The SEM-52S radio is the modern synthesised version of the SEM-52A radio set. It was until now a hard to find item and it is still used even today by the German Army. The SEM-52S is a portable handheld synthesised VHF radio transceiver which operates 46.000-57.975 MHz. 6 channels can be programmed internally by rotary switches from 400 possible channels in 25 KHz steps.
A speaker / Microphone are now built in to the radio as well as the PTT switch. Noise-operated squelch is provided for quiet operation and the radio is also DATA capable. External Audio accessories such as Handset or Headsets can still be plugged in to the radio. Power Output 1 Watt and operates from 12 Volts DC using 8 standard AA 1.5 Volt batteries.
The radio is normally worn on the left chest using the carrying harness and is very easy to operate in that position with the flexible Tape Antenna extending over your left shoulder. The antenna socket is very cleaver in design as it allows a normal BNC plug to be used or the Tape Antenna to be plugged in.
The SEM-52S is supplied in excellent working condition Grade-2 and comes pre-programmed with the following accessories, Battery Box, AA Battery Holder, Carrying Harness, Strap and the Flexible Tape Antenna.
Please Note: The girl in the picture is not included with the radio deal!! :-)
Specifications of the SEM-52S
Frequency Range: 46.000 to 57.975 MHz.
Number of Possible Channels: 400 channels
Selectable Channels: 6 Selectable Channels
Channel Spacing: 25 KHz
Output power: 1 Watt
Sensitivity: better 0,5 Micro Volt @ 20 dB S/N
Modulation mode: F3 (FM modulation)
Power Supply: 12 Volts using 8 standard 1.5 Volt AA batteries
Power consumption: receiving 70 mA, transmitting 400 mA
Provisions for data transmission and low level audio
Built in Microphone / Speaker
Dimensions: 95mm x 219mm x 39mm
Weight: 1.3 kg
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