Order by 2 PM PST for Next Business Day Shipping
Cart 0

RetroSound Flat 8-inch Subwoofer For Small Sealed Enclosures

RetroSound Flat 8-inch Subwoofer For Small Sealed Enclosures-RetroSound
Part Number:

If you are shipping to AU, BE, BR, CH, CZ, DE, FR, GB, JP, NL, NO, NZ, RU, SE, or ZA use our Dealer Locator to find a dealer near you.

The new RetroSound® R-TW8 Series shallow-mount subwoofers offer exceptional performance in an ultra-thin design for use in small enclosures. Neodymium magnets offer high power handling with a mounting depth of just 2 inches. These subwoofers are built on a rigid cast-aluminum basket and feature injected poly-mica cones and Santoprene® surrounds for smooth, natural, distortion-free bass reproduction. The R-TW82 and R-TW84 are optimized for .12 to 1 cubic foot sealed enclosures to offer a wide variety of installation applications for limited spaces. These subwoofers feature a vented pole piece and a single 1 3/4-inch voice coil on a Kapton® former. Power handling is 250 watts RMS / 500 watts maximum. Available in either 2 ohm (R-TW82) or 4 ohm (R-TW84). See the owner's manual for tips on building the proper enclosure for your R-TW8 Series subwoofer.

  • Ultra-thin 8-inch flat subwoofer
  • Neodymium magnet structure
  • 2-inch mounting depth
  • Rigid cast aluminum basket
  • Injected poly-mica cone
  • Santoprene® surround for smooth, natural sound
  • 1 3/4-inch voice coil with Kapton® former
  • 250 watts RMS / 500 watts peak
  • Optimized for .12 to 1 cubic foot sealed enclosures
  • Available in 2 ohm (R-TW82) or 4 ohm (R-TW84)
  • Price is per each

For more information, see the user's manual, or browse our support page.

Peak power handling 500 Watt
RMS power handling 250Watt
Nominal impedance 2 ohm / 4 ohm
DC resistance (Re) 1.75 ohm / 3.5 ohm
Resonace frequency (fs) 33 Hz
Frequency range 32~5000 Hz
Total Q factor (Qts) 0.834
Mechanical Q factor (Qms) 5.619
Electrical Q factor (Qes) 0.979
Effective cone area (Sd) 27.465m
Equivalent air volume (Vas) 18.585
Sensitivity 88dB
BL Factor 9.871
Effective Moving Mass (MMS) 128.204g
Mechanical Comliance (CMS) 173.503 uM/N

More Amps & Subwoofers