Sirio Hi-Power 4000PL Mobile CB Antenna
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Sirio Antennas

Sirio Hi-Power 4000PL Mobile CB Antenna is a high-performance antenna designed for mobile Citizens Band.

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£37.96
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Product code: 12-381
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Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£37.96
12 Months 14.9% APR
£3.80
£3.27
£43.05
£37.96
18 Months 14.9% APR
£3.80
£2.18
£43.05
£37.96
24 Months 14.9% APR
£3.80
£1.64
£43.05
£37.96
36 Months 14.9% APR
£3.80
£1.09
£43.05
£37.96
48 Months 14.9% APR
£3.80
£0.82
£43.05
£37.96
12 Months 19.5% APR
£3.80
£3.40
£44.62
£37.96
18 Months 19.5% APR
£3.80
£2.27
£44.62
£37.96
24 Months 19.5% APR
£3.80
£1.70
£44.62
£37.96
36 Months 19.5% APR
£3.80
£1.13
£44.62
£37.96
48 Months 19.5% APR
£3.80
£0.85
£44.62

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Sirio Hi-Power 4000PL Mobile CB Antenna

Sirio Hi-Power 4000PL Mobile CB Antenna is a high-performance antenna designed for mobile Citizens Band.


The CB & 10m mobile antennas offer high power handling capability and can be tuned from 27 to 30 MHz. They are designed with protection from static discharges with a DC-Ground feature. The antennas feature a 17/7 PH tapered stainless steel whip supplied with a unique screw and anti-theft safety key. Additionally, they have a 180° inclination and adjustable whip that can be detached for car-washing purposes, making them suitable for magnetic mount.

These antennas are base-loaded types with a frequency range of 27 to 30 MHz. The bandwidth at SWR ≤ 2 for the HI-POWER 4000 model is equal to or greater than 2580 KHz (230 channels). They can continuously handle a maximum power of 600 Watts (CW) and 1800 Watts (CW) for short durations. The antennas are mounted using a PL: UHF-male (PL259) connector and are constructed using materials such as brass, copper, nylon, and stainless steel. With an approximate height of 2030 mm (6.7 ft) and weight of 450 grams (1 lb), these antennas offer a reliable and efficient solution for communication needs.

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