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IP Paging Speaker Adapter with Talk-back VIK-PSA-TB-IP
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Product Information
Specification
Viking PSA-TB-IP – IP Paging Speaker Adapter with Talk-back
About :
The Viking PSA-TB-IP Paging Speaker Adapter with Talk-Back converts 8 ohm, 25V, or 70V analog speakers into SIP endpoint speakers. It supports one-way paging, two-way conversations, and SIP emergency calls. The built-in microphone enables talk-back and adjusts volume based on room noise. The compact design attaches easily to the speaker, with simple wire connections and a single CAT5/6 cable for PoE. It can power up to six 8-ohm speakers, delivering about 1 watt per speaker. An optional switch input allows initiating standard or emergency SIP calls.
Also Known As :
VoIP Speaker Adapter, SIP Paging Speaker Converter, Speaker Converter, SIP Paging Speaker, Network Audio Paging Adapter
Specification :
|
Paging Unit Type |
Paging Adapter, Speakers |
| Power | PoE class 3 (<13 Watts) |
| Operating Temperature | -40° F to 140° F (-40° C to 60° C) |
| Humidity | 5% to 95% non-condensing |
| SIP Audio Codecs | G711u, G722 and G711a |
| Network Compliance | IEEE 802.3 af PoE, SIP 2.0 RFC3261, 100BASE-TX with auto cross over |
| Maximum Output Level | 105 dB SPL @ 1M (driving one 8 ohm speaker with sensitivity of 96dB / 1W / 1M S.P. Level) |
| Connections | (1) RJ45 10/100 Base-T, (4) Butt Connectors |
Core Features :
• 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
• 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
Download PDF Spec Sheet
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