Dual Radio+program Retevis Vhf Amador Uhf Digital Hf Dmr Band Talkie Transceiver Wulan Jaxson Rating: 3.8 out of 5
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Description:
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, as well as other makes and models of DMR supported radios. 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:
- 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&Ⅰ
- 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 |
| FM modulation mode | 11K0F3E 12.5KHz |
| 4FSK digital mode | 12.5KHz(data only):7K60FXD |
| 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 |
| Package Includes:
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Payment:
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If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service
On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).Dual Radio+program Retevis Vhf Amador Uhf Digital Hf Dmr Band Talkie Transceiver
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