• 750 WATTS RMS DAILY POWER, Built to handle 750 watts RMS with a 2.5 inch high temperature 4 layer copper voice coil for strong, clean bass performance
• CLASS LEADING 14MM XMAX, High excursion design delivers deep low frequency output with controlled, musical response in properly tuned ported enclosures
• HEAVY DUTY CAST ALUMINUM BASKET, Rigid frame construction reduces flex and distortion while improving long term durability and structural stability
• ADVANCED MOTOR COOLING, Vented motor gap and pole piece improve heat dissipation to maintain consistent performance during extended high output use
• DUAL 4 OHM CONFIGURATION, Flexible wiring options for optimized amplifier matching, ideal for daily systems that demand output and reliability

Sundown Horizon 12" 750 Watt RMS Dual 4 Ohm Car Audio Subwoofer HZ-12

This Listing Includes:

• (1) Sundown Audio Horizon HZ-12 12" Dual 4 Ohm Subwoofer

The Sundown Audio Horizon HZ-12 is built for strong, musical low end with true daily reliability. Rated at 750 watts RMS and featuring a 2.5 inch high temperature 4 layer copper voice coil, this 12 inch subwoofer delivers clean output with impressive control and durability.

The HZ-12 uses a heavy duty cast aluminum basket for maximum rigidity and long term stability. Its high roll surround and progressive spider suspension allow smooth, controlled excursion while maintaining accuracy at higher output levels. With a class leading 14mm Xmax and advanced cooling through a vented motor gap and pole piece, this sub stays cool even during extended play.

Designed to perform best in ported enclosures, the Horizon HZ-12 is ideal for anyone looking for loud, clean bass without sacrificing sound quality.

Specifications:

• RMS Power Handling: 750 Watts RMS


• Voice Coil: 2.5" High Temp 4 Layer Copper


• Impedance: Dual 4 Ohm


• Xmax: 14mm


• Basket: Cast Aluminum Frame


• Recommended Enclosure: Ported

T/S Parameters:

• Re: 6.130 Ohms


• Fs: 31.696 Hz


• Vas: 54.368 L


• Qes: 0.598


• Qms: 3.774


• Qts: 0.516


• BL: 18.731 NA


• Mms: 171.761 g


• Cms: 146.795 uM/N


• Sensitivity: 86.5 dB

Dimensions:

• Outer Diameter: 12.5"


• Cutout Diameter: 11.2"


• Mounting Depth: 6.3"


• Motor Diameter: 6.15"