---
product_id: 50538917
title: "TROND Bluetooth Transmitter Receiver 5.0, 2-in-1 Wireless 3.5mm Audio Adapter, AptX Low Latency, Smart Codec Indicator, 2 Devices Simultaneously, for TV, Home Sound System"
brand: "trond"
price: "15 kr"
currency: NOK
in_stock: false
url: https://www.desertcart.no/products/50538917-trond-bluetooth-transmitter-receiver-5-0-2-in-1-wireless
store_origin: NO
region: Norway
---

# Pair 2 devices simultaneously aptX Low Latency for flawless sync Bluetooth 5.0 dual TX/RX mode TROND Bluetooth Transmitter Receiver 5.0, 2-in-1 Wireless 3.5mm Audio Adapter, AptX Low Latency, Smart Codec Indicator, 2 Devices Simultaneously, for TV, Home Sound System

**Brand:** trond
**Price:** 15 kr
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your audio game—wireless freedom, zero compromise!

## Quick Answers

- **What is this?** TROND Bluetooth Transmitter Receiver 5.0, 2-in-1 Wireless 3.5mm Audio Adapter, AptX Low Latency, Smart Codec Indicator, 2 Devices Simultaneously, for TV, Home Sound System by trond
- **How much does it cost?** 15 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/50538917-trond-bluetooth-transmitter-receiver-5-0-2-in-1-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

- • **Compact Powerhouse:** Ultra-lightweight and pocket-friendly design with 9-10 hours of battery life keeps your soundtrack going all day.
- • **Seamless Audio Sync:** Experience zero-lag sound with aptX Low Latency—perfect for binge-watching or gaming without missing a beat.
- • **Double the Connection:** Stream to two Bluetooth devices at once and share your vibe without compromise (codec shifts smartly to maintain stability).
- • **Dual Mode Flexibility:** Switch effortlessly between transmitter and receiver modes to upgrade any audio setup—TV, headphones, or home sound system.
- • **Smart Codec Indicator:** Stay in the know with LED alerts that tell you exactly which audio codec is running—tech transparency for the savvy listener.

## Overview

The TROND Bluetooth Transmitter Receiver 5.0 is a sleek 2-in-1 wireless 3.5mm audio adapter featuring aptX and aptX Low Latency support for CD-quality, synchronized sound. It operates in both transmitter and receiver modes, pairs with two devices simultaneously, and offers smart LED codec indicators. Compact and lightweight, it delivers up to 10 hours of battery life, making it ideal for upgrading TVs, headphones, and home sound systems with seamless Bluetooth 5.0 connectivity.

## Description

Buy

## Features

- APTX and APTX LOW LATENCY SUPPORTED - Powered by premium CSR8670 chipset, TROND BT-DUO S not only supports the latest Bluetooth V5.0, but also adds aptX and aptX Low Latency to both the TX and RX modes. With aptX, you can enjoy CD-quality sound wirelessly over Bluetooth connections with aptX-source devices like TV, phones or tablets; with aptX Low Latency, you can now watch video while listening to wireless audio in a synchronized fashion AND without any noticeable audio delay
- TX MODE BLUETOOTH TRANSMITTER - By plugging TROND Bluetooth transmitter to your non-Bluetooth audio sources (TV, iPod, MP3 or Kindle e-Book reader), you can enjoy high quality music wirelessly or listen to late night shows without disturbing your family members on your Bluetooth headphones or speaker. Charging while working, the built-in battery could support the Bluetooth adapter to work for 9-10 hours per full charge
- RX MODE BLUETOOTH RECEIVER w/ VOLUME CONTROL - TROND Bluetooth adapter can upgrade your old wired headphones (such as Bose QC25/QC15) or speakers into wireless with the support for aptX Low Latency. Its volume/track buttons allow you to play/pause music, turn volume up/down, and select track forward/backward. (NO hands-free calling due to lack of microphone; cannot be powered up automatically while you start the car ignition)
- PAIR WITH TWO and SMART CODEC INDICATOR - In TX mode, TROND Bluetooth transmitter can pair to two Bluetooth Headphones, and streams audio to both simultaneously. However, in this application, the codec will be downgraded to from aptX Low Latency to SBC. It can also tell you which codec is in place by displaying different LED status. The blue LED blinks once every 10 seconds for SBC, blinks twice for aptX, and blinks three times for aptX Low Latency
- COMPACT DESIGN, CARRY EVERYWHERE - Bluetooth transmitter for tv, weights only 0.61oz, some round shape body, has good compatibility with most Bluetooth headphones. Easy to be store at home home and carry in road trip or flight to enjoy music. Note: The bluetooth adapter actually only RX-mode can be used in the car
- COMPATIBILITY NOTE - Check if there is any AUDIO OUT socket in your TV's back panel. The BT-DUO S will not work when it is inserted into any AUDIO IN/COMPONENT IN sockets. If your TV only has a digital optical port for audio out, please order another model: TROND BT-DUO X.
- What You Get - TROND BT-DUO S 3.5mm Bluetooth V5.0 Transceiver with aptX Low Latency, 3.5mm male to 3.5mm male aluminum audio adapter, 3.5mm male to 3.5mm male audio cable (50cm extra-long), 3.5mm female to RCA male audio cable, USB to micro USB charging cable, user manual in English

