---
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: "₱4396"
currency: PHP
in_stock: false
reviews_count: 10
url: https://www.desertcart.ph/products/50538917-trond-bluetooth-transmitter-receiver-5-0-2-in-1-wireless
store_origin: PH
region: Philippines
---

# 9-10 hours battery life for all-day wireless freedom aptX & aptX Low Latency for CD-quality sound Bluetooth 5.0 with dual device simultaneous pairing 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:** ₱4396
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate your audio game—wireless, flawless, everywhere.

## 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?** ₱4396 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/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

- • **Smart Codec Indicator:** Stay in the know with LED alerts showing your current audio codec for optimal sound quality.
- • **Compact & Travel-Ready:** Weighing just 0.61oz, this sleek adapter fits in your pocket for premium sound anywhere, anytime.
- • **Ultra-Low Latency Audio Sync:** Watch videos and game with perfectly synced sound—no annoying delays, just pure immersion.
- • **2-in-1 Transmitter & Receiver:** Transform any wired audio gear into wireless freedom or upgrade your non-Bluetooth devices effortlessly.
- • **Seamless Dual-Device Streaming:** Connect two Bluetooth headphones simultaneously and share your audio vibe without missing a beat.

## Overview

The TROND Bluetooth Transmitter Receiver 5.0 is a compact, dual-mode 3.5mm audio adapter featuring aptX and aptX Low Latency codecs for high-fidelity, synchronized wireless sound. It supports Bluetooth 5.0, pairs with two devices simultaneously, and offers 9-10 hours of battery life, making it ideal for upgrading TVs, home sound systems, and wired headphones to wireless convenience.

## Description

Buy

Review: Delighted with it - The Trond BT-Duo S arrived promptly and well packaged. It's very compact, smart, and came with clear, well written and detailed instructions. I use it mainly to stream music (classical, pop, rock) from my HiFi (Cyrus Lyric) to a set of AKG N60 wireless headphones which I bought at the same time as the Trond device. Ease of operation, range and performance are all very good. There 's no noticeable drop in sound quality between using the Trond with my HiFi and using the wireless headphones directly with my iPAD. I also for interest's sake used the Trond to connect my Panasonic TV with the wireless headphones and didn't notice any significant lag between image and sound. I've only used the Trond in transmission mode, not as a receiver. The only (minor) issue is that the Trond website referenced in the instructions doesn't seem to exist, though they also provide an email address.
Review: Almost perfect Bluetooth transmitter/receiver - I have several pairs of high quality Bluetooth headphones which work great with my smartphone, but wouldn't play nicely with my Windows 10 PC. I previously tried a cheap USB Bluetooth adapter, but the sound quality was rubbish - lots of lag and crackling. This Trond Bluetooth DUO device works almost perfectly with my PC. It supports AptX Low Latency for the best sound quality. It's definitely much better than the cheap USB Bluetooth adapter I was using before. Pairing with my Bluetooth headset was easy. The hardest part is remembering what button presses are required! 3 seconds on the multi-function button (MFB) turns the device on or off. To enter pairing mode, it's a quick double tap on the MFB. There's a red and blue LED - different combinations of flashing lights mean different things... you have to refer to the user manual to understand the flashes, which is a little annoying. Would it have cost much more to have several different LEDs with little icons to indicate their purpose? Even basic home Internet routers have several LEDs with icons. This Trond device stopped working once during the first month of use. I had to switch it to receive mode and then back to transmit, then re-pair with my headphones, then it started working again. One unfortunate problem is the noise generated when you have the power plugged in - you can hear low-level static interference while music plays. Not good. I would have happily paid more for a device that didn't suffer with such basic electrical interference. For the price this device is fantastic. I just wish it was a little easier to use, with separate buttons for different functions and more LEDs so I didn't have to remember what all the morse code flashes mean! And the static noise while charging is a real shame.

