8″ 4-Ohm 400 Watts Voice Optimized PA Style Subwoofer with 2.5″ Single VC

Description

• High-performance PA-style woofer with exceptional output and clarity.
• Extended low-frequency response for enhanced midbass performance.
• Durable cast aluminum frame with a long excursion roll surround.
• Compatible with VO-CT compression tweeters for coaxial applications.
• Designed for ultra-fast transients and powerful sound in any setup.

8″ 4-Ohm 400 Watts Voice Optimized PA Style Subwoofer with 2.5″ Single VC – VO-W508-S4

This Listing Includes:

• (1) DD Audio 8″ 4-Ohm 400 Watts Voice Optimized PA Style Subwoofer with 2.5″ Single VC – VO-W508-S4

The VO-W500 Voice Optimized Woofers are high-output, PA-style woofers that blend professional and high-end car audio engineering for powerful, precise performance. With a low moving mass, low inductance, and a shorting ring motor, they deliver ultra-fast transients and extended low-frequency mid-bass for accurate sound reproduction. Featuring a long excursion roll surround, poly-cotton spider, and cast aluminum frame, they are built for durability and versatility. A 2.5″ copper-clad aluminum voice coil ensures efficiency, while a threaded back plate allows compatibility with VO-CT compression tweeters for coaxial setups, making them ideal for any demanding audio system.

Key Points

• 2.5 VCD: Large voice coil for high efficiency and durability.
• Threaded Back Plate: Allows mounting of VO-CT compression tweeters.
• Cast Aluminum Frame: Robust design for enhanced stability and heat dissipation.
• 8mm Xmax, 30mm Suspension Travel: Delivers extended excursion and superior sound control.
• Roll Surround and Poly-Cotton Spider: Ensures long-lasting performance and accurate sound reproduction.
• CCA Coil Wire: Copper-clad aluminum coil for lightweight and high efficiency.
• Shorting Ring Motor: Reduces distortion for cleaner sound output.

Specifications

• Speaker Size (In): 8
• Watts RMS: 400
• Impedance: S4-Ohm
• Frequency Response (Hz): 60 – 8k
• Fs (Hz): 60
• Qms: 2.169
• Qes: 0.645
• Qts: 0.497
• Vas (Liters): 25.59
• dBSPL: 95
• Xmax (MM): 8
• Suspension Travel (MM): 30
• Mounting Diameter (In): 7 3/8
• Mounting Diameter (MM): 187.3
• Mounting Depth (In): 3.75
• Mounting Depth (MM): 96