Atlantic Technology 102 SB - Manual (Page 11)

11
Instruction Manual
Subwoofer Troubleshooting Guide
Subwoofer Troubleshooting Guide
Once your subwoofer is set up, you should have many years of maintenance free enjoyment from your system. However, if you should encounter a
problem, refer to the following guide to help you find the solution. If a problem persists, you should contact your local authorized Atlantic Technol-
ogy dealer.
Specifications
Model 102 SB Model 212 SB Model 422 SB
Type/Features Powered subwoofer, sealed enclosure Powered subwoofer, sealed enclosure Powered subwoofer, sealed enclosure
Bass Driver 8” long-throw composite cone 10” long-throw composite cone 12” long-throw composite cone
Output Power 100W RMS 125W RMS 225W RMS
Distortion (amplifier) <0.5% <0.5% <0.5%
Frequency Response 34Hz – 250Hz ±3 dB 30Hz – 250Hz ±3 dB 25Hz – 250Hz ±3 dB
Low Level (line) 20k 20k 20k
Peak Output 102dB SPL into 1500 cubic Feet 102dB SPL into 2000 cubic Feet 103dB SPL into 2000 cubic Feet
Dimensions (WxHxD) 13.2 x 13 x 12.2 in 15.25 x 15 x 16.9 in 17.25 x 17.75 x 16.9in
including side panels 335 x 330 x 310mm 388 x 380 x 430mm 438 x 450 x 430mm
Weight 31lbs/14.1kg 37.5lbs/17kg 44lbs/20kg
Power Requirements 110-120/220-240V, 110-120/220-240V, 110-120/220-240V,
50/60Hz, 300W Max 50/60Hz, 300W Max 50/60Hz, 500W Max
Specifications are those in effect at the time of printing. Atlantic Technology reserves the right to change specifications or designs at any time with-
out notice. THX is a registered trademark of Lucasfilm Ltd. Dolby Digital, Dolby Stereo, and Dolby Pro Logic are trademarks of Dolby Laboratories
Licensing Corporation. DTS is a registered trademark of Digital Theater Systems, Inc.
Problem Possible Cause Possible Solution
No bass output AC power cord unplugged or Plug into a working outlet.
plugged into a non-working outlet.
Input cables not securely Check all connections, then try another
connected or defective. input cable.
Audible buzz or hum Input cable not securely connected Check all connections, then try another
or defective. input cable.
Ground loop through antenna or Test by disconnecting antenna and/or cable
cable TV system input. system input leads. If hum goes away, install
isolation balun(s) at that point.