---
product_id: 483709592
title: "Harman Kardon BTA-10 External Bluetooth Adapter"
brand: "harman kardon"
price: "£2.34"
currency: GBP
in_stock: false
reviews_count: 6
url: https://www.desertcart.co.uk/products/483709592-harman-kardon-bta-10-external-bluetooth-adapter
store_origin: GB
region: United Kingdom
---

# Auto-pairs with 8 devices High-fidelity Bluetooth 2.1+ EDR Plug & play with analog inputs Harman Kardon BTA-10 External Bluetooth Adapter

**Brand:** harman kardon
**Price:** £2.34
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your sound game—wireless freedom meets premium clarity!

## Quick Answers

- **What is this?** Harman Kardon BTA-10 External Bluetooth Adapter by harman kardon
- **How much does it cost?** £2.34 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/483709592-harman-kardon-bta-10-external-bluetooth-adapter)

## Best For

- harman kardon enthusiasts

## Why This Product

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

## Key Features

- • **Smart LED Feedback:** Stay informed with intuitive LED indicators that confirm your connection status at a glance.
- • **Multi-Device Memory:** Effortlessly switch between up to 8 paired devices—your phone, tablet, or laptop, all remembered and ready.
- • **Plug & Play Convenience:** Includes all necessary cables to connect instantly to any analog audio system—no extra accessories needed.
- • **Seamless Wireless Streaming:** Experience crystal-clear audio with Bluetooth 2.1+ EDR and HARMAN TrueStream technology for unmatched sound quality.
- • **Compact & Lightweight Design:** Sleek, portable form factor (just 272g) fits perfectly in any modern workspace or home setup.

## Overview

The Harman Kardon BTA-10 is a compact external Bluetooth adapter that delivers high-quality wireless audio streaming via Bluetooth 2.1+ EDR with HARMAN TrueStream technology. It auto-pairs and remembers up to eight devices, includes all necessary cables for analog inputs, and features LED indicators for connection status, making it a plug-and-play solution for upgrading any audio system.

## Description

Not every entertainment system was born with Bluetooth connectivity. But that shouldn’t stop you from wirelessly streaming your favorite music to your system from your smartphone or tablet. The Harman Kardon BTA 10 external Bluetooth adapter enables you to stream audio wirelessly to the system from any Bluetooth-equipped portable device. HARMAN TrueStream technology means that the wireless audio connection will be the highest quality possible. The BTA 10 even has an LED light to show you when it’s searching for a Bluetooth-equipped device and when it’s connected, plus cables for attaching the adapter to your entertainment system.

Review: Product not up to expectations ... - The Bluetooth works but not effectively. I tried to play the phone with the Aux wire, is a significantly clearer connection. So unfortunately the product works, but not efficiently and not effectively
Review: I ordered this Harman-Kardon BTA-10 External Bluetooth Adaptor to replace an aging SlimServer Squeezebox, which has long since been abandoned by Logitech, to play Pandora, Prime Audio, etc through my Yamaha receiver. I was skeptical, but the reasonable cost convinced me it was worth a shot...Let me just say that this product is truly plug-and-play! My Echo Dot - which is approx 15 feet away with lots of obstacles between it and the BTA-10 - connected via bluetooth very quickly, and I just tell Alexa what to play, and it plays through my receiver. If I don't want to listen through my receiver, I just say, "Alexa, disconnect bluetooth" and my Echo Dot toggles to the internal speaker; if I want to toggle back to listening through the receiver, I just say, "Alexa, connect bluetooth" and that she does. Brilliant! The BTA-10 goes into a sleep mode if not communicating after a while, but simply telling Alexa to connect brings the BTA-10 back on pretty quickly. The BTA-10 is very small (about 2" x 2" .75"), so it doesn't take up any significant space and it is very unobtrusive. Sound quality - through its RCA output plugs - is every bit as clean and enjoyable as it was through my Squeezebox. There are other product options out there (Audioengine B1, for example) which give you the choice of RCA plugs or Digital Optical, but not sure it's worth the triple price that you would pay to have the digital optical option. All in all, I highly recommend the Harman-Kardon BTA-10 External Bluetooth Adaptor.

