Viking 22TB-IP Endpoint Multicast IP 2'x2' Talk-Back Drop In Ceiling Speaker

.Viking 22TB-IP Features: SIP compliant (see page two for list of compatible SIP servers and IP phone systems) Up to 28 second ID announcement (uploaded from wave file or recorded live) Paging prioritization Plays audio from multicast SIP endpoint or multicast group member Supports up to 10 multicast paging groups Add an optional SL-2 blue, green, red or amber strobe light Blue 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 Autoprovisioning via Viking programming software Built-in high efficiency 6 Watt class D amplifier Can drive up to 5 external analog speakers for greater coverage Relay for activating door locks, strobe lights, external amplifiers, etc SIP/Multicast: SIP page, SIP page and zoned multicast stream, zoned multicast receive Support for access code to prevent unwanted SIP calls Line-level audio output for connecting to an external amplifier Hangs up on: busy signal, time-out, or touch tone command Network remote speaker volume control Mounting: Drop mounts into 2 x 2 or 2 x 4 suspended ceilings Heavy duty back box protects speaker and circuitry against plenum dust Automatic Gain Control (AGC) to automatically increase ring volume to compensate for ambient noise Diagnostics for testing microphone, speaker and relay Programmable pre-page alert tone Viking 22TB-IP Applications: Amplified SIP endpoint or multicast IP paging for: schools, hospitals,retail stores, office spaces, etc. Provide background music and sound masking Make standard and/or emergency SIP phone calls via hands free talk-back speaker Background music and emergency calls for elevator applications retail stores, office spaces, etc. Mount in the ceiling above the door and use the existing door bell switch to activate a call Viking 22TB-IP Specifications: Power: PoE class 3 (<13 Watts) Dimensions: 23.75” x 23.75” x 3.75” (603.25mm x 603.25mm x 95.25mm) Operating Temperature: -40°F to 140°F (-40° C to 60° C) Humidity: 5% to 95% non-condensing Audio Codecs: G711u, G722* and G711a* Network Compliance: IEEE 802.3 af PoE, SIP 2.0 RFC3261, 100BASE-TX with auto cross over Connections: (1) RJ45 10/100 Base-T, (1) 8 position terminal block Sensitivity: 96dB / 1W / 1M S.P. Level Maximum Output Level: 105 dB SPL @ 1M (with no additional Speakers connected) Amplifier: 6 Watt class D *NOTE: The 22TB-IP does not support multicast paging using the G722 or G711a Codec.