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Klipsch

Klipsch Synergy Black Label Sub-120 12” Front-Firing Subwoofer with 200 Watts of continuous & 400 watts of Dynamic Power, and Digital Amplifier for Powerful Home Theater Bass in Black

  • Based on 752 reviews
Condition: New
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$249.00 Why this price?
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Availability: In Stock.
Fulfilled by Walts TV
Arrives Thursday, Sep 25
Order within 5 hours and 13 minutes
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Style: Single


Features

  • Spun copper front-firing Cerametallic woofers
  • 12-inch, front-firing driver
  • 200 watts continuous, 400 watts dynamic power
  • Compatible with almost any AV receiver
  • Strong, flexible, removable grille
  • Contemporary finish to integrate with any decor with ease
  • Dimensions: 16 H x 14 W x 19.25 D
  • Whats in the box: (1) Sub-120 Subwoofer and power cord - connection wires not included
  • Place your subwoofer in a corner for optimal performance

Description

The Klipsch Synergy Black Label Sub-120 front-firing 12” subwoofer delivers 200 watts of continuous power for powerful bass in any home theater space. The all-digital amplifier is highly efficient and provides true-to-source sound accuracy. Connect it to almost any AV receiver and add a layer of thundering bass to your home theater setup.

Brand: Klipsch


Speaker Maximum Output Power: 420 Watts


Frequency Response: 20 KHz


Connectivity Technology: Wired


Audio Output Mode: Mono


Mounting Type: Floor Standing


Model Name: SUB-100


Speaker Type: Subwoofer


Special Feature: Spun copper front-firing Cerametallic woofers


Recommended Uses For Product: For Televisions


Compatible Devices: Non


Subwoofer Diameter: 12 Inches


Unit Count: 1.0 Count


Controller Type: Corded Electric


Surround Sound Channel Configuration: 1.0


Color: Black


Included Components: manual, power cord, subwoofer


Product Dimensions: 19.25"D x 14"W x 16"H


Age Range (Description): Adult


Item Weight: 36.4 Pounds


Is Waterproof: No


Warranty Type: Limited


Number of Items: 1


Control Method: Remote


Wireless Communication Technology: Bluetooth, Wi-Fi


Speaker Size: 12 Inches


Power Source: Corded Electric


Woofer Diameter: 12 Inches


Vehicle Service Type: Car


Water Resistance Level: Not Water Resistant


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Bluetooth, Wi-Fi


Includes MP3 player?: No


Number Of Circuits: 12


UPC: 743878041699


Style: Single


Manufacturer: Klipsch


Item Weight: 36.4 pounds


Item model number: eggreh-355


Is Discontinued By Manufacturer: No


Date First Available: January 28, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Tight and clean, hits the deep sweet spot
Style: Single
Tuned correctly this is a proper subwoofer. For the price it hits the lows that ring through your head and tickle your ear drums. Enough bass to fill a room and hear outside the home. Sturdy rubber surround and bass cone, but low excursion so there's distortion at the level that rattles the walls. No hum, okay signal-to-noise ratio. Decent quality. Excellent value considering the built-in amplifier. Large ported cabinet, with big bass comes bigger size. All-around it's ok and really gives the most bang for your buck considering the materials it is better than subs of similar value. Neatly built. Worth the purchase for decently clear and fairly well-rounded sound. It is not a competition subwoofer, but a good work horse that will perform well and steadily for many years. Thanks! ... show more
Reviewed in the United States on December 2, 2024 by M. S.
    • More BOOM for your buck!
Style: Single
I have been wanting to add a subwoofer to my system for some time, Well, after looking around I finally pulled the trigger and purchased the Klipsch Synergy Black Label Sub-120 12”. All I can say is I'm sorry I didn't do it sooner! Connection and setup was a snap. I plugged the RCA cable (not supplied) into my receiver and then the rear of the subwoofer. The instructions were clear and made selecting the correct connections easy. I then plugged the power cable into the outlet and proceeded to set up the new addition to my system. The first thing I noticed is the subwoofer power remained off until I applied the power to my receiver. When I did, a small LED in the upper left corner of the subwoofer (visible through the grill cover) came on indicating it was now ready to rock. With both the rear adjustments(volume and low pass adjust) set to approximately 1/3rd the range of travel and haven't had to look back. Any final adjustments that needed to be made I took care of with my receiver. All I can say is Wow! This thing has added a whole new dimension to my TV/Stereo system. This speaker sits directly on my floor (high end vinyl flooring over concrete) and sounds phenomenal. I've listened to everything from classic music to rock, TV shows and Action movies and it adds a whole new dimension to everything with the deep and rich bass. I have always owned and loved Bose speakers and never thought I could improve their sound. Well this device does just that. I love the fact that the range of adjustment on this speaker really lets you dial in the amount of low end that you want or need. I also provides a phasing switch on the rear panel that I tried to change and frankly couldn't notice one phase from the other. It's nice to know if you do need it however it is there. The cabinet and speaker cover look great alongside my other speakers and match almost perfectly. Just a word of warning, this beast is heavy (as I would expect). Likewise if you turn it up, be prepared to knock things off the walls because this speaker is definitely capable of doing it. If you are considering a subwoofer, stop looking and get this one! You won't be sorry! ... show more
Reviewed in the United States on August 1, 2023 by Springer_Bob
    • Excellent subwoofer
Style: Single
I bought a few subwoofers over the years and one thing I will say about this product they are very good very good base response you don't have to turn them up very high they're very strong nice sounding
Reviewed in the United States on July 23, 2025 by stephen d. wilhelm
    • Great sound and power for the money
Style: Single
Great sound nice price
Reviewed in the United States on August 3, 2025 by Amazon Customer
    • Great home theater subwoofer!
Style: Single
After 20 years, my home theater subwoofer needed replaced. I bought this hoping for a plug and play replacement and could be happier. While the unit is about 30% smaller than my previous the deep sounds are impressive. I'm very happy with this subwoofer.
Reviewed in the United States on June 29, 2025 by Jeremy R.
    • Great woofer for the price point.
Style: Single
This woofer rocks my world, no really, the whole house shakes during explosive movie events, for a really immersive experience. The sound is good for normal listening also, the upper frequencies sound a bit brassy colored, but I used my system's auto eq , and I think the crossover is set too high. I may revise this after I've had time to do some manual tuning. ... show more
Reviewed in the United States on May 16, 2025 by Geo Guy
    • Earthquake shattering
Style: Single
Should've bought this to begin with. Sounds great. Easy calibration. On the larger size. Don't turn it up to loud, it will shake your home.
Reviewed in the United States on July 7, 2025 by Icewoz
    • Impressive.
Style: Single
As a bass player, I’ve owned many powered subs in my years for my home audio system. I’m definitely impressed with the quality and sound of this one. I highly recommend it for the price. Enjoy.
Reviewed in the United States on May 8, 2025 by Todd W.

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