NR630 Noise Reduction Waterproof UHF Radio (6 Pack)
- two-way AI noise reduction; clearer language and more accurate message.
- IP67 waterproof; with better environmental adaptability.
- Type-C charging; convenient charging
- 2600mAh battery; worry-free working time
- What You Get；6 x NR630 Handheld Radios; 1 x Programming Cable; 6 x Chargers; 6 x USB Cables; 6 x Belt Clips; 6 x User Manual; 6 x Lanyards; 6 x Adapters
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Retevis NR630 Noise Reduction Waterproof UHF Radio 6 Pack
Retevis NR630 is a great noise reduction waterproof UHF radio. The rugged walkie-talkie with noise reduction has an outstanding two-way noise reduction function, which can support filtering of background, wind and noise at the receiving end. It can achieve clear conversation. It is very suitable for large-scale trade distribution centers, event hosting, nightclubs, clubs, etc.
This 6-pack of Retevis NR630 UHF radios with programming cable provide superior noise reduction and waterproof protection for secure communications. With long-range coverage and frequency flexibility, these radios are ideal for a variety of industries, including retail, manufacturing, and security.
Why NR30 can achieve noise reduction?
Retevis NR30 has a built-in noise reduction chip and supports two-way AI noise reduction. It filters background noise and wind noise at both the transmitter and the receiver. It achieves better noise reduction effect, improves the clarity of calls, and ensures the accuracy of information transmission.
Why is the NR630 good for business groups?
Long Communication Distance
Up to 3 miles, NR630 can easily connect repeaters to extend the communication distance, and solve communication problems in large-scale places such as construction sites and large-scale tourist attractions.
IP67 Waterproof
With IP67 waterproof rating, NR630 can stay in 1 meter of water for 30 minutes without water entering.
Type-C Charging
Two charging methods: Can be directly charged by Type-C charging cable and use the charging base to charge.
Two-Way Noise Reduction
Compared with single-channel AI noise reduction, NR630 adopts two-way AI noise reduction, which is better suitable for various noisy environments
One Key Group Call
The one-key group call function can easily arrange multi-departments to work together, which greatly meets the needs of different occasions.
2800mAh Rechargeable Battery
2800mAh Large battery capacity and battery saving function allow the walkie-talkie to be used for a long time and improve work efficiency.
FAQ on Retevis NR630 Noise Reduction Waterproof UHF Radio
Question 1: Compared with RT29, what is unique about NR630?
Answer 1: NR630 has two unique features that RT29 does not have. One is the two-way noise reduction function, providing clear sound quality in noisy environments, the other one is the one-key group call function, which is convenient for team members to communicate.
Question 2: What is the Two-Way AI Noise Reduction function of NR630?
Answer 2: The two-way AI noise reduction function can realize the input and output noise reduction. For example, background music is eliminated, but the vocals and voices in the music can be clearly transmitted.
Question 3: How to use the One-Key Group Call function of NR630?
Answer 3: There is an orange button on the top of NR630. A short press will trigger an alarm, and a long press will trigger a group call. You can set which channel to use for group calls in the programming software.
Question 4: What is the scope of application of NR630?
Answer 4: NR630 can effectively penetrate multi-layer metal partition walls and roofs. It can be used on construction sites, warehouses, factories, etc. It can also be used well for outdoor mountaineering, hiking and other survival activities.
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Spec
Specification
|
Frequency Range |
400~480MHz |
|
Channel Number |
16 |
|
Audio Distortion |
<5% |
|
Working Temperature |
－20℃+55℃ |
|
Antenna Impedance |
50Ω |
|
RF Power |
≤10W |
|
Frequency Stability |
±2.5ppm |
|
Maximum Frequency Deviation |
Wideband: ≤5kHz; Narrowband: ≤2.5kHz |
|
Spurious Radiation |
TX≤7.5uW@-36dBm;RX≤2nW@-57dBm |
|
Modulation Method |
Wideband: 16KφF3E；Narrowband: 11 KφF3E |
|
Transmitting Current |
≤1500mA |
|
Receiving Sensitivity |
Wideband: ≤0. 25uV@-119dBm；Narrowband: ≤0. 282uV@-118dBm |
|
Adjacent Channel Selectivity |
≥65dB |
|
Intermodulation |
≥60dB |
|
Working Voltage |
DC 7.4V |
Feature
- 16 Channels (UHF)
- IP67 Waterproof
- VOX Delay Time
- Time Out Timer
- Busy Channel Lock
- Low Battery Alert
- Local/Remote Alarm
- VOX Hands-free
- Channel Lock
- 50 CTCSS Codes/210 DCS Codes
- Scan/Monitor/Squelch
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