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Last modified 2025-09-11

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Hallicrafters HT-23 "Littlefone"

A picture of Hallicrafters HT-23 ''Littlefone''

SPECIFICATIONS

GENERAL
Type:Professional land mobile HF/VHF transceiver
Frequency range: 25-50 MHz
Tuning steps:Channelized
Frequency stability:
Mode:FM
Channels / memory management:
Duplex shift / offset:
Power supply:Mains
Current drain / power consumption:RX: ? VA
TX: ? VA
Antenna impedance / connector:? ohm / ?
Dimensions (W*H*D):? mm (?")
Weight:6.35 Kg (14 lb)
Other features:




RECEIVER SECTION
Receiver system: ? conversion superheterodyne
Sensitivity:
Squelch sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? W at ?% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power: 2 W
Modulation system:
Max FM deviation (Factory set):±? KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:USA, 1952-195x (Discontinued)
Additional info: 22 sub-miniature tubes.
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
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