---
product_id: 38368949
title: "TROND Bluetooth Transmitter Receiver, Bluetooth Adapter for TV/PC, Wireless Transmitter for Speakers and Home Stereo, AptX Low Latency for Both TX and RX, Pair with 2 Devices Simultaneously"
brand: "trond"
price: "10 zł"
currency: PLN
in_stock: true
reviews_count: 5
url: https://www.desertcart.pl/products/38368949-trond-bluetooth-transmitter-receiver-bluetooth-adapter-for-tv-pc-wireless
store_origin: PL
region: Poland
---

# Bluetooth 5.0 connectivity AptX Low Latency 15-hour battery life TROND Bluetooth Transmitter Receiver, Bluetooth Adapter for TV/PC, Wireless Transmitter for Speakers and Home Stereo, AptX Low Latency for Both TX and RX, Pair with 2 Devices Simultaneously

**Brand:** trond
**Price:** 10 zł
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Audio Game with TROND!

## Quick Answers

- **What is this?** TROND Bluetooth Transmitter Receiver, Bluetooth Adapter for TV/PC, Wireless Transmitter for Speakers and Home Stereo, AptX Low Latency for Both TX and RX, Pair with 2 Devices Simultaneously by trond
- **How much does it cost?** 10 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/38368949-trond-bluetooth-transmitter-receiver-bluetooth-adapter-for-tv-pc-wireless)

## Best For

- trond enthusiasts

## Why This Product

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

## Key Features

- • **Extended Playtime:** Keep the music going with a robust 15-hour battery life, plus the ability to play while charging.
- • **Dual Functionality:** Switch effortlessly between transmitter and receiver modes for versatile audio streaming.
- • **Multi-Device Pairing:** Pair with up to 2 devices simultaneously for a shared listening experience.
- • **Seamless Audio Experience:** Enjoy CD-quality sound with AptX technology, ensuring no audio delay.
- • **Multiple Connectivity Options:** Connect with ease using 3.5mm AUX, RCA, or optical audio ports for maximum flexibility.

## Overview

The TROND Bluetooth Transmitter Receiver is a versatile 2-in-1 audio device that allows you to wirelessly transmit and receive audio. With AptX low latency technology, it ensures high-quality sound without delay, making it perfect for watching TV or listening to music. It features multiple connectivity options, a long-lasting battery, and the ability to pair with two devices at once, making it an essential addition to any home audio setup.

