An essential tool for those who work in construction sites, factories or any other noisy workplace, a Retevis walkie talkie with AI noise cancelling function can help improve communication, increase focus and enhance productivity.
What is AI noise cancelling technology ?
The AI noise cancelling technology adopts an electric noise reduction technology, equipped with an AI processor designed for voice noise reduction, to realize the processing output of the original sound through a 3- layer deep learning network (DNN network). This technology has performed machine learning on more than 400 million voice data samples.
- Quickly find the most suitable model and parameters for each piece of audio through the DNN network.
- Realize intelligent recognition including restaurants, meeting places, subway, train station, wind noise, music noise and other noise scenes.
NR30
NR30 is a high power handheld GMRS radio with 8 repeater channels. Its talking distance is up to 2 miles (3.22 km) at high power. It can be connected to your local repeaters to reach farther range. It adopts two-way AI noise reduction, which means the radio has good sound quality whether receiving or transmitting. Furthermore, it is well-built and IP67 waterproof, also features one key group call function, CTCSS/DCS cancellation, local/remote alarm, etc. NR30 also has a high-power UHF version, NR630, which is suitable for customers who pursue longer communication distances.
Highlights:
- Two-Way AI Intelligent Noise Reduction
- One Key Group Call Function
- 2800mAh Large Capacity Battery
- Long Range and 8 Repeater Channels
- IP67 Waterproof
RA89
RA89 is Retevis first IP68 waterproof ham radio. It is a dual-band ham radio with a clear display and a powerful keypad. It is well constructed and durable. In addition to waterproof and high power, it also has many advantages such as long battery life, noise reduction, USB-C charging, scramble functions, etc. RA89 currently has two versions which are different from the frequencies and adapters. The frequency range of US Version is 144-148MHz (VHF) and 420-450MHz (UHF), while the EU Version has the frequency range of 144-146MHz (VHF) and 430-440MHz (UHF).
Highlights:
- IP68 Waterproof Rating
- High Power and Long Range
- Support USB-C Charging
- Intelligent Noise Reduction
- Manual and CHIRP Programming
NR10/NR610
Compared with other noise reduction walkie talkies, NR10 and NR610 are more affordable and ship in packs of two. NR10 is the FRS walkie talkie for US and Canada users, while NR610 is the PMR446 walkie talkie for UK and EU countries users. Both of them are license free and work out of the box, so they are easy for beginners to use. Small size and light weight make them more popular for general use, such as camping, hiking, and other outdoor activities.
Highlights:
- AI Intelligent Noise Reduction
- License-Free Radio, Easy to Use
- Come with 2 Packs, Good for Price
RB85
RB85 is a high power UHF radio with 16 channels, working on 400-470MHz. The radio is 5W/10W power selectable. with the high power, its talking distance is up to 2.5 miles (ca. 4 km) at high power. Its noise canceling feature is often praised by customers. Its side keys can be customized as the shortcuts to turn the functions, such as noise cancellation, continuous monitor, emergency alarm, VOX, etc.
Highlights:
- AI Intelligent Noise Reduction
- High Power UHF Radio with Long Communication Range
- Powered by 2000 mAh Large-Capacity Battery
- Well-Built and Sturdy Shell
With advanced noise-cancellation technology, these radios can filter out background noise and improve clarity of sound, allowing you to hear your important announcements clearly, even in the loudest environments. From safety benefits to improved efficiency and worker satisfaction, investing in a noise reduction radio is a smart choice for anyone who values their work environment and wants to get the most out of their day.
Thank you for reading this blog! If you have any questions, please leave your comments below. We are looking forward to your comments!
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