stock!

TOPTEK PA-500WH approximate RF input vs. RF output characteristics;

80m SSB; 50W -> 400W, 70W -> 500W, 85W -> 610W, 100W -> 680W.
80m CW; 5W in -> 40W out, 10W in -> 95W out, 20W in -> 160W out,
30W in -> 260W out, 50W in -> 380W out, 70W in -> 460W out,
85W in -> 540W out, 100W in -> 580W out.

40m SSB; 50W -> 440W, 70W -> 550W, 85W -> 630W, 100W -> 700W.
40m CW; 5W in -> 50W out, 10W in -> 100W, 30W in -> 270W, 50W in
-> 400W out, 70W in -> 500W, 85W in -> 590W, 100W in -> 650W out.

30m SSB; 50W -> 450W, 70W -> 550W, 85W -> 620W, 100W -> 680W.
30m CW; 5W in -> 85W out, 10W in -> 135W, 30W in -> 330W, 50W in
-> 440W out, 70W in -> 500W, 85W in -> 560W, 100W in -> 600W out.

20m SSB; 50W -> 500W, 70W -> 540W, 85W -> 580W, 100W -> 620W.
20m CW; 5W in -> 105W, 10W -> 180W, 20W -> 310W, 30W -> 360W,
50W -> 430W, 70W -> 460W, 85W -> 490W, 100W in -> 520W out.

15m SSB; 50W -> 410W, 70W -> 440W, 85W -> 460W, 100W -> 480W.
15m CW; 5W in -> 130W, 10W -> 200W, 20W -> 280W, 30W -> 320W,
50W -> 360W, 70W -> 380W, 85W -> 400W, 100W in -> 420W out.

10m SSB; 50W -> 400W, 70W -> 420W, 85W -> 440W, 100W -> 460W.
10m CW; 5W in -> 120W, 10W -> 185W, 20W -> 260W, 30W -> 300W,
50W -> 340W, 70W -> 360W, 85W -> 380W, 100W in -> 395W out.

TOPTEK amplifiers have an excellent reliability record over many years!

PA-500WH tested with Coaxial Dynamics 83000A true-peak reading
RF wattmeter, Kuranishi RW-1000D RF wattmeter, FT-857D, etc.
SSB p.e.p. RF output is 450W~650W per band for 100W input.
The above performance levels are approximate values only and
are NOT guaranteed to be the same for every PA-500WH!
Actual performance will vary from amplifier to amplifier!!

***************************

PA-200V/C 2m band 200W RF output linear amplifier. Has a low noise, high gain, 3SK121 MOSFET receive preamplifier! Requires 13.8Vdc at up to 28A peak current. Dimensions; 183w x 78h x 280d mm.
Weighs 2.8kg. Has 2 x 2SC2782 (80W output ea.
@ low IMD) RF power transistors in parallel.
Maximum RF drive of 25W on SSB.

PA-200V/C...A$999
Plenty in stock!

***********************

PA-350W 2m band 300~350W maximum RF output linear amplifier. Features a very low noise, high gain, MGF-1302 GaAsFET receive preamplifier.
Requires 13.8Vdc at up to 42A.
Size; 245w x 105h x 360d mm.
Weighs 5.5kg.
Has 4 x 2SC2782 (80W output ea. @ low IMD)
RF power transistors in parallel.
Maximum RF drive of 50W on SSB.

PA-350W...A$1299
Plenty in stock!

***********************

PA-100U-05 UHF band amplifier. 100W RF output for 5W maximum RF input. Has two inbuilt fans.
Features a low noise, high gain, 2SC3356
receive preamplifier and a multi-function
LCD display which indicates RF power output,
RF power input, SWR, DC voltage or heatsink temperature. Has 4 selectable power output
levels and protection for RF over-drive, high
SWR, DC over-voltage and over-temperature.
Requires 13.8Vdc at up to 24A.
Maximum RF drive of 5W!

PA-100U-05...A$1399
Plenty in stock!

MIRAGE 6m, 2m & 70cm amateur radio RF amplifiers

Place your order with 50% deposit

Prices are subject to change without notice
or obligation due to exchange rate variations.
Most Mirage amplifiers have a GaAsFET high gain
(15~20dB), low noise (1~1.3dB NF), receive preamp.
All Mirage amplifiers listed here require 13.8Vdc. Almost
all Mirage amplifiers are linear amplifiers. Linear amplifiers
amplify all modes (SSB, AM, etc.) with minimal distortion.

