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Yamaha’s new easy-to-install and versatile in-ceiling speakers deliver high performance sound in a low profile and unobtrusive design. The speakers are designed to fit all situations. The NS-IC400 is a very low profile speaker (4” woofer with 79mm depth) - nearly the same size as a down light - so it can be installed almost anywhere.

  • Blue PP mica cone woofer
  • Horn-shaped acoustic baffle with spiral pattern produces a clean and natural sound
  • Thin grille with slim edge becomes almost invisible after installation
  • Protective plastic cover on the back
  • Light grill with magnetic catch is easy to attach and remove for spray painting and cleaning
  • Large dog-eared clamp with non-slip tread for sure installation



    High-quality sound

    Yamaha’s policy of always putting sound quality first, combined with decades of experience in producing fine speakers, ensures that the sound of these speakers is superior to that of many other in-ceiling speakers. ・Yamaha original double-layer 4” cone create natural sound tonality・Ridge-shape aluminum center cap with stair-like speaker surround helps smooth frequency response from low to high.


    Quick and Easy Installation

    Yamaha in-ceiling speakers were designed for easy installation. Simply the location for the speakers, use the template (provided in the box) to cut the required hole in the ceiling and clamp the new speakers into place by tightening the screws. Connect the speakers to a Yamaha amplifier for premium sound.


    Paintable Magnetic Grills

    ・Grain-finished acoustic baffle with spiral pattern for natural sound dispersion・Slim profile design for flush in-ceiling or in-wall mounting・Sealed back cover to protect speaker and crossover from dust and moisture



    Type Full range open back type
    Woofer 4” (10cm) double-layered cone
    Frequency Response 95 Hz - 40 kHz
    Maximum Input Power 90 W
    Sensitivity 85 dB
    Impedance 8 ohms
    Dimensions (W x H x D) Φ5-7/8” x 3-3/8”; Φ150 x 86.5 mm
    Mounting Depth 3-1/8” (79 mm)
    Weight 1.8 lbs. (0.8 kg)
    I/O connectors Push Terminal ( Applicable Cable *Max, Twisted wire : 8mm²/ AWG 8)