Finding your suitable optical bluetooth adapter for tv is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best optical bluetooth adapter for tv including detail information and customer reviews. Let’s find out which is your favorite one.

Best optical bluetooth adapter for tv

Product Features Editor's score Go to site
Avantree Certified aptX HD Bluetooth Transmitter Receiver for TV, Low Latency Wireless Audio Adapter for 2 Headphones, Long Range, Voice Guide, Touch Screen, Splitter for Wire & Wireless - Oasis Plus Avantree Certified aptX HD Bluetooth Transmitter Receiver for TV, Low Latency Wireless Audio Adapter for 2 Headphones, Long Range, Voice Guide, Touch Screen, Splitter for Wire & Wireless - Oasis Plus
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Avantree Audikast aptX Low Latency Bluetooth Audio Transmitter for TV PC (Optical Digital Toslink, 3.5mm Aux, RCA, PC USB) 100ft Long Range, Dual Link, No Delay Avantree Audikast aptX Low Latency Bluetooth Audio Transmitter for TV PC (Optical Digital Toslink, 3.5mm Aux, RCA, PC USB) 100ft Long Range, Dual Link, No Delay
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SONRU Bluetooth 5.0 Transmitter Receiver 2-in-1 Bluetooth Audio Adapter with Optical TOSLINK 3.5mm AUX and RCA Cable, aptX HD and aptX LL for TV Laptop Stereo Headphone Speaker SONRU Bluetooth 5.0 Transmitter Receiver 2-in-1 Bluetooth Audio Adapter with Optical TOSLINK 3.5mm AUX and RCA Cable, aptX HD and aptX LL for TV Laptop Stereo Headphone Speaker
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TaoTronics Bluetooth 5.0 Transmitter and Receiver, Digital Optical TOSLINK and 3.5mm Wireless Audio Adapter for TV/Home Stereo System - Low Latency TaoTronics Bluetooth 5.0 Transmitter and Receiver, Digital Optical TOSLINK and 3.5mm Wireless Audio Adapter for TV/Home Stereo System - Low Latency
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1Mii B03Pro Long Range Bluetooth 5.0 Transmitter Receiver Bluetooth Audio Adapter Bluetooth Transmitter for TV PC Home Stereo, aptX HD & Low Latency, Optical RCA AUX 3.5mm 1Mii B03Pro Long Range Bluetooth 5.0 Transmitter Receiver Bluetooth Audio Adapter Bluetooth Transmitter for TV PC Home Stereo, aptX HD & Low Latency, Optical RCA AUX 3.5mm
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Baile Bluetooth Transmitter and Receiver, Digital Optical TOSLINK and 3.5mm Wireless Audio Adapter for TV/Home Stereo System - aptX Low Latency Baile Bluetooth Transmitter and Receiver, Digital Optical TOSLINK and 3.5mm Wireless Audio Adapter for TV/Home Stereo System - aptX Low Latency
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Giveet aptX Low Latency Bluetooth Audio Transmitter Receiver for TV, Dual Link, Optical, 3.5mm & RCA AUX for Home Car Stereo PC Headphone Speaker (2-in-1 TX&RX with Digital Optical) Giveet aptX Low Latency Bluetooth Audio Transmitter Receiver for TV, Dual Link, Optical, 3.5mm & RCA AUX for Home Car Stereo PC Headphone Speaker (2-in-1 TX&RX with Digital Optical)
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Foxnovo Bluetooth Receiver,Bluetooth 5.0 Transmitter for TV with Digital Optical TOSLINK, 2-in-1 Audio Bluetooth Adapter with Aptx HD Low Latency and 3.5mm Aux Adapter for Headphone, Speakers, PC Foxnovo Bluetooth Receiver,Bluetooth 5.0 Transmitter for TV with Digital Optical TOSLINK, 2-in-1 Audio Bluetooth Adapter with Aptx HD Low Latency and 3.5mm Aux Adapter for Headphone, Speakers, PC
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HomeSpot Bluetooth Transmitter for TV Audio Low Latency Wireless Audio Adapter for Headphones, Bluetooth 4.2 no Lip Sync Digital Optical Dual Stream Toslink SPDIF 2 Devices Simultaneously HomeSpot Bluetooth Transmitter for TV Audio Low Latency Wireless Audio Adapter for Headphones, Bluetooth 4.2 no Lip Sync Digital Optical Dual Stream Toslink SPDIF 2 Devices Simultaneously
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Nulaxy aptX HD Long Range Bluetooth Transmitter for TV, Bluetooth 5.0 Transmitter Receiver Adapter for PC Audio, Home Stereo, Optical Digital, AUX & RCA, No Lip Sync Delay - BR04 Nulaxy aptX HD Long Range Bluetooth Transmitter for TV, Bluetooth 5.0 Transmitter Receiver Adapter for PC Audio, Home Stereo, Optical Digital, AUX & RCA, No Lip Sync Delay - BR04
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Related posts:

