Package Includes: (2) Rockville RVP15W4 15" Raw DJ Subwoofer 4-Ohm Replacement Subwoofers. This bundle includes two identical professional-grade raw subwoofer drivers designed for high-output DJ, PA, and replacement applications, providing matched performance, consistent impedance, and uniform power handling when installed in dual-sub configurations or multiple enclosures.
Rockville RVP15W4 Power Handling And Output: Each Rockville RVP15W4 15" raw subwoofer is rated at 500-Watt RMS and 1000-Watt peak power, delivering strong low-frequency output suitable for DJ and professional sound reinforcement use. With a high-sensitivity rating of 100dB @ 1W/1m and a wide frequency response from 25Hz to 1.5kHz, these subs are built to produce loud, efficient bass with minimal amplifier strain.
Heavy-Duty Motor And Voice Coil Design: The RVP15W4 features a massive 51 oz magnet paired with an ultra-saturated high BL motor gap for improved control and output. A 2.5" high-temperature CCAW voice coil is engineered for high SPL operation, while linear progressive Conex spiders and an accordion cloth surround support durability and controlled cone movement during extended high-power playback.
Professional Cone And Basket Construction: Each subwoofer uses a fiber-reinforced ultra-stiff paper composite cone with a matching paper composite dust cap for balanced strength and sound quality. The expanded and rolled steel basket provides structural rigidity, while dual nickel-plated banana plug terminals ensure secure electrical connections, making the RVP15W4 suitable for demanding DJ and PA replacement installations.
Optimized For DJ And PA Replacement Use: With a 4-Ohm impedance, 5.7" mounting depth, and professional Thiele-Small parameters, the Rockville RVP15W4 is designed for compatibility with a wide range of DJ speaker cabinets and custom enclosures. These raw drivers are ideal for replacing worn subwoofers or building new systems that require reliable power handling, high efficiency, and consistent low-frequency performance.