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Shallow Mount Woofer: Pioneer's Shallow-Mount subwoofers are
designed to provide installation options for a broad range of vehicles. They can
be mounted behind or under the seats of many vehicles. The TS-SW2002D2 has a Mica
reinforced IMPP (Injection Molded Polypropylene) composite cone. The process of
bonding reinforced pulp to the back of the cone improves its damping capability
and eliminates excess vibration.
Dual 2-ohm Voice Coils: This woofer features two 2-ohm voice
coils that offer wiring flexibility. When the voice coils are wired in parallel,
the woofer presents a 1-ohm load. When the voice coils are wired in series, the
woofer presents a 4-ohm load.
Terminals: The spring post terminals will accept pin connectors,
single banana plugs, or bare wire up to 10 gauge.
Sealed Box Volume: Sealed is the preferred enclosure type
for theTS-SW2002D2. The sealed box sizes recommended by Pioneer
range from 0.15 ft³ to 0.5 ft³; with 0.5 ft³ being the ideal size.
Vented Box Volume: The vented box sizes recommended by Pioneer
range from 0.25ft³ to 0.5 ft³; within this range the ideal size is 0.5 ft³ with a
single 3" diameter x 10" long port.
Bandpass Box Volume: The bandpass box sizes recommended by
Pioneer range from 0.25 ft³ per chamber to 0.4 ft³ per chamber; within this range
the ideal size is 0.4 ft³ per chamber. One 3" diameter x 6.5" long port
should be used in an enclosure with 0.4 ft³ chambers.
Infinite-Baffle Operation: The woofer is also optimized for
infinite-baffle operation (free-air) so that it can be installed in a variety of
locations, including factory woofer applications, without the need for a