RB25 UHF Digital Two way Radio
US$ 58.99
US$ 23.00
(28%OFF)
SKU: US-A9210A-C9034A
- Retevis RB25 is a digital radio in the UHF frequency range.
- High power, long-distance.
- Durable Rugged Shell.
- NOTE: Programming software: please click "support" to download
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Retevis RB25 High Power UHF Digital Radio
1. High Power digital mode, call quality, strong anti-interference, and more obviously confidentiality performance.
2. Unique design, with large aperture lighting.
3. The operation is simple, and the sound quality is good.
4. VOX enables normal calls without the need for PTT keys.
5. SQL can adjust the ideal call environment in real time.
6. Durable Rugged Shell: Completed with a hard case outside, supports using for years, especially for business and outdoor using, like at the construction field, security work, survival rescue.
Spec
| Product number | RB25 |
| Frequency range | UHF：400-480MHz |
| Channel number | 32CH |
| Battery | 2500mAh |
| Channel spacing | 25KHz\12.5KHz |
| Standby current | ≤20mA |
| Operating temperature range | -10℃~+50℃ |
| The antenna impedance | 50Ω |
| Rated voltage | 7.4V |
| Transmitter | |
| Rf power | High：10W; Low：1W |
| Modulation restriction | ≤2.5kH |
| Adjacent channel selectivity | ≥60dB |
| Spurious radio frequency | ≤7.5µW |
| Emission current | ≤2.5A |
| RECEIVER | |
| Reference sensitivity | width≤0.25uV narrow≤0.35uV |
| Audio power | ≥300mW |
| Waiting current | ≤20mA |
| Turn on sensitivity | width≤0.20uV narrow≤0.25uV |
| Receive current | ≤410mA |
Feature
- 32 Channels
- High/Low Power Switch
- Single Call/Group Call/All Call
- Color Code (0~15)
- LED Flashlight
- Power Saving
- Low Battery Alert
- Monitor Function
- Squelch Level 1~10
- Tail Tone Elimination
- VOX Hands-Free
- TOT (Time Out Timer)
- Encryption Function
- Relay/Disconnection Function
- Wide/Narrowband Selection