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Tesira
AMP-450P Amplifier
Installation & Operation Guide
PRODUCT DESCRIPTION
The AMP-450P is a four-channel AVB PoE+ amplifier for use in Tesira® systems.
The output channels are software configurable including selectable power
versus channel count. PoE+ power allows the AMP-450P to be placed wherever
you need it. Suitable for air-handling spaces, the amplifier can be located close
to ceiling speakers or mounted directly to the Desono C-IC6 speaker with the
BPAK mounting kit.
The AMP-450P includes an internal limiter and can provide 3W RMS of
continuous power to all four channels. The Tesira AMP-450P is also capable of
operating in a "burst" mode to support higher power levels for dynamic content
for brief periods. The amplifier serves as a dedicated endpoint in a Tesira system,
making installations easier to design, support and maintain. The AMP-450P is
ideal for Tesira-equipped conference rooms and other applications.
SETUP AND USE
The Tesira software provides an intuitive interface for setup and programming
of the AMP-450P. The information supplied by this manual relates to physical
connections and device setup. For more details on software setup, please
consult the
Tesira Help
File. For device specifications, please consult the
AMP-450P Datasheet.
A:
9300 S.W. Gemini Drive Beaverton, OR 97008 USA
INSTALLATION
Install away from heat sources, such as vents, radiators, heat registers
and stoves. Also avoid installing near water or steam. The amplifier has
a secondary support point via chain or wire for connecting to the building
structure. Do not exceed the maximum ambient operating temperature of 32° -
104° (0° - 40° C).
FEATURES
• Four channels; 3 watts of continuous power per channel
• Burst mode to handle peak signals in accordance with ANSI/CTA-2006-B;
supports up to 50 watts (4Ω load) or 30 watts (8Ω load) per channel
• Powered by PoE+ (IEEE 802.3at Class 4, 30W)
• Class D amplifier topology
• Fan-less operation
• Includes internal limiter function
• Software-selectable power versus channel count
• Evaluated to the requirements of UL 2043 and is suitable for use in air
handling spaces
• LED indicators for power and amplifier status
• Configurable via Tesira software
• Can be mounted directly to the C-IC6 speaker with the BPAK mounting kit
W:
www.biamp.com
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Summary of Contents for Biamp Tesira AMP-450P
- Page 1 The AMP-450P includes an internal limiter and can provide 3W RMS of handling spaces continuous power to all four channels. The Tesira AMP-450P is also capable of operating in a “burst” mode to support higher power levels for dynamic content •...
- Page 2 Figure 1 AMP-450P Front Panel Front Panel and Connectors 3. Amp Status 1. AVB/Control A multi-color LED provides information about the status of the amplifier. Facilitates connection to the Tesira AVB network for audio and control. This RJ-45 port may either be connected directly to the Tesira AVB port Status LED Indicator (via a PoE+ injector) for a single device system or via a PoE+ network...
- Page 3 Amplifier Output and Wiring The amplifier can be configured in either single channel, two-channel or four-channel mode in the Tesira software. Any unconfigured channels will not pass audio even if speakers are connected. 1x15W RMS 1 x 15W Channel Output Not Used Not Used Not Used...
- Page 4 Mounting & Installation 2. Feed the cable through one end of the locking mechanism as shown in Figure 6. Flanges on each side of the unit have mounting holes to secure the AMP-450P NOTE: The ends indicated by the blue arrow need to be depressed to with hardware (not provided) if desired.
- Page 5 T-Bar Clip Installation BPAK Clip Installation The BPAK Backpack Clip Kit allows a Tesira AMP-450P to be attached to the top of a Desono C-IC6 back can. If using clips to install the AMP-450P above a ceiling tile, do the steps that follow: 1.
- Page 6 CONTACT US Email: support@biamp.com Web: support.biamp.com Warranty: biamp.com/legal/warranty-information Safety & Compliance: biamp.com/compliance 9300 S.W. Gemini Drive Beaverton, OR 97008 USA www.biamp.com JUN 2021...
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