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Klipsch HD Theater 600 Home Theater System

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  • 33Hz - 20kHz
  • HD THEATER 600
  • - Bandwidth (Sat/Center): 150Hz - 20kHz
  • - Recommended Amplifier Power: Up to 100 watts/ch
  • Subwoofer Bandwidth: 36Hz - 200Hz
  • 112 dB

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Live the detail of your favorite blockblusters with the legendary sound of Klipsch.

Consisting of four satellite speakers, a matching center channel speaker and a powerful subwoofer, the Klipsch HD Theater 600 is a complete, compact surround system that affordably adds crisp dialogue, brilliant music and explosive effects to your video content.

The horn-loaded technology to your home theater delivers incredible detail. Each speaker utilizes Klipsch MicroTractrix horns for increased output, with improved long-throw IMG woofers to expand midbass bandwidth for a bigger, fuller sound.

The system’s 8-inch, down-firing, fiber composite-woofer truly makes its presence felt with bass that’s bolstered by a solid MDF cabinet and bass-reflex design. Each can be positioned horizontally or vertically, with adjustable wall brackets and optional floor-stand mounting to give you complete control over the ultimate cinema experience.

The HD Theater 600 has a redesigned subwoofer with enhanced circuitry that allows it to both go deeper and maintain tighter bass, especially at higher outputs. The woofers contained in the speakers are also a new design, with a conical shape that reduces driver breakup (and distortion) and both an extended voice coil and increased excursion to provide additional midbass output.

  • newegg Horn-loaded Technology Klipsch features a unique Horn-loaded technology which allows the HD Theater 600 to deliver genuine lifelike sound and produce more output, using less energy.
  • newegg Position the Speakers as You Like With adjustable wall brackets, the HD Theater 600 Home Theater System's speakers can be positioned vertically, horizontally. These qualities give you complete installation flexibility when placing this premium home theater in your room.

Learn more about the Klipsch HD Theater 600

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details
  • Return Policies
    • Return for refund within: Non-refundable
    • Return for replacement within: 30 days
  • This item is covered by's Replacement Only Return Policy.
1/ 5
as a klipsch owner for 25 years, this set is terrible sound

Pros: external cabinet quality still good

Cons: Sound is terrible, not the equal of my $40 refurbished logitech set. Ive owned Klipsch since 1970- the company is now owned by audiovox and the sound connected to 3 diffenet receivers is terribe. Base is very low level and distorted. Seperation non existent. cabinet and speakers build quality seem fine, but must be the internals, including the amp because sound is terrible. Totally disappointing

Did you find this review helpful?
Ownership: 1 month to 1 year
5/ 5
glad I purchased them

Pros: I shouldn't have to write a book like others...
Simple these speakers are a top of the line and i love them. They are a small size yet powerful and clear, the sub woofer is really good too and i can only use about 40% of its power because it's enough for my large living room and it will shake everything if I gain bass on it
Now you have to understand that the AV receiver matters.
If you hook up those speakers into to some cheap AV receiver then thats ur problem.
I got mine hooked up into a pioneer 1124k 7.2 and i can have a sound of a movie theater or shake my house with music as if it was a night club.

Cons: None

Other Thoughts: If u buy them used or refurbished then that could be the problem because maybe the were misused..

1 out of 1 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
1/ 5
Defective on Arrival

Pros: None

Cons: The unit was defective/dead on arrival. 3 of the 4 satellite speakers have very significant crackling noise. Looks like woofers were not manufactured/installed correctly.

I have been a loyal Klipsch customer for over 10 years and I own their reference series and other speakers for several years and am still very happy with it. But it looks like the brand has gone down and the yesteryear quality is no longer there. When contacted they wouldn't even cover shipping for a dead-on-arrival product.

I would think twice about buying a Klipsch product again.

3 out of 6 people found this review helpful. Did you?
Ownership: more than 1 year
3/ 5
Full Disclosure Time

Pros: The prices for Klipsch products have come down so that non-Audiophiles can purchase them...

Cons: ...and so has the quality of their equipment. This is why. It is not widely known but Klipsch, ALL of Klipsch, their product lines and the brand name are now owned by AUDIOVOX. So you may THINK you are buying a product that was built in the old Klipsch factory in Arkansas but in truth, your equipment is likely being made in China. It would be nice if EVERYONE had this knowledge so they could make informed decisions when buying something from the Klipsch line. It would also make Newegg's life a lot easier if people knew this and were warned in advance so they didn't call Newegg to complain when something breaks on Day 92 of ownership on a 90 day warranty. I hope Newegg let's this review run.

11 out of 16 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
4/ 5
good value

Pros: so small! good sound. flexible mounting brackets/stands.

Cons: sub "hums" for a while when receiver is off. might be my receiver. spring clips are kinda small, have to fiddle a bit to get standard 14ga wire in them.

Other Thoughts: sure these aren't high end, but they are great for movies and casual listening. so much better than my 10+ year old RCA kit!

1 out of 1 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
2/ 5

Pros: Look nice.

Bought in a combo deal that made the price of these $300.

Cons: I'm really unhappy with these, and I attribute that to already owning a KEF 5.1 set that I bought on sale for $200 (set with white satellites) that are vastly superior to these Klipsch. It's not so much the sound from the satellites, but the bass difference between the 2 is night and day, and they're both 200w subs. I feel like someone is abusing the Klipsch name for some nice profits and I got duped... These Klipsch need an MSRP of $350 max.

Also be aware that you can't return these to Newegg; they are 30-day replacement only, so be extra sure these are what you want.

22 out of 27 people found this review helpful. Did you?
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Condition Guidelines

The following guidelines apply to all product categories unless otherwise indicated within specific categories.

  • New : This means the product will ship as received by the manufacturer, sealed, with all advertised components, and with the manufacturer warranty.
  • Refurbished : This means the product was tested and repaired as required to meet the standards of the refurbisher, which may or may not be the original manufacturer. Any exceptions to the condition of the item outside the manufacturer’s information should be provided in the listing, up to and including warranty details.
  • Open Box : Newegg only guarantees your receipt of the Open Box product with the purchase of this item. Any accessories MAY OR MAY NOT be included. Newegg will NOT send you any missing accessories, even if it is required to use all of the item’s functions.Open Box items usually do not come with manufacturer or vendor warranty or technical support. However, warranty support may be available if an item was never registered by a previous owner. Please contact the manufacturer to check.
  • Used - Like New : This means that the product has been opened, possibly used but is in perfect condition with no signs of cosmetic or functional defect. Product may includes warranty, and accessories found with the original product. Product may or may not be in the original packaging. Returned items with minor packaging defects fall under this category.
  • Used - Very Good : This means that the product has been opened, may show slight signs of use and cosmetic blemish, and may be missing minor accessories, but remain in excellent condition. Product does not come with warranty unless stated otherwise in product description.
  • Used - Good : This means that the product has been used, may show clear signs of use and may be missing minor accessories, but remain in good condition. Product does not come with warranty unless stated otherwise in product description.
  • Used - Acceptable : This means that the product shows clear signs of use, cosmetic defect, and may be missing minor accessories and manual, but remain in working condition. Product does not come with warranty unless stated otherwise in product description. Functionality issues beyond signs of use should be disclosed in product description.
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