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Last modified 2022-01-24

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Royce 1-631

A picture of Royce 1-631

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26.965-27.255 MHz
Channels / tuning steps:23
Mode:AM / SSB
Frequency control:XTAL-matrix
Frequency stability:?%
Clarifier or Delta tune:? KHz
Power supply:Mains: 117 VAC
or 13.8 VDC
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. NB.




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




TRANSMITTER SECTION
RF output power: AM: ~3.5 W (5 W input)
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:1974-197x (Discontinued)
Main PCB:
Sub PCBs:
Additional info:New price 1974 in the US: $389.95
Related documents:
Sams Photofact #:CB-76 (November 1975)
Modifications and fixes:
Reviews:
Options / Accessories:
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