The best overall Bluetooth TV adapter for headphones in this lineup is the Avantree Audikast 3, a TV-focused transmitter built to connect two headphones. For a versatile alternative, the SOOMFON BT17 combines transmitting and receiving modes, while the 1Mii B06TX+ is a dedicated TV transmitter with dual-headphone support. The main tradeoffs are between TV-specific connections and portable multipurpose designs, plus single versus shared listening and the chance of audio delay. Check your TV’s available audio outputs and your headphones’ Bluetooth capabilities before choosing. Read on for the full breakdown, buying advice, and answers to common setup questions.
Get your wardrobe favorites delivered free with Prime
- Fast, free delivery on millions of items
- Prime Video, Amazon Music and more included
- Member-only deals all year
Complete the kit
Key Takeaways
- TV-focused transmitters lead for living-room use: The Avantree Audikast 3 and 1Mii B06TX+ are designed around TV listening and two-headphone connections, unlike travel adapters whose portability matters more.
- Two-headphone support is a key separator: Several options advertise shared listening, but a buyer should confirm that both headphones can connect at once and whether the feature fits their listening setup.
- Multipurpose models trade specialization for flexibility: The UGREEN, OiDiPi, and SOOMFON options offer transmitter and receiver modes, which can serve more than a TV but may mean extra setup compared with a dedicated transmitter.
- Low-latency support needs a matching headphone: The SOOMFON model with aptX Low Latency may appeal to viewers sensitive to lip-sync delay, but the headphones must support a compatible codec for that benefit.
- Travel-first picks solve a different problem: Avantree Relay and Twelve South AirFly SE are compact choices for portable audio sources; a TV buyer should check their connection method and power needs before choosing one for a home setup.
| Ultra Pro Bluetooth Transmitter and Receiver for Airplane and TV |  | Best Overall for TV and Travel | Bluetooth: Version 5.4 | Modes: Transmitter and receiver | Audio codecs: AAC, SBC, aptX Low Latency | VIEW ON AMAZON | See Our Full Breakdown |
| Bluetooth 5.3 AUX Adapter for Car & TV |  | Best Compact Pick | Bluetooth: Version 5.3 | Supported profiles: A2DP, AVRCP, HFP, HSP | Interface: 3.5 mm AUX, one port | VIEW ON AMAZON | See Our Full Breakdown |
| UGREEN Bluetooth 6.0 Transmitter and Receiver |  | Best for Two-Way Audio Flexibility | Bluetooth: Version 6.0 | Modes: Transmitter and receiver | Audio connection: 3.5 mm AUX | VIEW ON AMAZON | See Our Full Breakdown |
| OiDiPi Bluetooth 5.3 Transmitter and Receiver |  | Best Simple Starter | Model: BT-6 | Bluetooth: Version 5.3 | Modes: Transmitter and receiver | VIEW ON AMAZON | See Our Full Breakdown |
| Avantree Relay Airplane Bluetooth Adapter for Two Headphones |  | Best for Shared Listening | Model: Relay | Function: Bluetooth transmitter only | Audio input: 3.5 mm | VIEW ON AMAZON | See Our Full Breakdown |
| SOOMFON BT17 Bluetooth 5.3 Transmitter and Receiver for TV |  | Best for Straightforward Dual-Headphone TV Setup | Bluetooth version: 5.3 | Connections: Optical, AUX, RCA | Simultaneous devices: Up to 2 headphones or speakers | VIEW ON AMAZON | See Our Full Breakdown |
| 1Mii B06TX+ Bluetooth 5.3 Transmitter for TV, Connects to Two Wireless Headphones |  | Best for Low-Latency TV Audio | Bluetooth version: 5.3 | Connections: Optical, coaxial, 3.5 mm AUX, RCA | Simultaneous connections: 2 Bluetooth headphones or speakers | VIEW ON AMAZON | See Our Full Breakdown |
| Avantree Audikast 3 Bluetooth TV Transmitter for Two Headphones |  | Best for a Simple Two-Headphone TV Connection | Bluetooth version: 5.3 | Audio inputs: Optical TOSLINK, 3.5 mm AUX | Simultaneous headphones: 2 | VIEW ON AMAZON | See Our Full Breakdown |
| Twelve South AirFly SE Bluetooth Audio Transmitter |  | Best Compact Pick for TVs with a Headphone Jack | Bluetooth version: 5.2 | Audio input: 3.5 mm audio jack | Battery life: Over 20 hours | VIEW ON AMAZON | See Our Full Breakdown |
| SOOMFON Bluetooth 5.3 Transmitter and Receiver with aptX Low Latency |  | Best Portable Dual-Mode Pick | Bluetooth version: 5.3 | Modes: Transmitter (TX) and receiver (RX) | Input: 3.5 mm AUX | VIEW ON AMAZON | See Our Full Breakdown |
| Bluetooth 6.0 Transmitter and Receiver for Airplane, TV, and Gym |  | Best for Long Listening Sessions | Bluetooth: 6.0 listed; description also mentions 5.4 | Modes: Transmitter and receiver | Audio inputs: 3.5 mm AUX and RCA | VIEW ON AMAZON | See Our Full Breakdown |
| 1Mii Bluetooth 5.3 Transmitter and Receiver for TV, Airplane, and Two Headphones |  | Best Lightweight Two-Headphone Pick | Model: 1Mii ML300 | Bluetooth: 5.3 | Functions: Transmitter and receiver | VIEW ON AMAZON | See Our Full Breakdown |
| PinPure Bluetooth 5.4 Transmitter and Receiver for Two Headphones |  | Best for Battery and Status Visibility | Bluetooth: 5.4 | Modes: Transmitter and receiver | Audio connection: 3.5 mm AUX | VIEW ON AMAZON | See Our Full Breakdown |
