Name: NR630 Noise Reduction High Power Waterproof UHF Radio
Brand: Retevis Walkie Talkie
SKU: A9248B-C9034A
Price: 63.99 USD
Availability: InStock
Rating: 4.7 (3 reviews)

Description
Spec
Features
FAQ
RelevantDocuments
Reviews

Description

Retevis NR630 Noise Reduction High Power Waterproof UHF Radio

Retevis NR630 is a commercial high-end two-way AI noise reduction high-power radio with better reception and sound quality. With high power, it can make ultra-long-distance calls. It features IP67 waterproof, one key group call function, CTCSS/DCS cancellation, channel lock, local/remote alarm, and a variety of functions.

Retevis-NR630-noise-reduction-high-power-waterproof-uhf-radio

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

Retevis-NR30-gmrs-radio-noise-reduction-function

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.

Retevis-NR30-gmrs-radio-one-key-group-call

Long Communication Distance

Up to 2 miles, 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.

Retevis-NR30-gmrs-radio-long -distance

2800mAh Rechargeable Battery

2800mAh Large battery capacity and battery saving function allows the walkie-talkie to be used for a long time and improve work efficiency.

Retevis-NR630-gmrs-radio-working-time

IP67 Waterproof

With an IP67 waterproof rating, NR630 can stay in 1 meter of water for 30 minutes and can be used without problem.

Retevis-NR30-gmrs-radio-IP67-Waterproof

Disabling CTCSS/DCS

Disabling CTCSS/DCS is convenient for removing reception restrictions and communicating with other radios.

Retevis-NR30-gmrs-radio-disable-subtones

Emergency Alarm Function

When an emergency occurs, long press the alarm button to ensure your safety.

Retevis-NR30-gmrs-radio-emergency-alarm

VOX Hands-Free Function

VOX levels are adjustable and provide convenience for special occasions. Makes your hands-free.

Retevis-NR30-gmrs-radio-VOX-Function

Multi-Function Side Keys

A variety of functions can be programmed as shortcuts.

Retevis-NR30-gmrs-radio-multi-functions

Various Applications

Retevis-NR30-gmrs-radio-various-application

Keys and Knobs

Retevis-NR30-gmrs-radio-specification-keys-and-knobs

Specifications

Retevis-NR630-gmrs-radio-specification

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.

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

Features

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

FAQ

1.NR630 users can edit the GMRS and FRS frequencies.

2. NR30 GMRS and FRS frequencies originally overlapped.

Users need to update the software.

Wideband and wideband settings do not affect communication distance. When interconnecting, the bandwidth of the interconnecting devices must be set to the same value.

Yes.

RelevantDocuments

Driver

NR630-USB-Driver

10.77 MB zip

Download

Software

NR630-Programming-Software

1.14 MB zip

Download

Manual

NR630-User-Manual

12.14 MB pdf

Download

Brochure

NR630-Brochure

330.52 KB pdf

Download

Declaration of Conformity

NR630-Declaration-of-Conformity

169.97 KB pdf

Download

Reviews

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Availability: In Stock

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DELIVERY

Dispatch: Within 24 Hours
Free shipping across all products on a minimum purchase of $50.
International delivery time - 7-10 business days
Cash on delivery might be available
Easy 30 days returns and exchanges

RETURNS

If you do not like the product you can return it within 15 days - no questions asked. This excludes bodysuits, swimwear and clearance sale items. We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.

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