SPECIFICATIONS
TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
REMEDY
Call Atlas Sound tech support at 1-800-876-3333 with any additional questions.
MODEL
POWER
RATING
RMS
FREQUENCY
RES. ±5dB
SOUND LEVEL
DISPERSION IMPEDANCE
DIMENSIONS
WEIGHT
RP/1M 1W/1M
AHSUB15-BSG
250 Watts RMS
55Hz to 120Hz 127dB
103dB
Omni
8 Ohms
30.56"H (776mm)
30"W (762mm)
28.1"D (714mm)
181 lbs (82.1kg)
There is no sound
Power off. Equipment setting is wrong.
Volume set too low.
Assure that power is applied to all equipment in system. Check
that routing (input/output) controls are set correctly. Check that
volume level is above minimum.
Loose connection.
Check system from start to finish for crossed wires, loose
connection, etc. On the AH location check for correct connection.
Low sound level
Setting/volume control is set too low.
Connection is shorted or bad.
Check volume levels or amplifiers and related equipment
(equalizer). Check that connections aren't partially shorted/
corroded.
Sound cuts in and out
System overload/oscillation intermittent connection. Check for overload condition or bad connection.
Distortion at increased levels
Amplifier/speaker overdriven.
Check that power to speaker isn't over limits. Check that amplifier
isn't overdriven. Reduce power to amplifier slightly.
Speaker makes "buzzing" noise Hardware loose or speaker damaged.
Make sure speaker grille is tight. Check other hardware
connections. Check speakers for loose parts or speaker damage.
AtlasSound.com
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Specifications are subject to change without notice.
Owner’s Manual
1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.
Telephone: 800.876.3333 • Fax: 800.765.3435
AH Series Stadium Subwoofer
