REF-3X – three referee intercom units plus accessories

Set contents:
– AT-350 wireless intercom unit – 3 pcs.
– HE-009 headphone and microphone headset – 3 pcs.
– OT-012 arm band – 3 pcs.
– TR-007 transport case – 1 pc.
– CR-008 single grid charger – 1 pc.
– CA-006 USB cable w/ 2x micro-USB plugs – 1 pc.
– CA-001 micro-USB cable – 1 pc.

AXIWI bidirectional communications systems are included in the FIFA (Fédération Internationale de Football Association) list of systems for referee communication AXIWI offers professional systems for sports referees, which are used by football and referee organisations all over the world (and by other users as well).

What is the AXIWI intercom system?
The AXIWI is a miniature, full-duplex, hands-free bidirectional communications system. Six persons may communicate with each other in conference mode, just like during a phone call. Model AT-320 has four conference radio channels, with up to 250 persons able to use a channel simultaneously. In addition, the intercom unit is equipped with a clip and lanyard eye.
The Axiwi AT-320 is the smallest and lightest referee intercom available on the market!
Unit dimensions: 32 x 65 x 22 mm, the weight with battery is just 39 g.

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

You can find out more about the opportunities from using Axiwi systems in sports under this link on our website.

The order lead time is 7 – 10 business days.

The warranty period is two years.
We offer full technical support, updates and system servicing even after the warranty period.

Features of the AXIWI AT-350 system:
– completely wireless system without a 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 can join the conversation in conference mode
– 8 channels (8 groups can work independently without interference in the same area)
– range of 300 meters in line of sight
– small and ultra-light – 78 x 38 x 19 mm / 70 g
– individual charging via Micro USB socket or collectively in a dedicated desktop charger
– 3.5 mm TRRS headset jack
– operating time – 10 hours, charging time – 3~4 hours
– IP54 protection class

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