1. Avantree Certified aptX HD Bluetooth Transmitter Receiver for TV, Low Latency Wireless Audio Adapter for 2 Headphones, Long Range, Voice Guide, Touch Screen, Splitter for Wire & Wireless - Oasis Plus

Feature

[Extended Long range]: experience the wireless freedom to walk anywhere in the house! Proven range of 295ft in testing with headphones (audition Pro), and 328ft using two Oasis Plus units as a Transmitter/ receiver Pair in open air line-of-sight conditions. Note that operating range can be affected by multiple factors (see Faq1 below)
[Supports apt HD]: standard CD quality is 16bit. Using , wirelessly stream 24bit music quality for a 'better-than-cd' listening experience. Works with any Bluetooth device (E.G. Headphones, speakers) to stream audio in high definition, allowing you to pick up on all the details and nuances in your favorite music. Both transmitter and receiver modes support apt-hd.
[Pass-through support] even if your TV only has one Optical port, connect the Oasis between your TV and Sound bar - then play audio from your sound bar and stream to your headphones simultaneously. This is a unique product Feature! It even supports independent device volume control. Easily choose between Bluetooth mode (wireless) and bypass mode (wired) with the Flip of a switch, without the need to plug/unplug any wires.
[Easy to use]: the Oasis Plus supports full-featured voice guidance and status/ codec indicators, making it incredibly easy to set up and use. Re-connects quickly to last device. Supports Digital optical/ AUX/ RCA Audio output standards making it compatible with 99% of the TVs on the market. On board volume adjust function can be used for many devices which do not have their own volume controls (E.G. Airports).
[Support & ]: If you have any questions, please feel free to send us an email. We have online video guides demonstrating how TO use the Oasis Plus with currently popular devices and 25+ FAQ in order to better support you. This product is fully-tested with certifications for FCC, CE, apt and even has a 24 month !

Description

The Asante Oasis Plus is a long range Bluetooth transmitter or receiver. Class 1 Bluetooth technology and an optimized antenna design allow it to work at ranges of up to 164ft/50M. Use the Oasis Plus as your home entertainment audio hub! It supports both wireless (Bluetooth) and wired (bypass) modes simultaneously. It supports the apt-HD standard - when used with apt-HD Bluetooth headphones, for wireless streaming of high definition, natural sounding audio. Specifications * Bluetooth version: 4.2 * Supports profiles: A2DP, AVRCP * Audio codecs: apt, apt-HD, apt-Low Latency, Fast Stream, SBC * Operation range: Class I, up to 50 meters * Input voltage/current: DC5.0V/500mA2A * Supported audio format in optical mode: PCM/LPCM (Set your TV audio to PCM/LPCM format if no sound) * Supported sampling rate in optical mode: Whats in the box? * Asante Oasis Plus (BTTC-500P) * Micro USB cable (Note: Please power Oasis Plus to your TV USB slot) * Optical cable * 3.5mm audio cable * 3.5mm female to RCA male cable * Quick user guide Warranty We offer 36 Months Warranty for normal use. Live online support, Telephone Support, and email support are available. Video user guide are available also from Asante site. Support Any issues or suggestions, contact us via our US toll free No, Intl number, OR email us and 1 business day reply is guaranteed. We are committed to 100% customer satisfaction.

2. Avantree Audikast aptX Low Latency Bluetooth Audio Transmitter for TV PC (Optical Digital Toslink, 3.5mm Aux, RCA, PC USB) 100ft Long Range, Dual Link, No Delay

Feature

STREAM AWAY: Bluetooth-enable your TV, AV Receiver, PC/Laptop or other favorite device and wirelessly stream to headphones! With no internal battery, Audikast is powered through USB ports.
ROAM FREE: Audikast is designed for extended reach of up to 100 ft! Featuring Class 1 Bluetooth technology and an optimized antenna, Audikast lets you enjoy your devices without being tied to one spot.
MORE OPTIONS, MORE FLEXIBILITY: One device acts as a transmitter for all of your digital, analog & audio needs! Powered by Bluetooth 4.2, Audikast also features dual link connectivity allowing you to pair two speakers or headphones at once!
NO MORE DELAY: Featuring aptX Low Latency technology, Audikast allows you to reduce Bluetooth delay- delivering high quality sound in perfect synchronization. Pair with your favorite pair of Avantree headphones also equipped with aptX technology.
SIMPLIFY STREAMING: Our user-friendly interface allows you to see a clear visual when the device is in pairing mode, what type of codec is in use, and independent controls for handling two devices at once.

