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 A: 

9300 S.W. Gemini Drive Beaverton, OR 97008 USA   

T:

 +1 503.641.7287 

 

W: 

www.biamp.com

MAY 2019

Table 1 - Status LEDs

LED

Off

Green

Yellow

Red

Power

Unit is not powered

Unit is powered

Unit is in sleep mode

N/A

Alarm

No fault

N/A

Minor fault present

Major fault present

Activity

N/A

Device is active and properly configured 

and audio has been started

N/A

Device is an inactive part of a system (audio is 

stopped)

Status

N/A

Device is configured and is part of a 

system or ready to participate in a system 

Device is unconfigured and ready to receive 

configuration

Device not ready to receive its configuration 

Alarm in System 

(AIS)

No fault active in any device in 

the system

N/A

Minor fault is active in a device in the system

Major fault is active in a device in the system

Table 2 - Per-Channel LEDs

LED

Off

Green

Yellow

Red

Signal

Digital input signal not present

Digital input signal present

Input signal present; output attenuating

Input signal present; output clipping detected

Fault

Device is in standby or 

operating normally

N/A

Channel is attenuated for device protection

Channel is muted for device protection

Automute

Channel is not in automute

N/A

Channel is in automute

N/A

Mute

Channel is not muted or device 

is in standby

N/A

N/A

Channel mute is activated

TesiraXEL 1200.2 Amplifier Front Panel - LED Status Tables

Summary of Contents for TesiraXEL 1200.2

Page 1: ...ingle cable or separate control and AVB are all supported The TesiraXEL 1200 2 also supports 802 1X authentication for added security requirements Features 100 asymmetrical loading per channel Selectable impedance per channel 4Ω 8Ω 70V 100V Configurable media interface Audible locate Configurable via Tesira Software Auto standby mode Delay equalization per channel Port authentication via IEEE 802 ...

Page 2: ...ons Each audio output channel may be muted individually A red LED will indicate when a channel is muted Holding any mute button for two seconds will activate or deactivate the mute all function Amplifier Front Panel 4 LED Status Indicators Per channel and overall system status is indicated by multi colored LEDs on the front panel Table 1 gives information about the status LED indications and table...

Page 3: ...vice not ready to receive its configuration Alarm in System AIS No fault active in any device in the system N A Minor fault is active in a device in the system Major fault is active in a device in the system Table 2 Per Channel LEDs LED Off Green Yellow Red Signal Digital input signal not present Digital input signal present Input signal present output attenuating Input signal present output clipp...

Page 4: ...ng the amplifier to enter or exit sleep mode Functions are defined in the Tesira software The illustration below gives the GPIO pin functions 4 Amplifier Output Connections Four powered speaker connections allow for audio output Mating plugs are included To minimize power loss use a speaker cable of appropriate gauge for the load impedance For long speaker cables choose a low capacitance cable to ...

Page 5: ...ections See the following illustrations for examples of typical series and parallel speaker connections Two x 2 Ohm Speakers in Series Two x 4 Ohm Speakers in Series Two x 8 Ohm Speakers in Parallel Two x 16 Ohm Speakers in Parallel Always install the lower attachment hardware first to avoid damaging equipment ...

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