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Safety Precautions
SBT-1000 & SBT-500 Powered Subwoofers
Safety Precautions
CAUTION: To reduce the risk of electric shock, do not remove
the cover (or back). No user serviceable parts inside. Refer to
qualied personnel.
WARNING: To reduce the risk of re or electric shock, do not
expose this appliance to rain or moisture. is device generates
a fair amount of heat. Make sure nothing blocks the ventilation
openings on the top and bottom of the unit.
The lightning flash with arrowhead,
within an equilateral triangle, alerts the
alert the user to uninsulated “dangerous
voltage” within the product enclosure that
may be of sufficient magnitude to constitute a risk of electrical shock to persons.
The exclamation point within an
equilateral triangle alerts the user to
important operating maintenance or
servicing instructions in the literature
accompanying the appliance.
Table of Contents
3 Model SBT-1000 and SBT-500 Subwoofers
4-5 Subwoofer Rear Panel diagrams
5 Features
6 Connecting Your Subwoofer
Subwoofer Line Out to Low Level In
Power Connection
7 Low Level Connection–One Subout/LFE Output
8 Low Level Connections–Two Subout/LFE Outputs
9 Placement and Operation
9 System Setup
Subwoofer Tuning Without Aides
How Much Bass is Enough?
10 Using the Subwoofer Lowpass Control
e Phase Invert Control
Center Channel Modes
Care of Your Subwoofer
11 Troubleshooting Guide
Specications
For Future Reference
Record your speaker and amplier serial numbers and date
of purchase here:
Model Number
Serial Number
Date of Purchase
e serial number is found on the back panel.
Copyright © 2018 Atlantic Technology International.
Specications are those in effect at the time of printing. Atlantic Technology reserves
the right to change specications or designs at any time without notice. Dolby Digital,
AC-3, Dolby Stereo and Dolby Pro Logic are trademarks of Dolby Laboratories Licensing
Corporation
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Model SBT-1000 & SBT-500
High Performance Powered Subwoofers
Congratulations on your purchase of an Atlantic
Technology powered subwoofer. A well designed
subwoofer, properly integrated into your system, will
enhance your listening pleasure dramatically by providing the bass foundation upon which most music
and special effects are built.
These subwoofers are capable of delivering very high
output levels and wide dynamic range. When properly
placed, either will provide smooth deep bass response
extending to 20Hz.
The proprietary high-efficiency amplifier are conservatively rated at 500 and 1000 watts RMS. Each amplifier drives dual long-throw woofers (either 10-inch or
12-inch size) in a robust enclosure for accurate deep
bass with very low distortion.
The Lowpass adjustment allows your Atlantic Technology powered subwoofer will blend smoothly with
the main loudspeakers.
SBT-1000 & SBT-500 Powered Subwoofers
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Subwoofer Rear Panels
SBT-1000 & SBT-500 Powered Subwoofers
SBT-1000
SBT-1000
Lowp ass Stan dby
EQ
Max Sp l
Norm al
Max Ra nge Bypass
3 421
Phas e
Volum e
Norm al
Off
On
Inve rt
Auto
Cros sover
Freq uency
5
6
Line I n
7 8
XLR In puts
11
9 10
Inp ut Voltag e
Pow er Inpu t
SBT-500
Made I n China
110-1 20V Use f use T12A L-250 V 110-12 0VAC~6 0Hz
2
20-2 40V Use f use T6. 3AL-2 50V 220 -240VAC ~50Hz
RATED PO WER CON SUMPT ION 100 0W
XLR Inputs
Left
Right
8
Line In
R
L
Phase
Invert
Normal
EQ
Max Range
Max SPL
Min40Max
4 17
Volume
Crossover
Frequency
65
Red-standby
Lowpass
Bypass
Normal
2
Green-on
On
Off
Auto
Standby
8060
140
3
SBT-500
Made I n China
Inp ut Voltag e
109
O
N OFF
RoH S
11
Pow er Inpu t
1
10-1 20V Use f use T6. 3AL-2 50V 110-1 20VAC~ 60Hz
2
20-2 40V Use f use T3. 15AL- 250V 22 0-240 VAC~50H z
RATED P OWER CO NSUMP TION 50 0W