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Last modified 2022-02-02

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Royce 1-632

A picture of Royce 1-632

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26.965-27.405 MHz
Channels / tuning steps:40
Mode:AM / SSB
Frequency control:PLL (M58473P)
Frequency stability:?%
Clarifier or Delta tune:? KHz
Power supply:13.8 VDC (2-pin connector)
Current drain / power consumption:RX: ? mA
TX: ? A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):? mm (?")
Weight:? Kg (? lb)
Other features:PA.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 10.695 MHz
2nd IF: 455 KHz
Sensitivity: AM: 0.7 uV (10 dB S+N/N))
SSB: 0.15 uV (10 dB S+N/N)
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
Modulation system:
Max 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, 1977-1978 (Discontinued)
Main PCB:T-69004A by ?
Sub PCBs:
Additional info:
Related documents: Service manual (2 MB)
AF amplifier: Two 2SC1061
RF final: 2SC1945
Sams Photofact #:CB-257 (April 1979)
Modifications and fixes:
Reviews:
Options / Accessories:
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A rear picture of Royce 1-632