The Best Bluetooth Transmitter for 2023

These best Bluetooth transmitters will enable you to stream audio from non-Bluetooth sources seamlessly without breaking the bank.

The Best Bluetooth Transmitter for 2023

Finding a seamless way to transmit audio from a wired, non-Bluetooth device can be challenging. Luckily, the market is a wash with some of the best Bluetooth transmitter dongles and adapters that will give your older devices a new lease of life. The transmitter is connected to the headphone jack or audio output port of your TV or any other device. You can then pair with Bluetooth-enabled devices, such as headphones or speakers, that are in range.

There are different Bluetooth transmitters on the market, each offering a different set of features. There are small, portable variants that run on batteries and larger models that are meant to be placed near your TV. Check out our in-depth analysis of the best Bluetooth transmitters on the market if you want to cut the cord for good.

How We Picked

  • Easy Pairing and Switching

    Switching between transmitter and receiver modes, as well as multiple outputs, while successfully pairing with multiple devices, is a fantastic feature for Bluetooth transmitters. This increases their versatility and convenience, which is why we included them in our selection criteria.

  • aptX Low Latency

    A Bluetooth transmitter with aptX low latency makes it possible to reduce the delay between the audio being transmitted and the audio that's received. This is especially important when transmitting audio with video content because it ensures that the on-screen video and audio transmissions are synchronized.

  • Battery Life

    On a single charge, the majority of transmitters have a respectable playtime of up to 10 hours. However, you can opt for a model with a longer battery life if you intend to use it a lot.

  • Price

    Depending on their quality and features, Bluetooth transmitters range in price. We compiled our list with products that cut across several price ranges to make any purchase affordable for you based on your budget.

Our Top Picks

Best Pick

Avantree Oasis Plus Bluetooth Transmitter

Avantree Oasis Plus Bluetooth Transmitter

The Avantree has a touch-sensitive and easy-to-use control panel.

This transmitter supports acoustic transmission with pass-through, allowing you to listen to your TV's audio through a soundbar, external speakers, or wireless headphones. It also includes a dual-mode wired and wireless Bluetooth transmitter and receiver, as well as an additional aptX HD codec, 164-foot long-range, voice prompts, and volume control, all of which are compatible with your TV, computer, iPod, and home stereo.

Buy Now for $69.99

The Avantree connects and amplifies sound, making it perfect for those who want to watch TV in a social setting.

Runner Up

1Mii B03 Bluetooth 5.0 Transmitter

1Mii B03 Bluetooth 5.0 Transmitter

Although the 1Mii B03 transmitter is less expensive than our top pick, it is comparable in terms of features and quality.

The 1Mii B03 Bluetooth transmitter and receiver takes advantage of the latest Bluetooth 5.0 technology to allow you to wirelessly send and receive audio from any non-Bluetooth device to any Bluetooth-enabled speaker system. Even better, it supports both wired and wireless audio transmission simultaneously.

Buy Now for $54.79

The 1Mii B03 allows you to connect multiple Bluetooth headphones or speakers to your TV, AV receiver, radio, or other audio sources.

Most Cost-Effective

ZIIDOO Bluetooth 5.0 Transmitter

ZIIDOO Bluetooth 5.0 Transmitter

The prefect transmitter for listening to on the go.

ZIIDOO's Bluetooth 5.0 transmitter is equipped with aptX Low Latency technology, allowing for seamless transitions between transmitting (TX) and receiving (RX) high-quality stereo sound with zero lag. You can stream music from your mobile device to a wired set of headphones or a speaker without worrying about interference, and you can increase the reliability of your connections with other gadgets and boost the strength of your signals.

Buy Now for $16.99

The ZIIDOO Bluetooth transmitter has a compact form factor optimized for mobile convenience.

Almost Made The Cut

Nulaxy HD Long Range Bluetooth Transmitter

Nulaxy HD Long Range Bluetooth Transmitter

This transmitter’s effective radius is considerably larger than the typical 30 feet.

