About the Pioneer TS-A301D4
Bring your tunes alive
Bring your tunes alive
I don't think it's an exaggeration to say that a good sub will make your car's sound system come alive, and Pioneer's Champion Series subs provide the deep low-frequency punch to make it happen. The TS-A301D4 12" subwoofer handles up to 500 watts RMS while pumping out loud, clean bass. This sub features Pioneer's Honeycomb IMPP™ cone for exceptional strength and a dual-layer, fiber and reinforced elastic surround that supports the woofer during cone excursion for accurate, hard-hitting bass notes when you crank the tunes.
Enhance your ride
This potent Pioneer's dual 4-ohm voice coils give you more wiring options when setting up your system. Throw one or two of these subs in your ride, power them up with a nice amp, and you'll understand — whatever you listen to, great bass will make it sound much, much better.
- 12" subwoofer with dual 4-ohm voice coils
- injection-molded polypropylene/glass fiber/mica cone
- elastic polymer/reinforced fiber surround
- power handling: 500 watts RMS (250 watts per coil)
- 1600 watts peak power handling
- frequency response: 20-1600 Hz
- sensitivity: 92 dB
- mounting depth: 6.125"
- sealed box volume: 1.25 cubic feet
- ported box volume: 1.5 cubic feet
- grille not included
- warranty: 1 year
- Our 60-day money-back guarantee
- MFR # TS-A301D4
What's in the box:
- One 12" Dual 4-ohm voice coil woofer
- Eight 1-1/8" Screws
- Adhesive backed foam gasket
- Manual (English/ French/ Spanish/ Portuguese)
- Warranty information
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More details on the Pioneer TS-A301D4
Features & specs
|Cone Material||IMPP Composite|
|Surround Material||Fiber/Elastic Polymer|
|Ideal Sealed Box Volume (cubic feet)||1.25|
|Ideal Ported Box Volume (cubic feet)||1.5|
|Port diameter (inches)||3|
|Port length (inches)||6.5|
|Dual Voice Coil||Yes|
92 dB at 1 watt |
|Frequency Response||20 - 1600 Hz|
|Max RMS Power Handling||500|
|Peak Power Handling (Watts)||1600|
|Top Mount Depth (inches)||6 1/4|
|Bottom Mount Depth (inches)||N/A|
|Cutout Diameter or Length (inches)||11 1/8|
|Parts Warranty||1 Year|
|Labor Warranty||1 Year|
Woofer Cone: Pioneer uses an IMPP (Injection Molded Polypropylene) woofer cone. This process of cone molding assures a uniform cone thickness for superior linearity and clarity.
Dual 4Ω Voice Coils: This woofer features two 4Ω voice coils that offer wiring flexibility. When the voice coils are wired in parallel, the woofer presents a 2Ω load. When the voice coils are wired in series, the woofer presents an 8Ω load.
Terminals: The spring post terminals will accept pin connectors, single banana plugs, or bare wire up to 10 gauge.
Sealed Box Volume: Pioneer recommends a sealed enclosure with an internal volume between 0.85 ft³ and 1.75 ft³, with an ideal volume of 1.25 ft³. Sealed enclosures provide the most control over the woofer, will handle a lot of power, and provide accurate sonic reproduction, making them suitable to all types of music.
Ported Box Volume: The recommended ported box volume ranges from 1.25 ft³ to 2.0 ft³, with the ideal size being 1.5 ft³, using a single 3" diameter x 6½" long port. Ported (or vented) enclosures typically provide better overall efficiency than sealed, maximizing bass output for a given amplifier.
Free-Air: The woofer can also be mounted in free air to a baffle board (infinite baffle, no enclosure). When mounted in free air, the power handling is reduced by 75% (to 125 watts).