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12" - 1500w Max Power, Built-In 600w Output Amplifier - Ported Active Enclosure Subwoofer

Pioneer TSWX1210AH


  • 1,500W Max. 500W Nom. Power (Sub)
  • 600W Max. 300W Nom. Power (Amp)
  • Dual Voice Coil
  • Dimensions: 14-5/8" x 18-1/8" x 15-3/4"

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Boundary Loaded Bass-reflex Slot Port Design

The slot port is positioned on the bottom edge of the bass-reflex enclosure which maximizes the subwoofer system output SPL by boundary loading the combined output of the slot port and the subwoofer diaphragm. Powerful, deep and accurate bass response capable of reproducing a wide range of music genres such as hip hop, rock, pop, and country.

Powerful Amplified Subwoofer

Built with high bandwidth, high output and low distortion 600W Max. (300W Nom.) Power Class D amplifier mated to high sensitivity woofers specifically optimized for use in small, sealed enclosures.

Flexible sound adjustment

User adjustable controls include a LPF, phase control and variable bass boost (0 to +12 dB, 40Hz to 100Hz) providing enhanced control. To expand system flexibility and user control, input gain can be adjusted using the included wired remote bass control knob or via the input gain control mounted on the enclosure side panel.


  • 1,500W Max. 500W Nom. Power (Sub)
  • 600W Max. 300W Nom. Power (Amp)
  • Dual Voice Coil
  • Dimensions: 14-5/8" x 18-1/8" x 15-3/4"
  • Remote Control Included
Key Features
System Type Powered
Sensitivity (1W/1m) 89 dB
Frequency Range 20 Hz to 2.9 kHz
CTA-2031 Compliant Yes
Warranty 1 Year
Continuous Power handling (RMS) - Watts 500 Watts
Maximum Peak Power Handling - Watts 1500 Watts
Speaker Grill Fully Covered Steel Mesh Grille
Bass Boost Frequency 40Hz to 100Hz
Bass Boost Level 0 to +12 dB
Built In Amp Yes
Amp Max Power Output 600 Watts
Amp DIN 300 Watts
Input Level (@ Gain Max) RCA 100 mV+100 mV/22 kOhm
Input Level (@ Gain Max) Speaker Line 2 V+2 V/5 kOhm
Power Source Dc 14.4 V
Amp Max Current Consumption 25 A
Amp Grounding Negative
Shape Round
Size 12"
Cone Material Cellulose fiber
Center Cap Material PP
Surround Material Urethane
Surround Type Rolled
Basket Material Stamped Metal
Magnet Material Ferrite
Magnet Weight 42.3oz
Voice Coil Type Single Voice
Voice Coil Bobbin Kapton
Voice Coil wire Copper
Damper Aramid
Gasket ABS

Owner's Manual

Limited Warranty

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Pioneer TS-WX1210AH - Whats in the Box

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Pioneer Self-Powered Subwoofer Lineup 2020

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Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

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Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.