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Pioneer  TS-A30S4

Phantom Series 12" 1400W Peak Power Handling 4 Ohms Component Car Subwoofer

Item #91317

Condition:   Brand New

Product Highlights

  • Phantom Series
  • 12" Subwoofer
  • 1400W Peak Power
  • 4 Ohms
  • Component Car Subwoofer

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping.
60 DAYS Price change protection.

$99.99

Reg. Price $215.00  Save $115.01
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping.
60 DAYS Price change protection.

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Pioneer TS-A30S4 Phantom Series 12" 400W RMS (1400W Peak Power Handling) Single 4 Ohms Component Subwoofer


We are a Pioneer authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • 12" Component Subwoofer
  • • User's Manual

 


Why Choose Pioneer TS-A30S4 Component Car Subwoofer?


 

Pioneer TS-A30S4 Component Car Subwoofer Right Angle View
Feel the Power of the Phantom

With its deep bass and superior sound quality, the Pioneer TS-A30S4 Phantom Series 12" Subwoofer will give you an immersive listening experience that will make you feel the power of the music.

Get the Most Out of Your Music

The materials are designed to provide the highest quality sound experience for your car audio system. With their advanced technology, these materials will help you make the most of your music, creating a richer and fuller sound that you can enjoy.

Pioneer TS-A30S4 Component Car Subwoofer Rear View

 


Frequently Asked Questions (FAQ)


  • • Why does the subwoofer have very little bass even though it's working?
    Weak bass is usually caused by incorrect enclosure size, improper amplifier tuning, or reversed speaker polarity. Verifying the wiring and adjusting the crossover settings can greatly improve performance.
  • • Can I install this in either a sealed or ported enclosure?
    Yes. It is compatible with both enclosure types when built to the recommended internal volume and tuning specifications.
  • • Why does the bass sound distorted at higher listening levels?
    Distortion often occurs because of amplifier clipping, excessive gain, or overpowering the subwoofer. Proper amplifier adjustment helps deliver clean, controlled bass.
  • • Do I need a separate amplifier for this subwoofer?
    Yes. A dedicated amplifier that matches the subwoofer's power requirements is recommended for reliable operation and optimal sound quality.
  • • Why does the amplifier go into protection mode when the bass gets loud?
    This usually indicates an impedance mismatch, faulty wiring, or amplifier overheating. Inspect the wiring and verify the amplifier is operating within its recommended speaker load.
  • • Why does the trunk rattle whenever the bass hits?
    Strong low frequencies can cause loose trim panels, license plates, or tools to vibrate. Tightening loose components and adding sound-deadening material can significantly reduce rattles.
  • • Should I break in the subwoofer before using maximum volume?
    Yes. Playing music at moderate volume for several hours allows the suspension to loosen naturally and helps optimize long-term performance.
  • • Why does it produce a popping noise during heavy bass?
    Popping noises may indicate amplifier clipping, excessive cone excursion, or incorrect enclosure tuning. Lower the gain and inspect the system before continuing playback.
  • • Can I connect this to my factory stereo system?
    Yes. It can be added to most factory audio systems when paired with a compatible amplifier and, if necessary, a line output converter.
  • • Why does the bass sound different depending on where I sit in the vehicle?
    Vehicle acoustics and enclosure placement can create areas with stronger or weaker bass response. Adjusting the enclosure position or phase settings can help achieve more consistent bass throughout the cabin.

SPECIFICATIONS


  • Diameter : 12 Inch
  • Maximum Power : 1400 Watts
  • Sensitivity : 87 dB
  • Impedance : 4 Ohm
  • Frequency Response : 22-1400 Hz
  • Peak Power Handling : 1400 Watts
  • Shallow Mount : No Inch
  • Number of Voice Coils : Single
  • Mounting Depth : 5-3/8 Inches
  • RMS Power Handling : 400 Watts
  • Free Air : Yes

FEATURES


Features:

  • 1400 Watts Max Power (400 Watts Nominal)
  • IMPP cone produces tight and accurate bass
  • Specially designed Voice coil offers higher power handling

 

Specifications:

  • System Type: Component Subwoofer
  • Sensitivity (1W/1m): 87 dB
  • Frequency Range: 22 Hz to 1.4 kHz
  • CTA-2031 Compliant: Yes
  • Warranty: 1 Year
  • Continuous Power Handling (RMS): 400 Watts
  • Maximum Peak Power Handling: 1400 Watts
  • Nominal Impedance: 4 OHM
  • Shape: Round
  • Size: 12"
  • Cone Material: IMPP - Composite
  • Center Cap Material: ABS
  • Surround Material: Rubber
  • Surround Type: Rolled
  • Basket Material: Stamped Metal
  • Magnet Material: Ferrite
  • Magnet Weight: 46 oz
  • Voice Coil Type: Single Voice
  • Voice Coil Bobbin: Aluminum
  • Voice Coil Wire: Copper
  • Damper: Poly cotton Aramid
  • Gasket: PP
  • Wire Terminals: Push Type
  • Unit Size (Dimensions): 12-1/2"
  • Mounting Depth: 5-3/8"
  • Cut Out Dimensions: 11-1/8"
  • Equivalent Compliance (VAS) [L]: 56.1
  • Free Air Resonance (Fs) [Hz]: 39.2
  • Total Speaker "Q" (Qts): 0.7
  • Linear Excursion (Xmax) [mm]: 8.25
  • Recommended Sealed Box Volume [L]: 35.4
  • Port Box Volume [L]: 42.5
  • Port Length: 6-1/2"
  • Port Diameter: 3"
  • UPC: 884938446631
  • Weight: 8
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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