Referee wireless communications system – Axiwi AT-350 plus accessories – three units

The order lead time is 7 – 10 business days.

The AXIWI AT-350 intercom is a wireless bidirectional full-duplex (conference) communications system.

Set contents:

• AT-350 wireless intercom – 3 pcs.

• HE-009 headset with microphone – 3 pcs.

• AT-350 OSFA (or SP-1) shoulder strap – 3 pcs.

• SC-300 mains charger – 1 pc.

• USB-C cable – 3 pcs.

• Carrying case for 3 devices – 1 pc.

Usage:
– communication between assistant referees, the referee and the VAR during football matches
– referee communication in other sports
– communication in sports – between the coach and the players
– communication on a film set – free exchange of information between the cameraman, director, producer on the set
– communication in a production team on a production line or in a warehouse, at a sorting facility or another industrial environment
– communication during workplace training or in the field
– communication at a restaurant, between the kitchen and the waitstaff
– communication during organisation of events, concerts, lectures.

Properties of the Axiwi AT-350 wireless intercom:
– free full-duplex communication (like over the phone, but with better quality)
– small dimensions and weight
– great range
– watertightness
– simplicity of handling
– very broad accessory range

Technical specifications:
– six persons simultaneously per channel in full duplex, the remainder on listen-in standby up to 250 users per channel
– ease of rotation between full duplex and listening in
– frequency range 863-865 MHz (no licence needed in Europe)
– GFSK digital modulation
– eight channels (eight groups may work independently without interference in the same area), range 300 m line-of-sight
– dimensions: 78 x 38 x 19 mm
– weight: 70 g (w/ battery)
– 3.5 mm TRRA speaker and microphone jack
– work time – 10 h, charging time – 3-4 h
– IP54 class