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Last modified 2024-11-15

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Royce 611 (1-611)

A picture of Royce 611 (1-611)

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26.965-27.405 MHz
Channels / tuning steps:40
Mode:AM
Frequency control:PLL
Frequency stability:?%
Clarifier or Delta tune:±? KHz
Power supply:13.8 VDC (Male 2-pin jack)
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. ANL/NB. AWI. Channel 9 scan alert (Adjustable scan rate).




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: 455 KHz
Sensitivity:
Squelch sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? W at ?% distortion / 8 ohm
External speaker connector:TS "Minijack" (3.5 mm), 8 ohm




TRANSMITTER SECTION
RF output power:4 W
Modulation system:
Max FM deviation (Factory set):No FM
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / 5-pin (Male locking ring jack)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 197x-197x (Discontinued)
Main PCB:
Sub PCBs: YG-214294V-1 - Scanning logic board
YG-21429?V-1 - Noise blanker board
? - PLL board
? - Noise blanker sub board
? - ANL board
? - IF detector board
Additional info: The microphone sports a receive volume control.
Related documents: RF final: 2SC2166
Market(s) / Approval(s): USA
FCC Data: RCB6
Sams Photofact #:CB-253 (March 1979)
Modifications and fixes:
Reviews:
Options / Accessories:
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