Audiovox PSW10D, PSW12D Owners Manual
HIGH PERFORMANCE
SUBWOOFERS
MODELS PSW-10D AND PSW-12D
OWNERS MANUAL
Congratulations on your purchase of the
Subwoofer. The
Prestige
Subwoofers are designed to provide you with high
Prestige
High Performance
quality Bass reproduction required to make your car audio system perform to
its full potential.
PRESTIGE
l Dual 4-Ohm voice coil for maximum flexibility and performance
l Low-Q parameters for Isobaric and small sealed box enclosures
l Vented magnet for improved performance
l Gold-plated binding posts that can accept up to 10-gauge wire
l Long throw suspension assembly
l Poly-carbon woofer cone
Subwoofer Features
SUBWOOFER P ARAMETERS
PSW-10D PSW-12D
Nominal Power Rating 225 Watts 260 Watts
Maximum Power Rating 450 Watts 525 Watts
Ferrite Magnet 30 Ounce 40 Ounce
Frequency Response 20 Hz-2.5 kHz 20 Hz-2.5 kHz
Resonant Frequency (F/O) 32 Hz ± 20% 20 Hz ± 20%
VC Diameter 1.5" 2.0"
Sound Pressure Level 89 dB ± 1.5 dB 90 dB ± 1.5 dB
Xmax 6mm 7mm
Nominal Impedance 4 Ohms x 2 4 Ohms x 2
DCR 3.7 Ohms 3.4 Ohms
Speaker Weight 3.0 kg 4.3 kg
WARNING: High-powered car audio systems may produce sound
pressure levels that exceed the threshold at which hearing
loss may result. They may also impair a driver’s ability to
hear traffic sounds or emergency vehicles. Use common
sense and practice safe listening habits when listening to
your audio system.
DUAL VOICE COIL WIRING
CAUTION: Never connect only one voice coil of a dual voice coil woofer.
Both must be driven at the same time for proper operation.
Never connect an amplifier to an impedance load lower than
it is rated to handle.
SERIES/P ARALLEL MONAURAL CONNECTION
Parallel
result in a total impedance load of 2 Ohms at the amplifier, (See Fig. 1) if your
amplifier is rated to drive 2 Ohms in bridged or one-channel operation. If each of
two dual-voice coil 4-Ohm woofers are connected in parallel and then wired to
wiring for a single, dual-voice coil 4-Ohm woofer in a monaural system will
2
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