DBA-270 Dualband pre-amplifier
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Dba-270 dual band masthead pre-amplifier

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£299.95
(£249.96 exc. VAT)
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Product code: 26125
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Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£299.95
12 Months 14.9% APR
£30.00
£25.85
£340.18
£299.95
18 Months 14.9% APR
£30.00
£17.23
£340.18
£299.95
24 Months 14.9% APR
£30.00
£12.92
£340.18
£299.95
36 Months 14.9% APR
£30.00
£8.62
£340.18
£299.95
48 Months 14.9% APR
£30.00
£6.46
£340.18
£299.95
12 Months 19.5% APR
£30.00
£26.88
£352.59
£299.95
18 Months 19.5% APR
£30.00
£17.92
£352.59
£299.95
24 Months 19.5% APR
£30.00
£13.44
£352.59
£299.95
36 Months 19.5% APR
£30.00
£8.96
£352.59
£299.95
48 Months 19.5% APR
£30.00
£6.72
£352.59

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DBA-270 Dualband pre-amplifier

Dba-270 dual band masthead pre-amplifier


The Dual Band Mast-Preamplifier DBA-270 improves the receiving characteristics of amateur radio stations in the 2-m and 70-cm-Band. Due to the built-in Diplexer, only one HF socket for the combi-antenna and the coaxial cable has to be connected.

The maximum output power is 100 watts. As with all preamplifiers made by SSB-Electronic GmbH, the DBA-270 offers direct feeding as well as remote feeding. Direct feeding is done over a UHF socket, and remote feeding of the existing coaxial cable is used, as usual. You should connect a crossover network Type DCC-12.

The DBA-270 can be switched by the transceiver via the coaxial cable if the transceiver can control a mast preamplifier.

Frequency Range, 144-146 430-440MHz,

Noise figure type.0,5 0,7MdB

Amplification 20 24dB,

HF-power 200 W SSB 100 W FM,

Insertion loss 0,1 0,2dB,

Operation voltage 12-14V,

Current consumption 250mA,

Mast diameter 58mm.

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