Chierda UV58NBDR is a dual band walkie talkie, which can operate both on VHF and UHF band. It has 256 channels and features two-way noise reduction function. It is ideal for off-road trip, transportation, outdoor camping.
Support UV dual band:
Chierda UV58NBDR radio operates on both VHF and UHF frequency band, which makes it ideal to use in many situations. It provide high clarity with newly upgraded speaker.
Two-way Noise Reduction:
UV58NBDR radio supports two-way noise cancelling. It can not only reduce the background noise on the receiver, but also on the transmitter. By doing so, it delivers crystal clear sound.
One-key Group Call:
You can set a group in advance and start a group call by pressing one key. It is efficient for group communication.
Timed Shutdown:
UV58NBDR radio has a timed shutdown function. You can set a time to actively shutdown the walkie talkie. It can save the battery power and extend service life.
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SPECIFICATION |
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Frequency Range |
VHF:136-174MHz UHF:400-480MHz |
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Channel Spacing |
256 |
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Memory Channel |
12.5 KHz / 25 KHz |
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Rated Voltage |
7.4V DC |
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Battery Capacity |
2800mAh |
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Frequency Sensitivity |
± 2.5ppm |
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Antenna Impedance |
50Ω |
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Dimension |
112x55x37mm |
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TRANSMITTER |
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Output Power |
5W |
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Current |
≤1.7A |
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Modulation Distortion |
<5%(300-3000Hz) |
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Maximum Frequency |
≤ 5KHz/≤ 2.5KHz |
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CTCSS Frequency |
0.75KHz± 50Hz |
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Remanent Radiation |
≤7uW |
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Modulation Mode |
FM |
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Remanent Modulation |
≤-35dB |
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RECEIVER |
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RF Sensitivity |
≤ 0.25uV/ ≤ 0.3uV |
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Silent Sensitivity |
≤0.2uV/≤0.25uV |
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Audio Frequency Power |
≥500mW |
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Audio Distortion |
≤5% |
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Modulation Receiver |
±7KHz |
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Spurious Rejection |
≥55dB |
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Selectivity |
≥65dB |
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Intermodulation |
≥60dB |
Whats in the Box
Product set
Radio*1
Strap*1
Type-C charging cable*1
User’s manual book*1
Antanna*1
Belt clip*1
Charging plug*1
Battery*1
Charging pod*1