| Bluetooth 6.0 2-in-1 Transmitter and Receiver |  | Best for Simple Dual-Headphone Sharing | Bluetooth: 6.0 | Modes: Transmitter and receiver | Audio connectors: RCA and USB-C | VIEW ON AMAZON | See Our Full Breakdown |
| 1Mii B06TX Bluetooth 5.3 Transmitter for TV, Supports 2 Headphones or Speakers |  | Best for TVs with Optical Audio | Model: 1Mii B06TX | Bluetooth: 5.3 | Audio inputs: Optical, coaxial, RCA, 3.5 mm AUX | VIEW ON AMAZON | See Our Full Breakdown |
| bluetooth tv adapters for headphone | Battery life | Bluetooth |
|---|---|---|
| Ultra Pro Bluetooth Transmitte | Up to 20 hours | Version 5.4 |
| Bluetooth 5.3 AUX Adapter for | Up to 6 hours | Version 5.3 |
| UGREEN Bluetooth 6.0 Transmitt | Up to 16 hours TX; up to 18 hours RX | Version 6.0 |
| OiDiPi Bluetooth 5.3 Transmitt | Up to 8 hours TX; up to 10 hours RX | Version 5.3 |
| Avantree Relay Airplane Blueto | Up to 25 hours | — |
| SOOMFON BT17 Bluetooth 5.3 Tra | — | — |
| 1Mii B06TX+ Bluetooth 5.3 Tran | — | — |
| Avantree Audikast 3 Bluetooth | — | — |
| Twelve South AirFly SE Bluetoo | Over 20 hours | — |
| SOOMFON Bluetooth 5.3 Transmit | Up to 23 hours in TX mode; up to 17 hours in RX mode | — |
| Bluetooth 6.0 Transmitter and | Up to 24 hours | 6.0 listed; description also mentions 5.4 |
| 1Mii Bluetooth 5.3 Transmitter | Up to 18 hours in transmitter or receiver mode | 5.3 |
| PinPure Bluetooth 5.4 Transmit | Up to 25 hours TX; up to 23 hours RX | 5.4 |
| Bluetooth 6.0 2-in-1 Transmitt | Over 20 hours | 6.0 |
| 1Mii B06TX Bluetooth 5.3 Trans | — | 5.3 |
More Details on Our Top Picks
Ultra Pro Bluetooth Transmitter and Receiver for Airplane and TV
The Ultra Pro is the most flexible pick here for someone who wants one adapter for a TV and occasional travel. In transmitter mode, it sends audio to two headphone pairs, and its stated under-40-ms latency is a useful advantage for keeping dialogue closer to lip movements. The 20-hour battery and included dual-prong airplane adapter add practical range beyond living-room use. Unlike the Avantree Relay, it can also receive Bluetooth audio and accepts RCA as well as 3.5 mm connections, which helps with older audio gear. The tradeoff is a less streamlined pairing process: the second headphone has to be connected after the first. It also excludes Bluetooth hearing aids and 2.4G-sync devices, so buyers with those headsets should look elsewhere.
Pros:- Transmitter and receiver modes support both TV listening and Bluetooth audio reception.
- Connects two pairs of headphones at once.
- Up to 20 hours of playback and USB-C charging suit longer listening sessions.
- RCA and 3.5 mm inputs, plus an included dual-prong airplane adapter, broaden compatibility.
Cons:- The second headphone must be paired after the first connects.
- Not compatible with Bluetooth hearing aids or 2.4G-sync devices.
Best for: TV listeners who want to connect two standard Bluetooth headphones and also use the adapter with older RCA-equipped audio sources or airplane systems.
Not ideal for: People using Bluetooth hearing aids or 2.4G-sync headsets, or anyone who wants the simplest possible two-headphone pairing process.
- Bluetooth:Version 5.4
- Modes:Transmitter and receiver
- Audio codecs:AAC, SBC, aptX Low Latency
- Latency:Under 40 ms
- Inputs:3.5 mm AUX and RCA
- Headphone connections:Up to 2 simultaneous pairs
- Battery life:Up to 20 hours
- Charging:USB-C; approximately 2 hours
- Wireless range:Up to 33 ft (10 m)
Our verdict“Choose the Ultra Pro if you want a versatile two-headphone adapter for TV, RCA audio gear, and airplane use, and can accommodate its sequential pairing.”
Bluetooth 5.3 AUX Adapter for Car & TV
This small AUX adapter suits buyers who want to add wireless headphone listening to a TV with a 3.5 mm output and value portability over extra features. At 11 g, it is much lighter and smaller than the Ultra Pro, making it easy to move between a television, car stereo, and speakers. Bluetooth 5.3 and a stated 10-meter range cover ordinary room distances, while its supported audio profiles make it broadly compatible with Bluetooth equipment. The compromises matter for home use: it has only one AUX port, offers no listed two-headphone connection, and runs for up to six hours. It also cannot be used while charging, so it is less suitable than longer-lasting options for nightly viewing or extended sessions.
Pros:- Compact 64 × 37 × 12 mm body weighs only 11 g.
- Bluetooth 5.3 connection has a stated range of up to 10 meters.
- Supports A2DP, AVRCP, HFP, and HSP profiles.
- USB charging takes approximately two hours.
Cons:- Up to six hours of use is less than the Ultra Pro and Avantree Relay offer.
- Cannot be used while charging.
- One AUX port and no stated dual-headphone support limit shared TV listening.
Best for: Listeners who need a lightweight, single-headphone AUX adapter they can move between a TV and other audio sources.
