Yamaha NS-IW660 In-Wall 3 Way Speaker – (Pair)



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Yamaha’s NS-IW660 in-wall front/center speaker system delivers high-performance sound for the most demanding custom applications.

For Custom Installation, High Audio Quality and Easy to Install

The use of high quality materials for all drivers (Kevlar for the woofer, Aluminum for the midrange driver, Titanium for the tweeter) ensures superb sound quality from any source. Installation is made easy with gold plated push-type speaker terminals, paintable grills/frames, and a cut-out template and a paint protective cover.

Swivel Tweeter and Midrange Driver, High-Level Adjustment

You can swivel the tweeter and midrange driver to “aim” the high frequency sounds toward the main listening position. To do so, simply press on the edge of the tweeter to change the direction it faces. You can also change the high frequency level of the tweeter by using a “High-Level” adjustor to suit the customer’s taste or installation environment.

Low Distortion, High Capacity Customized Crossover Network

The NS-IW660 features a customized high quality crossover network to ensure maximum sound performance. The crossover circuit is designed to minimize distortion and prevent the deterioration of transients as they pass through the network.

SKU: nsiw660 Categories: ,


Other Features

  • New natural sound in-wall speaker system with a quality for custom applications
  • Versatile design, perfect for front and center channels
  • High-capacity, high-quality customized crossover network
  • 6.5″ kevlar cone woofer
  • 1-5/8″ aluminum dome midrange driver
  • 1″ titanium dome tweeter
  • Swivel tweeter and midrange driver
  • Gold-plated push-type speaker terminals
  • 150W Maximum Input Capability
  • Paintable grill with protective cover included


  • Recommended Usage: In-wall front/surround speakers
  • Type: 3-way in-wall
  • Woofers 6-1/2″ Kevlar cone woofer
  • Mid Range Driver: 1-5/8″ Aluminum Dome Driver
  • Tweeters: 1″ Titanium Dome Tweeter
  • Swivel Tweeter and Midrange Driver: Yes
  • Paintable Grill with Protective Cover Included: Yes
  • Frequency Response: 50Hz – 28kHz
  • Sensitivity: 88dB/2.83V/1m
  • Input Power (Max / Nominal): 150W / 50W
  • Impedance: 8 Ohms
  • Product Dimensions (W x H x D): 11-5/16″ x 8-29/32″ x 3-13/16″
  • Mounting Depth: 3-1/16″
  • Product Weight (each): 4.4lbs

Additional information

Weight 18 lbs


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