RT3S dual band digital radio uses Digital Mobile Radio (DMR) Tier 2 Standard protocol. It is compatible with the popular MOTO TRBO series Tier I and II using standard encryption, It is also compatible with any existing analog two-way radio operating on the supported UHF and VHF frequencies for easy migration to digital technology.
Main Feature:
- GPS
- Use time-division multiple-Access
- (TDMA)digital function
- Dual time slot for repeater
- Dual time slot for point to point
- Firmware upgradeable
- Lone worker
- Encryption function
- Compatible with Mototrbo TierⅠ&Ⅱ
- Single call,group call and all call
- Analog and digital combiend
- Remote kill /stun and activate
- Up to 3000 channels
- Transmit interruption
- Group call match(promiscuous)
- Private call match(promiscuous)
- Record
- Emergency Alarm
- VOX
- TOT
General specifications | |
Frequency | 136-174&400-480MHz |
Channels | 3000 |
Frequency Stability | ±1ppm |
Operating Temperature | -30℃~+60℃ |
Operating Voltage | 7.4V DC |
Dimension | 131 x 61 x 36mm |
Weight | 258g (with battery) |
Battery Type | Li-ion |
Battery Capacity | 2000mAh |
Antenna Impedance | 50Ω |
Audio Impedance | 1W@16Ω |
Channel Spacing | 12.5KHz |
Vocoder | AMBE+2™ |
Transmitter | |
Power | High≤5W, Low≤1W |
Frequency Stability | ±1.0ppm |
Adjacent Channel Power | ≤-60dB |
Free Time Slot Power | TDMA:≤57dBm |
Hum and noise | -40dB@12.5KHz |
Spurious radiation | Antenna:9KHz-1GHz ≤-36dBm
1GHz-12.75GHz ≤-30dBm |
FM modulation mode | 11K0F3E@12.5KHz |
4FSK digital mode | 12.5KHz(data only):7K60FXD
12.5KHz(data and voice):7K60FXW |
Modulation maximum deviation | 2.5KHz@12.5KHz |
Nonactive slot power | -57dBm |
Digital Protocol | ETSI-TS102 361-1,-2,-3 |
Audio Response | +1~-3dB |
Modulation BER(bit error rate) | ≤5% |
Receiver | |
Analog Sensibility | 0.2µV@12dB SINAD |
Digital Sensibility | 0.25µV(BER:5%) |
Adjacent Channel Selectivity | ≤-60dB@12.5KHz |
Intermodulation | ≤60dB |
Spurious Response | ≥70dB |
Audio Response | +1~-3dB |
Rated Audio Distortion | <5% |
Rated Audio Power | 1W |
Modulation | ≥45dB@25KHz
≥40dB@12.5KHz |
$139.00
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