## Description

Full description not available

## Features

- 2-IN-1 BLUETOOTH TRANSMITTER & RECEIVER - Powered by the premium csr8670 chipset, trond bluetooth adapter could be switched between transmitter (tx) and receiver (rx) modes. As a bluetooth transmitter, it enables you to transmit the audio from your tv or ipod wirelessly to bluetooth headphones or speakers. As a bluetooth receiver, it allows you to play the music from your phone or tablet to wired home stereo system
- APTX LOW LATENCY & APTX - With aptx, you can enjoy cd-quality sound wirelessly over bluetooth connections with aptx-source devices like tv’s, phones or tablets; with aptx low latency, you can now watch video while listening to wireless audio without any noticeable audio delay. Both tx/rx modes have been added with aptx ll & aptx
- OPTICAL, 3.5MM AUX & RCA - Trond bluetooth audio adapter has the 3.5mm headphone jack as well as digital optical audio ports, and provides up to 3 types of audio connections: 3.5mm aux, white/red rca (via the included 3.5mm to rca cable adapter), toslink. More flexibility for you to connect your devices via different cables. Trond bluetooth adapter does not function as an audio converter; therefore, please do not use 3.5mm, optical in, or optical out simultaneously
- LONGER BATTERY LIFE & UNINTERRUPTED STREAMING - Trond bluetooth transmitter receiver comes with outstanding 350mah rechargeable battery; one single charge can last up to 15 hours. It also supports working while charging; you can plug in or unplug the external usb power charger any time you want
- COMPATIBILITY NOTE - Check if there is any AUDIO OUT socket in your TV's back panel. The BT-DUO X will not work when it is inserted into the any AUDIO IN/COMPONENT IN ports. The proper way to setup is to insert the BT-DUO X into the AUDIO OUT ports.
- WHAT YOU GET - Trond bt-duo x bluetooth v5.0 transceiver, usb to micro usb charging cable (80cm), toslink audio cable (1m), 3.5mm male to 3.5mm male audio cable (50cm), 3.5mm female to rca male audio cable (20cm), welcome guide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Controller Type | App Control |
| Connector Type Used on Cable | Auxiliary |
| Hardware Connectivity | Bluetooth, Bluetooth 5 |
| Rechargeable Battery Included | Yes |
| Power Source | Battery Powered |
| Lithium Battery Weight | 15 Grams |
| Item Weight | 2.25 Ounces |
| Supported Standards | MP3 |
| Compatible Devices | TV, Smartphone, Tablet, Laptop, Projector, Headphone, Speaker, Home Stereo System |
| Installation Method | Plug In |
| Includes Remote | No |
| Color | Black |
| Additional Features | Various acessories included (RCA cable + 3.5mm cable + 3.5mm alumunim pin + usb charging cable + digital optical cable), AptX Low Latency(40ms) + CSR8670 chipset + Multi Stream (Pair with 2 Bluetooth headphones at once) + Play while charging + Approxi. 12 hours battery life + |
| Material Type | Metal |
| Number of Lithium-ion Cells | 1 |
| Lithium-Battery Energy Content | 0.1 Watt Hours |
| Bluetooth support? | Yes |
| Data Link Protocol | Bluetooth, USB |
| Wireless Compability | Bluetooth |
| Connectivity Technology | Wireless, Bluetooth 5.0, AUX, RCA, Digital Optical |
| Audio Output Mode | Standard |
| Audio Input | 3.5mm AUX, RCA, Digital Optical |
| Audio Output Type | Headphone, Speaker |

## Product Details

- **Special Feature:** AptX Low Latency(40ms) + CSR8670 chipset + Multi Stream (Pair with 2 Bluetooth headphones at once) + Play while charging + Approxi. 12 hours battery life +, Various acessories included (RCA cable + 3.5mm cable + 3.5mm alumunim pin + usb charging cable + digital optical cable)
- **Brand:** TROND
- **Connectivity Technology:** Wireless, Bluetooth 5.0, AUX, RCA, Digital Optical
- **Power Source:** Battery Powered
- **Material:** Metal

## Images

![TROND Bluetooth Transmitter Receiver, Bluetooth Adapter for TV/PC, Wireless Transmitter for Speakers and Home Stereo, AptX Low Latency for Both TX and RX, Pair with 2 Devices Simultaneously - Image 1](https://m.media-amazon.com/images/I/51qICoIDrEL.jpg)
![TROND Bluetooth Transmitter Receiver, Bluetooth Adapter for TV/PC, Wireless Transmitter for Speakers and Home Stereo, AptX Low Latency for Both TX and RX, Pair with 2 Devices Simultaneously - Image 2](https://m.media-amazon.com/images/I/61PQ3iHMqKL.jpg)
![TROND Bluetooth Transmitter Receiver, Bluetooth Adapter for TV/PC, Wireless Transmitter for Speakers and Home Stereo, AptX Low Latency for Both TX and RX, Pair with 2 Devices Simultaneously - Image 3](https://m.media-amazon.com/images/I/61sZv-ECYpL.jpg)
![TROND Bluetooth Transmitter Receiver, Bluetooth Adapter for TV/PC, Wireless Transmitter for Speakers and Home Stereo, AptX Low Latency for Both TX and RX, Pair with 2 Devices Simultaneously - Image 4](https://m.media-amazon.com/images/I/61jSxI67QHL.jpg)
![TROND Bluetooth Transmitter Receiver, Bluetooth Adapter for TV/PC, Wireless Transmitter for Speakers and Home Stereo, AptX Low Latency for Both TX and RX, Pair with 2 Devices Simultaneously - Image 5](https://m.media-amazon.com/images/I/61XBXGwQAnL.jpg)

