Viking SIP Multicast Talkback Speaker

(Model # 40TB-IP)
Viking SIP Multicast Talkback Speaker

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  • $460.47

  • Availability:
  • Usually ships in 4 weeks
The 40TB-IP Talk-Back Speaker enables two-way conversations via SIP and also allows for standard paging and background music via multicast.

40TB-IP Features:
  • Connects with a single CAT5/6 cable from your PoE switch
  • PoE powered (class 3, <13 watts)
  • Paging prioritization
  • Plays audio from multicast
  • SIP endpoint or multicast group member
  • Supports up to 10 multicast paging groups
  • Blue “Call /Status” LED indicator
  • SIP compliant
  • 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
  • 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
  • Can drive additional external analog speakers for greater coverage
  • Mounting: Blind mounts into 9.5” hole, clearance requirement of 3.45” (87.3mm) above 1/2” gypsum board ceiling
  • Heavy duty back box protects speaker and circuitry from plenum dust
  • Automatic Gain Control (AGC) to automatically increase ring volume to compensate for ambient noise

  • Amplified SIP endpoint or multicast IP paging for: schools, hospitals, retail stores, office spaces, etc
  • Provide background music and sound masking
  • Add programmable secure relay control with optional RC-4A
  • Making standard and/or emergency SIP phone calls via hands free talkback speaker
  • Specifications:
    • Power: PoE class 3 (<13 watts)
    • Dimensions: 11” x 11” x 4” (279mm x 279mm x 102mm)
    • Back box: 9.25” x 9.25” x 3.45” (235mm x 235mm x 88mm)
    • Operating Temperature: -40°F to 140°F (-40° C to 60° C)
    • Humidity - Standard Products: 5% to 95% non-condensing
    • Audio Codecs: G711u, G722 and G711a (SIP only)
    • 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