Free shipping on All Orders

2026 Catalog Trade Partners
1-888-707-3976 Opens at 8:30am ET

Connect with us

Bryan

To get step-by-step personalized help from an Advisor like Bryan, share your Connect ID when you call or chat.

1-888-707-3976

Your Connect ID

372 093 781 2

More about our Advisors
Account Orders Wishlist Cart
Klipsch Reference R-121SW 12" Powered Subwoofer - electronicsexpo.com-Subwoofers
Shop all Klipsch

Klipsch Reference R-121SW 12" Powered Subwoofer

Subwoofers

In stock
Free shipping
$ 649.99 Save $ 200.00
$ 449.99

What's Covered?

Our accidental protection plans cover drops, spills, cracks, and mechanical failures. Plans start from the date of purchase and can be used for repair or replacement.
Description

Klipsch Reference R-121SW 12" Powered Subwoofer

Get earthshaking bass with the all new Next Gen Klipsch Reference subwoofer. The 12-inch spun-copper woofer produces rich, detailed base from the top to the bottom of the frequency response range from 28Hz to 120Hz. The all-digital amplifier in this Klipsch Reference II subwoofer provides a peak of 400W for powerful bass with a max output of 118dB.

Product Highlights:

  • 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°)
  • Auto on/off
  • RCA line-level/LFE input
  • Front LED power indicator
  • Dimensions: 16"W x 16-5/8"H x 20-15/16"D
  • Weight: 35.2 lbs.
  • Warranty: 5 years (woofer), 2 years (amplifier)
  • Our 30-day money back guarantee

What's In The Box:

  • Powered subwoofer
  • Grille
  • 6.5' AC power cord
  • User Manual
  • Important Safety Instructions
  • Warranty Information
Reviews

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Your cart

Your cart is empty

Looks like you haven't added anything yet.

Continue shopping

My Wishlist

Your wishlist is empty

Continue shopping

Compare Products

Free Shipping on all orders $50 and up

We offer standard delivery in 2 business days or less.

Delivery time for standard shipping to any of the 48 contiguous U.S. states is 1-2 business days. Delivery time for standard shipping to Alaska, Hawaii, and Puerto Rico is 4-6 business days. Business days include Monday - Friday and exclude UPS holidays.

Note: Delivery time estimates do not apply to large or heavy items that require special shipping (including most TVs), items shipped directly from the manufacturer, or out-of-stock items. Some items that ship from the manufacturer can only be delivered to addresses within the 48 contiguous states.

Shipping map

Map of estimated, standard delivery time to the U.S. and Puerto Rico.