Retevis RT84 DMR Dual Band Walkie Talkie 5W VHF UHF DMR Digital/Analog Two-way Radio Transceiver
Tax included.
Retevis RT84 Dual Band DMR Digital/Analog Two Way Radio 5W 136-174MHZ/400-480MHZ 3000 Channels 10000 Contacts Ham Amateur Radio with Record Function and Programming Cable
Feature:
Broadband digital two way radio
DMR True2-slot dual time slot
Digital and analog compatible, smooth over
Digital signaling function
SMS function
High sound quality
Manual writing-frequency
High/Low power switch
Alarm function
Digital mode supports the use of relays
Side buttons can be customized without changing the user`s operating habits
Technical parameters:
Standard Accessories:
1 x RT84 digital two way radio
1 x Antenna
1 x Battery
1 x Adapter
1 x Charger
1 x Belt Clip
1 x Hand Strap
1 x User Manual
1 x Earpiece
Feature:
Broadband digital two way radio
DMR True2-slot dual time slot
Digital and analog compatible, smooth over
Digital signaling function
SMS function
High sound quality
Manual writing-frequency
High/Low power switch
Alarm function
Digital mode supports the use of relays
Side buttons can be customized without changing the user`s operating habits
Technical parameters:
| Main technological specification | |||
| Frequency range | VHF:136-174MHz | Memory Channel | Up to 3000 |
| UHF:400-480MHz | Operating Voltage | 7.4V DC | |
| Frequency Stability | ±1.0ppm | Operating Temperature | -30?�~+60??/span> |
| Demission(HxWxD) | 133*62*36mm (No including the antenna) |
Weight | About 300g(Include in battery and antenna) |
| Transmission | |||
| Output power | High:5W Low:1W | Consumption | ≤0.18A |
| Output Consumption | Analog≤1.6A Digital≤0.9A | Modulation Distortion | <5% |
| FM modulation | 16K¢F3E@25KHz /141K¢F3E@20KHz 11K¢F3E@12.5KHz |
Signal-to-noise(wide/narrow) | ≥45dB@25KHz ≥40dB@12.5KHz |
| Adjacent Channel | ≤-65dB ≤-60dB | ||
| Power Audio Response | +1 ~ -3dB | ||
| 4FSK digital modulation | 12.5KHz for data: 7K60FXD | Antenna Port Spurious | 9KHz-1GHz: ≤-36dBm |
| 12.5KHz for data and voice: 7K60FXE | 1GHz-12.75GHz: ≤-30dBm | ||
| Digital Protocol | ETSI-TS102 361-1,-2,-3 | Vocoder type | AMBE+2 TM |
| Reception | |||
| Analog receive sensitivity | -122dBm (12dB SINAD) | Signal imitation | ≥70dB |
| Digital receive sensitivity | -120dBm(BER≤5%) | Intermediation(Wide/narrow) | ≥62dB/≥58dB |
| Audio power | 1W | Adjacent channel selectivity | ≥65dB/≥60dB |
| Audio distortion | <10% | Receive Current | ≤380mA |
| Audio response | +1 ~ -3dB | PM noise | ≥45dB@25KHz /≥40dB @12.5KHz |
Standard Accessories:
1 x RT84 digital two way radio
1 x Antenna
1 x Battery
1 x Adapter
1 x Charger
1 x Belt Clip
1 x Hand Strap
1 x User Manual
1 x Earpiece