Using Uxa4401 & Uxa4403 Power Amplifiers; Installation Of Uxa4401 - EAW QX Series Application Manual

Passive point source
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Passive Point Source
Using UXA4401 & UXA4403 Power Amplifiers

Installation of UXA4401

Note: The rack mounting and desk/wall mounting
components described and illustrated in Sections 4.1
to 4.3 are not supplied with UXA4401 amplifiers but
are available to purchase as accessories. Contact your
amplifier re-seller for more information.
UXA4401 Mounting
The UXA4401 amplifiers are shipped without rack
mount hardware attached but can be configured for
rack installation using one standard rack 'ear' and one
half-rack extension piece as illustrated in Diagram
1a. The installation and equipment rack should be
configured to provide appropriate ventilation airflow
space around the sides and rear of the amplifier.
Ventilation airflow space of at least 25 mm (1 in)
should be maintained along at least one side of the
amplifier at all times. Ventilation apertures are also
located on the rear panel of the amplifier and must
not be obstructed. It is important to retain at least 80
mm (3.1 in) free space for airflow behind the amplifier
rear panel.
In addition to rack mount ears, optional rack mount
rear support hardware is available and can be
attached to the amplifier. Rear support hardware
may be appropriate if the amplifier is to be used in
a mobile rack or potentially be subject to significant
movement. Diagram 1b illustrates the use of rack
mount rear support hardware.
Multiple UXA4401 amplifiers can also be
mechanically connected using accessory
connecting plates. Diagram 1c illustrates
the use of connecting plates.
2 x UXA4401with Connection Plate. 2 positions
Application Guide
Connection Plate +
4 x M3 x 6 countersunk
Diagram 1c
Tel 800 992 5013 / +1 508 234 6158
Diagram 1a
UXA4401
Rack Ear + Half-rack Extension.
Diagram 1b
UXA4401 Rack Support hardware. 2 positions.
Rear Support + Button +
1 x M4 x 8
|
www.eaw.com
Rack Ear +
2 x M4 x 8
countersunk
Half-rack Extension +
2 x M4 x 8 countersunk
32

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