Not ideal for: Households wanting two headphones connected at once or people who expect to use the adapter while it charges.
- Bluetooth:Version 5.3
- Supported profiles:A2DP, AVRCP, HFP, HSP
- Interface:3.5 mm AUX, one port
- Battery capacity:250 mAh
- Battery life:Up to 6 hours
- Standby time:Up to 60 days
- Charging:USB; approximately 2 hours
- Dimensions and weight:64 × 37 × 12 mm; 11 g
- Wireless range:Up to 10 m
Our verdict“Pick this adapter for lightweight, occasional single-headphone listening from an AUX-equipped TV, not for long sessions or shared viewing.”
UGREEN Bluetooth 6.0 Transmitter and Receiver
The UGREEN makes sense for buyers who want a compact transmitter-and-receiver device rather than a TV-only sender. In transmitter mode, it connects a 3.5 mm audio source to Bluetooth headphones; in receiver mode, it can feed audio to wired speakers or a car stereo. Its battery lasts up to 16 hours transmitting and 18 hours receiving, comfortably outlasting the OiDiPi BT-6 in either mode. A built-in microphone also adds call support that the TV-focused Avantree Relay does not offer. Those extra uses come with compatibility homework: several newer AirPods models are explicitly unsupported, and iPhones may need manual reconnection. The listing gives no latency figure or two-headphone connection detail, so I would not choose it when synchronized TV dialogue or shared listening is the priority.
Pros:- Transmitter and receiver modes handle both wireless headphone use and Bluetooth audio reception.
- Up to 16 hours in transmitter mode and 18 hours in receiver mode exceed the OiDiPi BT-6’s listed runtimes.
- Built-in microphone supports calls.
- Bluetooth 6.0 and a stated 10-meter transmission distance.
Cons:- Incompatible with several newer AirPods models, including AirPods Pro 2 and AirPods 4.
- iPhones may require manual reconnection.
- No latency figure or two-headphone capability is specified.
Best for: People who want one AUX-based adapter for TV headphone listening, wired-speaker playback, and occasional calls, and whose headphones are confirmed compatible.
Not ideal for: Owners of AirPods Pro 2, AirPods Pro 3, AirPods 4, or AirPods 4 ANC, and TV viewers who require stated low-latency performance or two-headphone support.
- Bluetooth:Version 6.0
- Modes:Transmitter and receiver
- Audio connection:3.5 mm AUX
- Battery life:Up to 16 hours TX; up to 18 hours RX
- Transmission distance:Up to 10 m
- Microphone:Built-in
- Channels:2
- Audio output:Bluetooth and auxiliary
- Color:White
Our verdict“Choose the UGREEN for varied AUX audio tasks and longer receiver-mode runtime, but verify headphone compatibility before buying.”
OiDiPi Bluetooth 5.3 Transmitter and Receiver
The OiDiPi BT-6 is a straightforward entry point for someone who wants both Bluetooth transmitting and receiving without a long list of specialized features. Its 3.5 mm connection and included audio cable make setup more approachable than the Avantree Relay, which is a transmitter-only option. It can send TV or PC audio to Bluetooth headphones, then serve as a receiver for wired speakers or a car stereo. That flexibility is useful, but the runtime is modest: up to eight hours in transmitter mode and ten in receiver mode, both below the UGREEN Bluetooth 6.0. The product also has no stated low-latency support, and its maker does not recommend it for uses needing tight audio synchronization. TV owners with RCA-only outputs will need to source a separate cable.
Pros:- Transmitter and receiver modes cover TV headphone listening and playback through wired audio gear.
- Includes a 3.5 mm audio cable and charging cable.
- Up to 10 hours of receiver-mode playback.
- One-year warranty is listed.
Cons:- Transmitter runtime is up to eight hours, shorter than the UGREEN’s listed 16 hours.
- RCA cable for TVs without a 3.5 mm output is not included.
- Not recommended for applications requiring low-latency audio synchronization.
Best for: First-time adapter buyers with a 3.5 mm TV output who want basic transmitter and receiver functions and a cable included for setup.
Not ideal for: Viewers sensitive to dialogue synchronization, owners of RCA-only televisions without an appropriate cable, or people who need long runtimes between charges.
- Model:BT-6
- Bluetooth:Version 5.3
- Modes:Transmitter and receiver
- Connection:3.5 mm audio jack
- Battery life:Up to 8 hours TX; up to 10 hours RX
- Charge time:Approximately 2 hours
- Included accessories:Charging cable, 3.5 mm audio cable, user manual
- Warranty:1 year
- Enclosure material:Plastic
Our verdict“The OiDiPi suits basic AUX-based setups and newcomers, but choose the UGREEN for longer runtime or another option with stated latency support for TV dialogue.”
Avantree Relay Airplane Bluetooth Adapter for Two Headphones
The Avantree Relay is the clearest choice in this group when two people need to hear the same source and you do not need receiver mode. It connects two Bluetooth headphones or earbuds, includes a dual-prong airplane adapter, and offers up to 25 hours of playtime—the longest stated battery life among these five products. Its onboard volume buttons are handy when the source device is awkward to reach. Compared with the Ultra Pro, though, the Relay is less versatile: it transmits only, and the supplied details do not establish TV compatibility beyond its 3.5 mm input. It also has no microphone and is not intended for phone calls, hearing aids, or musical instruments. Buyers seeking a general-purpose home TV adapter may prefer the Ultra Pro’s receiver mode and RCA input.
Pros:- Connects two pairs of Bluetooth headphones or earbuds.
- Up to 25 hours of playtime, longer than the other products in this group.
- Supports aptX Adaptive and aptX HD codecs.
- Includes onboard volume controls and a dual-prong airplane adapter.
