Rockville RVP15W4 (2) 15" 4 Ohm Subwoofers — 2000W Peak (1000W Each)

Package Includes: (2) Rockville RVP15W4 1000 Watt 15" Raw DJ Subwoofer 4 Ohm Sub Woofer 51OZ Magnet. Overview: These Rockville RVP15W4 15" raw replacement subwoofers are engineered for high-output bass performance in DJ and pro audio systems. Rated to handle substantial power, they combine a stiff paper composite cone and rugged basket construction for durability and sonic impact. Power Handling: Peak Power : 2000 Watts (1000 Watts per Subwoofer). Power RMS : 1000 Watts (500 Watts per Subwoofer). Driver Construction and Hardware: Fiber Reinforced Ultra Stiff Paper Composite Cone. Paper Composite Dust Cap. Expanded and Rolled Steel Basket. Accordion Cloth Surround. Ultra Saturated, High BL Magnetic Motor Gap. 2.5" High Temperature CCAW High SPL Voice Coil. Linear Progressive Conex Spiders. Dual Nickel Plated Banana Plug Terminals. 51 oz Magnet. Electrical & Mechanical: Impedance : 4 Ohms. Mounting Depth: 5.7" inches. Frequency Response : 25 Hz to 1.5 KHz. Sensitivity : 100dB @ 1w/1m. Thiele-Small / Detailed Parameters: REVC: 3.6 Ohm. FO: 42.752 Hz. SD: 855.299 sqCM. BL: 10.598 TM. QMS: 5.267. QES: 0.768. QTS: 0.670. NO: 1.589%. SPLO: 100 dB. VAS: 161.457 Ltr. CMS: 155.429 uM/N. KRM: 2.253 m Ohm. ERM: 0.884. MMS: 89.164 g.