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Last modified 2026-06-13

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Tokai PW-507S

A picture of Tokai PW-507S

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26-31 MHz
Channels / tuning steps:7
Mode:AM
Frequency control:Two XTAL's per channel
Frequency stability:0.001% @ -20 to +50°C (-4 to +122°F)
Clarifier or Delta tune:No
Power supply:12 VDC
Current drain / power consumption:RX: 38 mA
TX: Max 900 mA
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):150*45*150 mm (5.9*1.77*5.9")
Weight:1.2 Kg (2.64 lb)
Other features:External selcall option.




RECEIVER SECTION
Receiver system: Single conversion superheterodyne
IF: 455 KHz
Sensitivity:0.5 uV (10 dB S/N)
Squelch sensitivity:
Selectivity:6 KHz (-6 dB)
20 KHz (-41 dB)
Image rejection:
AF output power / speaker:2.5 W at ?% distortion / ? ohm
External speaker connector:TS "Minijack" (3.5 mm), 8 ohm




TRANSMITTER SECTION
RF output power:~3 W (5 W input)
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:Japan, 196x-197x (Discontinued)
Main PCB:
Sub PCBs:
Additional info: New price, february 1969 in Sweden: SEK 695:- + VAT
Related documents: User manual (4.6 MB)
Known markets and approvals: Sweden
Kungliga Telestyrelsen
Sams Photofact #:None
Modifications and fixes:
Reviews:
Options / Accessories:
BE-1A
BK
BL-0.1A
DC-2
MH-1
MH-2
SA_1
SA-2
SG
Voicon
AC power supply. 12.6 VDC, 1 A. For 220 VAC
Battery case and antenna support for portable use
Battery charger for the BK unit
DC/DC-converter. 6 V input, 12 V, 1 A output
Headset. Requires the Voicon
Headset
Voltage stabilizer. 12 VDC input, 12 VDC, 1.5 A output
Voltage stabilizer with speaker. 12 VDC input, 12 VDC, 1.5 A output
External selcall unit. Dual tone type
External VOX unit