Cons:- Transmitter only; it cannot receive Bluetooth audio.
- No microphone and no support for phone calls.
- Not intended for TVs, hearing aids, or musical instruments.
Best for: Couples or travel companions who want to share audio through two Bluetooth headphones, especially with airplane entertainment systems.
Not ideal for: Buyers needing Bluetooth receiver mode, phone-call support, hearing-aid compatibility, or an adapter specifically intended for TV use.
- Model:Relay
- Function:Bluetooth transmitter only
- Audio input:3.5 mm
- Dual connection:Up to 2 headphone pairs
- Audio codecs:aptX Adaptive, aptX HD
- Battery life:Up to 25 hours
- Charge time:Approximately 2 hours
- Controls:Buttons with onboard volume controls
- Included adapter:Dual-prong airplane adapter
Our verdict“Choose the Relay for long-running shared headphone listening, particularly on flights, but choose the Ultra Pro if TV versatility and receiver mode matter more.”
SOOMFON BT17 Bluetooth 5.3 Transmitter and Receiver for TV
The SOOMFON BT17 is a practical pick for households that want two listeners connected without juggling a complicated setup. Its optical, AUX, and RCA inputs cover more TV audio outputs than the Avantree Audikast 3, which is limited to optical and AUX. The LCD and volume buttons also make pairing and basic adjustments easier to follow than a transmitter with minimal on-device feedback. It can reconnect to previously paired headphones, a useful touch for regular TV sessions.
The tradeoff is SBC-only audio, so it lacks the low-latency codec support found on the 1Mii B06TX+. It also cannot set separate volume levels for two headphones, and it has no microphone. Choose it for broad wired-TV compatibility and simple dual listening, not for karaoke, calls, or fine-grained control over each listener’s volume.
Pros:- Connects two Bluetooth headphones or speakers at once
- Optical, AUX, and RCA inputs suit a range of TV audio outputs
- Automatically reconnects to previously paired devices
- LCD and built-in volume buttons simplify operation
Cons:- SBC audio lacks the supported low-latency options offered by the 1Mii B06TX+
- Cannot adjust volume independently for each connected device
- No microphone; not suited to calls, karaoke, or musical instruments
Best for: Households with a TV that has optical, AUX, or RCA audio output and two listeners who want a simple shared setup.
Not ideal for: Viewers sensitive to audio delay, or pairs of listeners who need separate headphone volume adjustments.
- Bluetooth version:5.3
- Connections:Optical, AUX, RCA
- Simultaneous devices:Up to 2 headphones or speakers
- Audio codec:SBC
- Wireless range:10–30 m unobstructed; 10–20 m with obstacles
- Display and controls:LCD; buttons with volume control
- Included cables:3.5 mm AUX-to-RCA, 3.5 mm audio, optical, and USB-C power cables
- Warranty:2 years
Our verdict“Choose the BT17 for a flexible, easy-to-read dual-headphone setup across common TV audio outputs, but skip it if low delay or separate volume control matters.”
1Mii B06TX+ Bluetooth 5.3 Transmitter for TV, Connects to Two Wireless Headphones
For viewers who notice lip-sync delay, the 1Mii B06TX+ has a clearer case than the SBC-only SOOMFON BT17: it supports aptX Low Latency, along with aptX Adaptive and aptX HD. That advantage depends on the headphones or speakers supporting the matching codec, so it is not a guaranteed fix with every Bluetooth device. It can send TV sound to two listeners at once, and its optical, coaxial, RCA, and AUX inputs make it the most connection-flexible option here.
The screen and buttons help with setup, while the compact body is easy to place near a television. Unlike the SOOMFON BT17 or the dual-mode SOOMFON adapter, though, this is a transmitter only: it cannot receive Bluetooth audio for a wired stereo. Pick it when synchronized TV sound and broad input support matter more than two-way use.
Pros:- Supports aptX Low Latency when paired with compatible headphones or speakers
- Streams to two Bluetooth headphones or speakers simultaneously
- Optical, coaxial, RCA, and AUX inputs cover varied source connections
- Screen and buttons make pairing and operation easier to follow
Cons:- Transmitter only; cannot receive Bluetooth audio
- Low-latency performance requires compatible headphones or speakers
- Does not offer the receiver mode available on the portable SOOMFON adapter
Best for: TV and projector owners with aptX Low Latency-compatible headphones who want to reduce lip-sync delay while sharing audio.
Not ideal for: Buyers who need a Bluetooth receiver for a wired stereo or whose headphones do not support the codecs they want to use.
- Bluetooth version:5.3
- Connections:Optical, coaxial, 3.5 mm AUX, RCA
- Simultaneous connections:2 Bluetooth headphones or speakers
- Supported audio standards:aptX, aptX Low Latency, aptX Adaptive, aptX HD
- Controls and display:Buttons with volume control; screen
- Power:Corded electric, 5 V
- Dimensions:3.9 × 3.4 × 1 in
- Weight:96.7 g
Our verdict“Choose the B06TX+ if your headphones support aptX Low Latency and you want two-person TV listening across a wide range of wired outputs.”
Avantree Audikast 3 Bluetooth TV Transmitter for Two Headphones
The Avantree Audikast 3 keeps the setup focused: connect a TV through optical or 3.5 mm AUX, then send audio to two headphones. Its built-in volume controls and support for aptX Adaptive make it a more targeted TV choice than the travel-sized AirFly SE, which only accepts a 3.5 mm source and is designed for portable use. The stated range of up to 100 ft may also suit a room where listeners sit well away from the television, though walls and layout can affect wireless performance.