Description

Avantree Audikast, aptX Low Latency wireless transmitter, wirelessly stream audio from your TV/PC to your headphones/speakers. Adopts aptX Low Latency technology, ensuring audio is delivered in sync with visual media, significantly reducing audio lag and ideal for watching TV/movies/videos. It has user friendly interface, you can check connection status just at a glance with the LED indicators. Three audio connection options is supported: optical, analog (3.5mm) and USB audio input (PC / laptop). Product Specification
* Bluetooth Version: 4.2
* Bluetooth Profile: A2DP
* Audio codec: aptX LL, aptX, Fast Stream, SBC
* Operating Range: up to 30 meters
* Weight: Body approx. 55g
* Size: 67mm X 56mm X 17mm
Whats in the Box
* Avantree TC418
* Micro USB power cable
* 3.5mm audio cable
* Optical audio cable
* 3.5mm female to RCA male cable
* User Manual
* Quick User Guide
* Contact Card
Warranty
We offer 24 Months Warranty for normal use. Live online support, Telephone Support, and email support are available. Video user guide are available also from Avantree site.
Support
Any issues or suggestions, contact us via our US toll free No, Intl number, OR email us and 1 business day reply is guaranteed. We are committed to 100% customer satisfaction.

3. SONRU Bluetooth 5.0 Transmitter Receiver 2-in-1 Bluetooth Audio Adapter with Optical TOSLINK 3.5mm AUX and RCA Cable, aptX HD and aptX LL for TV Laptop Stereo Headphone Speaker

Feature

Dual ModeSONRU Bluetooth 5.0 Transmitter Receiver supporting dual-stream (RX mode & TX mode). Used as a As a Bluetooth transmitter, the device connects to your TV or music system via a 3.5mm audio cable, and you can enjoy music or TV shows with Bluetooth headsets or speakers.As a bluetooth receiver,you can pairing it with your smartphones, tablets or Mp3 etc,it will let your NON-Bluetooth devices like wired headphones,car or home stereos receive high quality audio.
Multiple Application - Digital Optical + 3.5mm AUX + RCA Cable Equipped with both digital optical and AUX interfaces, along come with TOSLINK SPDIF audio cable, 3.5mm AUX audio cable and RCA audio cable, it can satisfy all of your connection needs and match with various audio devices with both Bluetooth and non-Bluetooth function.
Dual Headphones/Speakers Support + Auto ConnectionThe TX and RX modes support the simultaneous connection of two Bluetooth devices, so you can share the fun with others. The Bluetooth adapter automatically connects to your previously paired devices at power up.
24H Long Play Time + 20M Long DistanceSONRU Bluetooth adapter adopts 600MAH battery standard, charging time is about 3 hours, RX service time could be at least 18H, TX service time could be 24hours. Support using while charging. Free cable use, the max wireless distance is up to 20 meters (no obstacles).
LED Indicator & Supper Easy OperationSmart LED Display - the blue led light can show the real-time status of the codec transmission in RX/TX mode. You can switch the RX/TX modes freely when the Bluetooth is powered on. Multiple convenient buttons including on/off switch, volume and song control, TX/RX switch, pause/play and Bluetooth quick pair, very easy to operate. (NOTE: The device enters into the sleep mode after 6 minutes under the unconnected status.)

Description

Bluetooth 5.0 Transmitter Receiver, SONRU Bluetooth Audio Adapter,
Digital Optical TOSLINK RCA 3.5mm Audio Cable for TV/Home Stereo System aptX HD aptX Low Latency


Features:
** Latest Bluetooth 5.0 with CSR8675 chipset - support aptX HD and aptX LL, aptX HD for high definition audio, aptX LL for ultra low latency in TV or game
** 24 hours play time, 20 meters Bluetooth distance
** Multiple function buttons, very easy to operate, including on/off switch, volume and song control, TX/RX switch, pause/play and Bluetooth quick pair
** Smart led displays the real-time status of codec, charging status, working mode
** Automatically recognize the AUX/SPDIF connection
** Multiple connections - packed with digital optical cable + 3.5mm AUX cable + RCA cable
** Dual headphones/speakers support
** Automatically detects the last connected devices when turned on

Specification:
Bluetooth version: Bluetooth V5.0, CSR8675 chipset
Support: dual-stream (TX mode); Multipoint (RX mode)
Codec: aptX LL, aptX HD, aptX, ACC, SBC
Transmission range: 20m (no obstacles)
Charging time: 3 hours / DC 5V
Working time: approx. 24h
Size: 6.5 * 6.5 * 2cm
Product weight: About 45 g
Material: ABS
Operating temperature: -10 ~ 55
Certificates: CE, FCC, ROHS, BQB

Audio Codec:
TX: aptX HD, aptX Low latency, aptX, SBC
RX: aptX HD, aptX Low latency, aptX, ACC, SBC

Devices supporting aptX HD:
RX mode: wired speaker / headphones, etc.
TX mode: TV, PC, iPod, MP3 / CD / DVD players, e-books, etc.

