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PIONEER A-Series TS-A120D4 12" Subwoofer 1500W Max

  • Based on 109 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Oct 23 – Oct 24
Order within 9 hours and 28 minutes
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Size: 12" - 1500W


Style: Component Subwoofer


Features

  • Powerful Bass Powerful, 12 oversized subwoofer produces a dynamic bass response that enhances the audio experience. Adding depth and richness, the TS-A120D4 creates an immersive and thrilling soundstage, bringing your music to life.
  • Specially Designed Voice Coils Specially designed, extended dual voice coils offer higher power handling, linear movement and greater excursion for extreme bass output.
  • Power Handling - Maximum power handling of 1,500 watts and a continuous power handling of 500 watts, this subwoofer delivers deep bass, ensuring a powerful experience.
  • Frequency Response - Receive a rich and immersive sound reproduction across different music genres. This car audio speaker contains a broad range of audio frequencies with a response range of 20 Hz to 2.3 kHz.
  • Sensitivity - The sensitivity rating of 77 dB ensures that the speakers can produce clear and loud sound even with lower power inputs. This means you can enjoy your music without distortion, even at higher volume levels.

Description

Elevate your in-car audio experience with the Pioneer TS-A120D4 12” oversized subwoofer. Built with the same advanced technology as the A full-range loudspeakers, this subwoofer seamlessly integrates with your sound system to create a dynamic, high impact bass that let you hear and feel the music. It delivers fast, detailed, and extended bass with tremendous impact and clarity, creating an immersive and thrilling soundstage that brings your music to life. Designed with high-quality components and precise engineering, the TS-A120D4 delivers accurate and detailed sound, while the thoughtfully designed construction minimizes distortion, providing clean and crisp bass response. The specially designed extended voice coil offers higher power handling, linear movement, and greater excursion, resulting in extreme bass output that will satisfy even the most demanding audiophiles. With a maximum power handling of 1,500 watts and a continuous power handling of 500 watts, this subwoofer ensures that you experience deep, powerful bass every time you crank up the volume. The ported enclosure recommendations for this subwoofer are 1.5 cu. ft (42.5 L) with a port length of 6 ½” and 3” port diameter. Sealed recommendations are 1.25 cu. ft (35.4 L). The cutout diameter is 11 1/8”. Offering balance, speed, power and bass extension – the Pioneer TS-A120D4 Subwoofer is the ultimate combination for low-frequency nirvana. Upgrade your car's audio system, and elevate your in-car audio experience.

Brand: PIONEER


Speaker Maximum Output Power: 1500 watts


Frequency Response: 2300 hertz


Connectivity Technology: Bluetooth


Audio Output Mode: Mono


Audio Output Mode: Mono


Mounting Type: Flush Mount


Enclosure Material: Butyl Rubber


Speaker Type: Subwoofer


Additional Features: Bass Boost


Antenna Location: Car


Subwoofer Diameter: 12 inches


Color: Black


Is Waterproof: False


Warranty Type: Limited


Control Method: Voice


Speaker Size: 12 inches


Woofer Diameter: 12 inches


Tweeter Diameter: 12 inches


Water Resistance Level: Not Water Resistant


Specific Uses For Product: Car, Truck


Controller Type: App Control


Frequency Response: 2300 hertz


Number of Audio Channels: 1


Impedance: 2 ohm


Signal-to-Noise Ratio: 127 db


Compatible Devices: Car / Truck


Compatible with Vehicle Type: Car, Truck


Power Source: Corded Electric


Brand: PIONEER


Model Number: TS-A120D4


Model Name: A Series


Built-In Media: (1) 12" Component Subwoofer, (1) Gasket, (1) Trim ring, (8) Mounting Screws, Manual (English/ French/ Spanish)


Warranty Description: 1 year


Number of Items: 1


Customer Package Type: Standard Packaging


UPC: 884938404617


Global Trade Identification Number: 18


Manufacturer: Pioneer Corporation


Item Type Name: Car Component Subwoofer


Speaker Maximum Output Power: 1500 watts


Unit Count: 1 Count


Item Dimensions D x W x H: 6.5"D x 12.5"W x 12.5"H


Item Weight: 10.3 pounds


Connectivity Technology: Bluetooth


Wireless Technology: No Wireless Communication Technology


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Coaxial


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 23 – Oct 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good bang for the buck...lol
Size: 12" - 1500W Style: Component Subwoofer
Works great sounds good for what I paid I got no complaints
Reviewed in the United States on July 26, 2026 by Stephen Souza

  • Its gonna be hard to beat for the money
Size: 12" - 1500W Style: Component Subwoofer
I wired this parallel in a q power q bomb box for my girl friends highlander. Im pushing it at 2 ohms so 520 watts rms through a recoil red600.1 with the gain set to 32v and it hits hard and sounds good. Very responsive for a 12. My only complaint is now she looks for excuses to go to the store and its costing me a fortune ... show more
Reviewed in the United States on July 7, 2026 by jack blevins

  • Always love pioneer audio
Size: 12" - 1500W Style: Component Subwoofer
Great quality, hits hard
Reviewed in the United States on August 25, 2026 by Nick Mitchell

  • Poor quality
Size: 12" - 1500W Style: Component Subwoofer
Speaker blew within a month
Reviewed in the United States on August 19, 2026 by nathanael merritt

  • At $70 it's a steal.
Size: 12" - 1500W Style: Component Subwoofer
Outstanding sub for the price.
Reviewed in the United States on September 1, 2026 by Bert

  • 12 inch pioneers shallow mount sub
Size: 12" - 1500W Style: Component Subwoofer
Great sub looks amazing I haven't hooked up to amp yet but I believe it will be a good one.great value for the money.
Reviewed in the United States on July 2, 2026 by Eric Diamond

  • Understand sensitivity and efficiency before buying this -77db sub
Size: 12" - 1500W Style: Component Subwoofer
If you just want bass for cheap, these will get you there. Just know that they are 500w rms at -77db sensitivity. Which means they are very inefficient. They will give you 104bd (spl). Any 88db sub will be significantly louder even with only half the rms power. In fact an 88db sub would give you the same spl with 50 watt rms. If you can spare the money, look for something with 86+ sensitivity to be more efficient with the power you give it. I noticed this sub is significantly quieter than other subs I've used with the same rms power. Overall if you only have $70, they do get you some bass. But I would get a better sub for double the price. Perhaps you could use two of these, but a $140 sub with better sensitivity would give you more spl, if want bass to slam. ... show more
Reviewed in the United States on March 23, 2026 by Kevin Limparis

  • Not for competition
Size: 12" - 1500W Style: Component Subwoofer
Nice thump
Reviewed in the United States on April 21, 2026 by joe r jenkins

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