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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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| Item Cost | Finance Option | Deposit | Monthly Payments | Total Cost |
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£299.95
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12 Months 14.9% APR
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£30.00
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£25.85
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£340.18
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£299.95
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18 Months 14.9% APR
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£30.00
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£17.23
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£340.18
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£299.95
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24 Months 14.9% APR
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£30.00
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£12.92
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£340.18
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£299.95
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36 Months 14.9% APR
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£30.00
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£8.62
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£340.18
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£299.95
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48 Months 14.9% APR
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£30.00
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£6.46
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£340.18
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£299.95
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12 Months 19.5% APR
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£30.00
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£26.88
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£352.59
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£299.95
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18 Months 19.5% APR
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£30.00
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£17.92
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£352.59
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£299.95
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24 Months 19.5% APR
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£30.00
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£13.44
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£352.59
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£299.95
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36 Months 19.5% APR
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£30.00
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£8.96
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£352.59
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£299.95
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48 Months 19.5% APR
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£30.00
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£6.72
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£352.59
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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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