This simpler input selection is also its main limitation. The 1Mii B06TX+ adds coaxial and RCA connections, while the Audikast 3 has no HDMI input. Optical users must set the TV audio output to PCM, so it is less plug-and-play if that setting is inaccessible or unfamiliar. It fits TVs with the right output and a straightforward two-listener use case.
Pros:- Connects two Bluetooth headphones at once
- Optical and AUX inputs support common TV audio outputs
- aptX Adaptive can reduce delay with compatible headphones
- Built-in volume controls and included audio cables simplify setup
Cons:- Does not work with HDMI-only TVs
- Optical connection requires the TV audio setting to be PCM
- Offers fewer connection types than the 1Mii B06TX+
Best for: TV owners with optical or AUX audio output who want to connect two headphones without needing extra input types.
Not ideal for: Owners of HDMI-only TVs or viewers unable to set optical audio output to PCM.
- Bluetooth version:5.3
- Audio inputs:Optical TOSLINK, 3.5 mm AUX
- Simultaneous headphones:2
- Supported codec:aptX Adaptive
- Range:Up to 100 ft
- Optical audio requirement:TV audio must be set to PCM
- Power source:Corded electric
- Included items:Transmitter, 3.5 mm AUX cable, optical audio cable, power cable
Our verdict“Pick the Audikast 3 for a focused two-headphone setup on an optical- or AUX-equipped TV, provided PCM output is available.”
Twelve South AirFly SE Bluetooth Audio Transmitter
The Twelve South AirFly SE is the easiest fit here when portability matters more than a full living-room transmitter. Its tiny, lightweight body connects to a 3.5 mm audio jack and sends sound to wireless headphones, making it handy for a TV with a headphone output as well as airplane screens and gym equipment. With over 20 hours of battery life and the option to use it while charging, it avoids the need to keep a wall-powered adapter beside the source.
That convenience comes with narrower TV compatibility than the SOOMFON BT17 or 1Mii B06TX+, both of which accept several wired audio formats. The AirFly SE has no optical, RCA, or coaxial input, and the supplied details do not list simultaneous connection to two headphones. I would choose it for one listener moving between 3.5 mm sources, not as a shared-TV adapter with advanced audio options.
Pros:- Compact and lightweight for travel
- Over 20 hours of stated battery life
- Can operate while charging through the included USB-C cable
- Works with wireless headphones and 3.5 mm audio sources
Cons:- Requires a 3.5 mm audio output on the source
- Does not offer the optical, RCA, or coaxial inputs of the SOOMFON BT17 and 1Mii B06TX+
- The supplied product data does not specify dual-headphone transmission
Best for: Solo viewers who travel or move between TVs and other sources that have a 3.5 mm headphone jack.
Not ideal for: Households wanting two headphones at once or anyone whose TV lacks a 3.5 mm audio output.
- Bluetooth version:5.2
- Audio input:3.5 mm audio jack
- Battery life:Over 20 hours
- Power source:Battery powered; usable while charging
- Charging connector:USB-C
- Dimensions:0.38 × 1.25 × 1.75 in
- Weight:13.61 g
- Warranty:1 year manufacturer
Our verdict“Choose the AirFly SE for portable, single-listener use with a 3.5 mm TV output, not for a multi-headphone home setup.”
SOOMFON Bluetooth 5.3 Transmitter and Receiver with aptX Low Latency
The SOOMFON Bluetooth 5.3 adapter is the most flexible choice here for someone who wants one device to handle both TV listening and Bluetooth playback through a wired sound system. In transmitter mode, its 3.5 mm AUX input sends audio to as many as two headphones or speakers; in receiver mode, it brings Bluetooth audio to an AUX-equipped stereo. That two-way function gives it a broader role than the transmitter-only 1Mii B06TX+.
Its aptX Low Latency support and stated latency as low as 40 ms can help keep speech aligned, but the headphones must support the codec to get that benefit. The LCD and long battery life suit portable use, while the TV connection options are narrower than those on the SOOMFON BT17, which adds optical and RCA. It also lacks a microphone, Dolby audio, and separate volume control for two listeners.
Pros:- Transmitter and receiver modes support two distinct audio setups
- Transmits to two headphones or speakers in TX mode
- aptX Low Latency support with compatible headphones
- LCD, USB-C charging, and up to 23 hours of TX battery life
Cons:- 3.5 mm AUX is the only listed input, unlike the optical and RCA-equipped SOOMFON BT17
- Low-latency performance depends on compatible headphones or speakers
- No microphone, phone-call support, Dolby audio, or independent volume for two devices
Best for: Buyers who want a portable AUX-based adapter for TV headphones and occasional Bluetooth-to-wired-stereo playback.
Not ideal for: TV owners who need optical or RCA input, or listeners who require Dolby audio, calls, or independent headphone volume.
- Bluetooth version:5.3
- Modes:Transmitter (TX) and receiver (RX)
- Input:3.5 mm AUX
- Dual connection:Up to 2 headphones or speakers in TX mode
- Supported codec:aptX Low Latency
- Audio latency:As low as 40 ms
- Battery life:Up to 23 hours in TX mode; up to 17 hours in RX mode
- Charging:USB-C fast charging
Our verdict“Choose this SOOMFON when portable TX/RX flexibility and dual-headphone AUX transmission matter more than optical TV compatibility.”
Bluetooth 6.0 Transmitter and Receiver for Airplane, TV, and Gym
For TV viewers who want fewer charging interruptions, this adapter’s up to 24-hour battery life is its clearest advantage over the 1Mii ML300, which is rated for up to 18 hours. It also works as both a transmitter and receiver, so it can send TV audio to headphones or carry phone audio to a wired stereo. The included airplane adapter adds flexibility beyond a living-room setup, and the listing says it can pair with two headphones. Its USB-C charging time is listed at 1.5 hours. There are two cautions: the description gives conflicting Bluetooth versions, and lower-latency audio depends on compatible aptX headphones. I’d choose it for runtime and mixed-use flexibility, not if clear, consistent version details are a priority.
