Buy Now, Pay Later
As low as
/ mo
Learn more
- – Up to 36-month term if approved
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Wednesday, Dec 3
Recently Viewed
Style: Dual
Features
- Spun Copper IMG Woofer: Spun copper front-firing cerametallic woofers help create tight musical bass | All Digital Amplifier: The all digital amplifier of this sub delivers 200 watts continuous, 400 watts dynamic power
- Front-Firing Driver: Place the 12-inch, front-firing driver anywhere in your home and prepare for bone-rattling bass | Low Pass Crossover and Phase Control: The low pass crossover and phase control makes this sub compatible with almost any AV receiver
- Line/LFE Inputs: The sub also has a front-mounted LED power indicator | Contemporary Finish: Black and copper accents for a sleek, sophisticated look
- This Bundle Includes: Klipsch SUB-120-BLACK Synergy Black Label Subwoofer Speaker (2020) | Klipsch SUB-120-BLACK Synergy Black Label Subwoofer Speaker (2020)
Brand: Klipsch
Speaker Maximum Output Power: 400 Watts
Frequency Response: 20 KHz
Connectivity Technology: Wired
Audio Output Mode: Surround
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
Unit Count: 2.0 Count
Color: Black Ash
Included Components: Two Subwoofers
Product Dimensions: 19.25"D x 14"W x 16"H
Item Weight: 36.4 Pounds
Is Waterproof: FALSE
Number of Items: 2
Control Method: Touch
Speaker Size: 5.25 Inches
Power Source: AC
Woofer Diameter: 12 Inches
Water Resistance Level: Not Water Resistant
Audio Driver Size: 12 Inches
Includes MP3 player?: No
UPC: 743878067200
Style: Dual
Manufacturer: Klipsch
Item Weight: 36.4 pounds
Item model number: BNDL_SUB120BLACK-SUB120BLACK
Date First Available: May 10, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Dec 3
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: Single
Don’t know too much about home theater systems but this Subwoofer is amazing. Could be too powerful for my needs. I Only use 33% power for normal use and 50% Power for IMAX Experience. Connectivity is just plug and play with RCA’s. This sub is a huge Bang for your Buck!
Reviewed in the United States on September 4, 2025 by Gus
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
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.
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
Style: Single
Nice unit Gives nice bottom end to your sound
Reviewed in the United States on September 29, 2025 by Big Country
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
Style: Single
So far so good. I paired this subwoofer up with 2 party speakers and I can't keep anything on the walls of my house! Nice deep bass and pairs well with other speakers.
Reviewed in the United States on September 25, 2025 by Placeholder
Style: Single
Definitely buy again i own 2. Shakes my entire home.
Reviewed in the United States on September 8, 2025 by Mike c