## 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 |
| Are Batteries Included | No |
| Audio Details | Headphones, Speakers |
| Batteries | 1 Lithium Polymer batteries required. |
| Best Sellers Rank | 138,765 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 543 in Bluetooth Network Adapters |
| Brand | TROND |
| Colour | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,151) |
| Date First Available | 4 Oct. 2016 |
| Guaranteed software updates until | unknown |
| Item Weight | 17.3 g |
| Item model number | BT-DUO S |
| Lithium Battery Energy Content | 8 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Manufacturer | TROND |
| Power Source | Battery Powered |
| Product Dimensions | 5.51 x 1.04 x 3.81 cm; 17.29 g |
| Wireless Type | Bluetooth |

## 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Delighted with it
*by B***E on 2 June 2020*

The Trond BT-Duo S arrived promptly and well packaged. It's very compact, smart, and came with clear, well written and detailed instructions. I use it mainly to stream music (classical, pop, rock) from my HiFi (Cyrus Lyric) to a set of AKG N60 wireless headphones which I bought at the same time as the Trond device. Ease of operation, range and performance are all very good. There 's no noticeable drop in sound quality between using the Trond with my HiFi and using the wireless headphones directly with my iPAD. I also for interest's sake used the Trond to connect my Panasonic TV with the wireless headphones and didn't notice any significant lag between image and sound. I've only used the Trond in transmission mode, not as a receiver. The only (minor) issue is that the Trond website referenced in the instructions doesn't seem to exist, though they also provide an email address.

### ⭐⭐⭐⭐ Almost perfect Bluetooth transmitter/receiver
*by D***T on 28 October 2020*

I have several pairs of high quality Bluetooth headphones which work great with my smartphone, but wouldn't play nicely with my Windows 10 PC. I previously tried a cheap USB Bluetooth adapter, but the sound quality was rubbish - lots of lag and crackling. This Trond Bluetooth DUO device works almost perfectly with my PC. It supports AptX Low Latency for the best sound quality. It's definitely much better than the cheap USB Bluetooth adapter I was using before. Pairing with my Bluetooth headset was easy. The hardest part is remembering what button presses are required! 3 seconds on the multi-function button (MFB) turns the device on or off. To enter pairing mode, it's a quick double tap on the MFB. There's a red and blue LED - different combinations of flashing lights mean different things... you have to refer to the user manual to understand the flashes, which is a little annoying. Would it have cost much more to have several different LEDs with little icons to indicate their purpose? Even basic home Internet routers have several LEDs with icons. This Trond device stopped working once during the first month of use. I had to switch it to receive mode and then back to transmit, then re-pair with my headphones, then it started working again. One unfortunate problem is the noise generated when you have the power plugged in - you can hear low-level static interference while music plays. Not good. I would have happily paid more for a device that didn't suffer with such basic electrical interference. For the price this device is fantastic. I just wish it was a little easier to use, with separate buttons for different functions and more LEDs so I didn't have to remember what all the morse code flashes mean! And the static noise while charging is a real shame.

### ⭐⭐⭐⭐⭐ Great for high quality low latency use with TV
*by B***M on 11 July 2018*

I chose this product over others because it not only supported aptX low latency mode, but also indicated the currently active audio codec through the blue LED indicator. Initially I had problems pairing this with my TROND BT-RX S (https://www.amazon.co.uk/dp/B01M9I0LSK/), and so contacted eTROND customer services. They were great, replying back to me very quickly, and pointed out that the flashing blue LED meant that the TROND BT-DUO S had instead paired with another active Bluetooth device, in my case our Samsung TV elsewhere in the house! Having ensured all other Bluetooth devices were turned off, the BT-DUO S and BT-RX S paired immediately. The flashing blue LED confirmed the aptX low latency codec was active, and indeed there were no signs of the lip-sync problems I have had with other wireless transceivers used to connect headphones to the TV. The quality of the sound is also very good. Highly recommend.

## 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

---

## 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.ph/products/50538917-trond-bluetooth-transmitter-receiver-5-0-2-in-1-wireless](https://www.desertcart.ph/products/50538917-trond-bluetooth-transmitter-receiver-5-0-2-in-1-wireless)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-30*