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Last modified 2022-05-19

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Realistic TRC-463 (21-1558)

A picture of Realistic TRC-463 (21-1558) kit

SPECIFICATIONS

GENERAL
Type:Citizen band emergency transceiver
Frequency range:26.965-27.405 MHz
Channels / tuning steps:40
Mode:AM
Frequency control:PLL (C5121-00)
Frequency stability:±?%
Clarifier or Delta tune:No
Power supply:12-16 VDC
Current drain / power consumption:RX: 250 mA (No signal)
TX: Less than 1.5 A
Antenna impedance / connector:50 ohm / Phono (RCA)
Dimensions (W*H*D):52*168*37 mm (2.06*6.62*1.44")
Weight:340 g (12 oz)
Other features:Channel 9 button.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 10.695 MHz
2nd IF: 455 KHz
Sensitivity:0.75 uV (10 dB S+N/N)
Selectivity:65 dB (Adjacent channel)
Image rejection:60 dB
AF output power / speaker:50 mW at ?% distortion / 8 ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:4 W
Modulation system:
Max FM deviation (Factory set):No FM
Spurious emissions:Better than -60 dB
Microphone impedance / connector:- / Internal only
Microphone input level:-




MISCELLANEOUS
Manufactured:Korea, 1994-199x (Discontinued)
Main PCB:411091 by Maxon
Sub PCBs: 411918 - Front panel & LED display board
411921 - RF board
411923 - LPF board
411925 - VCO board
411932 - IF board
411933 - Op amp board
Additional info:
Related documents: PLL/Controller: C5121-00
Sams Photofact #:None
Modifications and fixes:
Reviews:
Options / Accessories:
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