- License-free
- 22CH
Order Handling Time within 3 Working days(Pre-sale products excluded).
Product features are flammable dust explosion-proof, to meet the needs of different groups of users to communicate, improve work efficiency.
Explosion-proof walkie-talkie refers to the walkie-talkie that can work in dangerous gas environment. Different from the civilian walkie-talkie, the walkie-talkie relys on electromagnetic wave to transmit signals. In the process of conversion, it is easy to generate electric sparks, while the places where the explosion-proof walkie-talkie may generate sparks in the process of conversion are shielded, and the performance of the walkie-talkie is higher under special circumstances, and the conversation is clearer and brighter
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General |
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Frequency |
FRS |
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Channel |
22 |
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Modulation Type: |
8K5F3E |
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Frequency Step |
5KHz/6.25KHz/10KHz/12.5KHz/25KHz/50KHz/100KHz |
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Power |
≤2W |
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Frequency stability |
±2.5ppm |
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Working temperature |
-20℃ ~ + 60℃ |
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Working voltage |
DC7.4V |
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Battery Capacity |
1800mAh（Li-ion） |
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Antenna Impedance: |
50Ω |
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Dimension(HxWxD) |
123*61*36.5mm |
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Weight |
266g (With Battery, Antenna and Belt Clip) |
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Receiver |
|
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Sensitivity(12dB SINAD): |
≤0.35µV |
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Adjacent channel selectivity |
≥60dB |
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Intermodulation Rejection: |
≥60dB |
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Spurious Response Rejection: |
≥60dB |
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Blocking Characteristic |
≥85dB |
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Audio Output |
＞600mW @10% |
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Transmitter |
|
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RF power |
2W |
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Max Frequency Deviation: |
±2.5kHz |
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Adjacent Channel Power |
≥55dB |
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Spurious Radiation |
≤-31dBm |
|
Audio Distortion |
≤5 % |
Product features are flammable dust explosion-proof, to meet the needs of different groups of users to communicate, improve work efficiency.
Explosion-proof walkie-talkie refers to the walkie-talkie that can work in dangerous gas environment. Different from the civilian walkie-talkie, the walkie-talkie relys on electromagnetic wave to transmit signals. In the process of conversion, it is easy to generate electric sparks, while the places where the explosion-proof walkie-talkie may generate sparks in the process of conversion are shielded, and the performance of the walkie-talkie is higher under special circumstances, and the conversation is clearer and brighter
Main Functions Features:
- Scanning
- Remote Stun/Remote Kill Function
- VOX Voice-operated Transmitted
- 1750Hz Tone Code Function
- CTCSS/DCS/DTMF Encode and Decode
- FM Radio
- English Voice Prompt
- Torch Light