---
product_id: 507925783
title: "Klipsch Subwoofer, Black, R-121Sw"
brand: "klipsch"
price: "S$1414"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/507925783-klipsch-subwoofer-black-r-121sw
store_origin: SG
region: Singapore
---

# All-digital high-efficiency amplifier 12" front-firing driver Durable, stylish cabinet design Klipsch Subwoofer, Black, R-121Sw

**Brand:** klipsch
**Price:** S$1414
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Feel the bass, own the room — Klipsch R-121Sw makes every beat unforgettable!

## Quick Answers

- **What is this?** Klipsch Subwoofer, Black, R-121Sw by klipsch
- **How much does it cost?** S$1414 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/507925783-klipsch-subwoofer-black-r-121sw)

## Best For

- klipsch enthusiasts

## Why This Product

- Trusted klipsch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Integration:** Low pass crossover and phase control blend perfectly with your existing Klipsch or other speakers.
- • **Sleek & Sturdy Design:** Modern black cabinet built to complement any décor while standing up to daily use.
- • **Deep, Room-Filling Bass:** 12-inch spun-copper woofer delivers powerful low frequencies that transform your space.
- • **Plug & Play Versatility:** Compatible with all home theater receivers via line/LFE inputs for effortless setup.
- • **Precision Digital Power:** All-digital amplifier ensures crystal-clear, distortion-free sound with maximum efficiency.

## Overview

The Klipsch R-121Sw subwoofer features a 12-inch spun-copper woofer with a cutting-edge all-digital amplifier, delivering deep, distortion-free bass. Its front-firing driver and adjustable crossover/phase controls ensure seamless integration with any home theater setup. Housed in a durable, stylish black cabinet, this subwoofer is designed for medium to large rooms and compatible with all major receivers, making it a top choice for audiophiles seeking powerful, precise low-frequency sound.

## Description

Buy Klipsch Subwoofer, Black, R-121Sw online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- NEW TECH | CLEANER BASS Revamped spun-copper thermoformed crystalline polymer woofers make the latest Reference subwoofers exceptionally light while providing low frequency response, minimal cone breakup, and degradation-free distortion.
- 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 best-in-class output, detail, and power.
- FRONT-FIRING DRIVER The high-performance 12" driver provides deep bass and flexible room placement.
- HIGHLY DURABLE & VERSATILE CABINET DESIGN A stylish aesthetic with unrivaled durability that results in a seamless integration into any décor, Reference Subwoofers feature
- LOW PASS CROSSOVER AND PHASE CONTROL Ensures the subwoofer's low-frequency tones blend with other Klipsch speakers and establish your ideal level of bass.
- LINE/LFE INPUTS Reference subwoofers are compatible with your home theater receiver, no matter the make and model.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5RMLFF4 |
| Best Sellers Rank | #107,506 in Electronics ( See Top 100 in Electronics ) #88 in Home Audio Subwoofers |
| Color | Black |
| Colour | Black |
| Compatible devices | Television |
| Control method | Remote |
| Customer Reviews | 4.2 4.2 out of 5 stars (54) |
| Date First Available | 30 January 2023 |
| Included components | Subwoofer, Remote, Corded Electric |
| Is waterproof | False |
| Item Weight | 15 Kilograms |
| Item model number | 1016571 |
| Item weight | 15 Kilograms |
| Material | crystal |
| Model name | R-121SW |
| Mounting type | Tabletop Mount |
| Number of Items | 1 |
| Other display features | Wireless |
| Power source | Corded Electric |
| Product dimensions | 50D x 40.6W x 42H centimeters |
| Recommended uses for product | for surround sound systems |
| Speaker size | 12 Inches |
| Speaker type | Subwoofer |
| Special features | Hi Res Audio |
| Subwoofer diameter | 12 Inches |
| Surround sound channel configuration | 5.1 |
| Warranty type | 1 |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Klipsch
- **Connectivity technology:** HDMI
- **Frequency response:** 120 Hz
- **Speaker maximum output power:** 400 Watts

## Images

![Klipsch Subwoofer, Black, R-121Sw - Image 1](https://m.media-amazon.com/images/I/217MX6UwPEL.jpg)
![Klipsch Subwoofer, Black, R-121Sw - Image 2](https://m.media-amazon.com/images/I/21TjyVGGzhL.jpg)
![Klipsch Subwoofer, Black, R-121Sw - Image 3](https://m.media-amazon.com/images/I/21rIinL4UWL.jpg)
![Klipsch Subwoofer, Black, R-121Sw - Image 4](https://m.media-amazon.com/images/I/21zKwTeHSOL.jpg)
![Klipsch Subwoofer, Black, R-121Sw - Image 5](https://m.media-amazon.com/images/I/314l8oVjs0L.jpg)

## Frequently Bought Together

- Klipsch R-121SW, 12'' Subwoofer
- Amazon Basics 1 RCA Audio Cable for Subwoofer, Amplifiers, Active Speakers with Gold-Plated Plugs, Black, 2.44 m
- Goaycer 4mm Banana Plugs - 24K Gold Plated Bannan Plug Speaker Connectors 6 Pairs / 12 pcs

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**Shop now:** [https://www.desertcart.sg/products/507925783-klipsch-subwoofer-black-r-121sw](https://www.desertcart.sg/products/507925783-klipsch-subwoofer-black-r-121sw)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-25*