The compact fully featured 5 Watt TX3510S has an impressive list of advanced features. Including the latest in Digital Signal Processing technology, Advanced Signal Management and Dynamic Volume Control, coupled with rugged construction, ease of installation and renowned GME reliability. The TX3510S is now also equipped with ScanSuite™ to enable uninterrupted communications even on congested channels. Australian made GME radios now have a 5 year warranty. Product Details ScanSuite Advanced signal management Digital signal processing Dynamic Volume Control Full spectrum backlighting Wide/narrowband receive filters Voice inversion scrambler CTCSS & DCS Selcall (5 Tone) Memory channel quick select Open and group scan mode Selectable priority channel Active channel transmit in scan Adjustable squelch control Rotary channel selector Rotary volume control Digital signal strength meter External speaker socket Front and rear microphone input Die-cast chassis Slide-in mounting cradle In the Box: Mounting Cradle Microphone Microphone Clip DC Lead Screw Pack Product Specifications 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 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 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
