DD Audio VO-W510-S2

The VO-W500 Voice Optimized Woofers are PA style, high output woofers combining design elements from pro audio and high-end car audio, low moving mass, low inductance and shorting ring motor design coupled with tight tolerances produces ultra fast transients and high output. They feature extended the low frequency midbass output using a long voice coil winding with copper clad aluminum wire with large diameter voice coils, a long excursion 1⁄2 roll surround, a cast frame basket allowing larger diameter spiders, a high energy CnC machined motors, and the unique ability to thread on our VO-CT compression tweeters and horn for coaxial applications. You need to order VO-CTAL 10 Horn if you are going to install VO-CT compression tweeters! Speaker Size (In): 10 Watts RMS: 500 Impedance: S2 Frequency Response (Hz): 50 - 8k Fs (Hz): 50 Qms: 8.926 Qes: 0.295 Qts: 0.286 Vas (Liters): 55.315 dBSPL: 96 Xmax (MM): 8 Suspension Travel (MM): 30 Mounting Diameter (In): 9.25 Mounting Diameter (MM): 235 Mounting Depth (In): 4.375 Mounting Depth (MM): 111