Product Review

The Rockville RVP15W8 15" raw professional subwoofer erupts with power. These can handle 500 watts RMS.
Compare these with other raw subs, and you can see a clear difference in power as well as in sound quality. Other subs might write 1,000 watts peak but they only have 200 true RMS watts. This sub has a 51 Oz magnet.

Features:

Rockville RVP15W8 15" 1000 Watt Raw Replacement Subwoofer
Power RMS: 500 Watts
Peak Power: 1000 Watts
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
Impedance: 8 Ohms
51 oz Magnet
Mounting Depth: 5.7" inches
Frequency Response: 25 Hz to 1.5 KHz
Sensitivity: 100dB @ 1w/1m