Package Contents:
2-in-1 Bluetooth adapter * 1
User manual * 1
100cm digital optical (SPDIF / TOSLINK) cable * 1
80cm micro USB charging cable * 1
3.5mm audio cable * 1
3.5mm jack to 2 RCA plugs * 1

4. TaoTronics Bluetooth 5.0 Transmitter and Receiver, Digital Optical TOSLINK and 3.5mm Wireless Audio Adapter for TV/Home Stereo System - Low Latency

Feature

TRANSMITTER + RECIEVER: One portable adapter to use as either transmitter or receiver, powered by the latest Bluetooth 4.1, can pair with two headphones / speakers at once.
OPTICAL + 3.5mm: You get maximum flexibility with support for both 3.5mm (AUX and RCA) and optical (TOSLINK) digital, both input and output are supported.
LOW DELAY: aptX Low Latency technology eliminate Bluetooth audio delay, so you can watch TV / Movie / Video and listen to high-clarity sound in perfect synchronization.
CONSTANT STREAMING AND AUTOMATIC RE-PAIRING: Internal battery provides up to 15 hours of using, support charging and streaming at the same time, and automatically re-pair with existing paired devices.
CABLE-FREE ROAMING: keep your old stereo or wired headphone alive with new Bluetooth wireless connection, pair with smart phone or tablet from up to 30 feet away, and enjoy great music cable-free.

Description

Go Cable-FreeWhether you want to stream music to wireless headphones / speakers or make your old sound system wireless capable, the TaoTronics 2-in-1 Wireless Transmitter and Receiver is your perfect choice. Packed the latest Bluetooth 4.1 technology, dual connector, and many handy features this portable high-definition adapter will make your best music even better.Flexible Dual ConnectionWhile many adapters on the market only support 3.5mm headphone jack or RCA connection, the TaoTronics adapter edge ahead by also supporting TOSLINK optical cable input and output so your TV with optical sound output can feed the adapter, and your audio system can also become wireless with anoptical connection.No More Lip-sync DelayWith aptX supportive headphones and speakers, the TaoTronics adapter (in transmitter mode) can further reduce the latency to only 40 milliseconds, making your TV, movies, and videos a pleasure to watch.Bluetooth 4.1Streaming indefinitely by connecting with a charger or get up to 15 hours of playtime without charging thanks to the latest Bluetooth 4.1 and large internal battery. Share great music with your partner by simultaneously pair and stream to two headphones or speakers at the same time. The adapter will even automatically re-pair with existing devices.Wireless ReceiverSave on the cost of upgrading by giving Bluetooth connection ability to your existing stereo system or wired headphones, and make them capable of wirelessly connect with the latest smartphone, tablets, iPad, and computers. What’s In the Box: 1 x TaoTronics Bluetooth 4.1 2-in-1 Adapter (Model: TT-BA09) 1 x 3ft Digital Optical TOSLINK Cable / 50cm Audio Cable 1 x 3.5mm 1.64ft / 50cm Audio Cable 1 x 3.5mm Female to 2 RCA Male Cable 1 x USB Charging Cable 1 x User Guide

5. 1Mii B03Pro Long Range Bluetooth 5.0 Transmitter Receiver Bluetooth Audio Adapter Bluetooth Transmitter for TV PC Home Stereo, aptX HD & Low Latency, Optical RCA AUX 3.5mm

Feature

BLUETOOTH 5.0 APTX HD1Mii B03Pro Bluetooth adapter with the highest end chip Bluetooth 5.0, boasting high fidelity stereo sound, 24bit perfect audio over than CD quality(16bit). Pick up any kind of music for you losslessly and wirelessly. NOTE: to take advantage of aptX HD function, your audio source better with HD sound quality.
EXTENDED LONG RANGEUtilizing Class 1 Bluetooth technology and dual antennas design, 1Mii B03Pro Bluetooth transmitter receiver can achieve a range of up to 265ft (80m) line-of-sight in open air and up to 80-110ft (25-35m) indoors. *NOTE: Operation range can be affected by Wi-Fi routers, Wireless TV adapters, physical obstructions like walls,metal obstacles etc. and also depends on receiving device.
NO LIP SYNC DELAY & DUAL STREAMAptX Low Latency technology eliminate Bluetooth audio delay, Long Range adapter 1Mii B03Pro support dual link Simultaneously, Pair with two Bluetooth headphones or two Bluetooth speakers & BOTH enjoy ultra fast audio streaming. *NOTE: To achieve low latency, your receiving device must also support AptX Low Latency.
OPTICAL & AUXSSupports both analog (RCA / 3.5mm AUX audio) and digital (optical) input and output! *NOTE: Please set your TV audio as PCM format as 1Mii B03 doesn't support Dolby / DTS format in optical mode.
SUPPORT Pls don't hesitate to contact us via email if there is any question on 1Mii Bluetooth adapters, all 1Mii products certified with FCC,CE ect. & comes with 24months after-sale guarantee.

