GAP antennas


Australia's largest factory-authorised 
factory-direct GAP antenna importer!

GAP verticals deliver truly impressive performance!!

GAP Titan-DX...A$899
Confirmed price

Eight-band 80m~10m (all WARC) vertical base antenna

(80-40-30-20-17-15-12-10m bands)

In stock, with plenty more due soon, too!

Base station verticals installed in high wind speed areas should be guyed.

Prices are confirmed for antennas currently in stock!
Freighting or mailing of antennas is at extra cost.

Prices are subject to change without notice or
obligation due to exchange rate variations.

Page updated 27-03-17
 

Type Price $(AUD)
TITAN-DX is an 8-band centre-fed HF vertical antenna with swr of <2:1 across all of 10m, 12m, 15m, 17m, 20m, 30m and 40m bands. Swr is <2:1 across 100kHz of 80m band. Factory pre-tuned to 3.6MHz centre frequency for Australia, at our request. Length is 7.6m (25'). Weight is 11.3kg. The TITAN-DX requires NO radials. The first 2.4m (8') is double wall tubing and triple wall at the mast mount. The antenna's four rigid counterpoises are 2m (80") long. Titan's cardboard box is 2.63m long! Rated to 1.5kw SSB.

Guying above the GAP centre insulator with non-conductive guy wires, such as 6mm diameter polyester rope, is strongly recommended.
Base station verticals installed in high wind areas should be guyed!

In most instances an antenna tuner is not required!
$899.00

In stock!

Confirmed price!


 

GAP Challenger-DX...A$799
Confirmed special price

Eight-band 80m~2m vertical base antenna

(80-40-20-15-12-10-6-2m bands)

Sold out!
 

Type Price $(AUD)
CHALLENGER-DX is the first production elevated-feed vertical antenna to cover 80m, 40m, 20m, 15m, 12m, 10m, 6m, and 2m bands. Swr is <2:1 across all of 40m, 20m, 15m, 12m, 6m and 2m. Swr is <2:1 over 130kHz of the 80m band and <2:1 over 1MHz of the 10m band. Gain is 6~8dB on the 2m band, according to CQ magazine. Length is 9.6m (31.5'). Weight is 8.1kg. The CHALLENGER-DX may be ground mounted or roof mounted. Requires three 7.6m (25') ground radials. A ground mount is provided. Fits into an area of 3m x 4m. Guying above the GAP centre insulator with strong non-conductive guy wires is recommended!

Base station verticals installed in high wind areas should be guyed!

In most instances an antenna tuner is not required!
$799.00

Sold out!

Confirmed price!
 

 

GAP Voyager-DX...A$849

Four-band 160m~20m vertical base antenna

(160-80-40-20m bands)

In stock!

160m is an integral part of this antenna!
It's not some "add-on" 160m kit, hi!

 

Type Price $(AUD)
VOYAGER-DX is a dedicated elevated-feed 160m, 80m, 40m, 20m vertical antenna. On 160m the bandwidth is >90kHz at the 2:1 swr points. The swr is <2:1 across all of the 80m, 40m and 20m bands.
The VOYAGER-DX employs a capacitance hat with a circular ring to electrically lengthen the antenna. Length is 13.7m (45'). Weight 13.6kg. Requires three 17.3m (57') long ground radials and four guy anchor points spaced 7.6m (25') from base mount. Aluminium pivot and guy brackets supplied. Requires two sets of guy ropes. No tuning or matching is normally required. This is a relatively "quiet" vertical ant.

Base station verticals installed in high wind areas should be guyed!

In most instances an antenna tuner is not required!
$849.00

Limited stock!

Confirmed  price!
 

GAP Eagle-DX...A$699

Six-band 40m~10m vertical base antenna

(40-20-17-15-12-10m bands)

Sold out!
 

Type Price $(AUD)
EAGLE-DX is the smallest antenna in the GAP vertical antenna line-up. The efficiency of the Eagle-DX is without equal. Swr is <2:1 across all of the 40m, 20m, 17m, 15m, 12m bands and 500kHz on the 10m band. Length is 6.4m (21'). Weight is 8.6kg. The EAGLE-DX's three rigid counterpoises are each 2m (80") long.
Rated to 1500W SSB from 10m~20m. Limit of 300W SSB on 40m!

Guying above the GAP centre insulator with non-conductive guy wires, such as 6mm diameter polyester rope, is strongly recommended.
Base station verticals installed in high wind areas should be guyed!

In most instances an antenna tuner is not required!
Now $699.00

Sold out!

Confirmed  price!
 

GAP MONO HF vertical antennas from...A$299 each

All GAP MONO HF vertical antenna pricing is subject to change
without notice or obligation due to exchange rate variations.


Single band 40m, 30m, 20m, 17m, 15m, 12m or 10m antennas

Place your order for GAP MONO vertical antennas...
 

Type Price $(AUD)
GAP MONO vertical antennas are single band antennas which function as asymmetrically fed vertical dipoles. They provide an swr of <2:1 across the entire specified band and will accept up to 1.5kW of RF.

GAP MONO verticals are supplied with a three-wire counterpoise and simple drop-in ground mount. The counterpoise length is 80% of the antenna's length. E.g. on 40m, the GAP MONO antenna itself is 31 ft. (9.45m) long and its supplied counterpoise is 25 ft. (7.6m) long.

GAP MONO verticals include a feed-line that is an electrical half-wave, cut for the centre of the band of operation.

Base station verticals installed in high wind areas should be guyed!

In virtually all instances an antenna tuner is not required!

GAP MONO verticals require ordering! GAP prices are based on us importing GAP products by seafreight. Importing of GAP products by us via airfreight will incur additional charges. 
 

10m...A$299
12m...A$299 15m...A$299 17m...A$299

20m...A$319


30m...A$379


40m...A$499



GAP QUICK-TILT Ground Mount. In stock. Confirmed price! A$229.00

Andrews Communications Systems
Shop 8, 41-51 Bathurst St, Greystanes, NSW 2145
Telephone: (02) 9636 9060, (02) 9688 4301, (02) 9896 8972