1.888.955.6000
crutchfield.com
Crutchfield

Yamaha NS-6390

Bookshelf speakers

Zoom
  • Yamaha NS-6390

    Front

  • Yamaha NS-6390

    Grille off

Item #: 022NS6390
 
DISCONTINUED
 
This item is no longer available to purchase.
 
Contact us for other options
 
Call   Email  
 
 
 
 
 

Our take on the Yamaha NS-6390

Yamaha

Why choose bookshelf speakers?

Bookshelf speakers may be small in size, but they can deliver surprisingly big sound. Some ultra-compact models even fit on a desktop. Most are right at home in tight spaces like shelves, so they're usually good choices for your home theater's rear channels. For the best performance, try placing bookshelf speakers on solid speaker stands to help the sound really "open up." If you want full bass impact, add a powered subwoofer and enjoy punchy sound that's as deeply satisfying as that of floor-standing speakers.

Don't let the compact cabinet or the affordable price tag fool you — the NS-6390 delivers big sound that doesn't skimp on Yamaha's trademark musical precision. It features a 3-way design for impressive power handling, and solid, accurate performance from top to bottom. The NS-6390's video-shielded, acoustic suspension enclosure incorporates a 3/4" fluid-cooled dome tweeter, a 4" midrange, and an 8" woofer. You'll love the clean, punchy sound! Both the midrange and bass drivers feature inverted dust covers for added durability.

Details:

  • acoustic suspension enclosure
  • video-shielded
  • frequency response 45-20,000 Hz (±3.5dB)
  • 8-ohm impedance
  • sensitivity 91 dB
  • handles up to 140 watts
  • black vinyl finish
  • 16-1/4"H x 10-1/4"W x 13-1/4"D
  • warranty: 2 years

Priced per pair

See more info on this item

Hands-on research from the Crutchfield Labs (what are the Labs?)

Features and Specs
Enclosure
Loading...
Acoustic Suspension
Video Shielded
Loading...
Yes
Tweeter Type
Loading...
Balanced-dome
Tweeter Size (inches)
Loading...
0.75
Midrange Size (inches)
Loading...
4
Woofer Size (inches)
Loading...
8
Woofer Composition
Loading...
N/A
Woofer Surround
Loading...
Treated cloth
Power Range
Loading...
10-140
Sensitivity
Loading...
91 dB
Impedance (Ohms)
Loading...
8
Frequency Response
Loading...
45-20k Hz
Connector Type
Loading...
Spring clip
Bi-amp Inputs
Loading...
No
Height (inches)
Loading...
16-1/4
Width (inches)
Loading...
10-1/4
Depth (inches)
Loading...
13-1/4
Weight (pounds)
Loading...
---
Mounting Bracket Included
Loading...
No
Recommended Stand Height (inches)
Loading...
21-24
Parts Warranty
Loading...
2 Years
Labor Warranty
Loading...
2 Years
Product Research
What's in the box?

Download owner's manual

  • 2 Black bookshelf speakers
  • Two 99" lengths of speaker wire
  • Warranty sheet
  • Owner's Manual

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Features
Power Handling Note

Features

Three-Way Acoustic Suspension Speaker: Yamaha's NS-6390 utilizes an 8" Hi-Polymer coated woofer and 4" aluminum-color midrange, both with inverted dust caps, and a 3/4" Ferro-fluid cooled balanced-dome tweeter.

Magnetic Shielding: Each speaker is magnetically shielded, so they can be placed near a TV or video monitor without degrading the picture via stray magnetic fields.

Spring-Type Terminals: The spring clips will accept pin connectors and bare wire.

New Grille Design: The new grille design and satin grille cloth provide an attractive and acoustically transparent protective cover for the drivers.

Power Handling Note

Power Handling: The nominal (average) power input rating is 70 watts, and the maximum RMS power handling is 140 watts. Yamaha does not specify a peak power rating.

 
Be the first to review this product
Great Gear Giveaway rewards card

Submit a review and then enter to win a $500 rewards card

Review this product:

Thanks for taking the time to share your experiences about this product. Please be sure to focus your comments on the product itself. Read our Review Guidelines for more information.

Your email won't be visible. Please use the email address that is associated with your order.
(e.g., JohnD) Your review will be signed using the display name and location
(e.g., Charlottesville, VA)

Click on a star to rate the overall product on a scale of 1-5
1500 characters left
Attach a YouTube Review
Crutchfield Video Review Guidelines
  • Only submit videos that you made or are authorized to use.
  • Do not submit videos that contain music, video or visuals that are copyrighted and belong to someone else.
  • Please see our Review Guidelines for more information.
500 characters left
500 characters left

Add accessories for the Yamaha NS-6390

Get your speakers off the floor and at ear level where they are meant to be. See all categories & accessories

Sanus NF24 Speaker Stands Natural Foundations Series IV — 24" (Black lacquer)
46 people say
Your Price: $79.99
Add to Cart
AudioQuest X2 Speaker Cable 14-gauge cable, connectors optional (50 feet, White)
23 people say
Your Price: $94.99
Add to Cart
AudioQuest G2 Speaker Cable 16-gauge cable, connectors optional (50 feet, Gray)
19 people say
Your Price: $64.99
Add to Cart

Why choose SquareTrade?

The #1-Rated Protection Plan

Thousands of people have reviewed SquareTrade Protection Plans — and made us #1.

5-Day Service Guarantee & Free Shipping

We'll repair or replace your item in five business days or less after we've received it, or your plan is free. And, as always, we pay for all shipping.

Protection from Normal, Everyday Use

Repairing your average mechanical or electrical failure can cost as much as buying a new device. With SquareTrade, you're covered — including parts and labor.

For a more in-depth review and enhanced detailed information on the Yamaha NS-6390, please visit the Crutchfield website product page (/ISEO-rccbcspd/p_022NS6390/Yamaha-NS-6390.html ).