3
2
TM
TM
MARINE / POWER SPORTS
TM
TM
MARINE / POWER SPORTS
PRODUCT SPECIFICATIONS
Introduction
Congratulations on your purchase of a DB Drive state-of-the-art marine subwoofer. Your selec-
tion of a DB Drive car audio product indicates a true appreciation of fine musical reproduction.
Whether adding to an existing system or including your DB Drive subwoofer in a new system, you
are certain to notice immediate performance benefits.
Keep Your Sales Receipt
Take this time to attach your sales receipt to the manual and put in a safe place. In case of any
unforeseen reason this product may need warranty service, your receipt will be necessary to
establish purchase date.
Recommendation
A power subwoofer’s performance is only as good as its installation. Proper installation will maxi-
mize the system’s overall performance. It is recommended that you have our product installed by
an authorized DB Drive retailer. However, if you decide to install it yourself, please carefully read
through this manual and take your time to do a quality installation.
IMPORTANT!
Before making any connections, disconnect the vehicle’s battery until the installation is
completed to avoid possible damage to the electrical system.
WARNING
!
Exposure to high power sound system can cause hearing loss or damage. Listening
to your system at loud levels while driving will impair your ability to hear traffic sounds
and emergency vehicles. Use common sense when listening to your system.
Serial #___ ___ ___ ___ ___ ___ ___ ___ ___ ___ _ ___ __
_
Model #___ ___ ___ ___ ___ ___ ___ ___ ___ _ _ ___ ___
TS Specs
APW10D4
Sensitivity 1W/1m)
SPL
82.2 dB
DC Resistance
Re
6.420 Ω
Free Air Resonance
Fo
33.943 Hz
Equivalent Stiffness
Vas
26.695mM
Mechanical Q
Qms
3.752
Electrical Q
Qes
0.974
Total Q
Qts
0.773
Moving Mass
Mms
140.296 g
Motor Force
BL
14.047 TM
Cone Surface Area
Sd
34.636 mM
MECHANICAL MEASUREMENTS
89mm/3.5i
n
230mm/9.05in
263.5mm/10.37in
