Roswell Subwoofer Pro Audio Kit
Roswell Subwoofer Pro Audio Kit
Roswell Subwoofer Pro Audio Kit Your Price: $746.99
  Qty:    


  • (1) RMA 12" DVC Subwoofer & Grill
  • (1) RMA 500.1 Mono Amplifier
  • RMA 12.0 inch DVC Subwoofer
  • Power Rating: 400W RMS / 800W Peak
  • Frequency Response: 20Hz - 220Hz

Roswell 1211 DVC Subwoofer

  • Mica filled polypropylene cone
  • High strength neodymium motor
  • 3.37" mounting depth
  • Dual 3" voice coils (4 ohm)
  • Powder coated die cast aluminum frame
  • Polished stainless steel grill
  • Two sets of binding posts
  • Power rating: 400W RMS / 800W Peak
  • Frequency response: 20Hz - 220Hz
  • Impedance: 4 ohms (per coil)
  • Mounting depth: 3.37 inches (85mm)
  • Cut out dimension: 11 inches (279mm)


500.1 Amp
  • Efficient class G/H topography
  • 2 ohm stable
  • Remote bass gain control
  • Variable low pass crossover
  • Conformal coated PCB for marine application
  • Compact size 2"H x 6"W x 12.5"L
  • Tuning screwdriver included
  • Power output (14.4V) 
  • 300W RMS x 1 at 4 ohms 
  • 500W RMS x 1 at 2 ohms
  • Crossover range: 30Hz - 200Hz
  • Bass boost: 0 - 15dB at 30Hz - 125Hz
  • Frequency range - 3dB: 20Hz - 200Hz
Please be the first to review this product. Write A Review

  • Mounting depth: 3.37 inches (85mm)
  • Cut out dimension: 11 inches (279mm)

Shipping Rates for this Product:

Ground Shipping – FREE

Express Shipping – Is available if you contact us directly by phone at 888-669-7547.

Return Info for this Product:

This product can be returned within 30 days for any reason, 
but must be unopened in original packaging.

Returns on this product are available for refund or product exchange.
  Save wishlist   Email to a Friend   Print Item
No recommended products at the moment.