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Last modified 2022-02-11

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President Washington (Version 1)

A picture of President Washington (Version 1)

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26.965-27.405 MHz
Channels / tuning steps:40
Mode:AM / SSB
Frequency control:PLL (uPD858C)
Frequency stability:?%
Clarifier or Delta tune:? KHz
Power supply:Mains (Fixed power cord)
or 13.8 VDC (3-pin connector)
Current drain / power consumption:RX: ? mA
TX: ? A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):343*127*305 mm (13.5*5*12")
Weight:? Kg (? lb)
Other features:PA. NB.




RECEIVER SECTION
Receiver system: Single conversion superheterodyne
IF: 7.8 MHz
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? W at ?% distortion / ? ohm
External speaker connector:3.5 mm




TRANSMITTER SECTION
RF output power: AM: 4 W
SSB: 12 W (PEP)
Modulation system:
FM deviation (Factory set):No FM
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / 4-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 1976-1978 (Discontinued)
Main PCB:PC-196 by Uniden
Sub PCBs: PC-006 - AVR/PSU board
And others...?
Additional info: Relay RX/TX switching. RX audio can be heard without a connected mike.
Related documents:
Sams Photofact #:CB-128 (July 1977)
Modifications and fixes:
Reviews:
Options / Accessories:
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A rear picture of President Washington (Version 1)