NetPA Ultra Series • Setup Guide
The NetPA Ultra Series is a series of DSP and Dante
high-impedance line distribution audio systems.
NetPA U 1002 models deliver two channels of 100 watts, and is available in the following configurations:
•
NetPA U 1002 (8 Ω/4 Ω)
NetPA U 1004 models deliver four channels of 100 watts, and is available in the following configurations:
•
NetPA U 1004 (8 Ω/4 Ω)
The NetPA Ultra Series amplifiers all feature a compact 1U, 1/2-rack enclosure. The amplifiers have mounting holes for 9" and deeper
rack shelves, and are plenum rated with an optional flex conduit adaptor. The units are convection cooled.
This guide provides instructions for an experienced installer to set up and operate these power amplifiers. The setup guide features the
NetPA U 1004, but the other amplifiers are installed in the same manner. For full installation, configuration, and operation details, see
the NetPA U 1004 Series User Guide available at
Installation Steps
Step 1 — Mounting onto a Rack
Turn off all of the equipment and disconnect it from the power source. Mount the amplifier as required. They can be securely mounted
in a variety of locations, using optional Extron Mounting Brackets and accessories (see the
mounting accessories) or using the included 3-piece bracket system. The brackets do not come attached to the amplifier.
The following sections describe two methods of rack mounting the amplifiers.
Rack Ear Mounting (Single Unit)
All of the amplifiers ship with a set of rack ears, so these half rack-width amplifiers can be installed in a full rack-width space. Mount the
amplifier with rack ears as follows:
1.
If the amplifier has its rubber feet installed, remove them.
2.
Attach the rack brackets (one long and one short) to the sides with the four provided #6 machine screws (
3.
Insert the amplifier into the rack and align the holes in the rack ears with the holes on the rack.
4.
Secure the amplifier to the rack using the four provided 10-32 x 3/4" screws (
1
Figure 1.
NetPA U 1004 Rack Ear Mounting
-enabled audio power amplifiers for use in a low-impedance speaker systems or
®
•
NetPA U 1002-70V (70 V)
•
NetPA U 1004-70V (70 V)
www.extron.com
.
2
•
NetPA U 1002-100V (100 V)
•
NetPA U 1004-100V (100 V)
Extron website
for compatible optional
1
2
).
).
1
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