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Viking Electronics

Viking 300TB-IP SIP / Multicast Paging Horn With Talk-Back

Viking 300TB-IP SIP / Multicast Paging Horn With Talk-Back



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The 300TB-IP Paging Horn with Talk-Back can be used for: standard one-way SIP endpoint paging, two-way conversations via SIP endpoint paging, one-way multicast paging, and making standard or emergency two-way SIP calls initiated from the optional auxiliary switch input. The microphone enables talk-back and also monitors room noise to automatically increase the speaker volume when necessary. An optional auxiliary switch input allows a hard wired button or switch to initiate a SIP call. The button can be mounted on the wall or concealed under a desk, etc. A momentary button press will initiate a standard call, while holding the button for 3 or more seconds will initiate an emergency call. The 300TB-IP features a high efficiency 6 Watt class D amplifier capable of driving the horn at up to 113 dB SPL at 1 meter. For outdoor installations where the unit is exposed to precipitation or condensation, use model 300TB-IP-EWP. For more information on Enhanced Weather Protection (EWP), see DOD 859.

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Viking 300-IP Features:

  • Large 10-inch diameter horn
  • Fully adjustable mounting hardware included
  • Quick and easy installation
  • SIP compliant, see page 2 of the product manual for more information
  • 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
  • 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
  • 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
  • Automatic Gain Control (AGC) to automatically increase ring volume to compensate for ambient noise
  • Diagnostics for testing microphone and horn driver
  • Programmable pre-page alert tone
  • Manufacturer Warranty: 2 Year Limited Warranty
  • Viking 300TB-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 handsfree talk-back speaker
    • Background music and emergency calls for: commercial buildings, distribution centers, service/shop areas, gas stations, indoor/outdoor recreation and sports facilities, transport terminals, etc.

    Viking 300TB-IP Specifications:

    • Power: PoE class 3 (<13 Watts)
    • Dimensions: 10.0” (23.4 cm) diameter, 11.5” (29.2 cm) long
    • Shipping Weight: 4.1 lbs (1.86 kg)
    • Operating Temperature: -40° F to 140° F (-40° C to 60° C)
    • Humidity – Standard Product: 5% to 95% non-condensing
    • SIP Audio Codecs: G711u, G722 and G711a
    • Multicast Audio Codecs: G711u and G722
    • Network Compliance: IEEE 802.3 af PoE, SIP 2.0 RFC3261, 100BASE-TX with auto cross-over
    • Regulatory Compliance: CE, FCC Part 15 and Canada ICES-003 Class A
    • Maximum Output Level: 113 dB SPL @ 1M
    • Amplifier: 6 Watt class D
    • Connections: (1) RJ45 10/100 Base-T

    VoIP SIP System Compatibility List:

      • On Premise
        • 3COM VCX
        • 3CX
        • Allworx
        • Aastra
        • Asterisk
        • Atcom
        • Avaya Aura Platform
        • Avaya IP Office Platform
        • BlueBox
        • Brekeke
        • Cisco Unified Communications Manager (CUCM)*
        • Cisco Unified Communications Manager Express (CUCME)
        • Elastix
        • epygi QX200
        • Freeswitch
        • Grandstream*
        • Interactive Intelligence
        • iPECS (Ericsson-LG)
        • Iwatsu ECS
        • Kamailio
        • Mitel 3300
        • NEC
        • OfficeSIP
        • OpenSIPS
        • Panasonic** (with SIP Extension Card)
        • PolyCom
        • Samsung Communications Manager (SCM)
        • ShoreTel
        • Siemens Communications Server (SCS)
        • SIP Express Router (SER)
        • Snom PBX
        • Sonus
        • Switchvox
        • Teksip
        • Toshiba
        • Vertical Wave*
        • Yealink T Series S IP Phones

    Cloud Based Service Provider:

      • Callcentric
      • MetaSwitch
      • Ring Central
      • Switchvox
      • unify
      • Vertical Wave
      • Voice Carrier
      • VoIP.MS
      • Wildix
      • ** Note: Relay operation commands are NOT compatible with Panasonic Phone Systems (Panasonic does not transmit DTMF between station ports), Inc. is a leading provider of Viking Electronics phone systems and equipment. We specialize in business phones and business phone systems for small to large companies; with phone systems for any application. We sell many of the brands in the IT, Telecom, Datacom, Electrical, and Industrial spaces.