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Last modified 2025-11-16

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Bendix TA-12B (USA, WWII)

A picture of Bendix TA-12B

SPECIFICATIONS

GENERAL
Type:Military HF transmitter
Frequency range:0.3-0.6 / 3-7 MHz
Tuning steps:Channelized
Frequency stability:0.05% @ -30 to +50°C (-22 to +122°F)
Mode:AM / CW
Channels / memory management: 4 VFO presets
Ch.1: 300-600 KHz
Ch.2: 3-4.8 MHz
Ch.3: 4-6.4 MHz
Ch.4: 4.37-7 MHz
Power supply:20-28 VDC (Dynamotor supply)
Current drain / power consumption:16 A @ 25 VDC
Antenna impedance / connector:? ohm / ?
Dimensions (W*H*D):384*260*171 mm (15.12*10.25*6.75")
Weight:15.65 Kg (34.5 lb), with tubes and shockmount
Other features:




TRANSMITTER SECTION
RF output power: ~40 W
Modulation system:
Max FM deviation (Factory set):No FM
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:USA, 1941-194x (Discontinued)
Additional info: Three 807 and four 12SK711 tubes.

Surplus price, late fourties in the US: $49.95
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