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RA25 GMRS 20w Mobile walkie talkie
The easiest high-power car to obtain authorization
You may apply for a GMRS license if you are 18 years or older and not a representative of a foreign government. If you receive a license, any family member, regardless of age, can operate GMRS stations and units within the licensed system.
RA25 and repeater stations consistent
A GMRS licensee may use a combination of portable, mobile, fixed and repeater stations consistent with the operational and technical rules in Subpart E of FCC Part 95.
Other functions
- Adopt superior quality material, better technology and high quality radiator to ensure stable and durable operation;
- 1.44 Inch TFT display;
- 30 programmable memory channels, identified by editing name;
- CTCSS, DCS, DTMF, 2Tone, 5Tone setting for each single channel,
- 11 groups fixed code plus self define code;
- LCD brightness control;
- Main unit and microphone key lock function;
- Compander function;
- Tone Pulse frequency;
Spec
GMRS: TX: 462.5500-467.7250MHz RX:462.5500-462.7250MHzFM:86.7-108MHz | |||
Number of Channels | 30 channels | ||
Channel Spacing | 25K (Wide Band) 12.5K (Narrow band) | ||
Phase-locked Step | 2.5KHz,5KHz,6.25KHz,10KHz,12.5KHz,15KHz,20KHz,25KHz,30KHz,50KHz | ||
Operating Voltage | DC 13.8V±15% (Standard version)DC 12V (Optional version) | ||
Squelch | Carrier/CTCSS/DCS/5Tone/2Tone/DTMF | ||
Frequency Stability | ±2.5ppm | ||
Operating Temperature | -20℃~+60℃ | ||
Dimensions(mm) | 124x101x36mm | ||
Weight | 0.45kg (mian unit) | ||
RECEIVER | |||
Wide band | Narrow band≤0.25μV | ||
Sensitivity (12dB Sinad) | ≤0.25µV | ≤0.35μV | |
Adjacent Channel Selectivity | ≥70dB | ≥60dB | |
Audio Response | +1~-3dB(0.3~3KHz) | +1~-3dB(0.3~2.55KHz) | |
Hum & Noise | ≥45dB | ≥40dB | |
Audio distortion | <3% | ||
Audio power output | > 2W@10% | ||
TRANSMITTER | |||
Wide band | Narrow band | ||
Power Output | ≤20W | ||
Modulation | 16KΦF3E | 11KΦF3E | |
Adjacent Channel Power | ≥70dB | ≥60dB | |
Hum & Noise | ≥40dB | ≥36dB | |
Spurious Emission | ≥60dB | ≥60dB | |
Audio Response | +1~-3dB(0.3~3KHz) | +1~-3dB(0.3~2.55KHz) | |
Audio Distortion | ≤5% |
Product Reviews
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Scott Hutchinsongreat radioReviewed on Aug 17,2022I gave the Retevis RA25 a chance last month, and yeah, you need to program it with the cable and software to really make it shine. The separately available cable, I might add. But now I am very happy with it. I bet this one will improve once the cable makes its debut.
Support
Firmware/Software
- RA25_Software_Setup_2.00-230726
- win11-DriverInstaller
The win11 driver is compatible with win10, win8 and win7 systems.