Price: $445.00 Inc GST

Quick Overview

Remote Head
Rotary channel selector

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TX3520S DSP Compact UHF CB radio, Scansuite

UHF radio powered by digital signal processing for Pure Sound

The TX3520S displays the same rugged construction, comprehensive feature set and reliability as the TX3510S but with a
remote head for vehicles with limited cabin space.
Now equipped with ScanSuiteTM the TX3520S also enables uninterrupted communications with a group of like radios.
The shallow remote head allows access to the controls and a view of the LCD with the base unit mounted out of sight.
The microphone can attach to either the front of the remote head or rear of the base unit for obstruction-free use ensuring years of reliable communications.

Australian made GME radios now have a 5 year warranty.


  • Shallow remote head with user controls
  • Open and group scan mode
  • ScanSuite
  • Selectable priority channel
  • Advanced signal management
  • Active channel transmit in scan
  • Digital signal processing
  • Adjustable squelch control
  • Dynamic Volume Control
  • Rotary channel selector
  • Full spectrum backlighting

  • Rotary volume control
  • Wide/narrowband receive filters
  • Digital signal strength meter
  • Voice inversion scrambler
  • External speaker socket
  • Front and rear microphone input
  • Selcall (5 Tone)
  • Die-cast chassis
  • Memory channel quick select
  • Slide-in mounting cradle

Supplied With

TX3520 Base transceiver
Remote Head
Mounting Cradle
Microphone Clip
DC Lead
Screw Pack
Instruction Manual

Brochures and Manuals

Owners Manual
Product Brochure

Compatible Accessories


Compliant Specification Meets AS/NZS 4365 for radio communications equipment in the UHF citizen and personal radio service.
Frequency Range TX 476.425-477.4125 MHz
Number of Channels 80
Channel Spacing 12.5 kHz
Operation Mode Simplex or half Duplex with repeater talk around.
Scanning Speed 25 ms per channel (40 channels per second)
Antenna Impedance 50 Ohms nominal
Nominal Battery Voltage 12 volts DC
Operating Voltage Range 10-16 volts DC
Battery Polarity N egative Earth
Standard Test Voltage 13.8 volts DC
Overvoltage Protection 30 volts DC maximum. At 18 volts DC the channel display flashes ‘Hi DC’ for 5 seconds on receive. The RF power is reduced and TX flashes on transmit.
Reverse Voltage Protection Diode Crowbar
Overcurrent Protection In-line 2A Fuse
Operating Temperature -10°C to 60°C
RF Output 5 watts
Spurious Emission < - 70 dBc
Frequency Error < ± 1.5 kHz
Modulation FM
Maximum Deviation < ± 2.5 kHz at + 20 dB limiting
Transmit Frequency Response +6 dB per octave 300 Hz to 3 kHz +1-3 dB
Demodulated Audio Signal to Noise > 45 dB unweighted
Current Consumption 1.7 Amps with 50 Ohm termination
Intermediate Frequencies 38.85 MHz, 450 kHz
Sensitivity - 123 dBm for 12 dB SINAD unweighted
Selectivity -6 dB at + 3.5 kHz -60 dB at ± 12.5 kHz
Intermodulation Immunity -72 dB
Blocking Immunity -98 dB
Spurious Response Immunity 70 dB
Audio Output Power 3 watts average into 4 Ohms
Audio Signal to Noise > 45 dB unweighted
Current consumption <175 mA muted 750 mA full volume
Conducted Spurious Emission <70 dBm
Dimensions 29 (H) x 128 (L) x 117 (D) mm
Weight 450 grams
Antenna SO239 panel socket
External Speaker 3.5 mm mono jack
Microphone Port 6 Way telephone style with rubber strain relief