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SA-2 owner manual Subwoofer Amplifier, Now Hear This
Models:
SA-2
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Troubleshooting
Specs
Front and Back Panel Diagram
Warranty
Maintenance
Fine Tuning Flow Chart
Subwoofer Volume Control
Safety
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SA-2
Subwoofer Amplifier
OWNER’S MANUAL
Now Hear This
535 Getty Court
Benicia, CA 94510
800-NHT-9993
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Contents
Subwoofer Amplifier
SA-2
Now Hear This
IMPORTANT SAFETY INSTRUCTIONS
Table of Contents
·Weight 15 lbs
SA-2Amplifier Specifications
Placement
·Frequency Response 25Hz - 150Hz +/-3dB
Front and Back Panel Diagram
General Connections
3. What connection options are available?
Subwoofer Volume Control
SW2Pi Connection Method #1
S W 2 P i C o n n e c t i o n M e t h o d #
SW2Pi Connection Method #2
S W 2 P i C o n n e c t i o n M e t h o d #
with fixed high-passfilter Use if
S W 2 P i C o n n e c t i o n M e t h o d #
with no high-passfilter Use if
S W 2 P i C o n n e c t i o n M e t h o d #
Fine Tuning Flow Chart
Frequency Chart
Solution
The SA-2and Biamplification
Dual Subwoofer Connection Method
Biamplification Method #1
B i a m p l i f i c a t i o n M e t h o d #
Use if You have a receiver with no “Pre-Out”jacks
B i a m p l i f i c a t i o n M e t h o d #
Biamplification Method #3
Biamplification Bass Tuning Methods
Recommended biamplification settings
Maintenance
Changing the Line Voltage Setting
Glossary of Terms
Troubleshooting
Warranty