link 1.0 Djem Guerreru Inc. https://www.djemguerreru.com 21600 JOITO's https://www.joitos.com https://cdn.joitos.com/GENERAL/29/299/2991/2991860.V0.jpg 400 250 https://www.joitos.com/item/3334115/Viking%2DMulti%2DZone%2DPaging%2DINterface - Touch Tone control of four zones (expandable to 8 zones)- Switches line level signal to amplifiers or amplified signal to speakers (amplifier(s) not included)- Balanced audio circuitry for low noise- Night bell warble with adjustable level from contact closure or ringing analog line- Input provided for background music- Separate paging and background music level adjustments- Background music automatically mutes in paged zone(s) in all but single amplifier mode- All-call and five group call patterns, selected by Touch Tones- Adjustable page alert tone level- Interfaces with ringing C.O. lines, Centrex lines, paging ports, unused phone system trunk inputs, or ringing analog station ports- Disconnects on timeout, silence, or CPC- Screw terminals for all input and output connnections 342.21 USD 1 Electronics & computer--Phone & telecom--Other