Description

1Mii B03Pro Long Range Bluetooth 5.0 Transmitter Receiver

Just need 1Mii B03Pro if you desire both the freedom of wireless audio and HD sound quality. It is a long range 3-in-1 Bluetooth audio adapter with functions transmitter ,receiver & bypass together.

Why Choose Us?

-BLUETOOTH 5.0 APTX HD!
1Mii B03Pro Bluetooth adapter with the highest end chip Bluetooth 5.0, boasting high fidelity stereo sound, 24bit perfect audio over than CD quality(16bit). Pick up any kind of music for you losslessly and wirelessly.

-265FT Long Range!
The Long Rang Bluetooth audio transmitter & receiver uses the latest Bluetooth 5.0 technology and it can achieve a range of up to 265ft (80m) line-of-sight in open air and up to 80-110ft (25-35m) indoors without interference.

-NO LIP SYNC DELAY & DUAL STREAM
AptX Low Latency technology eliminate Bluetooth audio delay, Long Range adapter 1Mii B03Pro support dual link Simultaneously, Pair with two Bluetooth headphones or two Bluetooth speakers & BOTH enjoy ultra fast audio streaming.

-OPTICAL & AUXS
Supports both analog (RCA / 3.5mm AUX audio) and digital (optical) input and output! *NOTE: Please set your TV audio as PCM format as 1Mii B03 doesn't support Dolby / DTS format in optical mode.

-FAST MEMORY CONNECTION
Auto re-connect the Bluetooth headphones/speakers and stream audio at once for the next use.

- NFC Function
Put cellphone next to 1Mii B03 wireless Bluetooth receiver transmitter which in pairing mode, simplify the pairing! Don't need to pair manually *NOTE: Please make sure your mobile phone with NFC function and on.The function only be supported by RX mode.

What's in the box:

- 1Mii B03Pro Long Rang Bluetooth 5.0 audio adapter

- Power adapter

- Optical cable

- 3.5mm female to RCA male cable

- 3.5mm audio cable

- USB charging cable

6. Baile Bluetooth Transmitter and Receiver, Digital Optical TOSLINK and 3.5mm Wireless Audio Adapter for TV/Home Stereo System - aptX Low Latency

Feature

[ TRANSMITTER & RECEIVER DUAL MODE] Upgraded lightweight 2-in-1 Bluetooth V4.1 transmitter and receiver; able to use as a transmitter or receiver; can pair with two headphones / speakers at once.
[ OPTICAL & 3.5mm ]: You get maximum flexibility with support for both optical (TOSLINK) digital and 3.5mm (AUX and RCA), both input and output are supported. Hassle-free setup makes it easy to enjoy wireless audio at home or on the go
[ LOW DELAY ] aptX Low Latency technology eliminate Bluetooth audio delay, so you can watch TV / Movie / Video and listen to high-clarity sound in perfect synchronization
[ CONSTANT STREAMING AND AUTOMATIC RE-PAIRING] Internal battery provides up to 15 hours of using, support charging and streaming at the same time, and automatically re-pair with existing paired devices.
[ CABLE-FREE ROAMING] keep your old stereo or wired headphone alive with new Bluetooth wireless connection, pair with smart phone or tablet from up to 30 feet away, and enjoy great music cable-free

Description

Cable-Free

Whether you want to stream music to wireless headphones / speakers or make your old sound system wireless capable, the 2-in-1 Wireless Transmitter and Receiver is your perfect choice. Packed the latest Bluetooth 4.1 technology, dual connector, and many handy features this portable high-definition adapter will make your best music even better.

Flexible Dual Connection

While many adapters on the market only support 3.5mm headphone jack or RCA connection, the adapter edge ahead by also supporting TOSLINK optical cable input or output so your TV with optical sound output can feed the adapter, and your audio system can also become wireless with an optical connection.

No More Lip-sync Delay

With aptX supportive headphones and speakers, the adapter (in transmitter mode) can further reduce the latency to only 40 milliseconds, making your TV, movies, and videos a pleasure to watch.

Bluetooth 4.1

Streaming indefinitely by connecting with a charger or get up to 15 hours of playtime without charging thanks to the latest Bluetooth 4.1 and large internal battery. Share great music with your partner by simultaneously pair and stream to two headphones or speakers at the same time. The adapter will even automatically re-pair with existing devices.

Wireless Receiver

Save on the cost of upgrading by giving Bluetooth connection ability to your existing stereo system or wired headphones, and make them capable of wirelessly connect with the latest smartphone, tablets, iPad, and computers.

