– SIP compliant (see page two for compatible SIP servers and IP phone systems)
– PoE powered (class 3, <13 Watts)
– Paging prioritization
– Plays audio from standard multicast sources
– SIP endpoint or multicast group member
– Red call status LED indicator
– Automatic Noise Canceling (ANC) feature for operation in noisy environments
– Viking’s proprietary VOX switching eliminates the need for “Push to Talk” mode
– Selectable auto-answer feature for monitoring
– Compatible with Polycom multicast paging
– Built-in high efficiency 6 Watt class D amplifier
– Can drive up to six 8 ohm analog speakers for greater coverage
– SIP/Multicast: SIP page, SIP page and zoned multicast receive
– Support for access code to prevent unwanted SIP calls
– Hangs up on: busy signal, time-out, or touch tone command
– Network remote speaker volume control
– Mounting: Magnetically attach to speaker magnet or fasten to the 25/70V transformer mounting holes on speaker frame
– Chassis protects circuitry against plenum dust
– Automatic Gain Control (AGC) to automatically increase ring volume to compensate for ambient noise
– Diagnostics for testing microphone and speaker
– Programmable pre-page alert tone