Yamaha NS-555 Dual 6-1/2" 3-way 250 Watt Floor Standing Speaker System, Magnetic Shielding, New Grill Design, Single


List Price: $399.95

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About Yamaha NS-555

The Yamaha NS-555 3-Way Floorstanding Speaker with dual 6.5" woofers, 5" midrange driver and 1" aluminum Dome tweeter, features Highly Oriented Polyolefine design for improved transient response, higher power handling and flatter frequency response. Magnetically shielded to allow placement near a TV without distorting the image.

Yamaha NS-555 Features

  • Three-Way/Four-Driver Bass Reflex Speaker System: The floor standing speaker is a bass-reflex design that can be used for main channels and incorporates a pair of 6 1/4" (PMD) cone woofers, a 5" midrange cone driver and a 1" aluminum dome tweeter.
  • Waveguide Horn: Unlike most homes, movie theaters use sound absorbing materials on walls and ceilings. The result is that the sound reaching your ears is the sound wave produced by the speakers rather than reflected off the walls.
  • Internally Wired with Monster Cable: Yamaha has chosen to ensure optimum sound quality by internally wiring some of the components with Monster Cable. This ensures a clean, clear signal from the crossover network to the speaker driver.
  • Speaker Stands Included: Yamaha's matching speaker stands provides the solid footing necessary for full floor contact, enhanced stability, and minimal vibration resonance. The stands also provide an attractive counterpoint to the cabinet.
  • Magnetic Shielding: The speaker is magnetically shielded, so it can be placed on a TV or video monitor without degrading the picture via stray magnetic fields.
  • Bi-Wiring Capability: To further maintain signal purity, Yamaha provides bi-wiring capability for the NS-555 speakers. There are separate +/- terminals for the woofer(s) and other driver(s). The separation reduces modulation distortion and better sound quality.
  • Performance Enhanced by a Handsome Cabinet: The EF series speakers are enclosed in an Elliptical Form cabinet with a high gloss black piano finish, which provides solid construction with minimal sound diffraction.
  • New Grill Design: New grill design and grill cloth provide an attractive and acoustically transparent protective cover for the drivers.

Yamaha NS-555 Specifications

Recommended Usage
Front Speakers
3-Way Bass Reflex Design
Dual 6-1/2" PMD Cone
Midrange Driver
5" Cone With Waveguide Horn
1" Aluminum Dome With Waveguide Horn
Magnetic Shielding
Twin Bass Reflex Ports
Single Port
Gold-Plated Brass Extruded Terminals
Bi-Wiring Terminals
Frequency Response
30 Hz - 35 kHz
88 dB/2.83 V/1 m
6 Ohms
Input Power (Maximum / Nominal)
250W / 100W
Dimensions (W x H x D)
8-3/4" x 38-9/16" x 13-9/16"
44.1(lbs. each)
Mfr #

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Questions about this item:

Michael N  Is this for pair or Single ?
Andrew R  This listing should be for a single speaker.
Brian P  Will my Yamaha RX-V371 reveiver be a good match for these? I plan to use them as my front speakers (L&R). I am worried that the 371 is not powerful enough.
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