YAMAHA NS-SP1800 5.1 Speaker System w/ 8" Subwoofer Black
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YAMAHA NS-SP1800 5.1 Speaker System w/ 8

YAMAHA NS-SP1800 5.1 Speaker System w/ 8" Subwoofer Black

Item #: YAMNSSP1800BL
Availability: IN STOCK, ships out in 1-2 Business Days.
35% off msrp
Click for the BBB Business Review of this Electronic Equipment & Supplies - Dealers in Apopka FL
Item Condition:
Yamaha Factory Refurbished
Manufacturers Warranty:
1 Year
Included Accessories:
Speaker Wire, Subwoofer Cable, Manual
Manufacturers Part #:
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The Yamaha NS-SP1800 5.1-channel speaker package offers authentic audio quality. Yamaha NS-SP1800 includes a powerful 100-watt subwoofer for full surround home theater enjoyment. This affordable speaker system features Advanced YST (Yamaha Active Servo) Technology--a unique system in which the speaker and amplifier work together to cancel out impedance to ensure the highest levels of sound pressure and overall performance. This outstanding system also features wide-range system frequency response, and magnetic shielding on the front and center speakers. And it's wall-mountable for placement convenience. Enjoy authentic sound quality with the Yamaha NS-SP1800 Natural Sound 5.1-channel speaker package.

*Sold exclusively within the US only. No shipments allowed outside the US!


  • 5.1-Channel entry class speaker package
  • Wide-Range system frequency response (28Hz - 50kHz)
  • Removable grill cloth
  • Wall hanging capability
  • Conventional speaker bracket compatibility
  • Magnetic Shielding (all speakers)
  • Speaker wire included (80ft)
  • Subwoofer cable included (5m)

4 Satellite Speakers

  • 2-Way Acoustic Suspension
  • 2.5" cone woofer and 1/2" dome tweeter
  • Input Power (Max/Nominal): 100W/30W
  • Sensitivity: 82 dB/2.83 V/1 m
  • Impedance: 6 ohms

Center Speaker

  • 2-Way Acoustic Suspension
  • Dual 2.5" woofers and 1/2" dome tweeter
  • Input Power (Max/Nominal): 100W/30W
  • Sensitivity: 85 dB/2.83 V/1 m
  • Impedance: 6 ohms

Powered Subwoofer

  • Advanced YST
  • Output Power: 50 Watts
  • Driver: 8" Multi-range

Full 5.1-Channel Surround Sound in a Compact Package

Four compact satellite speakers and center channel speaker paired with a compact subwoofer deliver true 5.1-channel surround sound without overwhelming your room. Featuring sophisticated speaker drivers with wide-range system frequency response (28Hz - 50kHz), this speaker system delivers full, rich and life-like sound with restored harmonics, crisp highs and accurate bass. The removable grill cloth keeps the dust out and prevents unexpected damage to the speaker.

Combining four two-way satellite speakers and a single two-way center-channel speaker with a powered subwoofer, the NS-SP1800 speaker system is a simple step to add surround sound to your home theater. Each satellite speaker features a single 0.5" tweeter and 2.5" woofer driver, delivering full, vibrant surround sound effects. The center-channel speaker has dual 2.5" woofers and a single 0.5" tweeter, reproducing the middle range (such as movie dialogue) with clarity and detail. An 8" powered subwoofer completes the audio experience, adding deep, controlled bass audio to add impact to your music and movie soundtracks.

Advanced YST

For improved low-frequency bass audio reproduction, the NS-SP1800's subwoofer has been outfitted with Advanced Yamaha Active Servo Technology (YST). Advanced Yamaha Active Servo Technology is a unique system in which the speaker and amplifier work together to cancel out impedance so the speaker unit has a perfectly linear motion. Advanced YST helps to ensure the highest levels of sound pressure and overall performance.

Magnetically Shielded

Speakers rely on powerful magnets to reproduce the sound, and sometimes those speaker magnets can potentially interfere with or damage other A/V components when placed too near to these devices. All of the speakers in the NS-SP1800 system have been magnetically shielded, preventing damage and helping to ensure optimal performance as well as allowing for versatile placement.



Description 5.1 Speaker Package
Type Accoustic Suspension Design
Front Speakers (Woofer, Tweeter Size) 2-1/2"
Center Speaker (Woofer, Tweeter Size) Dual 2-1/2"
Surround Speakers (Woofer, Tweeter Size) 2-1/2"
Magnetic Shielding Yes
Input Power (Maximum / Nominal) 100W / 30W
Frequncey Response 28 Hz - 50 kHz
Sensitivity 82 dB/2.83 V/1 m
Impedance 6 Ohms
Subwoofer Advanced YST
Power Output 100W
Driver Size 8"

Item Condition

Item Condition

Yamaha Factory Refurbished

Buying a Yamaha Factory Refurbished product is a great way to get "as-new" products at a considerable savings. Every product has been thoroughly tested, repaired (if necessary), cleaned and otherwise renewed to original condition. Next it’s repackaged with original accessories included. When you consider that a factory-renewed Yamaha product undergoes such close scrutiny for defects and workmanship, you might actually be buying something that is in many ways better than new. And for your piece of mind and protection, your purchase is covered by a full 1 year parts and labor warranty valid at any authorized Yamaha repair center (you can look-up locations online here or call 714-522-9888)

Yamaha, like all electronics manufactures, receives products returned for various reasons. In 2011 consumers returned 17 billion dollars in electronics globally, of which less than 5% were found to be defective! Once a product has been opened it must be resold as refurbished and can’t be resold as new again. The history and reason why a product was returned is not provided to us, thus we can’t provide any additional details regarding its past. All products are processed by Yamaha certified technicians, where they are fully tested, repaired (only if necessary), and retested again to ensure the highest quality control. Each unit must pass a complete battery of test before it can be titled a "Yamaha Factory Refurbished" product.

Most units are Cosmetically in Mint Condition (graded a 9 or higher on a scale of 1-10). Very minor signs of wear (light surface scuffs or minor scratches) may be present, although most units show little or no signs of any usage. We DO NOT sell products that are cosmetically damaged (cracked displays, broken knobs, heavy scratches, or physically abused) unless noted in the description. Unfortunately, we can’t provide actual photos of each unit or pick the best one for anyone, as they are all randomly chosen from our factory sealed boxes.




Extended Warranties

Extended warranties

Get extra protection for your YAMAHA NS-SP1800 5.1 Speaker System w/ 8" Subwoofer Black with a comprehensive service plan




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