MIRAGE A-1015G 6m 10W RF input --> 150W RF
output linear amplifier w/GaAsFET receive preamp

A$1199
6m 150W RF output
(50~52MHz only)

*************************

MIRAGE B-34G 2m 2W RF input --> 35W RF
output linear amplifier w/GaAsFET receive preamp

A$499
2m 35W RF output
(144~148MHz)

*************************

MIRAGE B-310G 2m 3W RF input --> 100W RF
output linear amplifier w/GaAsFET receive preamp

A$849
2m 100W RF output
(144~148MHz)

*************************

MIRAGE B-5018G 2m 50W RF input --> 160W RF
output linear amplifier w/GaAsFET receive preamp

A$1099
2m 160W RF output
(144~148MHz)

*************************

MIRAGE B-2518G 2m 25W RF input --> 160W RF
output linear amplifier w/GaAsFET receive preamp

A$1199
2m 160W RF output
(144~148MHz)

*************************

MIRAGE B-1018G 2m 10W RF input --> 160W RF
output linear amplifier w/GaAsFET receive preamp

A$1299
2m 160W RF output
(144~148MHz)

*************************

MIRAGE B-320G 2m 50W RF input --> 200W RF
output linear amplifier w/GaAsFET receive preamp

A$1499
2m 200W RF output
(144~148MHz)

*************************

MIRAGE D-3010N 70cm 30W RF input --> 100W RF
output linear amplifier w/N-connector

A$1199
70cm 100W RF output
(430~450MHz)

*************************

MIRAGE D-1010N 70cm 10W RF input --> 100W RF
output linear amplifier w/N-connector

A$1399
70cm 100W RF output
(430~450MHz)

*************************

MIRAGE D-3010NR 70cm 12W RF input --> 80W RF
output REPEATER linear amplifier w/N-connector

A$1899
70cm 80W RF output
(430~450MHz)

*************************

MIRAGE BD-35 144/430MHz DUAL-BAND AMPLIFIER

2m 5W RF input --> 45W RF output or
70cm 5W RF input --> 35 W RF output
dual-band FM/CW non-linear amplifier

A$699
2m 45W RF output
(144~148MHz).
70cm 35W RF output
(430~450MHz).

*************************

Order w/deposit required for all MIRAGE amplifier models.
Several more MIRAGE amplifier models are also available...
Some amplifiers may require special order or be discontinued.

All listed prices are indicative and subject to confirmation!
Above pricing is based on seafreight shipping from USA to us.
Please add A$100 per amplifier if you want one airmailed from USA.
Photos are not necessarily representative of actual amplifier models.
Amplifier pricing is subject to change due to exchange rate variations.

Ameritron HF valve linear amplifiers Prices are subject to change due to exchange rate variations. Prices listed in the chart below are indicative only.
Type	Price $(AUD)
Listed prices are subject to change without notice or obligation due to exchange rate variations.
AL-1500 3CX1500/8877 x 1 valve; provides 1500W+ SSB output	$8999.00
AL-1200 3CX1200A7 x 1 valve; provides 1500W SSB output	$7999.00
AL-80B 3-500Z x 1 valve; provides 1000W SSB output	$3999.00
AL-82 3-500Z x 2 valves; provides 1500W SSB output	$6499.00
A deposit of 50% of your order is required.
ICOM PW1 LINEAR AMPLIFIER HF/6m 1kW RF output linear amplifier A$9999 Available on your order with deposit! Authorised ICOM dealer Learn More 1000W of RF power output on 160m to 6m amateur bands for 100W maximum RF input! Remoteable and removeable control head is included! Auto bandswitching possible Operates with most HF/6m amateur radio transceivers Two exciter inputs fitted Four antenna connectors and three fans are fitted Inbuilt auto antenna tuner matches from 16.7~150 ohms on HF & 20~125 ohms on 6m Inbuilt AC power supply needs 15A @ 240VAC for PW1 to achieve full 1kW RF output Size; 350h x 269w x 378d mm Weighs 25kg.

