Axiwi AT-320 – additional referee intercom for REF set

AXIWI two-way communication systems are on FIFA’s (Fédération Internationale de Football Association) list of referee communication systems. AXIWI are professional systems for sports referees and are used by football and referee organizations worldwide. Link to other references.

What is the AXIWI intercom system?
AXIWI is a miniature, two-way full-duplex hands-free communication system. Six people can communicate with each other simultaneously in conference mode, just like during a phone call. The AT-320 model has 4 radio channels for communication, and each channel can accommodate up to 250 people. Additionally, the intercom is equipped with a clip and lanyard holder.
Axiwi AT-320 is the smallest and lightest referee intercom available on the market!
The device dimensions are 32 x 65 x 22 mm, and its weight with battery is only 39 g.

The AXIWI communication system was designed for sports referees, coaches and trainers in most sports disciplines, such as:
– handball,
– korfball,
– basketball,
– football,
– field hockey,
– volleyball,
– baseball,
– water polo,
– rugby,
– floorball,
– beach sports,
– futsal,
– equestrian.

More about the benefits of using Axiwi systems for sports can be found at this link on our website.

Order fulfillment time is 7-10 business days.

Warranty period is 2 years.
We offer full technical support, updates and system service even after the warranty period expires.

Note – this product is not a complete communication set but only an additional intercom!

AXIWI AT-320 system features
– completely wireless system without base station and installation
– two-way full-duplex communication for up to 6 people
– high-quality real-time audio reception without delays (latency < 1 ms)
– up to 250 devices per channel able to join the conversation in conference mode
– universal, worldwide radio frequency band – 2.4 GHz
– range over 200 meters line of sight
– 4 simultaneous radio channels
– compact and ultra-light – 32 x 65 x 22 mm / 39 g
– individual charging via Micro USB port or collective charging in dedicated desktop charger
– operating time – 6 hours, charging time – +/- 2 hours
– 3.5 mm TRRS jack headset-microphone socket

Comparison of Axiwi AT-320 and AT-350 systems.