If you want to send TV audio to wireless headphones or speakers without the clutter of extra cables, a bluetooth transmitter with optical input is one of the simplest solutions.
These models are especially useful for home theaters, late-night viewing, and shared listening, where reliable sync and flexible connections matter most.
Best 10 Bluetooth Transmitter with Optical Input Picks for 2026
Budget-Friendly TV Upgrade
1Mii B06TX Bluetooth 5.3 TV Transmitter
- Supports optical, coaxial, RCA, and 3.5mm inputs
- Pairs with two headphones or speakers at once
- Includes aptX Low Latency and HD audio support
Best For: A low-cost optical TV transmitter for shared or private listening
Auracast-Ready Pick
Avantree Audikast 4 Bluetooth TV Transmitter
- Works with optical (TOSLINK) or 3.5mm AUX TVs
- Supports Auracast and classic Bluetooth modes
- Firmware upgradable for future compatibility
Best For: Buyers looking for an optical transmitter with Auracast support
Feature-Packed All-Rounder
SOOMFON BT17 Bluetooth TV Transmitter
- Supports optical, AUX, and RCA connections
- Dual headphone connection with LCD display
- Includes built-in volume control and cables
Best For: Users who want a versatile optical transmitter with extra controls
Low-Latency Dual-Headphone Option
Avantree Audikast 3 Bluetooth TV Transmitter
- Connects two Bluetooth headphones at once
- Works with optical or 3.5mm AUX TVs
- Has built-in volume control and aptX Adaptive support
Best For: TVs with optical output and two-person headphone listening
Home Theater Starter Pick
Compact Optical Transmitter for TVs
- Bluetooth 5.3 with aptX Low Latency support
- Optical, AUX, and RCA input options
- Includes cables and auto re-connection
Best For: Single-stream TV listening with optical PCM audio
Dual Listener Pick
Long-Range TV Bluetooth Transmitter
- Pairs with two headphones or speakers at once
- Optical, AUX, and RCA inputs with volume control
- Up to 100 ft range with aptX Adaptive/HD support
Best For: Two-person TV listening with long wireless range
Feature-Rich Choice
TX/RX Bluetooth Adapter with LCD
- TX and RX modes for sending or receiving audio
- Optical and 3.5mm AUX inputs with dual-link pairing
- LCD display plus TF card music playback
Best For: Flexible home audio setups with TV and stereo use
Shared TV Audio
MEE audio Connect Bluetooth Audio Transmitter
- Optical, RCA, and 3.5mm inputs
- Streams to two headphones or speakers
- aptX Low Latency for compatible devices
Best For: shared TV listening with easy optical hookup
Long-Range TV Streaming
1Mii NightPair Bluetooth 5.3 Transmitter
- Optical, AUX, and RCA inputs
- Bluetooth 5.3 with up to 100 ft range
- Connects two headphones or speakers
Best For: long-range TV listening with two-headphone support
Most Versatile Pick
1Mii B03 Bluetooth Transmitter Receiver
- Works as both transmitter and receiver
- Optical, RCA, and 3.5mm support
- Can send audio to two headphones
Best For: mixed TV and stereo audio setups
Budget-Friendly TV Upgrade – 1Mii B06TX Bluetooth 5.3 TV Transmitter
If you want a bluetooth transmitter with optical input for a non-Bluetooth TV, the 1Mii B06TX is built for straightforward private listening. It supports optical, coaxial, RCA, and 3.5mm outputs, so it fits a lot of older TVs and home audio setups without forcing a full equipment upgrade.
Best For: TV viewers who want a simple, low-cost way to send audio to wireless headphones or speakers from optical or other common outputs.
