A trusted UHF radio, built for the harsh Australian climate
GME has recognised the need for a compact ingress protected UHF radio, resulting in the new TX4600 radio. The TX4600 is ideal for any environment and is especially suited for use on quad bikes or tractors. A striking feature of the TX4600 is the large tri-colour backlit display clearly indicating the selected channel, signal strength and many other selected features. The clearly illuminated push buttons include second functions. The microphone includes channel Up/Down keys and a Priority channel button making these features a simple one-handed operation. As with all GME mobile UHF radios, the TX4600 is designed and built in Australia and compliments the TX3100, TX3340, TX3500 Series and TX4500. The TX4600 can be flush mounted with or without the optional MK001B Flush Mount Kit.
Ingress protection to IP67
User Selectable Priority Channel
User Selectable Open and Group Scan
User Adjustable Squelch
5 Digit Selcall with Quiet Mode
50 In-Built CTCSS Codes
10 Selcall Memories
ANI (Automatic Number Identification) and Alpha Labelling for Selcall.
19 Extra User Programmable Receive Channels (403-520 MHz).
5 Year Warranty
Meets AS/NZS 4365 for radio communications equipment in the UHF citizen and personal radio service.
Frequency Range TX
Number of Channels
80 UHF CB + 19 Receive only
12.5 kHz only
Simplex Ch1 - 80 Semi Duplex Ch 1 - 8, 41 - 48
20 channels per second
50 Ohms nominal
Nominal Battery Voltage
13.8 volts DC
Operating Voltage Range
10 - 15 volts DC
30 Volts DC max. At 18 Volts DC the RF power is reduced, and the words ‘Hi DC’ flash.
In-line 3A Fuse
± 2.5 PPM
5.0 watts max
< - 26 dBm
< ± 2.5 kHz at + 20 dB
Transmit Frequency Response
+ 6 dB per octave 300 Hz to 3 kHz + 1 - 3 dB
< 260 mA muted 600 mA @ max. A.F Output
1st - 21.4 MHz 2nd - 450 kHz
- 123 dBm for 12 dB SINAD unweighted
- 6 dB at ± 3.5 kHz, - 60 dB at ± 12.5 kHz
Spurious Response Immunity
Audio signal to noise: 12.5Khz
> 45 dB
1.7 amps with 50 Ohm termination
Conducted Spurious Emission
< - 57 dBm
65 (H) x 165 (L) x 56 (D) mm
-10°C to +60°C
In the Box:
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