The PRV Audio D3220Ph, pro audio phenolic compression driver offers unsurpassed vocal and midrange reproduction. The specially designed phenolic diaphragm on a Kapton former offers a smooth sound required for proper voice production systems. The D3220Ph with a 2" opening and large 3" voice coil is perfect for large venue loudspeaker enclosures or line array systems where a high sound quality and SPL is required. 4 M6 bolt mounts permit mounting to most 2" wave guides. D3220Ph is designed to ensure a quality sound and long lasting play in most any environment. Highlights Throat Diameter: 2″ Type: Bolt-On Nominal Impedance: 8 Ohms Rated AES Power Handling (RMS): 110 Watts Program Power: 220 Watts GENERAL SPECIFICATIONS Exit Throat Diameter 2" (50 mm) Nominal impedance 8 Ohms Rated AES Power Handling (RMS) 110 Watts Program Power 220Watts Sensitivity 2.83V at 1m 109 dB Recommended Hi Pass Crossover** **For Full Power Handling 800 Hz** **12db Per Octave Crossover Frequency Response at -10dB 650 – 7,500 Hz Voice Coil Diameter 3”(76.2 mm) Voice Coil Wire Copper Voice Coil Former Material Kapton Diaphragm Material Phenolic resin Flux Density 1.80 T Magnet Material Ferrite EXTRA INFO Overall Diameter 6.69" (170 mm) Overall Depth 2.75" (70 mm) Mounting Bolt Circle M6 x 4" (101.6 mm) Net Weight 9.72 lbs (4.41 kg) Shipping Weight 10.14 lbs (4.60 kg) Carton Dimensions W x L x H 7.67" x 7.67" x 3.94" (195 x 195 x 100 mm)