ET-350 Portable Radio
2 year ago
Ecome ET-R35 Portable Handheld walkie talkie
This digital direct frequency two way radio is a portable radio system of NDMR standard. The product is based on digital intercom, which can achieve decentralization, automatic networking, multi-level interconnection, and simultaneous intercom. The sound quality is clear, the voice transmission is fast, there is no delay, the communication is timely, and the cost is reduced. It is economical and practical, and there is no language fee. The user capacity is large, and the communication can be grouped arbitrarily, which is convenient and fast.
Product use range
The scope of equipment use is suitable for security, urban management, public security, hotel staff, traffic police, hiking enthusiasts, forest rangers, firefighters, tunnels, subways and other units or individuals that need intercom equipment.
- DMR digital mode
- FM function
- Frequency programmable
- Scramble function
- Same frequency repeater
- Companding function
- Emergency button
- Emergency alarm
- VOX function
- High and low power optional
- Digital encryption
- Busy channel lock
Accessories
|
Charger |
Antenna |
Back clip |
Lanyard |
|
Li-ion battery(2600mAh) |
Manual |
Dust cover |
|
Optional Accessories: N/A
|
General |
|
|
Frequency Range |
UHF: 400-480MHz |
|
Channel Number |
32 |
|
Operating Temperature Range |
-25℃ ~ +55℃ |
|
Operating Voltage |
DC74V±20% |
|
Dimension |
117×52×61mm( Not include the antenna) |
|
Weight |
240g(Include battery, antenna) |
|
Battery |
2600 mAh lithium battery |
|
Transmission |
|
|
Frequency Stability(-25 to 55, 25 Ref) |
1.25ppm |
|
Power Output |
5W |
|
Modulation Limiting |
±≤5KHz at 25KHz |
|
Audio distortion |
<5% |
|
FM Hum & noise |
45dB at 25KHz |
|
Conducted/ Radiated Emission |
36dBm at < 1GHz,-30dBm at > 1GHz |
|
Adjacent Channel Power |
<-65db at 25KHz |
|
Receiving |
|
|
Sensitivity (12 dB SINAD) |
0. 20uV at 12. 5KHz/25KHz typical |
|
Intermodulation |
60dB |
|
Adjacent Channel Selectivity |
65 dB at 20/25KHz |
|
Spurious Rejection |
65dB |
|
Rated Audio |
1W |
|
Audio Distortion @Rated Audio |
5% at 1W |
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- *To:
- Guangzhou Etmy Technology Co., Ltd.
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Main Product:
walkie talkie ,
two way radio,
handheld radio,
radio repeater,
mobile Radio,
portable radio