---
product_id: 323731532
title: "Kube Subwoofer 8/10/12b (KW1 Wireless Adapter)"
brand: "kef"
price: "$1111.90"
currency: USD
in_stock: true
reviews_count: 5
category: "Kef"
url: https://www.desertcart.ec/products/323731532-kube-subwoofer-8-10-12b-kw1-wireless-adapter
store_origin: EC
region: Ecuador
---

# 5GHz high-bandwidth wireless 24bit/48kHz audio quality USB-powered transmitter Kube Subwoofer 8/10/12b (KW1 Wireless Adapter)

**Brand:** kef
**Price:** $1111.90
**Availability:** ✅ In Stock

## Summary

> 🎶 Cut the cords, not the bass—wireless subwoofer freedom redefined!

## Quick Answers

- **What is this?** Kube Subwoofer 8/10/12b (KW1 Wireless Adapter) by kef
- **How much does it cost?** $1111.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/323731532-kube-subwoofer-8-10-12b-kw1-wireless-adapter)

## Best For

- kef enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Discreet USB-powered transmitter and direct subwoofer receiver ensure effortless setup and zero signal delay.
- • **Seamless Wireless Freedom:** Cut the cables, not the quality—place your KEF subwoofer anywhere within 30 meters without losing a beat.
- • **Universal KEF Compatibility:** Works flawlessly with a wide range of KEF subwoofers including KUBE and MIE series for ultimate flexibility.
- • **Audiophile-Grade Transmission:** Experience crystal-clear, high-resolution 24bit/48kHz sound that captures every detail and impact.
- • **Optimized Placement for Maximum Impact:** Free your subwoofer from cable constraints and elevate your home audio setup to professional levels.

## Overview

The KEF KW1 Wireless Adapter delivers high-bandwidth 5GHz wireless audio transmission at 24bit/48kHz, enabling cable-free placement of compatible KEF subwoofers. Powered by USB and the subwoofer’s expansion port, it ensures seamless, high-fidelity sound up to 30 meters away, perfect for audiophiles seeking both convenience and uncompromised performance.

## Description

Compatible with KEF KUBE 8b, 10b, 12b, 8 MIE, 10 MIE, 12 MIE, 15 MIE, KC62, KC92 and KF92 subwoofers. The discreet transmitter is powered by USB, while the receiver is powered directly by the subs expansion port. High-quality wireless transmission delivers every ounce of detail and impact from your favourite films and music. Allows KEF subs to be optimally placed, and not limited by cables. KW1 operates in the high-bandwidth 5GHz band and delivers audio up to 24bit/48kHz.

Review: I have this attached to my KEF KC62 subwoofer and it works just as described.
Review: Te permite controlar remotamente tu subwoofer Kef, la conexión fue bastante sencilla, el retraso de la señal es imperceptible, SUPER RECOMENDADO

## Features

- Compatible with KEF KUBE 8b, 10b, 12b, 8 MIE, 10 MIE, 12 MIE, 15 MIE, KC62, KC92 and KF92 subwoofers.
- The discreet transmitter is powered by USB, while the receiver is powered directly by the subs expansion port.
- High-quality wireless transmission delivers every ounce of detail and impact from your favourite films and music.
- Allows KEF subs to be optimally placed, and not limited by cables.
- KW1 operates in the high-bandwidth 5GHz band and delivers audio up to 24bit/48kHz.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08DFSPN3W |
| Best Sellers Rank | #108,016 in Electronics ( See Top 100 in Electronics ) #782 in Audio & Video Adapters |
| Colour | Black |
| Compatible devices | KEF Kube8b, Kube10b, Kube12b, KF92 |
| Control method | App |
| Included components | Transmitter, Receiver |
| Is waterproof | False |
| Item model number | KW1TXRX |
| Item weight | 0.4 Kilograms |
| Manufacturer | KEF |
| Maximum range | 30 Meters |
| Model name | KW1TXRX |
| Mounting type | tabletop |
| Number of Items | 2 |
| Power source | Corded Electric |
| Product Dimensions | 12.7 x 5.08 x 12.7 cm; 400 g |
| Recommended uses for product | Music |
| Speaker size | 12 Inches |
| Speaker type | Subwoofer |
| Special features | Wireless |
| Subwoofer diameter | 12 Inches |
| Surround sound channel configuration | 1 |
| Wireless communication technologies | wireless |

## Product Details

- **Audio output mode:** Surround
- **Brand:** KEF
- **Connectivity technology:** Bluetooth
- **Frequency response:** 48 KHz
- **Speaker maximum output power:** 24 Watts

## Images

![Kube Subwoofer 8/10/12b (KW1 Wireless Adapter) - Image 1](https://m.media-amazon.com/images/I/61lssFQ4g8L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is there a lfe on the transmitter or will I need to buy a rca splitter**
A: It came with all needed cables, including a Y cabld

**Q: what is it cost???**
A: I paid $199 USD

**Q: No led light on the receiver can't get it to connect the sender flashes but the little guy is not lighting up?**
A: make sure all adapters are connected properly. The subwoofer out of your AV receiver must be connected to the line in of the wireless adapter and make sure it's powered up. How far apart is your subwoofer from your AV receiver?

**Q: Does this work with Kplisch Subwoofer?**
A: It certainly will not. The wireless receiver uses a proprietary connector on the back of the subwoofer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***N on 20 December 2024*

I have this attached to my KEF KC62 subwoofer and it works just as described.

### ⭐⭐⭐⭐⭐ Review
*by F***A on 27 January 2022*

Te permite controlar remotamente tu subwoofer Kef, la conexión fue bastante sencilla, el retraso de la señal es imperceptible, SUPER RECOMENDADO

### ⭐⭐⭐⭐⭐ Review
*by D***N on 7 January 2023*

Très bon produit, conforme à la réputation KEF. Envoi rapide. Je recommande !

## Frequently Bought Together

- KEF KW1TXRX Wireless Subwoofer Adapter Kit
- KEF KC62 6.5 Inch 1000W Compact Powered Subwoofer (Black)
- KEF Lsx P1 Desk Pad (Black, Pair), Large

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**Shop now:** [https://www.desertcart.ec/products/323731532-kube-subwoofer-8-10-12b-kw1-wireless-adapter](https://www.desertcart.ec/products/323731532-kube-subwoofer-8-10-12b-kw1-wireless-adapter)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-21*