---
product_id: 519050966
title: "Klipsch Reference Premiere RP-1400SW 14\" High Excursion Subwoofer"
brand: "klipsch"
price: "£1609.94"
currency: GBP
in_stock: true
reviews_count: 10
category: "Klipsch"
url: https://www.desertcart.co.uk/products/519050966-klipsch-reference-premiere-rp-1400sw-14-high-excursion-subwoofer
store_origin: GB
region: United Kingdom
---

# 500W RMS Class D amplifier 20Hz frequency response 14-inch Cerametallic woofer Klipsch Reference Premiere RP-1400SW 14" High Excursion Subwoofer

**Brand:** klipsch
**Price:** £1609.94
**Availability:** ✅ In Stock

## Summary

> 🎶 Unleash Monster Bass, Own the Room!

## Quick Answers

- **What is this?** Klipsch Reference Premiere RP-1400SW 14" High Excursion Subwoofer by klipsch
- **How much does it cost?** £1609.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/519050966-klipsch-reference-premiere-rp-1400sw-14-high-excursion-subwoofer)

## 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

- • **Powerful 14" Cerametallic Driver:** Experience deep, precise bass that outperforms the competition.
- • **Ultra-Low 20Hz Frequency Response:** Feel every rumble and explosion with crystal-clear detail.
- • **500W RMS High-Efficiency Amplifier:** Clean, true-to-source sound with maximum output and minimal distortion.
- • **Premium Ebony Vinyl Finish & Durable Build:** A sleek, scratch-resistant look that fits your modern home theater aesthetic.
- • **Flexible Placement with Front-Firing Design:** Place your subwoofer anywhere without sacrificing bass quality.

## Overview

The Klipsch Reference Premiere RP-1400SW is a 14-inch high-excursion subwoofer delivering 500W RMS power through a high-efficiency Class D amplifier. Featuring a redesigned Cerametallic driver and a frequency response down to 20Hz, it offers deep, detailed bass with minimal distortion. Its front-firing design allows versatile placement, while the premium ebony vinyl finish and robust build ensure it looks as good as it sounds. Perfect for audiophiles and home theater enthusiasts seeking immersive low-frequency performance.

## Description

The Klipsch Reference Premiere RP-1400SW, 14-Inch High-Excursion subwoofer is one of the best, loudest, and most efficient home theater subwoofers on the market.

Review: Much improvement to an already over stellar product! - WOW!!! Just…WOW!!! This subwoofer brought my already impressive 9.4.0 home surround sound system to an entirely new, more dynamic and impressive level of sound quality that punches well beyond that of any systems found in high end movie theaters. I had intended to simply replace the faulty built-in amplifier in my then 15” sub, but then read where the new subs from Klipsch have been completely redesigned, being capable of reaching even further down into levels that are exceed the ability of the human ear to physically hear, in this case, 16 decibels (bottom of human capabilities to hear are 20 decibels). My former 15” sub reached down low as well, but not quite THAT low. And just why is this important? Because even though your ears can’t hear such low frequencies, your body most certainly does. Such low frequencies bring movies to life, bringing in a sense of realism that lesser systems simply can’t achieve. The hardest part of throwing away the older subwoofer was having to watch as it was placed in the back of the garbage truck. It was as if I was watching an old friend being disposed of in a most undignified manner. But that only lasted a single day, as my new 14” subwoofer showed up on time the very next day. And although it’s an inch smaller in size, the second coming from it both sounds and feels as though it’s 10 inches larger. It really is that much improved. Everything has been improved. From the powerful amplifier (now with a full 5 year warranty), to the vent port in the front and the materials used for the enclosure are all new, and are better in every way possible. This new sub even has sound isolating feet, something clearly lacking from my old sub, a critical part if you’re planning to use a turntable. There’s nothing more to say…just…. WOW!!!!! Recommend? Uh…DUH!!! (That means YES!!!!!). Klipsch calls themselves “THE KEEPER OF THE SOUND.” When it comes to subwoofers, they most definitely are. (The remaining portion of my speaker systems are all high end POLK AUDIO), which sound incredible with Klipsch subwoofers).
Review: SEISMIC! - First off, I'm not an audiophile or an expert. But I have ears that also happen to be attached to a body and you don't need to be an expert to hear and feel the power of this subwoofer. I was absolutely thunderstruck by the sheer forcefulness and envelopment of the amazing bass sound produced by this speaker. It is overwhelming in the best possible way! It literally rocks the entire house. To say that you can feel the rumble of the bass throughout your body and bones is a gross understatement. It is absolutely game changing to say the least! And as phenomenal and powerful as the bass is, it is also has impeccable clarity. And perhaps just as importantly, it integrates beautifully with the other Klipsch speakers in the theater, complimenting rather than overpowering them--producing a magnificently engulfing experience. You will not be disappointed!

