Revel sub15 User Guide

Page of 39
Figure 10. How to connect the
ULTIMA SUB-15/LE-1
powered subwoofer system to a
stereo preamplifier and
the main power amplifier.
SUB-15/LE-1 AND A STEREO POWER AMPLIFIER
The most common application is interconnecting the SUB-15/LE-1
between a stereo preamplifier and the main power amplifier, as shown
in Figure 10.
ULTIMA SUB-15/LE-1
Owner’s Manual
19
LE-1 Rear Panel
F
U S E
F
US
E
Caution: Connect to Revel Subwoofers only!
Floating Ground. Do not connect loudspeaker 
outputs to any grounded equipment.
No user servicable parts inside. 
For service contact Revel or an authorized dealer.
Refer to Owner's Manual for proper operating
instructions and safety precautions.
Serial No.
Freq Eq
In/Out
Music Sensor
Bypass -
Press & Hold
Five Seconds
Right  Input
Right  Output  to  main  amplifier
Left  Output  to  main  amplifier Out  to           LE-1
Left  Input
Inputs
Balanced
Unbalanced
Sub # 1
Sub # 2
Revel 
Northridge, CA/U.S.A.
Designed & Manufactured in U.S.A.
REVEL LE-1
LOW FREQUENCY
ELECTRONICS SYSTEM
Use T12A
250V Fuse 
Only!
CAUTION:
RISK OF ELECTRIC SHOCK
DO NOT OPEN 
ATTENTION:
RISK DE CHOC ELECTRIQUE
NE PAS OUVRIR
NRTL/C
UL-6500
120VAC ~ 60 Hz 720W
Power
Trigger
In
Crossover
Low Pass
Frequency (Hz)
High Pass
Frequency (Hz)
Revel FM-2
Filter Module
Enabled
Disabled
50
60
40
70
30
80
50
60
40
70
30
80
SUB-15 Rear Panel
Must be used
in conjunction with
Revel electronics.
Northridge, California
Made in U.S.A.
Serial No.
Preamplifier
(rear)
Left Output
Right Output
Main Amplifier
(rear)
To Main Speakers
Left Input
Left
Right
Right Input
or
or
or
or
NOTE: Enable Crossover
(i.e., switch is OUT).
Crossover
Enabled
Disabled