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TX4800U UHF 25W IP67 commercial radio
Rugged, Australian Made IP67 commercial radios
The ingress protected TX4800U enjoys an enviable pedigree; GME's thirty years of experience in marine radio.
The TX4800 series stands as unique in being the only IP67 25-watt commercial mobile radio manufactured in Australia.
Compact in size, powerful, robust and reliable, the TX4800 series provides the perfect communications solution for use in the
harshest of our Australian environments. The IP67 rating makes the series ideal for a broad range of market applications and
offers outstanding feature sets, which make it an ideal choice for both broad band switching and multiple channel infrastructures.
With 500 RF channels programmable and reusable in 50 Zones or groups the TX4800
series offers a truly generic dimension for wide area coverage.
The large backlit LCD screen and 9 digit alpha tag feature allows for instant recognition of the operational channel and zone.
Equipped with a Flash Upgradeable 16 Bit microprocessor, the TX4800 series is the smart choice for both today and all future demands.
The new TX4800 series is also small with an overall chassis depth of only 70 mm, making it one of the smallest 25-Watt UHF/VHF
Commercial Radios available.
Purpose built rear cooling fins means the TX4800 series will deliver a generous transmit duty cycle assuring
the user of a solid communications link every time.
- Local mount IP67 mobile radio
- 25 Watt transmitter output
- 500 Channel 50 Zones
- Wideband / narrow band programmable by channel
- 4 programmable user keys
- Small housing only 75mm deep
- CTCSS, DCS, RSSI voting, MDC1200 and DTMF
- CSV data import capability
|Supplied With||Spare Accessories|
|TX4800U UHF Radio||Mounting Bracket||Complete with rails||MB048|
|LE013 battery lead||Power Lead||LE048|
|Cradle Mount||Microphones||Heavy Duty||MC553B|
|MC516BC microphone||Heavy Duty - No Buttons||MC577B|
|MB205 microphone clip||Heavy Duty - Commercial||MC560B|
|Microphone Clips||Plastic - MC553/557||MB206|
|Hardware fittings||Hardware Fittings||Gimble Screws||GIM01|
|Frequency Range TX||450 - 520 MHz|
|Number of Channels|
|Channel Spacing||25 kHz / 12.5 kHz|
|Operation Mode||Simplex or half duplex with repeater talk-around|
|Antenna Impedance||50 Ohms nominal|
|Nominal Battery Voltage||13.8 volts DC negative earth|
|Operating Voltage Range||10.8 - 15.6 volts|
|Standard Test Voltage||13.8 volts DC|
|Reverse Voltage Protection||18 volt diode crowbar|
|Operating Temperature||-10 °C to +60 °C|
|RF Output||High: 25 watts max | Low: 5 watts adjustable|
|Transmitter duty cycle||25% at maximum output (25 watts)|
|Deviation limiting: 12.5khz||±2.5 kHz or ±5 kHz at +20 dB AF limiting|
|Audio distortion||3% below limiting|
|Residual noise and hum|
|Sensitivity||Spurious Output -122 dB for 12 dB SINAD (CCIR) < -75 dBc (Compared to carrier).|
|Spurious Response Immunity|
|Audio Output Power|
|Audio Signal to Noise|
|Adjacent channel selectivity: 12.5Khz|
|Adjacent channel selectivity: 25Khz|
|Conducted Spurious Emission|
|Dimensions||65 (H) x 165 (W) x 70 (D) mm|
|Antenna||BNC (chassis mount)|