Pros:- Rated for up to 24 hours of battery life
- Transmitter and receiver modes support both headphone listening and wired stereo playback
- Listing says it can pair with two headphones
- Includes a dual-prong airplane adapter and USB-C charging
Cons:- Description lists both Bluetooth 6.0 and Bluetooth 5.4
- Low-latency performance depends on compatible aptX-LL or Adaptive headphones
Best for: TV viewers who want long listening sessions, occasional two-headphone sharing, and one adapter for home and airplane audio
Not ideal for: Buyers who need unambiguous Bluetooth-version specifications or rely on low latency with headphones that lack compatible aptX support
- Bluetooth:6.0 listed; description also mentions 5.4
- Modes:Transmitter and receiver
- Audio inputs:3.5 mm AUX and RCA
- Supported codecs:AAC, SBC, aptX Low Latency
- Battery life:Up to 24 hours
- Charging:USB-C; 1.5-hour charge time
- Weight and enclosure:50 g; CNC metal and ceramic glass
- Included accessory:Dual-prong airplane adapter
Our verdict“Choose this for unusually long battery life and flexible TV-to-headphone use, provided you can accept the inconsistent Bluetooth-version listing.”
1Mii Bluetooth 5.3 Transmitter and Receiver for TV, Airplane, and Two Headphones
The ML300 is the more compact, lighter choice for viewers who want to share TV audio without carrying a larger adapter. At 20 g, it weighs less than the 50 g Bluetooth 6.0 Transmitter and Receiver in this lineup, while still offering transmitter and receiver modes and support for two headphones. Its 3.5 mm and RCA connections suit many older TVs and audio devices, and aptX Low Latency can help reduce lip-sync delay when the headphones support it. The tradeoff is a shorter stated runtime of up to 18 hours, below both that 24-hour adapter and PinPure’s up-to-25-hour transmitter figure. I’d favor the ML300 for portability and a defined 5.3 specification, but not for TVs that lack analog audio outputs.
Pros:- Light 20 g body is easy to pack
- Transmitter and receiver modes add use beyond TV listening
- Supports two headphones and aptX Low Latency
- Up to 18 hours of battery life in either mode
Cons:- Transmitter use requires a compatible 3.5 mm or RCA audio output
- Battery life with two headphones connected is not specified
Best for: Travelers and TV viewers who want a lightweight adapter for analog-output TVs and occasional shared headphone listening
Not ideal for: Owners of TVs with only optical or HDMI audio output, or viewers seeking the longest stated battery life
- Model:1Mii ML300
- Bluetooth:5.3
- Functions:Transmitter and receiver
- Audio connections:3.5 mm auxiliary; 2 RCA supported
- Supported codec:aptX Low Latency
- Battery life:Up to 18 hours in transmitter or receiver mode
- Charging time:2 hours
- Dimensions and weight:1.96 × 1.37 × 0.31 in; 20 g
- Warranty:1 year
Our verdict“Pick the ML300 when low weight and two-headphone support matter more than the longer runtime offered by the Bluetooth 6.0 adapter or PinPure.”
PinPure Bluetooth 5.4 Transmitter and Receiver for Two Headphones
PinPure makes the most sense for viewers who want to check the adapter’s state at a glance and avoid frequent charging. Its LED display shows mode, connection status, and remaining battery, details the 1Mii ML300’s listed specs don’t provide. The stated runtime is also strong: up to 25 hours in transmitter mode and 23 in receiver mode, with support for two headphones. That gives it an edge over the ML300’s 18-hour rating for longer listening. The limitations are its single 3.5 mm audio connection and the listing’s warning against live music, instruments, and karaoke, where latency matters. I’d shortlist it for ordinary TV and movie listening, but buyers who need more defined codec support should compare its specs carefully before choosing.
Pros:- LED display reports operating mode, connection status, and remaining battery
- Supports up to two Bluetooth headphones
- Rated for up to 25 hours in transmitter mode and 23 hours in receiver mode
- Includes an RCA cable and airplane audio plug
Cons:- Uses a 3.5 mm AUX audio connection rather than listing optical input
- Not recommended for live music, instruments, or karaoke because of latency requirements
Best for: Movie and TV viewers who want two-headphone sharing, long stated runtime, and visible battery and connection status
Not ideal for: Musicians, karaoke users, or viewers who need optical TV input or clearly specified low-latency codec support
- Bluetooth:5.4
- Modes:Transmitter and receiver
- Audio connection:3.5 mm AUX
- Simultaneous headphones:Up to 2
- Battery life:Up to 25 hours TX; up to 23 hours RX
- Charging:USB-C
- Display and microphone:LED display; built-in microphone for hands-free calls
- Included accessories:USB-C charging cable, RCA cable, airplane audio plug, user manual
Our verdict“Choose PinPure for long TV sessions and visible status information, but skip it if your TV needs optical input or your use depends on low latency.”
Bluetooth 6.0 2-in-1 Transmitter and Receiver
This model covers the basic shared-listening setup without adding much complexity: connect an AUX or RCA source, pair two headphones in transmitter mode, and use the same device as a receiver for a speaker or car stereo. Its over-20-hour playback claim and 1.5-hour USB-C charge make it competitive with the ML300, though the 1Mii gives a more specific 18-hour rating and lists aptX Low Latency. This Bluetooth 6.0 adapter instead emphasizes auto-pairing and a built-in microphone; the supplied data does not name a low-latency codec. That gap matters to viewers sensitive to lip-sync delay. Its ABS enclosure keeps the design straightforward, but the listing also excludes Bluetooth hearing aids and several latency-sensitive uses.