What is in the Box:

1 x Bluetooth 4.1 2-in-1 Adapter

1 x 3ft Digital Optical TOSLINK Cable / 50cm Audio Cable

1 x 3.5mm 1.64ft / 50cm Audio Cable

1 x 3.5mm Female to 2 RCA Male Cable

1 x USB Charging Cable

1 x User Guide

7. Giveet aptX Low Latency Bluetooth Audio Transmitter Receiver for TV, Dual Link, Optical, 3.5mm & RCA AUX for Home Car Stereo PC Headphone Speaker (2-in-1 TX&RX with Digital Optical)

Feature

Transmitter + Receiver2-IN-1 DESIGN, Powered by the premium CSR8670 chipset, Giveet BTI-038 could be switched easily between the transmitter (TX) mode and the receiver (RX) mode. You can pair the transmitter with your Bluetooth headphones and watch TV shows late at night. Or you can use it as a Bluetooth receiver, and enjoy CD-quality music wirelessly from your phone to your traditional electronics like home speakers, wired headphones.
No Lip Sync Delay Built-in aptX Low Latency codec (aptX LL) offers only slight delay about 40 milliseconds for smooth audio transmission. You can comfortably enjoy high clarity stereo sound while watching TV, Movie, Video, or focus on your lag-free online game playing without wires dangling when using hands free earphone. Specially, it also supports aptX LL under receiver mode (RX). Note: Low latency is effective only when pairing with aptX LL supported Bluetooth devices.
OPTICAL, 3.5mm AUX & RCA Giveet BTI-038 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. Please note that this transmitter/receiver doesn't function as an audio converter; the digital optical port is only for audio input purpose, and can only be used in the transmitter (TX) mode.
Fast Link & Re-Pairing & Dual LinkThe latest Bluetooth 5.0 technology allows a fast connection to one or two wireless devices with only 3- 5 seconds. Conveniently, it can automatically reconnect to the last paired device easily once power on. Also, this transceiver has great compatibility to most Bluetooth enabled smartphones like iOS, Samsung, Sony, Motorola, Nokia, Huawei, MI, Lenovo, LG, etc.
LONG PLAYTIME Up to 25 hours music playtime, making you easily enjoy a full day of fun. The Bluetooth device will automatically alarm when lack of power, allowing you to accurately grasp the use of time. Any questions, please feel free to email us on Amazon, We will offer fast and friendly support within 24 hours. 24-Month warranty & 90-Day money back guarantee!

Description

NEW VERSION - BTI-038, Giveet apt-X Low latency Bluetooth Audio Transmitter Receiver.

2-IN-1 Smart Device, Makes Any Audio System Wireless
Transmitter Mode:Bluetooth-enable your TV, AV Receiver, PC / Laptop or other audio source to wirelessly stream music to your Bluetooth Headphones.
Receiver Mode:Wirelessly streams audio from your Bluetooth-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones.

Multiple Connecting Options (OPTICAL + 3.5mm AUX + RCA)
SPIDF (Digital Optical audio port):To transfer digital stereo audio.
AUX (Analog audio port):To transfer analog stereo audio.
With provided optical cable, you can enjoy dedicated sound channel and high-quality digital sound on both TX or RX modes.

No More Lip-sync Delay
Unlike other competing adapters, Giveet BTI-038 supports the codec of aptX Low Latency in both TX & RX modes. It can effectively minimize audio latency up to 40 milliseconds, and allow you to watch video while avoiding lip-sync issue.

Long Working Time
450mAh Li-Battery: BTI-038 can provide approx. 25-hour battery life, and can be fully recharged approx. 2 hours; Stream the audio while it's working.

Easy to Set up and Dual Link
Two Separate Buttons. It's much easier to operate and set up all the connections with the power button and the pairing button so that you won't get confused with the so-called multi-function button.

Specifications:
Bluetooth Profile: Bluetooth V5.0, A2DP/AVRCP
Transmit Range: up to 33ft/10m
Supports: Dual Stream (TX mode); Multi-Point (RX mode)
Codec: aptX Low Latency, aptX, AAC, SBC
Working Time: 25 hours (Aux); 20 hours (SPDIF)
Dimension: 2.4 x 2.4 x 0.8 in
Net Weight: 1.6 oz

Packing List:
1x BTI-038
1x 3.5mm Audio Cable
1x Optical Audio Cable
1x RCA Audio Cable
1x USB Charging Cable
1x User Manual

8. Foxnovo Bluetooth Receiver,Bluetooth 5.0 Transmitter for TV with Digital Optical TOSLINK, 2-in-1 Audio Bluetooth Adapter with Aptx HD Low Latency and 3.5mm Aux Adapter for Headphone, Speakers, PC

