Machete MF-15 D2/D4 .

The Deaf Bonce Machete MF-15 D2/D4 is a high-performance 15-inch car audio subwoofer designed to deliver deep, hard-hitting bass and high sound pressure levels (SPL). Built by Alphard Group, the Machete MF-15 series combines rugged construction with high thermal stability, making it an ideal choice for car audio enthusiasts seeking maximum low-frequency output without compromising durability.

Available in both Dual 2-Ohm (D2) and Dual 4-Ohm (D4) voice coil configurations, this subwoofer offers flexible wiring options to optimize power handling across a wide range of monoblock amplifiers.

Key Features & Audio Performance

• High Power Handling: Rated at 800 W RMS and 1600 W MAX Power, allowing it to sustain continuous high-output bass performance.

• 3.00-Inch Voice Coil: Utilizes a high-temperature CCAW (Copper-Clad Aluminum Wire) voice coil for efficient heat dissipation and enhanced power endurance.

• Durable Cone & Surround Construction: Built with a reinforced paper cone and a high-roll foam surround to allow for maximum excursion and linear movement.

• Heavy-Duty Motor Structure: Powered by a large ferrite magnet housed on a rigid steel frame to minimize flex and distortion during intense play.

• Deep Low-Frequency Response: Featuring a resonant frequency (Fs​) of 35.00 Hz, this subwoofer excels at reproducing low bass notes for both daily listening and SPL applications.

Technical Specifications

Installation Dimensions & Weight

• Mounting Depth: 7.17 inches (182.0 mm)

• Cut-out Diameter: 13.94 inches (354.0 mm)

• Gross Weight: 24.03 lbs (10.90 kg)

Why Choose the Machete MF-15?

Whether you are building a custom ported enclosure for maximum SPL or a sealed setup for accurate musical reproduction, the Machete MF-15 D2/D4 Subwoofer provides the mechanical tolerance, motor strength, and power capability required for demanding aftermarket car sound systems.