This document was prepared and written by the Technical Documentation department at:
Crestron Electronics, Inc.
15 Volvo Drive
Rockleigh, NJ 07647
1-888-CRESTRON
• Read these instructions.
• Keep these instructions.
• Heed all warnings.
• Follow all instructions.
• Do not use this apparatus near water.
• Clean only with dry cloth.
• Do not block any ventilation openings. Install in accordance
with the manufacturer’s instructions.
• Do not install near any heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers) that
produce heat.
• Do not defeat the safety purpose of the polarized or groundingtype plug. A polarized plug has two blades with one wider than
the other. A grounding-type plug has two blades and a third
grounding prong. The wide blade or the third prong are
provided for your safety. If the provided plug does not fit into
your outlet, consult an electrician for replacement of the
obsolete outlet.
• Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the point
where they exit from the apparatus.
• Only use attachments/accessories specified by the
manufacturer.
• Unplug this apparatus during lightning storms or when unused
for long periods of time.
• Refer all servicing to qualified service personnel. Servicing is
required when the apparatus has been damaged in any way,
such as power-supply cord or plug is damaged, liquid has been
spilled or objects have fallen into the apparatus, the apparatus
has been exposed to rain or moisture, does not operate
normally, or has been dropped.
• Disconnect power prior to connecting or disconnecting
equipment.
• Do not install in direct sunlight.
• The apparatus must be installed in a way that the power cord
can be removed either from the wall outlet or from the device
itself in order to disconnect the mains power.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPARATUS TO RAIN OR
MOISTURE. THE APPARATUS SHALL NOT BE
EXPOSED TO DRIPPING OR SPLASHING. OBJECTS
FILLED WITH LIQUIDS, SUCH AS VASES, SHOULD
NOT BE PLACED ON THE APPARATUS.
WARNING:
TO PREVENT ELECTRIC SHOCK, DO NOT REMOVE
COVER. THERE ARE NO USER SERVICEABLE PARTS
INSIDE. ONLY QUALIFIED SERVICE PERSONNEL
SHOULD PERFORM SERVICE.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
AVIS: RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated “dangerous voltage” within the
product’s enclosure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in the
literature accompanying the appliance.
WARNING:
THIS IS AN APPARATUS WITH CLASS I
CONSTRUCTION. IT SHALL BE CONNECTED TO AN
ELECTRICAL OUTLET WITH AN EARTHING GROUND
TERMINAL.
IMPORTANT:
The AAE can be used with Class 2 output wiring.
• Prevent foreign objects from entering the device.
All brand names, product names and trademarks are the property of their respective owners.
The AAE (120 VAC version) and AAEI (230 VAC version) are functionally
identical, except for the power requirement. For simplicity within this guide, AAE is
used except where noted.
Features and Functions
• High performance audio distribution, multi-channel amplifier
• Out-of-the-
Adagio® system
• 6 room audio distribution | 10 stereo line inputs
treble, balance, loudness, stereo/mono and mute controls available on
every room output
• Integrated 45 watts x 12 channel power amplifier
• Expands Adagio systems to support up to 24 rooms
• Works with any Crestron 2-Series control system
• Built-in Cresnet
• LOOP-THRUs for connection to Adagio control unit or 2-Series
control system and additional AAE units
ox functionality (no programming required) if used with an
®
distribution and power supply
Multi-Room Audio Routing
Built around a 10 x 6 stereo matrix switcher, the AAE delivers professional quality
audio signal routing to six amplified room outputs from any of 10 stereo sources.
Multiple AAE units may be combined to handle as many as 24 rooms.
NOTE: Room outputs are expandable by cascading the inputs of multiple AAE units
using standard RCA interconnect cables. Crestron recommends cascading no more
than four (4) AAE units. Adagio
addition to the main unit. The actual number of possible units in a system is virtually
unlimited, although additional equipment may be necessary to maintain signal
integrity. Contact Crestron for assistance.
®
systems may utilize up to three (3) AAE units in
Preamp Controls
Independent software driven volume, bass, treble, balance, loudness, and mute
controls are available on every room output, enabling listeners in each room to tailor
the sound to individual taste right from the room touchpanel or keypad. Additional
features include input gain compensation to assure consistent levels between input
sources, plus programmable scaling factor to define minimum and maximum levels
for each room, and mono summing to accommodate monophonic speaker systems.
Front panel pushbuttons are included for room selection when using the AAE in an
Adagio system.
The AAE's built-in 12-channel power amplifier delivers a robust 45 watts per
channel to support up to six separate pairs of speakers. Mute relays on every output
ensure silent muting, and provide protection against "thumping" on power-up.
High End Performance
An advanced Class G amplifier topology produces the great sound of a classic Class
AB design with near digital efficiency. A massive MOH core toroidal power
transformer directs pure, continuous power to each channel, achieving exceptional
dynamic range and low distortion sound quality in every room. Gentle power-up is
achieved through a "soft start" inrush current limiting circuit, and quick response
output protection on each channel prevents failure caused by speaker line faults and
overheating.
Easy, Flexible Setup
Together with any 2-Series control system and choice of keypads and touchpanels,
the AAE provides an extensively customizable audio control solution. Programming
a complete audio distribution system is a quick and simple task using Crestron
SystemBuilder™ software. For Adagio systems, no programming is required at all,
with plug-and-play support for a single AAE, or simplified setup for up to three
AAEs using Crestron Adagio Composer software.
Built-in Cresnet Distribution
Six powered Cresnet ports are built into the AAE, providing for the termination of
keypads and other Crestron devices without necessitating an external distribution
block or power supply.
Applications
The following diagram shows how an Adagio home entertainment system, using
out-of-the-box functionality, might be configured to include the Adagio AAE Audio
Expander.
Adagio System Showing the AAE in a Typical Application