Wireless set No.52 (Canadian)

Manufacturer / Brand: Marconi Wireless, Montreal
Year: 1943/1944 Category: Transmitter & Receiver (TRX not Amateur)
Valves / Tubes 14: ARP3 ARP3 ARP3 ARP3 ARP3 ARP3 ARP3 ARP3 12Y4 12Y4 12SC7 12SC7 12SC7 0Z4
Reception principle Superhet with RF-stage; ZF/IF 420 kHz; 2 AF stage(s)
Tuned circuits 5 AM circuit(s)
Wave bands Short Wave (SW only)
Details
Power type and voltage Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch
Power out 0.4 W (unknown quality), looks in working condition, not tested!

UITVERKOCHT / SOLD
Betaalwijzes

Medium range transceiver covering 1,75 - 16 MHz (1,75-4 / 3,5-8 / 7-16 MHz), AM (A3), MCW (A2) and CW (A1), pout 45 - 75 Watts telephony, 70-100 Watts CW;
powered by 12 V accumulator driving rotary transformer for 285 / 1300 V transmitter HT and vibratory unit for 145 V receiver HT; vertical 8 - 36 foot rod antenna;
used for medium range communications in brigades and divisions as vehicle or gorund station.
The Wireless Set No.52 consists of a receiver unit, a supply unit in the middle and a transmitter unit at the right.
The set replaced the Wireless Set No.9 (Canadian) and was an alternative for the Wireless Set No.12 HP.
A similar receiver could be used with Supply Unit ZE-12 (12 V DC or 110 - 230V AC) for remote reception.

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  • Wireless set No.52 (Canadian)
  • Wireless set No.52 (Canadian)
  • Wireless set No.52 (Canadian)
  • Wireless set No.52 (Canadian)
  • Wireless set No.52 (Canadian)
  • Wireless set No.52 (Canadian)
  • Wireless set No.52 (Canadian)
  • Wireless set No.52 (Canadian)