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5.1-channel Speaker System

Yamaha NSP20BL

Due to manufacturer policy, this product cannot be added to your cart. Please contact Sherman's for more details.

We currently only offer this product for purchase within 60 miles of our store.

 
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Curvy Design for Chic Interiors

(P)The surround speakers have a curved shape that blends nicely with any interior. They are just the right size for good sound quality and convenient placement in almost any location.(/P) (BR)

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Glossy Black Cabinets

(P)The glossy black speaker cabinets are designed to complement the appearance of most of the latest flat-screen TVs.(/P) (BR)

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Advanced YST for Awesome Deep Bass

(P)Yamaha's exclusive Advanced Active Servo Technology (Advanced YST) generates incredible bass from small speaker enclosures. Advanced YST is the ideal method of combining amplifiers and speakers for maximum performance. This system's advanced negative impedance converter intelligently adjust the negative impedance generation as the speaker moves, creating a hard, rigid cone that prevents deep resonant waves from leaking out of the speaker cone. This means the full power of the waves is forced out through the air port, resulting in clear, powerful bass.(/P) (BR)

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Linear Port

(P)The Linear Port helps to ensure smooth bass response, while minimizing extraneous noise.(/P) (BR)

5.1-channel home theater speakers featuring a stylish, curvy design. The Advanced YST subwoofer outputs strong and clear bass.

  • 5.1-channel stylish speaker package
  • Stylish, curvy design looks fresh in any interior
  • Glossy black cabinets match the latest TV designs
  • HD Audio compatibility and good sound from stylish speakers
  • Subwoofer delivers clear, expansive bass thanks to its Advanced YST design
  • Wall mountable (front, center and surround)
Package Speaker
Channel 5.1
Front Speaker
Sensitivity 83 dB / 2.83 V / 1 m
Center Speaker
Type Full-range acoustic suspension
Nominal Input Power 30 W
Maximum Input Power 100 W
Sensitivity 84 dB / 2.83 V / 1 m
Weight 1.5 lbs.
Surround Speaker
Type Full-range acoustic suspension
Driver 2-3/4" Full-range cone
Nominal Input Power 30 W
Maximum Input Power 100 W
Sensitivity 83 dB / 2.83 V / 1 m
Weight 1.06 lbs. (each)
Subwoofer
Type Advanced YST with Linear Port
Driver 6-1/2" cone
Output Power 50 W (5 ohms, 100 Hz, 10% THD)
Dynamic Power 100 W
Weight 15.4 lbs.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

What's the fastest way to know which products have the best reviews, the lowest return rates, and the highest dependability ratings? Meet Sherman's Certified Models. They pass all three tests, and our customer's love them.

You'll find the certified label on hundreds of items in our stores and online. A certified model doesn't have to be premium priced, it just has to last and perform as you'd expect. Even though a Sherman's Certified product is the best of the best, you have 30 days to take it home and try it out. If it isn't perfect for you, we'll take it back and get you something you do love.