Introduction; A12 Features - Elan A12 Installation Manual

E L A N H O M E S Y S T E M S
Chapter 1: Introduction
The ELAN A12 Power Amplifier is designed to provide a reliable, affordable solution for multi-room audio systems
requiring up to twelve channels of amplification. Using proven analog technology, the A12 adds advanced features
like Audio Sensing, Stereo/Mono Bus, and Trigger Inputs/Outputs to make it the premier amplifier in its price range.

A12 Features

12 x 40 Watts per Channel @ 8 Ohms
Stereo/Mono Bus
• Any input can be combined or bussed using simple DIP switches to send audio to any output without the use
of additional patch cables - making setup neatand easy. BUS LOOP OUTPUTs allow the bussed signal to be
sent to other amplfiers, A/V receivers, etc.
Individual Pair Remote Trigger Inputs
• Six +12VDC TRIGGER INPUTS allow each pair of
channels to be activated independently.
System Trigger In/Out
• SYSTEM TRIGGER IN allows all channels of the
amplifier to turn on when a signal is received.
• SYSTEM TRIGGER OUT sends a +12VDC pulse
whenever any of the channels of the amplifier are on.
Audio Loop Outputs
• Sends audio signals out from specific A12 channels
to line level inputs of other devices such as additional
amplifiers or audio processors.
Individual Channel Level Adjustments
• Fine-tune each channel's level using precision
potentiometers.
• Audio Sense
Allows amplifier channels to mute/un-mute based
upon whether an audio signal is detected.
Removable Locking Speaker Terminals
• Six removable locking connectors allow easy speaker
wire terminations.
Available in 240 Volt Version
cTUVus Certified, CE®, and C-tick
Safety Concerns
Use only grounded outlets when powering this product. Making any modification to the power cord could cause
unsafe operation and will void the manufacturer's warranty.
AC Power Considerations
The A12 requires 4 Amps of AC current. The A12240 (240V version) requires 2 Amps of AC current. When design-
ing any whole house system using multichannel amplifiers, make sure to provide adequate provisions for all elec-
tronic equipment to be installed. This may require additional outlets and/or circuit breakers tobe installed. Consult a
licensed electrician in this case.
© ELAN Home Systems 2009 • All rights reserved.
ALL CONNECTIONS SHOULD BE MADE
WITH THE AMPLIFIER TURNED OFF
AND UNPLUGGED FROM POWER.
DAMAGE CAN OCCUR TO EQUIPMENT
IF IMPROPER CONNECTIONS ARE MADE!
THIS AMPLIFIER IS NOT BRIDGEABLE!
DO NOT TRY TO BRIDGE
OR COMBINE OUTPUTS!
DAMAGE TO THE AMP WILL OCCUR.
A12
INSTALLATION MANUAL
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