Pros:
- Works with optical, coaxial, RCA, and 3.5mm audio outputs
- Can pair with two headphones or speakers at the same time
- Includes aptX Low Latency and HD audio support
- Dual antenna design is aimed at longer range and reduced lip-sync delay
Cons:
- Low-latency performance depends on connected headphones or speakers also supporting aptX Low Latency
- It is a transmitter only, not a receiver
- TV optical or coaxial output settings must be configured correctly for use
The B06TX keeps the feature set practical: broad input support, dual-device listening, and easy plug-and-play operation. If you need an affordable optical option for everyday TV listening, it covers the basics well.
Auracast-Ready Pick – Avantree Audikast 4 Bluetooth TV Transmitter
The Avantree Audikast 4 is a bluetooth transmitter with optical input designed for buyers who want both classic Bluetooth and newer Auracast support. It connects to TVs with Optical (TOSLINK) or 3.5mm AUX output and is aimed at private TV listening with headphones or compatible hearing aids.
Best For: Users who want an optical TV transmitter that can work with Auracast-compatible headphones, speakers, or selected hearing aids.
Pros:
- Supports both Auracast mode and classic Bluetooth mode
- Works with TVs that have optical or 3.5mm AUX output
- Offers aptX Adaptive, aptX HD, aptX, SBC, and LC3 support
- Firmware upgradable for future compatibility
Cons:
- TVs with HDMI only will not work
- Soundbar passthrough setups are not supported
- Classic Bluetooth mode connects to only one device at a time
This model stands out if you want something more future-ready than a basic transmitter, but it does require careful compatibility checking before buying. For the right TV and audio gear, it offers a flexible path into Auracast and private listening.
Feature-Packed All-Rounder – SOOMFON BT17 Bluetooth TV Transmitter
If you need a bluetooth transmitter with optical input plus extra convenience features, the SOOMFON BT17 is built around easy TV listening. It supports optical, AUX, and RCA connections, adds an LCD display, and includes volume controls for a more hands-on setup.
Best For: Viewers who want a versatile optical transmitter with a display, dual-device support, and built-in volume control.
Pros:
- Supports optical, AUX, and RCA audio connections
- Can connect two headphones or speakers at once
- Includes an LCD status display and built-in volume control
- Comes with optical, AUX, RCA, and USB-C cables in the box
Cons:
- Uses SBC encoder format only
- Not suitable for karaoke or musical instruments
- Not compatible with devices that require a PIN code for pairing
The BT17 is a strong choice if you want a simple transmitter with more onboard controls than most budget models. Just make sure your TV is set to PCM when using the optical connection.
Low-Latency Dual-Headphone Option – Avantree Audikast 3 Bluetooth TV Transmitter
The Avantree Audikast 3 is a bluetooth transmitter with optical input made for private TV listening with two headphones. It works with TVs that provide Optical (TOSLINK) or 3.5mm AUX output and adds aptX Adaptive support, volume control, and long-range wireless transmission.
Best For: TV setups that need optical input, two-headphone support, and a transmitter with onboard volume control.
Pros:
- Connects two Bluetooth headphones simultaneously
- Works with optical and 3.5mm AUX TV outputs
- Includes built-in volume control buttons
- Supports aptX Adaptive for compatible headphones
Cons:
- Not compatible with HDMI-only TVs
- Optical use requires the TV audio setting to be set to PCM
- Depends on compatible headphones for the best aptX Adaptive experience
This is a solid pick if your priority is clean TV audio to two listeners with simple controls on the transmitter itself. It is a focused model, so it works best when your TV has the right optical or AUX output.
Home Theater Starter Pick – Compact Optical Transmitter for TVs
If you want a bluetooth transmitter with optical input for a simple TV-to-headphone setup, this HomeSpot model covers the basics well. It supports 3.5mm, RCA, and TOSLINK optical input, plus Bluetooth 5.3 and aptX Low Latency support for better sync during movies and video watching. Just note that optical use requires PCM output from the TV.
Best For: TV owners who want a straightforward optical transmitter for single-stream audio to Bluetooth headphones or speakers.
