RigPix logo

CB/Freeband logo


Back to main

Back to CB & "Freeband"

Next base


Royce logo


Copyright logo


Last modified 2022-04-02

Valid HTML 4.01 Transitional

Royce 642 (RCB 10)

A picture of Royce 642 (RCB 10)

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26.965-27.405 MHz
Channels / tuning steps:40
Mode:AM / SSB
Frequency control:PLL (CCI3001)
Frequency stability:?%
Clarifier or Delta tune:±? KHz
Power supply:Mains: 117 VAC (Fixed power cord)
or 13.8 VDC (2-pin connector on pigtail)
Current drain / power consumption:RX: ? mA
TX: Less than 3 A @ 13.8 VDC
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):357*138*270 mm (14.06*5.44*10.62")
Weight:7 Kg (15.43 lb)
Other features:Clock with alarm and timer. PA. ANL/NB. SWR-meter. Dimmer.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: 455 KHz
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? W at ?% distortion / 8 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:500 ohm / 4-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 1978-197x (Discontinued)
Main PCB:CBS-73001-A
Sub PCBs:
Additional info:Also sold in Sweden as Colonel 5000, with 25 channels.
Related documents:PLL: CCI3001
Sams Photofact #:None
Modifications and fixes:
Reviews:
Options / Accessories:
- -
A rear picture of Royce 642 (RCB 10)