Viking 40TB-IP

Description

The Viking model 40TB-IP Talk-Back Ceiling / Wall Speaker enables two-way conversations via SIP and also allows for standard paging and background music via multicast. The Talk-Back Speaker system easily connects with a single CAT5/6 cable from your PoE switch. Its shallow depth allows the 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 speaker volume. The LED on the 40TB-IP can be programmed to blink when there is call activity. The integrated microphone enables talk-back and also monitors room noise to automatically increase 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.

Core Features:

• PoE powered (class 3, <13 Watts)
• Use with an optional BTR-3 wireless remote to activate calls or adjust speaker volume
• 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 (see DOD 242)
• Blue call status LED indicator
• SIP compliant (see Product Manual for list of compatible IP-PBX phone systems)
• 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
• Auto-provisioning via Viking programming software
• Built-in high efficiency 6 Watt class D amplifier
• 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
• Can drive additional external analog speakers for greater coverage
• Mounting: Blind mounts into 9.5″ hole, clearance requirement of 3.45″ (87.3mm) above 0.5″ gypsum board ceiling
• 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 mic, speaker & relay)