## Features

- ADVANCED ACOUSTICS: The new high-performance Klipsch subwoofers worthy of the Reference Premiere moniker are built with our groundbreaking acoustic technology and are, pound for pound, some of the best subwoofers Klipsch has ever created.
- BALANCED PERFORMANCE: Compared to other premium subwoofers on the market, Reference Premiere subwoofers strike an optimal balance between amplifier power, driver capability and cabinet volume for maximum output, detail, and frequency extension.
- GROUND-UP DRIVER DESIGN: A redesigned driver aimed at delivering the ultimate low-frequency experience, the Cerametallic woofers are incredibly powerful and efficient, outperforming the competition.
- HIGH-EFFICIENCY CLASS D AMPLIFIER: The built-in, high-efficiency amplifier features an analog preamp design, which maintains the original signal path for cleaner, true-to-source reproduction. The Class D output stage ensures maximum output, detail and low frequency power.
- MONSTER BASS ANYPLACE: Featuring a front-firing driver, you can place your Reference Premiere subwoofer anywhere you want. The proprietary internal geometry with a new Aerofoil front slot port minimizes turbulence for crisp, tight bass.
- DESIGN UPGRADES: Scratch resistant ebony vinyl finish looks like real wood and covers the entire cabinet. Rounded corners, shock-absorbing rubber feet, steel grille posts and a durable woven cloth grille ensure a premium aesthetic.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BSHD97CM |
| Additional Features | 500W RMS Power |
| Age Range Description | Adult |
| Antenna Location | home theater |
| Audio Driver Size | 14 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo , Surround Sound |
| Best Sellers Rank | #84,420 in Electronics ( See Top 100 in Electronics ) #141 in Home Audio Subwoofers |
| Brand | Klipsch |
| Built-In Media | Subwoofer |
| Color | Ebony Vinyl |
| Compatible Devices | Home Theater |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Wired RCA, LFE, and WA-2 Wireless |
| Connectivity Technology | Dual RCA/LFE Line In - WA-2 Wireless Port |
| Control Method | Remote |
| Controller Type | Corded electric |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 36 Reviews |
| Enclosure Material | Wood |
| Frequency Response | 20 KHz |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 25.67"D x 20"W x 21.34"H |
| Item Weight | 85 Pounds |
| MP3 player | No |
| Manufacturer | Klipsch |
| Model Name | RP-1400SW |
| Model Number | RP-1400SW |
| Mounting Type | Floor Standing |
| Number Of Circuits | 1 |
| Number of Audio Channels | 5.1, 7.1 |
| Number of Batteries | 1 Nonstandard Battery batteries required. |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Processor Count | 1 |
| Series Number | 14 |
| Speaker Maximum Output Power | 600 Watts |
| Speaker Size | 14 |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Multi-Purpose |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 14 Inches |
| UPC | 743878047424 |
| Unit Count | 1.0 Count |
| Warranty Description | (2) years on electronics and five (5) years on woofer, cabinet, and non-electrical mechanics |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Optical |
| Woofer Diameter | 14 Inches |

## Product Details

- **Audio Output Mode:** Stereo, Surround Sound
- **Brand:** Klipsch
- **Connectivity Technology:** Dual RCA/LFE Line In - WA-2 Wireless Port
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 600 Watts