## Questions & Answers

**Q: is it true that if i try to leave it plugged into the tv usb port, every time i shut the tv off i have to pair the device again?**
A: Hi, Frank,In the transmitter mode, TROND BT-DUO X won't be powered off automatically when the external power source stops charging or it doesn't detect any other paired Bluetooth devices. Therefore, it will stay on till it drains up all the remaining battery power. One full charge would provide max. 15 working hours.It means that you will have to make the pairing once again if you don't use TRONDBT-DUO X for over 15 hours or even less. Please also feel free to email us at support@etrond.com for any further help.Regards,TROND Customer Care

**Q: If i have a usb charger and i plug it to this unit, will it always stay on?**
A: As a transmitter or in the TX mode, it will always stay on if you use an external USB charger and plug it to TROND BT-DUO X.Regards,TROND Customer Care

**Q: When paired with two speakers/headset, will the aptx LL protocol be active for both devices?**
A: Hi, Steve,The codec will be downgraded to SBC instead of aptX LL when the transmitter pairs to two Bluetooth devices simultaneously. This has been pre-defined by the CSR 8670 chipset, and there's nothing that we could do about it.Regards,TROND Customer Care

**Q: Can i connect my hk portable speaker to my non-bluetooth tv as well as my dish hopper with sling so i can use the speaker as the only tv sound source?**
A: It depends on whether your TV has this type of audio setting, and allows you to select the digital optical port (or the 3.5mm headphone jack, depending on which audio OUT port you use to connect TROND BT-DUO X to your TV) as the only audio output channel. If any other question, please feel free to email us at support@etrond.com for the further help.

Regards,
TROND Customer Care

## Customer Reviews

### ⭐⭐⭐⭐⭐ great product
*by T***R on June 19, 2025*

Why did you pick this product vs others?:great little transmitter, lets you listen to tv with your airpods...i use them when my wife is asleep all the time.

### ⭐⭐⭐⭐ Works but it needs to be charged up frst
*by L***W on July 25, 2024*

At first neither my iPad nor my iPhone would pair to the device just make sure the unit is charged and the tx and rx switches in the right spot if you don’t see the iPhone nor the iPad the device did not show up in the Bluetooth setting flip the tx txt switch and try again once it’s paired it really works good been enjoying it all day plan on having a usb charging outlet handy once th ebattery gets low there is some fade but goes away once on the charger now I know how it works I would buy again

### ⭐⭐⭐⭐⭐ Solved my Bose Soundtouch Connection Problem
*by R***H on March 26, 2017*

I did a lot of research before I bought this. I had a very specific use case for it. I wanted to rebroadcast my sound output to 6 different Bose Soundtouch wireless speakers. And it's wonderful for that.Here were the issues:- Bose Soundtouch devices will not rebroadcast through the aux port on the device, only bluetooth connections. It's limitation of Bose Soundtouch devices.- I wanted only sound to be picked off, therefore transmitted.- I have optical audio ports on the TVs.- I have 6 Bose Soundtouch devices to connect all at once because I wanted to be able to listen to a show, news, music, sports, while doing other things around the house and even outside.- I wanted to be able to easily disconnect the TV audio and play it through a normal sound system when the delay (1 to 2 seconds) from the sound rebroadcast was not acceptable when actually watching the TV.- I wanted the bluetooth disconnect to not effect other wireless usage of the 6 Soundtouch speakers when not using Bluetooth audio feed.With the help of this device, I have met all my above criterion. I am able to use the wireless broadcast of sound through the speakers located in various places around the house and outside. I am able to use the optical audio cable that comes with Trond bluetooth transmitter and connect it to the TV. TV audio also still works normally. I am then able to hit the button on top of the bluetooth transmitter and connect to the Bose speakers to rebroadcast. I am able to easily turn it back off, holding the button on top for about a second, and use the Bose system normally.Super simple and functional. Reconnecting bluetooth has not been a problem, ever. No more than a button press has been required. I have never found a good use of the optical audio port on my flat screens until now. My stereo is too old for that sort of connection.I rarely use the battery so I can't comment on that. I leave the device plugged in all the time. Also, I have moved it about 25 ft away and the sound was never interrupted. I suspect your mileage may vary on the distance given interference conditions in your own house. But I'm quite pleased with this performance for a bluetooth device.

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-13*