Motorola Long Range 25W Mobile Radio GM3688
product detail
1. Features
Take the ruggedly-built Motorola GM3688 for a ride into the tough world of the Construction, Taxi, Courier and Manufacturing industries and watch it perform. Superb audio quality makes communication a breeze even in high-noise environments.
Now with a alphanumeric display and PTT ID function, callers from any of the 64 supported channels can be identified. Advanced capabilities for enhanced fleet management can be added on quickly and easily via the 16-pin external accessory port or an option board interface. In addition, a comprehensive range of accessories can be customised to suit individual users’ needs, even within the same fleet. The GM3688 Conventional Mobile – made to grow with your fleets.
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.
8-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.
SIGNALLING CAPABILITIES
MDC1200
• PTT ID Encode/Decode Identifies the radio during transmission, so callers do not have to verbally identify themselves.
• Selective Radio Inhibit Decode If missing or stolen, the dispatcher or system can remotely disable the radio for greater security.
• Radio Check Decode Allow radios to be checked if it is working or opertaing within range.
• Emergency Provides instant help by activating the foot switch. With selected microphones, it also allows dispatcher to listen in to the situation around the radio.
DTMF
• PTT ID Encode • Selective Call Encode • Call Alert Encode
Quick Call II
• Selective Call Encode/Decode • Call Alert Encode/Decode
2. Specifications
| Specifications | |
| GENERAL SPECIFICATIONS | |
| Channel Capacity | 64 |
| Typical RF Output | |
| Low Power UHF and VHF | 1-25 W |
| High Power UHF | 25-40 W |
| High Power VHF | 25-45 W |
| Frequency | 136-174 MHz; 403-440 MHz, 438-470Mhz |
| Power Supply | 13.8 Vdc (11 Vdc - 16.6 Vdc) negative vehicle ground |
| Channel Spacing | 12.5/20/25KHz |
| Frequency Stability | +/-2.5ppm |
| Dimensions (HxWxL) | 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 | |
| Frequency | 136-174 MHz;403-470 MH |
| Channel Spacing | 12.5 kHz/ 20/25 kHz |
| Frequency Stability | ± 0.5 ppm |
| Sensitivity (12db Sinad) | VHF : 0.35uV (12.5KHz) 0.3uV (25KHz) |
| Intermodulation | VHF: UHF 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 | 4W internal 13W external |
| Audio Distortion @ Rated Audio | 3% (typical) |
| Conducted Spurious Emission | 57 dBm < 1GHz -47dBM > 1GHz |
| TRANSMITTER | |
| Modulation Limiting | +/-2.5KHz (12.5KHz) |
| +/-4KHz (20KHz) | |
| +/-5KHz (25KHz) | |
| FM Hum and Noise | -40 dB (12.5KHz) -35 dB (12.5KHz) -40 dB (12.5KHz) -45 dB (25KHz) -40 dB (25KHz) -40 dB (25KHz) |
| Conducted / Radiated Emission | 1-25W 36 dBm < 1GHz -30 dBm > 1GHz 25-40/45W -26 dBm |
| Adjacent Channel Power | -60 dB (12.5KHz) -70 dB (25KHz) |
| Audio Response | +1, -3 dB |
| Audio Distortion @ 1000Hz, 60% Rated Max. Deviation | 3% typical |
3. Shipping
4. Payment
EEC. accept online payment method--Paypal, which takes data encryption technology to make Paypal pay safe enough, so customers no need to worry about the private infomation betraied. And Paypal is convenient for customers and sellers to trade. Seller could send Invoice first to customer for making payment. To avoid customers do not know how to make payment.
Offline payment also be accepted -- Telegraphic Transfer (TT), Western Union, MoenyGram which is convenient, reasonable, simple and Global.