## Features

- Enjoy wireless audio streaming from mobile devices via Bluetooth (Bluetooth profile: Bluetooth 2.1+ EDR with A2DP)
- HARMAN TrueStream connectivity ensures the highest-quality connection no matter the application or source device
- Easy to connect and auto-pair with your phone or tablet
- Memorizes up to eight different Bluetooth devices. LED indicator light delivers connection feedback
- Includes connection cables for virtually any audio product with an analog input – no extra accessories required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Harman Kardon |
| Product Dimensions | 16.51 x 11.68 x 11.68 cm; 272.16 g |
| Item model number | BTA 10-UJ |
| Manufacturer | Harman Kardon |
| Series | Harman Kardon External Bluetooth Adapter |
| Color | Black |
| Connectivity Type | Bluetooth |
| Power Source | Corded Electric |
| Average Battery Life (in hours) | 1 	days |
| Are Batteries Included | No |
| Item Weight | 272 g |

## Product Details

- **Brand:** Harman Kardon
- **Colour:** Black
- **Compatible devices:** Smartphone, Tablet
- **Data link protocol:** Bluetooth
- **Hardware interface:** Bluetooth

## Images

![Harman Kardon BTA-10 External Bluetooth Adapter - Image 1](https://m.media-amazon.com/images/I/51o7dWRsOrL.jpg)
![Harman Kardon BTA-10 External Bluetooth Adapter - Image 2](https://m.media-amazon.com/images/I/61XVhSWJ8zL.jpg)
![Harman Kardon BTA-10 External Bluetooth Adapter - Image 3](https://m.media-amazon.com/images/I/618JbUb9+vL.jpg)

## Questions & Answers

**Q: Can it be powered via USB? (Is the power socket USB-compatible)?**
A: Yes, we have it connected via USB.  Works great!!

**Q: Does the power adapter works with 220V?**
A: No ...it is a 110 only you will need an adapter. FYI this works on 60 cycle AC current

**Q: can this work with Sonos Play5?**
A: As long as the Sonos can accept audio input via an analog wired audio cable, then yes, you could stream to this BTA-10 via bluetooth and then have it pass to the Sonos (or any other audio amp/player)  The BTA outputs via a 1/8" mini phone jack, so you'd need to adapt accordingly.

**Q: Will this work with HK AVR 1700-z**
A: Hi. Can't answer that fully because I don't have the HK AVR 1700-z myself. I use it with a Bose radio/CD player in the aux input and it works great. Much better than a similar Belin unit I had. Hope that helps.

## Customer Reviews

### ⭐ Product not up to expectations ...
*by P***N on 8 January 2020*

The Bluetooth works but not effectively. I tried to play the phone with the Aux wire, is a significantly clearer connection. So unfortunately the product works, but not efficiently and not effectively

### ⭐⭐⭐⭐⭐ Review
*by A***N on 18 March 2019*

I ordered this Harman-Kardon BTA-10 External Bluetooth Adaptor to replace an aging SlimServer Squeezebox, which has long since been abandoned by Logitech, to play Pandora, Prime Audio, etc through my Yamaha receiver. I was skeptical, but the reasonable cost convinced me it was worth a shot...Let me just say that this product is truly plug-and-play! My Echo Dot - which is approx 15 feet away with lots of obstacles between it and the BTA-10 - connected via bluetooth very quickly, and I just tell Alexa what to play, and it plays through my receiver. If I don't want to listen through my receiver, I just say, "Alexa, disconnect bluetooth" and my Echo Dot toggles to the internal speaker; if I want to toggle back to listening through the receiver, I just say, "Alexa, connect bluetooth" and that she does. Brilliant! The BTA-10 goes into a sleep mode if not communicating after a while, but simply telling Alexa to connect brings the BTA-10 back on pretty quickly. The BTA-10 is very small (about 2" x 2" .75"), so it doesn't take up any significant space and it is very unobtrusive. Sound quality - through its RCA output plugs - is every bit as clean and enjoyable as it was through my Squeezebox. There are other product options out there (Audioengine B1, for example) which give you the choice of RCA plugs or Digital Optical, but not sure it's worth the triple price that you would pay to have the digital optical option. All in all, I highly recommend the Harman-Kardon BTA-10 External Bluetooth Adaptor.

### ⭐⭐⭐⭐⭐ Review
*by J***Z on 21 September 2019*

El audio se manda de la mejor calidad posible sin distorsiones ni interferencias continuas, conectado a mi amplificador h/k da un excelente sonido a diferencia de otros dispositivos

## Frequently Bought Together

- Harman Kardon BTA-10 External Bluetooth Adapter
- for Harman Kardon Charger Onyx Studio 8 7 6 5 4 3 2 1 Wireless Bluetooth Speaker Replacement Harmon Kardon Charger 19V AC Power Cord Supply【10 FT】 VHBW

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-21*