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Klipsch R-121SW Powered 12” Subwoofer – Black - 2023 Model

Product Descriptions

Klipsch R-121SW Powered 12” Subwoofer – Black

Klipsch R-121SW Powered 12” Subwoofer features Spun-copper Thermoformed Crystalline Polymer (TCP) woofers that are lightweight, rigid, and tightly packed for excellent low-frequency response with minimal distortion. The built-in, all-digital amplifier provides high efficiency and accurate reproduction of the source material, delivering maximum output, detail, and power. The front-firing driver offers deep bass and placement flexibility, while the low pass crossover and phase control ensure a seamless blend with other Klipsch speakers and optimal bass levels for your room. With LINE/LFE inputs, this subwoofer is compatible with home theater receivers. The MDF cabinet with scratch-resistant, textured wood grain vinyl offers a stylish aesthetic and durability, while the reinforced construction with an all-new bracing design minimizes cabinet vibration for improved sonic accuracy. A front-mounted LED power indicator shows the on/off status, and the low profile grille adds a refined look that is acoustically transparent.

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 Klipsch R-121SW high-performance driver provides deep bass and room placement flexibility.

Low Pass Crossover And Phase Control

Ensures the Klipsch R-121SW subwoofer’s low-frequency tones blend with other Klipsch speakers and establish the ideal level of bass for your room. LINE/LFE INPUTS Ensures 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 décor.

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.

Warranty

Klipsch offers a 2 year on electronics and 5 years on woofer – Subwoofer Warranty

SKU: R-121SW UPC: 743878046786
$799.00
or

Payment as low as

$66.58/mo
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This monthly payment does not include any applicable tax or interest

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  • 12″ front-firing woofer made of spun-copper TCP (Thermoformed Crystalline Polymer)
  • Built-in digital amplifier delivers 200 watts RMS of continuous power (400 watts peak dynamic power)
  • Frequency response: 28-120 Hz
  • Bass reflex (ported) cabinet design with rear-firing port
  • Maximum output: 118 dB
  • 3/4″ MDF enclosure
  • Scratch-resistant textured woodgrain vinyl finish
  • Internal bracing for reduced vibration
  • Acoustically transparent low-profile grille
  • Adjustable low-pass crossover (50-160 Hz)
  • Phase switch (0/180°)

Style
30-day Return Policy
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Does not apply to special order items.

Lowest Price Guarantee

Product Descriptions

Klipsch R-121SW Powered 12” Subwoofer – Black

Klipsch R-121SW Powered 12” Subwoofer features Spun-copper Thermoformed Crystalline Polymer (TCP) woofers that are lightweight, rigid, and tightly packed for excellent low-frequency response with minimal distortion. The built-in, all-digital amplifier provides high efficiency and accurate reproduction of the source material, delivering maximum output, detail, and power. The front-firing driver offers deep bass and placement flexibility, while the low pass crossover and phase control ensure a seamless blend with other Klipsch speakers and optimal bass levels for your room. With LINE/LFE inputs, this subwoofer is compatible with home theater receivers. The MDF cabinet with scratch-resistant, textured wood grain vinyl offers a stylish aesthetic and durability, while the reinforced construction with an all-new bracing design minimizes cabinet vibration for improved sonic accuracy. A front-mounted LED power indicator shows the on/off status, and the low profile grille adds a refined look that is acoustically transparent.

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 Klipsch R-121SW high-performance driver provides deep bass and room placement flexibility.

Low Pass Crossover And Phase Control

Ensures the Klipsch R-121SW subwoofer’s low-frequency tones blend with other Klipsch speakers and establish the ideal level of bass for your room. LINE/LFE INPUTS Ensures 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 décor.

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.

Warranty

Klipsch offers a 2 year on electronics and 5 years on woofer – Subwoofer Warranty

Klipsch R-121SW Powered 12” Subwoofer – Black - 2023 Model

From $599.00 $799.00

Style

  • Open Box
  • New

Key Points

  • 12″ front-firing woofer made of spun-copper TCP (Thermoformed Crystalline Polymer)
  • Built-in digital amplifier delivers 200 watts RMS of continuous power (400 watts peak dynamic power)
  • Frequency response: 28-120 Hz
  • Bass reflex (ported) cabinet design with rear-firing port
  • Maximum output: 118 dB
  • 3/4″ MDF enclosure
  • Scratch-resistant textured woodgrain vinyl finish
  • Internal bracing for reduced vibration
  • Acoustically transparent low-profile grille
  • Adjustable low-pass crossover (50-160 Hz)
  • Phase switch (0/180°)

Tags

N/A

Features

Passive, Phase Switch

Type

Ported
View product