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The IW655 is built for the most demanding home theatre applications.Its dual 6½-inch Kevlar woofers are the same type used on multi-thousand-dollar audiophile speakers.
  • Woofer
  • Tweeter
  • Mounting Depth
Brand: Proficient
Model: IW655
  • A pivoting aluminum dome tweeter lets you direct the sound where you need it.
  • Because the tweeter is mounted at a 45-degree angle to each woofer
  • The IW655 sounds great whether mounted horizontally or vertically.
  • Proficient designed the IW655 to fit in a standard stud bay vertically or horizontally,
  •  You don't have to reframe the wall to install it.
  • High 90 dB sensitivity lets you use it even with an inexpensive receiver.
  • Switches for ±3 dB bass and treble adjustment fine-tune the sound to the room.
  • So crank it up—and hold on tight! Includes Thin-Bezel Grilles held by Neo Magnets. 


Dual 6.5 inch Kevlar Cone
1 inch PIVOTING Aluminium Dome
Nominal Impedence
8 Ohms
Sensitivity [email protected]
Frequency Range
50Hz - 20kHz
Power Handling
150 Watts
EQ Switches
+/- Bass & Treble
Cutout (H x W)
190 x 368mm
Mounting Depth
External Dimensions (H x W)
229 x 408mm