This high-powered paging amplifier adds loud ringing, voice paging and background music to VoIP SIP hosted phone service or a premise-based PBX. The PA-250-IP is a 250W rack mounted paging amplifier for 25V and 70V paging speakers and horns. Initiate voice paging with the PA-250-IP as a Unicast end point or add the PA-250-IP to a paging group for multicast paging. Additional inputs on the PA-250-IP allow for a contact closure to activate a door chime tone, a 1/8-in. audio jack for background music, which mutes during a voice page, and a 600 Ohm AUX input for line level audio sources providing mass notifications, pre-recorded messages or scheduled tones. The PA-250-IP features individual level controls with LED indicators for each input, automatic peak limiting, multiple amplifier protection modes, an adjustable automatic level control, and bass and treble controls. For more power/speakers, multiple units can be daisy chained together using the 600 Ohm output.

Viking Electronics |