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Yiwu Sanqi Electronic Monitor Firm 14yr.
Contacts 蓝岩敏 Chat
Mobile 86-13373825691
E-mail 61610307@qq.com
13373825691
10W UHF/VHF long range portable security Radio
benefits:
1. Ht-818 is a 10W walkie-talkie with an outdoor call distance of up to 15 kilometers, which can realize long-distance calls.
2.2800mAh large battery capacity, can be standby for a long time.
3.1W audio output power to ensure users enjoy crystal clear and loud audio in noisy environments.
4. Sturdy and durable design, shatter-resistant, allowing users to use this walkie-talkie in any heavy-duty activities.
Main features:
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specifications
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just so-so |
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| frequency range | 136-174MHz/400-480MHz |
| channel capacity | 16 |
| channel spacing | 12.5KHz/25KHz |
| antenna Impedance | 50Ω |
| operating voltage | 7.4V DC |
| operating temperature | -10 ° ~ +35 ° |
| size | 131.5mm*59.2mm*39.3mm |
| weight | 243g |
| transmitter | |
| RF output power | 10W |
| modulation mode | F3E |
| maximum frequency deviation |
≤ 5kHz/2.5kHz |
| adjacent channel power | -65dB/-60dB |
| stray power |
≤ 7.5uW |
| receiver | |
| receiving sensitivity |
<0.18V |
| audio distortion |
≤ 7% |
| audio output power |
≤ 1W |
| intermodulation | 60 dB |
| clutter Suppression |
≥ 65dB |
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