SELL : MOTOROLA GM3688, 02194495915, 02197131771

SELL: Motorola GM3688 FEATURES Rugged Construction The mobiles are built to meet or exceed the stringent Motorola ALT, MIL-STD 810C/ D/ E and IP54 international standards, which make them suitable for use in rough environments. Audio Enhancement The mobiles offer voice compression mode and powerful 4W front facing speaker for maximum audio clarity. Optional 13W external speaker is available for high-noise environments like the construction and manufacturing industries. 64 Channels Able to accommodate your growing business needs and communication channels. -Character Alphanumeric Display Large display with icons, for quick identification of radio status, and incoming calls. 16-pin External Accessary Port & Internal Option Board Interface Allows easy expansion of radio’ s capability, without messy dismantling and rewiring. Devices such as GPS module, data modem and a host of others can be added on as your business needs grow. User Friendly • Large ON/ OFF Knob and Channel Buttons enable easy and quick operation. • 4 Programmable Buttons provide convenient access to frequently used functions. • LED Status Indicators and Alert Tones allow clear indication of radio’ s operating status and timely notification of incoming calls. Voice Operated Transmission ( VOX) Radio may be activated by voice control when connected to a Visor microphone, thus allowing users to concentrate on road safety. General Specification VHF UHF Frequency 403-440MHz 136-162MHz 438-470MHz 146-174MHz 465-495MHz 490-527MHz 350-380MHz Channel Capacity 64 Power Output 1-25W 1-25W 25W 1-25W 25-45W 25-40W 25-40W Power Supply 13.8 Vdc ( 11 Vdc - 16.6 Vdc) negative vehicle ground Channel Spacing 12.5/ 20/ 25KHz Frequency Stability ( -30° C, + 60° C, + 25° C Ref) + / -2.5ppm Dimensions ( H x W x L ) 44mm x 169mm x 118mm Weight 1.01 Kg Operating temperature - 30 to + 60° C Sealing Passes rain and dust testing to IP54 Shock and Vibration Meets MIL-STD 810-C, D& E and TIA/ EIA 603 Receiver VHF UHF Sensitivity ( 12db Sinad) 0.35uV ( 12.5KHz) 0.3uV ( 25KHz) Intermodulation 65dB ( 12.5KHz) 60dB ( 12.5KHz) 75dB ( 25KHz) 70dB ( 25KHz) Adjacent Channel Selectivity 65dB ( 12.5KHz) 60dB ( 12.5KHz) 75dB ( 25KHz) 70dB ( 25KHz) Spurious Rejection 75dB 70dB Rated Audio ( extended audio with 4 ohm speaker) 4W internal 13W external Audio Distortion @ Rated Audio 3% typical Hum and Noise -40 dB ( 12.5KHz) -35 dB ( 12.5KHz) -40 dB ( 12.5KHz) -45 dB ( 25KHz) -40 dB ( 25KHz) -40 dB ( 25KHz) Audio Response ( 300 to 3000Hz) + 1, -3dB Conducted Spurious Emission -57 dBm 1GHz Transmitter VHF UHF Modulation Limiting + / -2.5KHz ( 12.5KHz) + / -4KHz ( 20KHz) + / -5KHz ( 25KHz) FM Hum & Noise -40 dB ( 12.5KHz) -35 dB ( 12.5KHz) -40 dB ( 12.5KHz) -45 dB ( 25KHz) -40 dB ( 12.5KHz) -40 dB ( 25KHz) Conducted / Radiated Power 1-25W -36 dBm 1GHz 25-40/ 45W -26 dBm Adjacent Channel Power -60 dB ( 12.5KHz) -70 dB ( 25KHz) Audio Response ( 300 to 3000Hz) + 1, -3dB Audio Distortion @ 1000Hz, 60% Rated Max. Deviation 3% typical