Motorola original car radios CDM750 long distance woki toki
USD $180 - $400 /Unit
Min.Order:1 Unit
Guangzhou Etmy Technology Co., Ltd.
Specification
Specifications | |
GENERAL SPECIFICATIONS | |
Channel Capacity | 4 |
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) | 187 x 174 x 56mm |
Weight | 1470g |
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 |
Feature
Reliability and robustness
The GM140, like all Motorola two-way radios, has passed the unique Motorola Accelerated Life Test which simulates 5 years hard use in real-life conditions. Designed for use in extreme operating conditions, the GM140 exceeds the demanding requirements set out in US Military Standards and IP54 specification.
Ease of use
The simple push-button operation, combined with easily understood LED indicators, allows your employees to communicate effectively with minimal training. User-friendliness is further enhanced through the use of swappable, programmable buttons. This means that those features most valued by your workforce can be programmed to specific buttons labelled with instantly recognised legends.
Excellent Audio Quality
The Motorola X-PandTM audio enhancement system helps to ensure that voice communications are heard first time, every time, even in noisy working environments
Data capable
In addition to supporting a range of value-add accessories, the GM140's rear I/O connector provides an interface for third-party terminals, enabling seamless data communications on the move.
PC Programmable
Enables your Motorola Authorised Dealer to customise your radio's feature set to meet your own specific requirements.
Expandability
The GM140 supports the Motorola PROIS Specification which means that it's fundamental feature set may be enhanced through a range of Motorola, and third-party, plug-in option boards. Examples of the option boards available include; Voice storage for message recording, storage and play-back, encryption for enhanced security, and SmarTrunk II for low-cost trunking.
Fundamental Signalling Capability
The GM140 supports the following over-air signalling schemes; Private Line™ (CTCSS), and Private Line™, MDC1200, DTMF
MOQ | 2-500PCS |
OEM/ODM | ACCEPTED |
DELIEVERY TIME | 5-7 DYAS (SAMPLE); 20-25 DAYS (MASS) |
CERTIFICATE | CE/FCC/ROHS |
SAMPLE SUPPORT | SAMPLE IS AVAILABLE, CHARGING COST WILL BE SPECIAL |
Guangzhou Etmy Co., Ltd., founded in 2008, is a manufacturer specialized in the research, development and production of walkie-talkies. We are located in Guangzhou, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.