Feature

TRANSMITTER AND RECEIVER: Foxnovo Bluetooth Transmitter function transforms support media devices use 3.5mm audio-out into a Bluetooth device capable of streaming Bluetooth audio; Receiver lets non-Bluetooth devices like car or home stereos receive high quality audio.Foxnovo Bluetooth adapter brings new life to traditional electronics.
APTX LOW LATENCY: Foxnovo Bluetooth adapter built inBluetooth version 5.0 aptX HD Audio and Aptx Low Latency technology allow you watch TV / Movie / Video and listen to high-clarity sound in perfect synchronization;Note:Will not work with the old TV without optical cable output.
DUAL DEVICE SUPPORT: This Bluetooth transmitter for TV or music allows two Bluetooth paired headphones or speakers.So you can enjoy movies, TV, games, music, and more simultaneously and share the fun!After pair the first device,then press the conversion button will be in pair the second process.Note: aptX Low Latency does NOT support Dual Pair mode.
EXTENDED WORKING TIME & FUN: Foxnovo Bluetooth 5.0 2-in-1 Adapter continuously streams even while charging. Built-in battery for up to 20 hours use - enjoy your favorite wireless content all the time.
BLUETOOTH EVERYWHERE:Utilizing Class 2 Bluetooth technology design, Foxnovo BTI-039 Bluetooth transmitter receiver can achieve a range of up to 49ft (15m) line-of-sight in open air and up to 33-49ft (10-15m) indoors. *NOTE: Operation range can be affected by Wi-Fi routers, Wireless TV adapters etc. and also depends on receiving device.

Description

Foxnovo Bluetooth Audio Receiver: Simple And Effective

How to use as a Bluetooth Transmitter (TX)

In the TX mode, the Bluetooth transmitter can be used to stream audio from non-Bluetooth audio sources

AOff mode, turn to TX switch and long press MFB 2 seconds to power on.
BShort press pairing button to enter into pairing mode with Blue LED flash.
CTurn on the Bluetooth function of your device (Bluetooth Headphone, Speaker or Receiver, etc)
to pairing mode, with Red & Blue LED flash alternately or Blue LED flash.
DBluetooth connect BTI-039 with your device for about 5-30 seconds, LED turns to Blue LED flash after connected.
EConnect BTI-039 and your phone with 3.5 mm audio cable, and could play music from your phone to the headphone or speaker.

How to use as a Bluetooth Receiver (RX)

In the RX mode, the Bluetooth adapter could be used as a Bluetooth receiver to non-Bluetooth stereos

AOff mode, turn to RX switch, long press MFB 2 seconds to power on.
BShort press pairing button to enter into pairing mode with Red & Blue LED flash alternately.
C. Turn on Bluetooth function of Phone, search and click to connect BTI-039 on Bluetooth device lists.
D. LED turns to solid Blue after connected, connect BTI-039 and headphone or speaker with 3.5mm audio cable, play music from phone to the headphone or speaker.

What you get
1 x Foxnovo Bluetooth audio receiver
1 x digital optical TOSLINK cable
1 x AUX cable
1 x Aux female to 2 RCA male cable
1 x USB charging cable
1 x user manual

9. HomeSpot Bluetooth Transmitter for TV Audio Low Latency Wireless Audio Adapter for Headphones, Bluetooth 4.2 no Lip Sync Digital Optical Dual Stream Toslink SPDIF 2 Devices Simultaneously

Feature

BLUETOOTH TRANSMITTER - Wireless audio streaming from TVs, PCs, laptops, iPods to Bluetooth Receiver, Bluetoooth Headphones and Speakers with high definition audio quality. Enjoy wireless audio entertainment up to 30m away! Note: If you want to stream music from your Smartphone, please search for HomeSpot Bluetooth Audio Receiver
AUDIO HUB FOR HOME ENTERTAINMENT - Watch Netflix, Fire TV, Late Night Show without bother your roomate, Connect the Bluetooth Transmitter to your TV with TOSlink Optical / 3.5mm audio cable / RCA cable, pair with your Bluetooth receiving devices for absolute private entertainment.
LOW DELAY (NO LIP SYNC) - aptX Low Latency technology eliminate Bluetooth audio delay, so you can watch TV / Movie / Video and listen to high-clarity sound in perfect synchronization. Voice and picture are in sync.
OPTICAL + 3.5mm - You get maximum flexibility with support for both 3.5mm (AUX and RCA) and optical (TOSLINK) digital, both input and output are supported.
CONNECT TO 2 HEADPHONES - Two Bluetooth devices can be connected to the Bluetooth Transmitter at once. Enjoy your favorite TV shows wirelessly with your friend and families.

Description

Connect your bluetooth headphones or speakers to your TVs and other devices with high-quality digital audio to up to two Bluetooth headphones or speakers.

