Free Shipping Over $200 - (877) 999-6186
My Cart

Viking 40TB-IP IP Ceiling Speaker for SIP Endpoint Paging or Multicast Paging / Background Music and Making Standard or Emergency SIP Calls

Availability: In Stock

The Viking 40TB-IP Talk-Back Speaker enables two-way conversations via SIP and also allows for standard paging and background music via multicast. The Talk-Back Ceiling Speaker system easily connects with a single CAT5/6 cable from your PoE switch. Its shallow depth allows the ceiling speaker to be conveniently mounted in a standard 2″ x 4″ stud wall or ceiling.

An auxiliary switch input allows a hard-wired wall button to initiate a SIP paging call. Alternately, an optional wireless remote call button can be used (Viking model BTR-3, sold separately). A momentary button press will initiate a standard call, and holding the button for 3 or more seconds will initiate an emergency call. The remote can also be used to adjust the paging ceiling speaker volume. The LED on the 40TB-IP can be programmed to blink when there is a call activity.

The integrated microphone enables talk-back and also monitors room noise to automatically increase ceiling speaker volume when necessary. Line-level audio output connections are provided for connecting to an external amplifier. A built-in 6 Watt class D amplifier with speaker output connections is also provided to directly drive additional analog 8 Ohm speakers.

A programmable relay output is provided for activating door locks, strobe lights, external amplifiers, etc.

Product Brochure

The 40TB-IP Talk-Back Speaker enables two-way conversations via SIP and also allows for standard paging and background music via multicast.

Viking 40TB-IP Features:

  • Connects with a single CAT5/6 cable from your PoE switch
  • PoE powered (class 3,
  • 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

Viking 40TB-IP Applications:

    • 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

VoIP SIP System Compatibility List:

  • 3COM VCX
  • 3CX
  • Aastra
  • Asterisk
  • Atcom
  • Avaya IP Office
  • BlueBox
  • Brekeke
  • Cisco Unified Communications Manager (CUCM)
  • Freeswitch
  • Grandstream
  • Kamailio
  • MetaSwitch
  • OfficeSIP
  • OpenSIPS
  • Panasonic
  • Samsung Communications Manager (SCM)
  • ShoreTel
  • Siemens Communications Server (SCS)
  • SIP Express Router (SER)
  • Snom PBX
  • Sonus
  • Switchvox
  • Teksip
  • Toshiba
  • Vonage

Viking 40TB-IP 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
More Information
Model 40TB-IP