RigPix logo

CB/Freeband logo


Back to main

Back to CB & "Freeband"

Next mobile


Copyright logo


Last modified 2022-01-14

Valid HTML 4.01 Transitional

Connex CX-4300 HP

A picture of Connex CX-4300 HP

SPECIFICATIONS

GENERAL
Type:Citizen band / "Freeband" / Export transceiver
Frequency range:25.615-28.305 MHz
Channels / tuning steps:240 (6*40)
Mode:AM / FM
Frequency control:PLL (MC145106P)
Frequency stability:Max ? ppm
Clarifier or Delta tune:No
Power supply:13.8 VDC
Current drain / power consumption:RX: ? mA
TX: ? A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):200*60*273 mm (7.88*2.38*10.75")
Weight:2.27 Kg (5 lb)
Other features:PA. ANL/NB. Talkback. +10 KHz switch.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: 455 KHz - Ceramic filter: CFW455H
Sensitivity: AM: 0.5 uV (10 dB S+N/N)
FM: 0.25 uV (12 dB S+N/N)
Selectivity:
Image rejection:50 dB
AF output power / speaker:2.5 W at 10% distortion / ? ohm
External speaker connector:3.5 mm




TRANSMITTER SECTION
RF output power:Max 75 W
Modulation system:
Max FM deviation (Factory set):±? KHz
Spurious emissions:Better than -50 dB
Microphone impedance / connector:? ohm / 4-pin (Metal locking ring connector)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:20xx-20xx (Discontinued)
Main PCB:EPT360014B by Ranger
Sub PCBs:
Additional info:
Related documents: PLL: MC145106P
RF final: 2SC2290
Sams Photofact #:None
Modifications and fixes:
Reviews:
Options / Accessories:
- -