Hertz MP 300 D2.3 PRO300 12" Subwoofers 1200 W 2+2 Ohm

The Hertz MP 300 D2.3 PRO 300 12" subwoofer combines cutting-edge technology and performance for audiophiles seeking massive bass in a compact design. The Mille Pro series is a more accessible alternative to the Mille Legend series, bringing advanced technologies and high-quality materials to a broader audience without sacrificing performance. This subwoofer is built to handle high output levels, making it perfect for creating a powerful bass experience in smaller enclosures.

Key Features:

V-cone® Profile & Mineral-Injected Paper Cone:
The V-cone® technology ensures that the subwoofer cone retains its shape even under high output levels, minimizing distortion. The cone is made from pressed pulp mixed with mineral powders, which increases rigidity, allowing it to perform like a piston for clear, undistorted sound.

Butyl Rubber Surround:
The butyl rubber surround provides superior durability and control, ensuring that the cone moves accurately without distortion. This contributes to smooth bass response and greater excursion capacity.

Aluminum Alloy Basket:
The subwoofer’s aluminum alloy frame minimizes resonance, ensuring that the subwoofer produces clean and rich bass with minimal interference, even at high power.

600W RMS Continuous Power Handling (1200W Peak):
The MP 300 D2.3 subwoofer is capable of handling 600 watts RMS and up to 1200 watts peak, delivering deep, powerful bass even during intense musical transients.

Compact Design for Smaller Enclosures:
This subwoofer is optimized for use in compact sealed enclosures, allowing it to produce big bass without requiring a large box. You can also mount the subwoofer directly to the back wall of the enclosure using the included rubber damping disc to maximize enclosure space.

Dual 2-Ohm Voice Coils:
The dual 2-ohm voice coil configuration allows for maximum flexibility in wiring, providing better options for matching your amplifier for optimal performance.

Technical Specifications:

• Size: 12 inches
• Impedance: 2Ω + 2Ω (Dual Voice Coil)
• Cone Material: Mineral-injected paper
• Surround Material: Butyl rubber
• Basket Material: Aluminum alloy
• Power Handling (Continuous): 600W RMS
• Peak Power Handling: 1200W
• Sensitivity: 86 dB at 1 watt
• Top Mount Depth: 6-1/2 inches
• Sealed Box Volume: 0.95 cu. ft.
• Grille Included: No
• Warranty: 2 years
• Cutout Diameter: 11-1/4 inches
• Frame Width: 12.627 inches
• Frame Length: 12.627 inches

Electro-Acoustic Specifications:

• Fs (Resonant Frequency): 23 Hz
• Qts (Total Q Factor): 0.48
• Xmax (Maximum Excursion): 17 mm
• Vas (Equivalent Air Volume): 88 liters

The Hertz MP 300 D2.3 PRO 300 12" subwoofer is engineered for massive bass output in a compact design, perfect for audiophiles looking to build a powerful bass system even in smaller enclosures. With advanced V-cone® technology, a mineral-injected paper cone, and a butyl rubber surround, the MP 300 D2.3 delivers clear, deep bass with minimal distortion. Its 600W RMS power handling, dual voice coils, and aluminum alloy frame ensure that it can handle high output levels while providing a rich bass experience. Whether you’re designing a high-performance car audio system or want huge bass in a small enclosure, this subwoofer is designed to deliver impressive sound.