Pros:- Transmitter and receiver modes cover TV listening and audio playback through wired systems
- Connects two headphone sets in transmitter mode
- Over 20 hours of playback with a listed 1.5-hour full charge
- Auto-pairing and a built-in microphone add convenience
Cons:- Not compatible with Bluetooth hearing aids
- Listing does not specify aptX Low Latency or another low-latency codec
- Not suitable for live music, instruments, karaoke, or 2.4G-sync devices
Best for: Viewers who want an uncomplicated Bluetooth 6.0 adapter for sharing TV audio with a second headphone listener
Not ideal for: People using Bluetooth hearing aids or viewers who need named low-latency codec support for lip-sync-sensitive watching
- Bluetooth:6.0
- Modes:Transmitter and receiver
- Audio connectors:RCA and USB-C
- Audio sharing:Two headphones in transmitter mode
- Battery life:Over 20 hours
- Charging:USB-C; full charge in 1.5 hours
- Microphone:Built-in
- Enclosure:ABS
- Certifications:FCC, CE, RoHS, BQB
Our verdict“Choose this for straightforward dual-headphone sharing and long playback, but pick the 1Mii ML300 if named aptX Low Latency support is a priority.”
1Mii B06TX Bluetooth 5.3 Transmitter for TV, Supports 2 Headphones or Speakers
Unlike the other four picks, the B06TX is a transmitter-only adapter; it cannot receive Bluetooth audio for playback through a wired stereo. In return, it offers the broadest stated selection of TV inputs here: optical, coaxial, RCA, and 3.5 mm AUX. That makes it a better fit for a TV whose audio output rules out the analog-only PinPure or 1Mii ML300. It can send sound to two headphones or speakers at once, and its dual antennas are designed to extend range. The tradeoff is that the supplied product data gives no battery-life figure, so this is less suited to portable use than the rechargeable all-in-one options. aptX Low Latency also requires compatible headphones or speakers, so the codec name alone does not guarantee lip-sync performance.
Pros:- Accepts optical, coaxial, RCA, and 3.5 mm AUX audio
- Connects up to two headphones or speakers at once
- Supports aptX Low Latency and aptX HD
- Plug-and-play setup and dual antennas are designed to simplify connection and extend range
Cons:- Transmitter only; it cannot receive Bluetooth audio
- Low-latency playback requires compatible headphones or speakers
- Supplied specs do not state battery life
Best for: TV owners with optical or coaxial audio output who want a dedicated transmitter for two headphone or speaker connections
Not ideal for: Buyers who need receiver mode, battery-powered portability, or guaranteed low latency with headphones that lack aptX support
- Model:1Mii B06TX
- Bluetooth:5.3
- Audio inputs:Optical, coaxial, RCA, 3.5 mm AUX
- Simultaneous connections:Up to 2 headphones or speakers
- Audio technology:aptX Low Latency and aptX HD
- Antenna:Dual antenna
- Controls and setup:Push buttons, volume control, plug-and-play installation
- Enclosure and color:ABS; black
- Warranty:1 year
Our verdict“Choose the B06TX when your TV needs optical or coaxial input and you want a dedicated two-device transmitter, not an all-in-one portable adapter.”
How We Picked
I ranked these Bluetooth TV adapters for headphones by how directly each product serves a television setup: the usefulness of its audio connections, clarity of its operating mode, and support for one or two listening devices. I gave dedicated TV transmitters an advantage for a living room, while portable and dual-mode units earned consideration for flexibility across TVs, airplanes, cars, or other audio sources. I also weighed stated features such as aptX Low Latency, since delay can affect dialogue and lip-sync comfort.
The order reflects fit for the stated use case, not a claim that every product suits every TV. Product names and feature descriptions do not establish which cables are included, how a specific television routes audio, or whether a buyer’s headphones support a given codec. Those compatibility checks matter, so multipurpose features alone do not outrank a straightforward TV-oriented design. Where product details are limited, I avoid treating an unspecified connection, power method, or performance figure as a proven advantage.
Factors to Consider When Choosing Bluetooth Tv Adapters For Headphones
Before choosing a transmitter, start with the whole audio path: the TV’s output, the adapter’s input, and the headphones’ supported wireless features. A familiar Bluetooth version number does not answer every compatibility question. These checks help prevent buying a device that pairs successfully but cannot connect to the TV or deliver comfortable dialogue timing.
Match the Adapter to Your TV’s Audio Output
Look at the TV’s physical audio outputs before shopping, then match that port to an input the adapter actually supports. TVs may offer a headphone jack, RCA audio, or optical audio, and these connections are not interchangeable without the right input or converter. Do not assume that a product described as “for TV” includes every cable you need. Also check whether the television sends sound through that output while its built-in speakers remain active, since this varies by model and settings. If you use an external soundbar or receiver, confirm how the TV handles simultaneous audio output. Choosing based on the port you have is more useful than choosing by Bluetooth version alone.
Treat Audio Delay as a Headphone-and-Adapter Match
Dialogue that arrives late can be distracting, especially when watching close-ups or fast-paced content. Low-latency codec support can help, but the adapter and headphones need to share a compatible codec; a transmitter’s feature list alone does not guarantee a result. Check the headphone specifications as well as the adapter before paying extra for a codec-focused model such as the SOOMFON option with aptX Low Latency. Some TVs also provide audio-delay controls that may help adjust synchronization, though menus and available settings differ. Bluetooth performance can vary with distance, obstacles, and nearby wireless activity. If lip-sync sensitivity is a priority, favor a compatible end-to-end setup over the newest Bluetooth number on the box.
