Each 1-minute nonvolatile memory channel can be expanded to 4 minutes per channel or configured as a single channel 12-minute announcement. * Remote record capability * Retains recording for 25 years without batteries * Messages can be recorded using a carbon handset, downloaded from tape, or from remote TT phone * Applications: ACD, UCD, Night Answer, Ski Resorts, Movie Theaters and Schools. All 3 channels can be recorded simultaneously with single message or each channel can have a different message. The announce cycle automatically adjusts to the message length * A high fidelity announcer (64 KB equivalent) Meets handshake requirements of virtually any CO or PABX by providing both "ring trip" (monitors for CPC) and 16 dip switch select 4-wire "E&M" protocols * Can be powered from 12V to 56V D.C. or 120 V.A.C. * 19" rack/shelf mount