Biamp TesiraXEL™ 1200.1 4 Channel, 1200W Amplifier - 911.0478.900
Biamp TesiraXEL™ 1200.1 4 Channel, 1200W Amplifier - 911.0478.900 is backordered and will ship as soon as it is back in stock.
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Biamp TesiraXEL™ 1200.1 4 Channel, 1200W Amplifier - 911.0478.900
Product Overview
The Biamp TesiraXEL 1200.1 is an AVB/TSN-enabled networked four-channel install amplifier delivering 1200W of total power. This digital networked amplifier offers selectable per-channel impedance and flexible power distribution for distributed audio and sound reinforcement. It is well suited to training rooms, lecture halls, performing arts venues, and houses of worship that need flexible, networked amplification.
Product Description
TesiraXEL 1200.1 is an AVB/TSN-enabled, digital networked four-channel amplifier built for flexibility across power distribution, speaker impedance, and connectivity. Its unique power distribution architecture lets users allocate 1-100% of available power to any channel, and it supports selectable impedance (4 ohm, 8 ohm, 70V, or 100V) and delay equalization per channel for maximum design flexibility. To streamline installations, an audible locate function on the front panel validates connected loudspeaker runs without configuring the amplifier. A software-configurable media interface lets designers choose redundancy, daisy-chain, single-cable, or separate control and media topologies. The amplifier is ideal where sound distribution or reinforcement is needed across rooms and venues.
Key Features
- Asymmetrical power distribution — Users can distribute 1-100% of available power to any of the four channels.
- Selectable per-channel impedance — Each channel supports 4 ohm, 8 ohm, 70V, or 100V operation.
- AVB/TSN networked audio — The amplifier is AVB/TSN-enabled for digital audio networking within a Tesira system.
- Configurable media interface — Supports daisy-chain, network redundancy, single-cable, or separate control and media topologies.
- Per-channel delay equalization — Delay equalization per channel supports precise system tuning.
- Audible locate function — A front-panel audible locate validates connected loudspeaker runs without configuring the amplifier.
- IEEE 802.1X support — Port authentication via IEEE 802.1X supports secured networks.
Typical Applications
- Training room
- Auditorium
- House of worship
Technical Specifications
| Type | AVB/TSN networked 4-channel amplifier |
| Total Power | 1200W |
| Per-Channel Impedance | Selectable 4 ohm, 8 ohm, 70V, 100V |
| Power Distribution | 1-100% asymmetrical loading per channel |
| Networking | AVB/TSN, configurable media interface (daisy chain, redundancy, single cable) |
| Per-Channel Processing | Delay equalization |
| Security | IEEE 802.1X port authentication |
| Form Factor | Rack mountable (2RU) |
| Compliance | CE marked, UL listed, RoHS compliant |
| Warranty | Biamp 5-year warranty |
Competitor Comparison
| Capability | Biamp networked amplifier | QSC Q-SYS | Symetrix |
|---|---|---|---|
| Category | Networked install amplifier / loudspeaker controller | Networked amplifiers within Q-SYS | DSP and amplification ecosystem |
| Audio networking | AVB/TSN and/or Dante | Q-LAN (AES67) | Dante / AES67 |
| Per-channel impedance | Selectable 4 ohm, 8 ohm, 70V, 100V | Model dependent | Model dependent |
| Power distribution | Asymmetrical power sharing per channel | Fixed per channel | Fixed per channel |
| Configuration | Tesira or Voltera software | Q-SYS Designer | Composer software |
| Onboard DSP | Per-channel delay and EQ | Within Q-SYS | Within Composer |
| Warranty | 5-year Biamp warranty | Varies | Varies |
Frequently Asked Questions
How is power distributed across channels?
The 1200.1 can distribute 1-100% of its available power to any channel using asymmetrical loading.
What impedances does it support?
Each channel independently supports 4 ohm, 8 ohm, 70V, or 100V operation.
What network topologies are supported?
Its configurable media interface supports daisy chain, network redundancy, single cable, or separate control and media.
Explore the full range of Biamp installed audio, conferencing, and paging products in the Biamp collection at Creation Networks.
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