TOA EV-20R W Four selectable messages/tones Digital Message Repeater w/USB
The EV-20R from TOA Electronics is a compact digital message repeater that holds up to three minutes of CD-quality audio. Up to four messages can be stored on the device. Front-panel inputs for analog recording or for digital transfer via USB make it simple to add audio to the system. Messages can be played back at user-selectable intervals from 0 seconds up to one hour.
All outputs are via rear-panel terminal block connectors. A built-in 3W, 8 ohm amplifier lets you connect a set of speakers directly to the EV-20R. Remote connectors are also available for external control of play and stop functions.