This stylish and ergonomically designed unit boasts excellent immunity to RF interference from mobile phones. The units include a microphone priority button which causes all currently active delegate microphones to be switched off temporarily or permanently.

A graphic OLED can display the operation menu, channel number, and language name. Channel selection is automatically limited to the number of language channels available. The loudspeaker offers superior acoustics with minimal feedback for enhanced intelligibility.

• “Closed Loop – Daisy Chain” connection technology
• Microphone activation button and a priority/mute key
• Gain and EQ (5 band) of each microphone adjustable separately
• Built-in loudspeaker and headphone jack with volume control
• Built-in multi-channel intercom facility, supporting Up/Down channel select buttons.

• Maximum electrical consumption: 2.0 W
• Operating voltage: 5 VDC
• Mounting: Flush-mounting
• Maximum sound pressure level: 125 dB (THD<3%)
• Dimensions (H x W x D): 72 x 245 x 80 mm, without stem microphone.