UHF radio powered by digital signal processing for Pure Sound
Synonymous with quality and reliability, the GME TX3500S is one of the most advanced 5 Watt UHF CB radios of its kind. Equipped with GME's newest digital scanning technology - ScanSuite and an impressive feature list that includes Digital Signal Processing, Advanced Signal Management, Dynamic Volume Control and 19 extra receive channels. With CTCSS and DCS this radio ensures more privacy and less interruption.
The compact size and unique slide-in mounting cradle makes installation simple and our intuitive user interface and controls ensure all of our technology is easy to use and optimises performance across the 80 channels.
Genuine GME 5 year warranty.
- ScanSuite
- Advanced signal management
- Digital signal processing
- Dynamic Volume Control
- Wide/narrowband receive filters
- CTCSS & DCS
- Full spectrum backlighting
- Open and group scan mode
- Selectable priority channel
- Active channel transmit in scan
- Graphic signal strength meter
- Adjustable squelch control
- External speaker socket
- Die-cast chassis
- 5 year warranty
In the Box:
- Mounting Cradle
- Microphone
- Microphone Clip
- DC Lead
- Screw Pack
- Manual
General
- 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: 50 ms per channel (20 channels per second).
- Antenna Impedance: 50 Ohms nominal
- Nominal Battery Voltage: 12 volts DC
- Operating Voltage Range: 10-16 volts DC
- Battery Polarity: Negative 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 2 Amp Fuse
- Operating Temperature: -10°C to 60°C
Transmitter
- 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
Receiver
- 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
Mechanical Specifications
- 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
Compatible Accessories
SPK04: 4 Ohm Extension Speaker BoxMC517B: Microphone, suits TX3500 series
MB205: Plastic Microphone Bracket
MB009: M/Bracket with rails, Fixed Mount Radios*
LE026: 12V Lighter Lead, suits GME fixed radios*
LE09: 12V DC Lead, suits most GME fixed radios*
LEM6P: Microphone Extension Lead Modular
CA001: Mounting Rail for MB6
CA002: Mounting Clamp for MB6 Bracket
SPK08: 8 Ohm Extension Speaker
SPK09: 4 Ohm Extension Speaker
SPK45B: Water Resistant Extension Speaker BLK
MBD001: Radio DIN Mount Kit
AE4701: UHF Radome Antenna, WHITE 2.1dBi
AE4702: UHF Radome Antenna, WHITE 6.6dBi