SPECIFICATIONS FOR BTA SERIES SUBWOOFER SYSTEM
(Due to Constant Improvements, Specifications and Parameters are subject to change without notice.)
Model
Size
System
Impedance
Frequency
Response
Sensitivity
1W/1M
Magnet
Size
Voice Coil
Dia.
Amp Power
RMS/Peak
BTA-8
Single 8”
4-ohm
35Hz-250Hz
95dB
40 oz.
1.5”
150W/300W
UNPACKING THE ENCLOSURE
Every attempt has been made to transport your new PowerBass BTA subwoofer system safely.
Carefully unpack the enclosure and inspect it thoroughly for any damage that may have occurred
during shipping. Notify your local PowerBass dealer immediately should you notice any damage prior
to installing the unit. Be sure to keep the carton and packing material until your system is operational.
The original boxes will do the best job of protecting your speaker system if they need to be transported.
INSTALLATION EXPERIENCE
Installation of PowerBass Autosound Speakers requires experience with a variety of mechanical and
electrical procedures. This manual only provides general installation and operating instructions. If you
have any reservations about your installation skills or lack the proper tools, please contact your local
PowerBass Autosound dealer for assistance.
IMPORTANT: This amplified subwoofer system is designed for operation in vehicles with 12-
volt Negative ground electrical systems only.
ENCLOSURE PLACEMENT TIPS AND RECOMMENDATIONS
Your PowerBass Amplified Bass system must be properly placed in the vehicle for optimum per-
formance. The output of the woofer needs to be “corner loaded” against the walls of the vehicle to
produce the most bass (hard surfaces work best). Since the output of the woofer will be “corner
loaded”, the best location is likely to be to the front or rear corner of a trunk or luggage compart-