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01K8ANDCI |
| Best Sellers Rank | 190,066 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 693 in Bluetooth Network Adapters |
| Brand Name | TROND |
| Color | Black |
| Compatible Devices | [Bluetooth-enabled devices] |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,148) |
| Data Link Protocol | Bluetooth |
| Hardware Interface | Bluetooth, Bluetooth 5 |
| Item Dimensions L x W x H | 5.5L x 3.8W x 1.1H centimetres |
| Item Weight | 0.61 Ounces |
| Manufacturer | TROND |
| Manufacturer Part Number | BT-DUO S (Black) |
| Model Number | BT-DUO S |

## Product Details

- **Brand:** TROND
- **Colour:** Black
- **Compatible devices:** [Bluetooth-enabled devices]
- **Data link protocol:** Bluetooth
- **Hardware interface:** Bluetooth, Bluetooth 5
- **Item weight:** 0.61 Ounces
- **Manufacturer:** TROND
- **Product dimensions:** 5.5L x 3.8W x 1.1H centimetres

## Images

![TROND Bluetooth Transmitter Receiver 5.0, 2-in-1 Wireless 3.5mm Audio Adapter, AptX Low Latency, Smart Codec Indicator, 2 Devices Simultaneously, for TV, Home Sound System - Image 1](https://m.media-amazon.com/images/I/61A+TAE0MWL.jpg)

## Questions & Answers

**Q: Is the trond bt-duo s otherwise identical to the trond bt-duo, except that it has a volume control in rx mode?**
A: Yes, that's the biggest difference. And TROND BT-DUO S has a slightly bigger battery of 200mAh, whereas BT-DUO has the 160mAh battery.Regards,TROND Customer Care

**Q: What is the range of this device, i.e., how far away can a transmitting or receiving device be from the adapter?**
A: This is actually a two fold answer. The quality of the headphones have an effect too. Between etrond's first transmitter and the new one, using Bluedio's UFO Pro's, their second adapter reaches at least 15' further using the same pair of headphones. They are both running bluetooth 4.1 and aptX. If you use and older version of bluetooth, your distance may be altered. I love the gained distance I get with etrond's new transmitter /receiver.

**Q: When does Trond anticipate incorporating the new Bluetooth V.5 into its devices?**
A: The SIG association is promoting the concept of Bluetooth V5.0 at this stage. However, it still take quite some time for manufacturers to design related products around the Bluetooth V5.0 chipset. Therefore we don't have any specific schedule for any Bluetooth V5.0 related products yet. Thank you for asking though.Regards,TROND Customer Care

**Q: is it compatible with jaybird X2 and the bluebird X?**
A: I would imagine it could. It hooked right up with my Bose QC30 set with no problem.

## Frequently Bought Together

- TROND Bluetooth 5.0 Transmitter Receiver, Bluetooth Adapter for TV, 2 in 1 Wireless Audio Transmitter for PC MP3 Gym Airplane, Receiver for Speakers Headphones Boat Car
- 12V Sealed Lead Acid (SLA) Battery Charger 1300mA, with Short Circuit Protection

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*