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Klipsch R-121SW 12-Inch Subwoofer BLACK
Klipsch R-121SW 12-Inch Subwoofer BLACK
Klipsch R-121SW 12-Inch Subwoofer BLACK
Klipsch R-121SW 12-Inch Subwoofer BLACK
Klipsch R-121SW 12-Inch Subwoofer BLACK
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Klipsch R-121SW 12-Inch Subwoofer BLACK
Brand New · Factory Sealed · Klipsch Authorized Dealer
$799.99
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Free Canada-wide Shipping Ships out in 2 business days
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Trusted by 150,000+ Canadian customers since 2001
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SPUN-COPPER THERMOFORMED CRYSTALLINE POLYMER (TCP) WOOFERS

Thermoformed Crystalline Polymer (TCP) woofers are exceptionally light while being extremely rigid and tightly packed � providing remarkable low frequency response, with minimal cone breakup and distortion without degradation.

ALL-DIGITAL AMPLIFIER

The built-in, all-digital amplifier delivers ample power with high efficiency and true-to-source accuracy in reproduction, ensuring maximum efficiency for maximum output, detail, and power.

FRONT-FIRING DRIVER

The high-performance driver provides deep bass and room placement flexibility.

LOW PASS CROSSOVER AND PHASE CONTROL

Ensures the subwoofer�s low-frequency tones blend with other Klipsch speakers and establish the ideal level of bass for your room.
LINE/LFE INPUTS ensure compatibility with home theater receivers.

MDF CABINET WITH SCRATCH-RESISTANT, TEXTURED WOOD GRAIN VINYL

Stylish aesthetic with absolute durability that results in a seamless integration into any d�cor.

HIGH QUALITY CABINET DESIGN

Reinforced 3/4� MDF construction with an all-new bracing design reduces cabinet vibration for less audible coloration and improved sonic accuracy.

FRONT-MOUNTED LED POWER INDICATOR

Indicates when the system is on or off.

LOW PROFILE GRILLE

Adds a refined look that is acoustically transparent.

  • FREQUENCY RANGE: 28Hz - 120Hz
  • MAXIMUM ACOUSTIC OUTPUT: 118 dB
  • AMPLIFIER: All Digital
  • AMPLIFIER POWER (CONT/PEAK): 200W/400W
  • AMPLIFIER FEATURES: Volume, Low-pass, 0/180 phase, Auto Power On
  • DRIVER COMPONENTS: 12" high excursion spun-copper TCP woofer
  • ENCLOSURE MATERIAL: MDF
  • ENCLOSURE TYPE: Bass-Reflex via rear-firing port
  • INPUTS: Line level/LFE RCA jacks
  • HEIGHT INCHES (MM): 16.6" (421 mm)
  • WIDTH INCHES (MM): 16" (406 mm)
  • DEPTH INCHES (MM): 19.7" (500mm)
  • PRODUCT WEIGHT LBS (KG): 35 lbs (16.0 kg)
  • FINISHES: Black Textured Wood Grain Vinyl

Product Details

  • Klipsch R121SW 
  • Brand New : Factory Sealed
  • UPC : 743878046786 
  • EFLC : 13606
  • Write a review

Warranty

Three Year Warranty

  • Parts and Labour Warranty
  • Canada-wide Coverage
  • Klipsch Authorized
View the detailed warranty policy

Returns

Easy Returns

  • 14-day return window on eligible items
  • Full refund issued in accordance with our return policy
View our full return policy

About Klipsch

In-Wall & In-Ceiling Speakers • Passive Loudspeakers • Centers & Surrounds • All-Weather Speakers

Klipsch is an iconic American audio brand renowned for its high-efficiency speaker designs and signature horn-loaded technology. Known for powerful, dynamic sound with exceptional clarity, Klipsch offers a full range of speakers, soundbars, subwoofers, headphones, and home theater systems. Built on decades of acoustic innovation, Klipsch products are engineered to deliver immersive, lifelike audio for music, movies, and gaming.

What Our Customers are Saying
Real Canadian retailer — 150,000+ customers served
21 weeks ago
★★★★★
“Best price by far. Knowledgeable staff backed it up with courteous service and fast free delivery.”
— Glenn M.
Recently posted
★★★★★
“No complaints. Save on high end electronics. Fast shipping after ordering!”
— Ryan H.
8 weeks ago
★★★★★
“Customer service was excellent. Very friendly. I ordered online and the speakers arrived very quickly. Would recommend to anyone.”
— Patrick S-R.
65 weeks ago
★★★★★
“Great service. Clear info on the open-box condition and quick shipping. Speakers sound great!”
— Philippe C.