Pros:
- Supports optical TOSLINK, 3.5mm AUX, and RCA inputs
- Bluetooth 5.3 with aptX / aptX Low Latency support
- Includes optical and 3.5mm audio cables in the box
- Auto re-connection adds convenience for repeat use
Cons:
- Optical input works only with PCM audio format
- Single-stream version, so it is not built for dual headphone sharing
- Requires a compatible Bluetooth headphone or speaker for best sync
This is a practical pick if your TV already outputs PCM over optical and you want an uncomplicated wireless audio upgrade. Its strengths are compatibility and low-latency support, while the PCM limitation is the main thing to check before buying.
Dual Listener Pick – Long-Range TV Bluetooth Transmitter
This bluetooth transmitter with optical input is built for people who want to send TV or PC audio to two wireless headphones or speakers at once. It supports optical, AUX, and RCA input, plus Bluetooth 5.3 and aptX Adaptive, aptX Low Latency, and aptX HD for stronger audio quality and better lip-sync when your receiver supports it.
Best For: Families, couples, or anyone who wants to share TV audio with two Bluetooth devices and keep plenty of wireless range.
Pros:
- Connects to two Bluetooth headphones or speakers simultaneously
- Optical, AUX, and RCA inputs add flexible TV/PC compatibility
- Supports aptX Adaptive, aptX Low Latency, and aptX HD
- Up to 100 ft range in open areas and includes volume control
Cons:
- Needs an external 5V/1A USB power adapter
- Not compatible with hearing aids
- Dual-device use may fall back to standard aptX if codecs do not match
The 1Mii is the strongest choice here if dual listening and range matter most. It offers broader codec support than basic models, but you’ll want matching receiver support to get the best low-latency results.
Feature-Rich Choice – TX/RX Bluetooth Adapter with LCD
If you want a bluetooth transmitter with optical input that can also work as a receiver, this KAIY adapter stands out for flexibility. It supports TX and RX modes, lets you connect over optical or 3.5mm AUX, and adds an LCD display, adjustable volume, and TF card playback for a more versatile home audio setup.
Best For: Buyers who want one adapter that can send TV audio to headphones and also receive Bluetooth for an older stereo system.
Pros:
- Works in both transmitter mode and receiver mode
- Supports optical and 3.5mm AUX connections
- Dual-link pairing lets you use two headphones at once
- LCD display shows mode, pairing status, and volume
Cons:
- Not compatible with AirPods
- Low-latency performance depends on your headphones or speakers also supporting it
- Wall power adapter is not included
This is the most feature-packed option in the group if you want TX/RX flexibility plus local playback from TF cards. It is especially appealing for mixed home-audio use, but setup mode selection matters and the AirPods limitation is important to note.
Shared TV Audio – MEE audio Connect Bluetooth Audio Transmitter
If you want a bluetooth transmitter with optical input for TV audio, the MEE audio Connect is built around simple setup and flexible hookup options. It supports 3.5mm, RCA, and optical TOSLINK connections, and its aptX Low Latency support helps keep dialogue and lip sync aligned for compatible headphones.
Best For: TV viewers who want to share wireless audio with two headphones and prefer an easy optical setup.
Pros:
- Supports optical, RCA, and 3.5mm input for broad TV and device compatibility
- Can stream to two headphones or speakers at once with independent volume control
- aptX Low Latency support helps reduce delay on compatible devices
- Includes all cables and has a built-in rechargeable battery for flexible placement
Cons:
- Does not convert Dolby Digital, so optical users must switch TV output to PCM
- Best latency results depend on using compatible aptX Low Latency headphones
This is a practical pick if you want an optical-input transmitter that prioritizes easy pairing and shared listening. It is especially appealing for households that want private TV audio without a complicated setup.
Long-Range TV Streaming – 1Mii NightPair Bluetooth 5.3 Transmitter
The 1Mii NightPair is a bluetooth transmitter with optical input made for straightforward TV listening and long-range use. It connects through optical, AUX, or RCA, supports two headphones at once, and adds Bluetooth 5.3 plus codec support like aptX Adaptive and aptX HD for compatible gear.