Dual Streaming Bluetooth Connectivity
Stereo audio streaming to two Bluetooth devices from your TV, Computer / PC, iPod, MP3 / MP4, Car Stereo etc simultaneously

Instant Auto-Reconnect to last connected devices
Connect your Bluetooth devices to HomeSpot Bluetooth Transmitter with one press of the Bluetooth pairing button and you're ready to listen. From then on, re-pairing is automatic for a hassle-free experience.

Digital & Analog Connectivity
The Connect offers both analog and digital audio inputs for the widest compatibility with old and new TVs and other devices.

Audio sync with video with aptx-enabled device
Enjoy high fidelity audio quality and minimized lip sync latency with aptx-enabled device.

Packaging Included
HomeSpot Bluetooth Transmitter with S/PDIF (Optical) Input
1 x Optical Toslink Audio Cable
1 x 3" 3.5mm audio cable
1 x 3" RCA cable
1 x 3" micro USB cable
Instruction manual


IMPORTANT NOTICE
HomeSpot BTADP-128-D only supports uncompressed PCM audio signals and does not support lossy compression such as Dolby AC-3, DTS, or other surround sound signals. Therefore, it is important that the digital audio output of your device defaults to or can be set to PCM/LPCM output. Otherwise the sound output will be noise/static.

10. Nulaxy aptX HD Long Range Bluetooth Transmitter for TV, Bluetooth 5.0 Transmitter Receiver Adapter for PC Audio, Home Stereo, Optical Digital, AUX & RCA, No Lip Sync Delay - BR04

Feature

The Ultimate Listening Experience Support aptX low latency, virtually eliminating visual and auditory delays, you can simultaneously steam audio to 2 Bluetooth headsets, making BX04 become the best choice for watching TV and movies. Note: In order to achieve this low latency, your receiving setup must support AptX low latency. Also supports aptX HD, allowing you to enjoy crystal-clear audio and CD-like sound quality
Easy Set Up, Easy Use Supports remember your setting after power failure. Supports digital OPTICAL / AUX / RCA audio output standards making it compatible with 99% of the TVs on the market.Setup is a snap simply connect your transmitter/receiver to an outlet and your audio system, pair it to a phone or tablet and enjoy the music.! *NOTE: Please set your TV audio as PCM format as Nulaxy BR04 dosen't support Dolby/DTS format in optical mode
What You Will Get We provide 180 days money back and lifetime quality guarantee. We only provide high quality product. If you have any question, please contact with us, we are happy to help you.
Multi-function Bluetooth Transmitter/Receiver As Bluetooth audio transmitter (TX mode), steam your music from a TV, PC, CD player, Ipod, laptop, tablet to Bluetooth headset or stereo, freely enjoy music; As a Bluetooth audio receiver (RX mode): steam the music from your phone, PC, laptop to the speaker, so that you can enjoy HIFI CD freely the sound quality. Bypass mode: cable connection between TV and Soundbar/Speaker, you no longer need to plug/unplug any wires, easily switch it to other two
Long-range Bluetooth Transmission The Nulaxy BR04 uses Bluetooth 5.0 technology. Audio transmission distance up to 80-110ft (25-30m) indoors and 295ft (90m) outdoor . Far more than the 33-foot Bluetooth limit. You can use BR04 to walk through the walls, freely enjoy music in the courtyard, swimming pool or garage. Note: The propagation distance of BR04 may be affected by physical obstacles (walls, people, etc.), wireless interference (Wi-Fi routers, wireless TV adapters, etc.) and reception of

Description

This is a 164FT LONG RANGE Bluetooth Transmitter, Receiver and bypass (direct cable connection) 3-in-1 Device. Compatible with devices with optical, RCA and AUX audio outputs, uses aptX low latency to eliminate lip sync delay, uses aptx HD t o get a "better-than-CD" listening experience.
Recommended Uses:
Transmitter -> Bluetooth-enable your TV, PC, AV receiver (e.g. Yamaha, Onkyo, Denon), TV Box etc. Stream audio to any Bluetooth headphones / speakers, e.g. Bose, Beats, Sony, Plantronics, Audio-Technica, Apple AirPods headphones.
Receiver -> Bluetooth-enable a wired speaker, soundbar, home theater etc. Receive audio wirelessly from any Bluetooth audio device e.g. PC, mobile phone, Echo, Echo Dot,etc.
Bypass -> If you have only ONE OPTICAL Output from TV, and it is currently used by your soundbar, you can use the BYPASS function.
Can use as a pair to extend range, one Nulaxy BR04 use a BT transmitter, another one as a BT receiver.

Conclusion

By our suggestions above, we hope that you can found the best optical bluetooth adapter for tv for you. Please don't forget to share your experience by comment in this post. Thank you!
Elsie Butler