Box contents, Connection diagram / installation, Rear panel overview – Alto Professional TS110A User Manual
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BOX CONTENTS
 
• 
TRUESONIC speaker
•
Power cable
•
Quickstart Guide
•
Safety Instructions & Warranty Information Booklet
CONNECTION DIAGRAM / INSTALLATION
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
REAR PANEL OVERVIEW
 
1.
POWER INPUT – Connect the included power 
cable to this input and connect the other end of 
the cable to a power source. Make sure the 
speaker's POWER SWITCH is set to "off" 
when plugging and unplugging the cable. 
2.
POWER SWITCH – Turns the speaker on/off. 
Make sure the VOLUME knob is set to "zero" 
before turning it on. 
3.
POWER LED – Illuminates when the speaker 
is on. 
4.
VOLUME – Turn this knob to adjust the 
speaker's volume. 
5.
INPUT – Use a standard 1/4" TRS or XLR 
cable (not included) to connect your sound 
source to this input. 
6.
MIX OUT – Use a standard XLR cable (not 
included) to connect this jack to the input of 
another speaker (i.e., another TRUESONIC 
speaker). 
7.
SIGNAL LIMIT LED – Illuminates when the 
audio signal being sent to the speaker is 
"clipping" or distorting. If this light illuminates 
frequently or steadily, reduce the volume of your sound source. 
8.
CONTOUR – Engage (depress) this switch to equalize the mix for optimal music playback. Disengage 
(raise) the switch during live performance for a flatter response. 
9.
GROUND SWITCH – Press this switch to reduce hum or noise.
*Note: Microphones, mixer, 
and cables are not included. 
Mixer*
Power
Power
Microphones*
Speaker
Speaker
Eyebolt
Dust cover
Suspension 
point 
Example:
INSTALLATION:
This speaker should be installed on a
stand on the floor, according to its
maximum weight, or suspended from its
suspension points (M10 x 1.5PH, 30mm
length) (see example image). We do
NOT recommend suspending multiple
speakers in a vertical array.
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