Comet GP9M High Gain VHF/UHF Base Antenna - 144 & 433 MHz.
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Comet radio products

Comet GP9M High Gain VHF/UHF Base Antenna - 144 & 433 MHz.

£0.00
(£0.00 exc. VAT)
£209.95
(£174.96 exc. VAT)
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Product code: 48-511
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Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£209.95
12 Months 14.9% APR
£21.00
£18.09
£238.11
£209.95
18 Months 14.9% APR
£21.00
£12.06
£238.11
£209.95
24 Months 14.9% APR
£21.00
£9.05
£238.11
£209.95
36 Months 14.9% APR
£21.00
£6.03
£238.11
£209.95
48 Months 14.9% APR
£21.00
£4.52
£238.11
£209.95
12 Months 19.5% APR
£21.00
£18.82
£246.80
£209.95
18 Months 19.5% APR
£21.00
£12.54
£246.80
£209.95
24 Months 19.5% APR
£21.00
£9.41
£246.80
£209.95
36 Months 19.5% APR
£21.00
£6.27
£246.80
£209.95
48 Months 19.5% APR
£21.00
£4.70
£246.80

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Comet GP9M High Gain VHF/UHF Base Antenna - 144 & 433 MHz.

Comet GP9M High Gain VHF/UHF Base Antenna - 144 & 433 MHz.


The COMET GP-9M is a high-gain dual-band colinear antenna designed for frequencies of 144 and 433 MHz. It boasts impressive gains of 8.5dBi for 144 MHz and 11.90dBi for 433 MHz, making it a powerful option for radio communication enthusiasts. With an impedance of 50 Ohms and a V.S.W.R. of less than 1.5, this antenna ensures efficient signal transmission and reception.

Measuring a length of 5.15 meters and weighing 2.2 kilograms, the COMET GP-9M is a sturdy and reliable choice for outdoor installations. It can handle a maximum power of 200 watts, suitable for various communication setups. Compatible with masts ranging from 30 to 62 mm in diameter, this antenna offers flexibility in mounting options. It comes equipped with a PL259 (M) type connector for easy connection to radio equipment. 

In conclusion, the COMET GP-9M antenna combines high performance with durability, making it a valuable asset for radio operators seeking reliable long-range communication. With its impressive specifications and versatile design, this antenna is a top choice for those looking to enhance their radio communication capabilities.

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