Pioneer TS-A301S4 12" Champion Series Single 4-Ohm Component Subwoofer – 1600W Max Power

Experience deep, powerful bass with the Pioneer TS-A301S4 12-inch Champion Series component subwoofer, featuring a single 4-ohm voice coil, a durable IMPP cone, an elastic polymer surround, and 1600 watts of maximum power handling.

Key Features:

🔊 1600 WATTS MAX POWER HANDLING – Produces powerful, accurate bass with 500 watts RMS and 1600 watts peak power for high-performance car audio systems.

🎵 SINGLE 4-OHM VOICE COIL DESIGN – Optimized for easy amplifier matching and dependable performance in single or multi-subwoofer installations.

💪 INJECTION MOLDED POLYPROPYLENE (IMPP) CONE – Lightweight, rigid IMPP cone with an elastic polymer surround delivers tight, distortion-free bass and long-lasting durability.

⚡ HIGH-PERFORMANCE MOTOR STRUCTURE – Features a high-temperature aluminum voice coil, massive 90 oz double-stacked ferrite magnet, and stamped steel basket for outstanding power handling and cooling.

🚗 OPTIMIZED FOR SEALED OR PORTED ENCLOSURES – Designed to perform exceptionally well in both sealed and vented enclosures, delivering deep, impactful bass for any car audio system.

The Pioneer TS-A301S4 Champion Series 12-inch Component Subwoofer is engineered to provide deep, accurate bass while maintaining exceptional reliability under demanding conditions. Designed for car audio enthusiasts who demand powerful low-frequency performance, the TS-A301S4 combines advanced materials and precision engineering to deliver clean, dynamic bass with minimal distortion.

Its injection-molded polypropylene (IMPP) cone provides the ideal balance of strength and lightweight performance, while the elastic polymer surround allows smooth, controlled cone movement for improved bass response. The high-temperature aluminum voice coil and oversized 90 oz double-stacked ferrite magnet provide excellent thermal handling and long-term durability, even during extended high-output listening sessions.

Whether installed in a sealed enclosure for tight, accurate bass or a ported enclosure for maximum output, the Pioneer TS-A301S4 delivers the legendary Pioneer performance that bass enthusiasts expect.

General Features:

• 12" Champion Series Component Subwoofer

• Single 4-Ohm Voice Coil

• 1600 Watts Peak Power

• 500 Watts RMS Power

• Injection Molded Polypropylene (IMPP) Cone

• Elastic Polymer Surround

• High-Temperature Aluminum Voice Coil

• Heavy-Duty Stamped Steel Basket

• 90 oz Double-Stacked Ferrite Magnet

• High-Excursion Suspension Design

• Sealed or Ported Enclosure Compatible

• Authorized Internet Dealer

• 1-Year Manufacturer Warranty

Specifications:

Speaker Specifications

• Speaker Size: 12"

• Speaker Type: Component Subwoofer

• Voice Coil Configuration: Single 4 Ohm

Power Handling

• Peak Power: 1600 Watts

• RMS Power: 500 Watts

Audio Performance

• Frequency Response: 20Hz – 1,600Hz

• Resonant Frequency (Fs): 38Hz

• Sensitivity: 92dB

• Xmax: 7.7 mm

Construction

• Cone Material: Injection Molded Polypropylene (IMPP)

• Surround Material: Elastic Polymer

• Voice Coil: High-Temperature Aluminum

• Basket Material: Stamped Steel

• Magnet Type: Double-Stacked Ferrite

• Magnet Weight: 90 oz

Recommended Enclosures

• Sealed Box Volume: 1.25 Cubic Feet

• Ported Box Volume: 1.50 Cubic Feet

Installation Specifications

• Mounting Depth: 6.125"

• Cutout Diameter: 11.125"

Warranty

• 1-Year Manufacturer Warranty

Perfect For:

• Car Audio Systems

• High-Power Bass Systems

• Sealed Enclosures

• Ported Enclosures

• Daily Driver Audio Systems

• Custom Car Audio Builds

• Cars

• Trucks

• SUVs

• Bass Enthusiasts

• Professional Audio Installations

Package Includes:

• Pioneer TS-A301S4 12" Champion Series Component Subwoofer

• Mounting Hardware

• Owner's Manual

Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.