Best For: Viewers who want a long-range optical transmitter for two-headphone listening and clear codec feedback.
Pros:
- Connects through optical, AUX, or RCA for broad TV compatibility
- Supports two Bluetooth headphones or speakers at the same time
- Bluetooth 5.3 and up to 100 ft range are designed for stable streaming
- Codec indicator helps you see the active audio mode at a glance
Cons:
- No built-in battery; it must stay powered by an external adapter
- Pairing two aptX HD or aptX LL devices reduces the codec to standard aptX
- Not intended for pairing to hearing aids
This model stands out if you want a simple optical-input transmitter with a clear status display and strong wireless reach. It fits well for TV setups where two listeners want private audio without much fuss.
Most Versatile Pick – 1Mii B03 Bluetooth Transmitter Receiver
The 1Mii B03 is a bluetooth transmitter with optical input that also works as a receiver, making it useful if you want one adapter for multiple audio jobs. In transmit mode it can send TV audio to two headphones, and its optical, RCA, and 3.5mm connections give it the flexibility to fit different home stereo setups.
Best For: Buyers who want one adapter for both TV headphone streaming and adding Bluetooth to wired audio gear.
Pros:
- Works in both transmitter and receiver modes
- Optical, RCA, and 3.5mm inputs/outputs support many setups
- Can stream to two Bluetooth headphones or speakers at once
- aptX HD, aptX Adaptive, and aptX Low Latency support are built in for compatible devices
Cons:
- Cannot operate in TX and RX modes at the same time
- Using two aptX LL headphones switches the codec to aptX for stability
- Range can vary based on walls, metal, Wi-Fi, and receiving device performance
If you want a more versatile optical-input Bluetooth adapter, the B03 is the most adaptable option here. Its transmit/receive switching and soundbar passthrough make it a strong fit for mixed-use home audio setups.
How We Picked the Best Bluetooth Transmitter with Optical Input
We focused on transmitters that support optical digital audio, because that connection is often the cleanest and most reliable option for TVs and media players. We also looked for low-latency codecs, dual-device support, straightforward pairing, and practical extras like volume control and display screens.
Quick Comparison
The best options in this category usually split into three groups: simple TV-only transmitters, more advanced aptX Adaptive models for better sync and sound quality, and 2-in-1 transmitter/receiver units for people who want extra flexibility. If you mainly watch video, low-lag performance should be a priority. If you want to use a Bluetooth Transmitter with Optical Input across multiple rooms or devices, a transmitter-receiver combo can be more useful.
Key Buying Factors for Bluetooth Transmitter with Optical Input
Audio Latency
For TV and movie use, low latency matters more than almost anything else. Look for aptX Low Latency, aptX Adaptive, or similar support if you want dialogue to stay aligned with the picture.
Connection Options
Optical input is the headline feature, but AUX and RCA inputs add compatibility with older TVs, soundbars, and stereo systems. More input options can make setup easier if your gear is mixed or older.
Number of Listeners
Many buyers want to connect two headphones at once. If you share your TV audio, confirm that the transmitter supports dual pairing and understand whether volume can be adjusted independently or only globally.
Range and Stability
A strong wireless range helps if you move around the room or listen from another seat. Wall materials, interference, and headphone quality can all affect real-world performance, so range claims are only part of the story.
Ease of Use
Features like LCD displays, physical buttons, and clear pairing indicators make daily use much simpler. For non-technical users, these details can matter as much as codec support.
Who Should Buy Which Bluetooth Transmitter with Optical Input?
If you want the most straightforward setup for TV audio, choose a model with optical input, low-latency support, and simple controls. If you need to connect two headsets for movie nights or shared viewing, pick a dual-headphone transmitter with strong codec support. If you want one device for both sending and receiving audio, a transmitter-receiver model is the most versatile choice. And if hearing-aid compatibility is important, look closely at Auracast or other assisted-listening support before buying.
