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A420T
ABELL A420T Long Range DMR Walkie Talkie Repeater Pmr Handheld Radio PMR446 IP55 Waterproof DMR Two Way Radio VHF UHF Radio
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Commercial DMR Radio
- Super High Cost-Effectiveness
- Super Long Stand-by Time
- Super Reliable for Daily Use
Supprot Multi Scenarios
Such as shopping mall; property management; hotel; cafeteria; construction; manufacturing
Easy to Use
Elegant Appearance and Ultra-design; Comfortable to Grab; Extra large lanyard hole delicate and durable
Ultra Long Battery Life
Ultra-long standby time, no need to charge or replace battery frequently, 76 hours standby time, by 5-5-90 duty, usage time - analog: 22 hours, digital: 24.9 hours
Dual Model
digital & analog(smooth transition) Supports both digital and analog modes, compatible with existing analog systems, ensuring a smooth transition from analog to digital products.
Standard Accessories
Optional Accessories
Specification
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General |
Receive |
Transmitter |
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Frequency Range |
VHF:136-174MHz |
Sensitivity(12dB SINAD) |
25K≦-122dBm 12.5K≦-122dBm |
RF Power |
H: UHF:4W/VHF:5W L:1.5W PMR446:0.5W |
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UHF:400-480MHZ PMR446 |
SNR |
25K≧45 dB 12.5K≧40 dB |
FM Modulation |
25K/16KΦF3E 12.5K/8KΦF3E |
|
Channel Capacity |
256CH |
Adjacent Channel Selectivity |
25K≧65 dB 12.5K≧60 dB |
4FSK Digital Modulation
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12.5KHZ Data7K60FXD |
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Channel Spacing |
Analog：12.5KHz/25KHz Digital：12.5KHz |
Intermodulation |
25K≧60 dB 12.5K≧55 dB |
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12.5KHZ Data Voice 7K60FXW |
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Operation Temperature |
-25°C~＋60 °C |
Spurious Response Rejection |
≧65 dB |
Digital Vocoder Type |
AMBE++or SELP |
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Operation Voltage |
7.5VDC |
Audio Output Power |
≧1000 mW |
Digital protocol |
ETSI-TS102 361-1,-2 |
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Antenna Impedance |
50Ω |
Sensitivity Digital |
0.18μV/BER5% |
Harmonic |
≧ 70 dB |
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Microphone Impedance |
2.2KΩ |
Rated Audio Distortion |
≦ 5% |
SNR (Signal-to-Noise Ration) |
25K≦-45 dB 12.5K≦-40 dB |
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Frequency Stability |
±1.5 ppm |
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Rated Radio Distortion |
≦5% |
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Battery Capacity |
Li-ion DC7.4V 1600mAh |
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Max.Frequency Deviation |
25K≦5 kHz 12.5K≦2.5 kHz |
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Dimension height*width*thickness |
108.4mm*53.6mm*31.6mm |
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Weight |
130g (radio body) 220g(with battery & antenna) |
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IP Rate |
IP54 |
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