Ameritron antenna tuners and accessories
Type	Price $(AUD)
Listed prices are subject to change without notice or obligation. Prices confirmed for products currently in stock!
ADL-1500 Oil-filled 1500W rated dummy load	$129.00
ADL-1500X Non-oil-filled 1500W rated dummy load - requires oil	$99.00
ADL-2500 Dry dummy load, fan-fitted, 2500W rated	$449.00
ARB-704 Relay box - for relay switching of linear amplifiers	$149.00
ARB-70412 Relay box for IC-706 transceivers to switch linear amp's	$149.00
ARF-1000 RF filter, 1.5-30Mhz, 1kW SSB rated	$249.00
ARI-500 Auto band switch radio interface	$239.00
ATR-20 Roller inductor fitted antenna tuner, 1500W rated	$699.00
ATR-30 Silver plated inductor antenna tuner, 3kW rated	$899.00
AWM-30 Peak reading RF wattmeter, has 300W and 3kW power ranges	$299.00
RCS-4* 4-position antenna switch, good for 1.8-60MHz (* means we include an approved Australian 240Vac plug pack --> not the USA one)	$349.00
RCS-8VL* 5-position HF-UHF antenna switch (L = lightning protection)	$369.00
RCS-8VN* "N" connector fitted remote antenna switch	$329.00
RCS-10* 8-position remote antenna switch, good for HF bands	$299.00
RCS-12C* 8-position automatic antenna switch controller unit only	$489.00
SDA-100 "Screwdriver" type 3.5-30MHz mobile antenna	$749.00
SDC-100B "Screwdriver" antenna controller unit has digital display	$179.00
SDC-102 Programmable "Screwdriver" antenna controller unit	$249.00
SDM-100 Remote antenna mount for SDA-100	$149.00
SRS-1001 Remote antenna switch for Hi-Q antennas	$39.00
SWP-100 Whip antenna for use with SDA-100	$49.00
Listed prices are subject to change without notice or obligation due to exchange rate variations. Prices confirmed for products currently in stock!

NEW RF power valves/tubes Listed prices are subject to exchange rate variations. All valves are subject to availability. List updated 05-01-19
Type	Price $(AUD)
6146B - transceiver output valve --> new	$99.00 each
6146W - transceiver output valve --> new	$99.00 each
811A - linear amplifier valve (60W plate dissipation) --> new	$99.00 each
572B - linear amplifier valve (160W plate dissipation) --> new	$229.00 each
Other types available to order. Limited stocks of some valves.	P.O.A
Listed prices are subject to change without notice or obligation and are based on seafreighting from the USA. Airmailing from USA costs extra. Stocks of valve/tube types are subject to confirmation. Prices confirmed for valves/tubes currently in stock!

High power RF transistors --> very limited stock
Type	Price $(AUD)
MRF150 (Macom brand)	$119.00
MRF-247 80W VHF	$119.00
MRF-630	$69.00
MRF-648	$119.00
MRF-650 60W UHF	$119.00
RD70VHF1	$119.00
SD1446 HF	$89.00
SRF2072 60W HF	$69.00
SRF7000 (used)	$20.00
2SC2097 80W HF	$99.00
2SC2290 80W HF	$89.00
2SC2381 UHF driver	$119.00
2SC2695 UHF	$99.00
2SC2904 100W HF	$119.00
2SC2905 45W UHF	$79.00
2SC2879 100W HF	$99.00
2SC2879A 100W HF	$99.00
2SC3102 60W UHF	$129.00
2SC4989 60W UHF	$129.00
Other types available to order	P.O.A

Surplus valves --> very limited stock
Type	Price $(AUD)
1B3GT	$9.00
5AS4	$9.00
6AV6	$9.00
6AW8A	$9.00
6BL8	$9.00
6BX6	$9.00
6CB6A	$9.00
6CK6	$9.00
6DQ6A	$9.00
6DT6	$9.00
6DX6	$9.00
6EH7	$9.00
6E7J	$9.00
6U9	$9.00
6X9	$9.00

Linear amplifier relay boxes, adaptors and accessories
Type	Price $(AUD)
Andrews "Icom radio-to-linear interface relay box" with DIN adaptor lead (one appropriate DIN plug fitted at each end) - suitable for IC-706/IC-7000 series transceivers. Made in Australia.	SOLD OUT
Andrews "Yaesu radio-to-linear interface relay box" with DIN adaptor lead (one appropriate DIN plug fitted at each end) - suitable for FT-857/897 series transceivers. No ALC lead supplied - use CT-68 for ALC connection, if required. Made in Australia.	SOLD OUT
Andrews "Kenwood radio-to-linear interface relay box". Special order!	SOLD OUT
Andrews Kenwood TS-570, TS-2000, etc. radio-to-linear leads assy.	SOLD OUT

RF power modules Minimum order value A$20.00
Type	Price $(AUD)
Many types available...call us to order	P.O.A