It is designed to prevent swearing and similar unwanted speech from broadcasting during live broadcasts on radio and television channels. When unwanted speach heard, the desired effect can be placed on it. Broadcast audio can be delayed from 0.01 seconds to 1 hour. The delay can be increased/decreased in 0.01 second steps. It is supplied with a 1.5U device that can be mounted in a 19" rack and a box with control and effect buttons connected to it via a CAT cable with RJ45 connector.

Features :

• Up to 1 hour of delay protection
• Ability to play custom audio files to mask sound
• Supervising Incoming Audio
• 16-bit analog XLR I/O
• Remote Control via HTTP and TCP/IP
• User-defined “DUMP” length
• Configurable audio masking for instantaneous dumps
• Rebuilding Audio Delay on dump
• Emergency Dump
• Desktop Unit

DELAY-21 has two independent outputs, unbalanced analog audio inputs/outputs on 3 pin XLR connectors (or AES/EBU input/output) and 3.5mm stereo jack, providing sample rates up to 48kHz at 16bit. XLR connectors intended to be used for audio broadcasting and 3.5mm stereo jack is for supervising the outgoing audio. Both output delay times are configurable via the Remote Web Control panel.