The Beatrice R8/4M is the R8 version with a 4-pin male XLR headset connector in an eight-channel rackmount intercom.

• Eight Dante/AES67 channels with internal matrix for partyline and groups.
• Analogue 4-wire connectivity, GPIO and local loudspeaker output.
• Primary/secondary networking over copper or fibre and redundant AC/PoE power.