 Handfunkgeräte | ||
Retevis RT80
DMR digital Mobile FM Radio
- UHF 400-480MHz
- 5W
- 999CH
- VOX
- 1500mAh
Description
DMR digital two way radio, You can talk to Motorola radio.
999 Channels, Have more options
Analog and digital mode combined
Emergency alarm function
Text message in digital mode
Remote kill/stun/activate
Feature:
999 channels
Remote kill/stun/activate
Voice prompt
Power-on protection
Color LCD display
Text messages in digital mode
Encryption function
Built-in CTCSS/DCS
Up to 999 channels
Priority scan
Complying with digital protocol ETSI TS 102 361-1,-2
DTMF decoding and encoding
Updated software available for new features
Private call, group call, all call in digital mode
Operate in both Digital & Analogue mode
Allows easily migrate from analog to digital
Provide clearer voice communications in digital mode, throughout the coverage
FM Radio
Reverse Frequency
Screen upside-down
Straight time slot
Mixed receive
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Model |
Retevis RT80 |
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Frequency range |
UHF:400-480MHz |
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Channel |
999 Channels |
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Channel Spacing |
12.5/25KHz |
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Operating Voltage |
7.4V |
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Battery Capacity |
Li-ion 1600mAh |
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Battery average working hours (5-5-90 working cycle) |
11/12ø¨h÷© |
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Operating Temperature |
-10~55? |
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Antenna Impedance |
50 ohm |
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Frequency stability |
±2.5 PPM |
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Audio Output Power |
<=1000mW |
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Dimension(H*W*D) |
105x53x29.5mm (Not Including Antenna) |
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Weight |
217g |
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Transmit |
||
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Output Power |
4.5W/1.5W |
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Modulation(analog) |
11KFF3E@12.5KHz; |
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Modulation (digital) |
12.5KHz (data +voice):7K60FXW; |
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Spurious emission |
-36dBm<1GHz; |
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SNR |
40dB@12.5KHz; |
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Audio distortion |
=5% |
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Modulation limit |
±2.5@12.5KHz; |
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Audio response |
±3dB |
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Digital vocoder type |
AMBE++ |
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Digital protocol |
ETSI-TS102 361-1,-2 |
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Receiver |
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Sensitivity (analog) |
=0.3/0.22 µVø¨12dB SINAD÷© |
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Sensitivity (digital) |
=0.3 µV/BER 5% |
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ACS |
=65dB |
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Inter modulation |
=65dB |
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Spurious response rejection |
=65dB |
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S/R |
40dB@12.5KHz; |
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Audio output power |
=750mW |
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Audio distortion |
=5% |
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Audio frequency response |
±3dB |
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Conducted spurious emission |
=-57dBm |
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SOFTWARE RT80 CPS V1.03.0026.rar inklusive Firmwareupgrade in der CPS