MOTOROLA GM3188 Vehicle Mobile Radio VHF UHF Car Radio
your mobile team working efficiently. With voice-compression technology, the GM3188 offers unsurpassed audio quality, making it extremely suitable for use in high noise environments.
Expect consistently high performance from the GM3188 – nothing comes close to it in terms of reliability and value.
The Ease of use and cost effective characterise the Motorola GM3188. Ideal for construction, taxi, courier and manufacturing industries users who want to enjoy instant and reliable communication while keeping their mobile team working efficiently.
GM3188 Two Way Radio
New Commercial Series Mobiles ( which includes the GM3188 ) are small in size and budget but built to last. The series comprises four models across 3 frequencies.
The entry-levelGM3188 model in the series – a compact 8 channel radio
Rugged
– Die-cast metal chassis
– Meet EU Directives (CE, R&TTE, Automotive Directive)
– All radios benefit from rigorous build quality – passing the US MIL 810 C/D/E and IP54 requirements, as well as its own 5 year accelerated life testing programme.
Compact
– One of the smallest mobiles available
– H 44mm x W 169mm x D 118mm
– Weighting approximately 1kg
Ease of use
Multi-function programmable buttons
Clearly arranged buttons
Copy Rx-to-Tx button – transfers RX parameters to the TX parameters
Installation Versatility
The Commercial Series mobile radios( which includes the GM3188 )are truly DIN mountable and offer a number of other mounting options.
To protect against theft, a removable slide mount allows regular, quick and easy removal of the radio when not in use. For added security, the keylock mount guards against unauthorised removal. A desktop tray with integrated speaker is also available for use in an office or control room.
Features:
- PL/DPL Codes
- Monitor
- High/Low Transmit Power settings
- Repeater Talk around
- Tight/Normal Squelch
- Priority Scan
- Nuisance Channel Delete
- Busy Channel Lockout
- Time-out-timer (15 to 180 seconds, or infinite)
- MDC Signalling
- PTT-ID encode
- Selectiveradioinhibit decode
- Emergency
- RadioCheck decode
- Quick-Call ll signaling
- Call Alert decode
- Selective Call decode
- DTMF Signalling
- PTT-ID encode
| General Specifications | VHF | UHF | |
| Frequency | 136-162MHz
146-174MHz |
403-440MHz
438-470MHz 465-495MHz |
490-527MHz |
| Channel Capacity | 8 | ||
| Power Output | 1-25W
25-45W |
1-25W
25-40W |
25W
25-40W |
| Power Supply | 13.8 Vdc (11 Vdc – 16.8 Vdc) negative vehicle ground | ||
| Channel Spacing | 12.5/20/25KHz | ||
| Frequency Stability ( -30°C, + 60°C, +25°C Ref) | +/-2.5ppm | ||
| Dimensions ( H * W * 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)
75dB (25KHz) |
60dB (12.5KHz
70dB (25KHz) |
| Adjacent Channel Selectivity | 65dB (12.5KHz)
75dB (25KHz) |
60dB (12.5KHz)
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)
-45 dB (25KHz |
-35 dB (12.5KHz)
-40 dB (25KHz) |
| Audio Response (300 to 3000Hz) | +1, -3dB | |
| Conducted Spurious Emission | -57 dBm < 1GHz’
-47dBM > 1GH’z |
|
| Transmitter | VHF | UHF |
| Modulation Limiting | +/-2.5KHz (12.5KHz)
+/-4KHz (20KHz) +/-5KHz (25KHz) |
|
| FM Hum & Noise | -40 dB (12.5KHz)
-45 dB (25KHz) |
-35 dB (12.5KHz)
-40 dB (25KHz) |
| Conducted / Radiated Power | -36 dBm < 1GHz
-30 dBm > 1GHz |
|
| 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 | |
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