Decide Whether One or Two Headphones Will Be Used
Dual-headphone support is useful for watching together without raising the TV volume, but it adds another compatibility check. Verify that the adapter supports two simultaneous connections, not just pairing multiple devices one at a time. The two headphones may also need to support compatible audio features, and their volume controls may work independently or behave differently depending on the model. If only one person listens, paying for a second connection may bring little practical benefit. For shared viewing, consider how often both listeners will use it and whether either headphone frequently leaves the room. A dedicated dual-listener transmitter is often a clearer fit than a travel adapter chosen mainly for portability.
Choose Between a TV Specialist and a Multipurpose Adapter
A dedicated TV transmitter can simplify a home setup by focusing on sending television audio to headphones. A transmitter-and-receiver model adds flexibility: it may send sound from a TV or receive audio from another source, depending on its mode. That extra versatility can be useful if the same device will travel between home and other equipment, but it can add controls or mode-selection steps. Portable products such as airplane adapters have a different design priority from units intended to stay beside a television. Think about where the adapter will live and how often you will move it. If it will remain connected to one TV, prioritize a clear, suitable TV connection over features you are unlikely to use.
Check Power, Placement, and Everyday Setup
For a living-room adapter, power and placement affect whether the setup feels convenient after the first pairing. Check whether the product needs a separate power connection and whether the cable can reach an outlet near the TV’s audio output. A compact travel design may be easy to pack but less convenient if it needs frequent charging or sits awkwardly among home cables. Keep the transmitter where it can maintain a stable connection to the headphones, rather than hidden behind equipment or inside a cabinet. Consider whether you want the adapter to stay plugged in or move between devices. These practical details can matter more than a feature that is used only occasionally.
Spend for the Problem You Need to Solve
Extra features are worthwhile when they address a real use case: dual listening for two viewers, a suitable TV input for easier wiring, or compatible low-latency audio for dialogue synchronization. A multipurpose unit may be a better fit if you also want to use it with travel or other audio sources. On the other hand, a simple dedicated transmitter can be easier to operate if TV listening is the only goal. Avoid paying for a Bluetooth version number without checking connection type, codec compatibility, and simultaneous-device support. Compare what is included in the box with the cables your TV needs. The right choice is the one that solves your setup problem without adding steps you will not use.
Frequently Asked Questions
How can I tell whether a Bluetooth TV adapter will connect to my television?
Check the TV’s available audio outputs in its manual or on the back panel, then compare those ports with the adapter’s listed inputs. A headphone jack, RCA connection, and optical output require matching inputs or the right additional equipment. Also check whether the TV has an audio-output setting that must be enabled. If you use a soundbar, verify whether your TV can send audio to both the soundbar and adapter at once. Do this compatibility check before choosing based on portability or Bluetooth version.
Will any Bluetooth headphones work with these TV adapters?
Many Bluetooth headphones can pair with a transmitter, but that does not mean every feature will work across every combination. Codec-dependent benefits such as aptX Low Latency require compatible support from both the transmitter and headphones. Some adapters also have limits on simultaneous connections, so check the specifications if you plan to use two pairs. Pairing steps and available controls can vary by product. Confirm your headphone model’s Bluetooth and codec support before buying around a specific feature.
Can two people listen to the same TV through one adapter?
Some models in this lineup are described as supporting two headphones, including the Avantree Audikast 3 and 1Mii B06TX+. Check that the listing specifies simultaneous playback rather than simply remembering or pairing multiple devices. Shared listening can also depend on the headphones used, and the two listeners may not have identical volume controls or audio timing. If watching together is your main goal, make dual-headphone support a deciding feature rather than assuming every transmitter provides it. For solo listening, a single-headphone setup may be simpler.
What should I do if the picture and headphone audio are out of sync?
First, check whether your headphones and adapter share a low-latency codec; support on only one side is not enough. If both support it, confirm that the relevant mode is active and reconnect the devices. Your TV may offer an audio-delay adjustment in its sound settings, which can help with some setups. Distance and obstacles can also affect a wireless connection, so place the adapter where it has a clear path to the headphones. If timing still bothers you, a different headphone-and-transmitter combination may suit your viewing better.
Should I choose a dedicated TV transmitter or a travel adapter?
Choose a dedicated TV transmitter if the device will stay connected to a television and you want a setup centered on home listening. A travel adapter such as Avantree Relay or Twelve South AirFly SE is more appealing when portability and use with travel audio sources matter. Before using a travel-first model at home, verify that its connection method matches the TV and that its power arrangement suits long viewing sessions. A multipurpose transmitter-and-receiver can bridge both kinds of use, though it may involve more mode choices. Decide where you will use the adapter most often, then prioritize that setting.
Conclusion
For most home viewers, I’d start with the Avantree Audikast 3 as the best overall because it is positioned as a TV transmitter for two headphones. The 1Mii B06TX+ is another strong fit for buyers who want a dedicated TV transmitter with shared listening, while the SOOMFON aptX Low Latency model suits viewers whose headphones support that codec and who care about lip-sync. For beginners, I’d favor a TV-focused model with an input that directly matches the television rather than a portable adapter with extra modes. For value, compare the simpler dedicated options against your actual needs instead of paying for unused receiver or travel features. Choose Avantree Relay or Twelve South AirFly SE for travel-first use, and consider a multipurpose UGREEN, OiDiPi, or SOOMFON model if the adapter will serve more than one audio source. Before ordering, check the TV output, headphone compatibility, and whether you need one or two listening connections.
Fall Picks
fall essentials
As an affiliate, we earn on qualifying purchases.