## Images

![Klipsch Reference Premiere RP-1400SW 14" High Excursion Subwoofer - Image 1](https://m.media-amazon.com/images/I/51XWTwMb06L.jpg)
![Klipsch Reference Premiere RP-1400SW 14" High Excursion Subwoofer - Image 2](https://m.media-amazon.com/images/I/71rjmPd-TxL.jpg)
![Klipsch Reference Premiere RP-1400SW 14" High Excursion Subwoofer - Image 3](https://m.media-amazon.com/images/I/41TfCFDEimL.jpg)
![Klipsch Reference Premiere RP-1400SW 14" High Excursion Subwoofer - Image 4](https://m.media-amazon.com/images/I/51thQf-dXXL.jpg)
![Klipsch Reference Premiere RP-1400SW 14" High Excursion Subwoofer - Image 5](https://m.media-amazon.com/images/I/51rBX4tTVCL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How do these compare to spl 150?**
A: The RP-1400SW is a step up from the SPL-150, The RP sub has an improved, more powerful amplifier, updated driver, redesigned larger cabinet  that allows it to have higher acoustical output potential and wider frequency range!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Much improvement to an already over stellar product!
*by S***Y on April 23, 2025*

WOW!!! Just…WOW!!! This subwoofer brought my already impressive 9.4.0 home surround sound system to an entirely new, more dynamic and impressive level of sound quality that punches well beyond that of any systems found in high end movie theaters. I had intended to simply replace the faulty built-in amplifier in my then 15” sub, but then read where the new subs from Klipsch have been completely redesigned, being capable of reaching even further down into levels that are exceed the ability of the human ear to physically hear, in this case, 16 decibels (bottom of human capabilities to hear are 20 decibels). My former 15” sub reached down low as well, but not quite THAT low. And just why is this important? Because even though your ears can’t hear such low frequencies, your body most certainly does. Such low frequencies bring movies to life, bringing in a sense of realism that lesser systems simply can’t achieve. The hardest part of throwing away the older subwoofer was having to watch as it was placed in the back of the garbage truck. It was as if I was watching an old friend being disposed of in a most undignified manner. But that only lasted a single day, as my new 14” subwoofer showed up on time the very next day. And although it’s an inch smaller in size, the second coming from it both sounds and feels as though it’s 10 inches larger. It really is that much improved. Everything has been improved. From the powerful amplifier (now with a full 5 year warranty), to the vent port in the front and the materials used for the enclosure are all new, and are better in every way possible. This new sub even has sound isolating feet, something clearly lacking from my old sub, a critical part if you’re planning to use a turntable. There’s nothing more to say…just…. WOW!!!!! Recommend? Uh…DUH!!! (That means YES!!!!!). Klipsch calls themselves “THE KEEPER OF THE SOUND.” When it comes to subwoofers, they most definitely are. (The remaining portion of my speaker systems are all high end POLK AUDIO), which sound incredible with Klipsch subwoofers).

### ⭐⭐⭐⭐⭐ SEISMIC!
*by T***A on May 18, 2024*

First off, I'm not an audiophile or an expert. But I have ears that also happen to be attached to a body and you don't need to be an expert to hear and feel the power of this subwoofer. I was absolutely thunderstruck by the sheer forcefulness and envelopment of the amazing bass sound produced by this speaker. It is overwhelming in the best possible way! It literally rocks the entire house. To say that you can feel the rumble of the bass throughout your body and bones is a gross understatement. It is absolutely game changing to say the least! And as phenomenal and powerful as the bass is, it is also has impeccable clarity. And perhaps just as importantly, it integrates beautifully with the other Klipsch speakers in the theater, complimenting rather than overpowering them--producing a magnificently engulfing experience. You will not be disappointed!

### ⭐⭐⭐⭐⭐ Jaw-Dropping sound
*by A***X on October 8, 2024*

My first time hearing (and feeling) non-distorted lows at power, when listening to music and movies. This is not for the faint of heart, it will shake your house. If you live in an apartment…forget it. Before this I had a pair of spl-150s, before that, a single spl-120, and early on a single 12sw, so I had a chance to experience sound improvements with each iteration. Going to buy another one now…have to see what two is like (addicting). You won’t go wrong with this purchase. Suggest you sub crawl to get the best sound, but still this is a monster for sure.

## Frequently Bought Together

- Klipsch Reference Premiere RP-1400SW 14" High Excursion Subwoofer
- klipsch Reference Premiere RP-600M II Ebony Bookshelf Speakers
- klipsch Reference Premiere RP-504C II Ebony Center Channel Speaker

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/519050966-klipsch-reference-premiere-rp-1400sw-14-high-excursion-subwoofer](https://www.desertcart.co.uk/products/519050966-klipsch-reference-premiere-rp-1400sw-14-high-excursion-subwoofer)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-30*