Optional Speakers; Installation Planning; Location In The Classroom; Connecting The Power Supply - Lightspeed 975 Installation Manual

Optional Speakers

Systems can be configured with a variety of different speaker types, including the following:
TCQ (x 1)
Ceiling-mounted speaker
WMQ (x 4)
Available in U.S. and Canada only
4
DRQ (x 4)
Ceiling-mounted speakers
4JCS (x 4)
Plenum rated. Available in U.S. only

INSTALLATION PLANNING

Location in the Classroom

First, find a suitable location to set-up the 975. It is best to put the
amplifier in a stable location near other equipment to be used.
It can be set in a cabinet, on a tabletop, or mounted on the wall. The
975 may be wall-mounted using the molded screw flanges. Appropriate
mounting hardware should be purchased locally.
Avoid separated set-ups: Components should be housed together.
Wires should be routed back directly to the 975.
Connecting the
Power Supply
• Connect the DC end of the power supply to the jack labeled POWER.
• Connect the AC power cable from the power supply to a wall outlet.
Audio Inputs Input Class 2 Wiring
Page Fire Contact Power
Priority First Mute Closure
24VDC / 2.5A
Adjust
Optical
1 2
Speaker Outputs
DC POWER
SOURCE CABLE
5