When set to TX transmitter mode, the Bluetooth transmitter can be used to broadcast audio from non-Bluetooth sources, including a TV, PC, computer, iPod, AV receiver, and more, to Bluetooth receivers and speakers. The Bluetooth Adapter, when switched to RX Bluetooth receiver mode, can be used with wired speakers, headphones, a home stereo, or a car stereo, and paired with a mobile device, tablet, laptop, Echo, Echo Dot, or any other Bluetooth-enabled device.

Buy Now

This Bluetooth transmitter's high-definition (HD) and low-latency (LL) codecs create a listening experience that surpasses that of CDs.

Everything We Recommend

Best Pick

Avantree Oasis Plus Bluetooth Transmitter

Avantree Oasis Plus Bluetooth Transmitter

The Avantree has a touch-sensitive and easy-to-use control panel.

$69.99

Buy Now

Runner Up

1Mii B03 Bluetooth 5.0 Transmitter

1Mii B03 Bluetooth 5.0 Transmitter

Although the 1Mii B03 transmitter is less expensive than our top pick, it is comparable in terms of features and quality.

$54.79

Buy Now

Most Cost-Effective

ZIIDOO Bluetooth 5.0 Transmitter

ZIIDOO Bluetooth 5.0 Transmitter

The prefect transmitter for listening to on the go.

$16.99

Buy Now

Almost Made The Cut

Nulaxy HD Long Range Bluetooth Transmitter

Nulaxy HD Long Range Bluetooth Transmitter

This transmitter’s effective radius is considerably larger than the typical 30 feet.

Buy Now

Who This Is For

As more and more manufacturers ditch the 3.5mm headphone port, wireless Bluetooth headphones and speakers are quickly becoming the de facto standard. Sadly, you can’t use them with an audio source that doesn’t have Bluetooth capabilities, such as the in-flight entertainment system, the gym’s machines, or an older smart TV.

This issue can be remedied with the use of the best Bluetooth transmitters, which enable Bluetooth connectivity in devices that otherwise wouldn’t have it. They accept an audio codec from the source and transmit it wirelessly to headphones or Bluetooth speakers. As such, these devices are great for anyone with a Bluetooth headset or speaker who wants to listen to their TV wirelessly.

Bluetooth Transmitter vs. Receiver

Anything that can broadcast a signal wirelessly is known as a transmitter. The term “receiver” is used to describe the equipment that picks up the transmitted wireless signal and decodes the data. The use of a receiver and transmitter is crucial for the operation of Bluetooth devices and, more importantly, for the enjoyment of high-quality sound by audiophiles. The two share certain similarities, but a receiver takes in Bluetooth signals while a transmitter sends them out.

Can it be multipurpose?

Yes, the best Bluetooth transmitters can be multipurpose. All of these adapters and dongles can transmit sound to your headphones wirelessly, and some of them can also receive sound from your phone and transmit it to a different set of headphones, a speaker, or even a car radio. For the sake of convenience, we decided to exclusively evaluate transmitter/receiver combos rather than transmitter-only versions because their prices are comparable.

Are BlueTooth Transmitters worth splurging on?

If you don’t have the means to link your older devices to play audio, investing in the best Bluetooth transmitter is worthwhile. However, don’t anticipate the finest possible sound quality or a completely reliable connection. If you want to enjoy the convenience and good audio quality shared on your Bluetooth devices, it is worth the money.

Why You Should Trust Us

We sifted through hundreds of the best Bluetooth transmitter dongles and adapters sold on sites like Amazon and Best Buy to find the ones with the highest customer reviews and decent capabilities. After sorting through numerous options, we selected the best Bluetooth transmitters that are suited for different devices, whether portable or not.

How We Picked

Easy switching and pairing

We didn’t include models that only connected to a single device in our analysis because the vast majority of them can pair with two Bluetooth receivers at once (your headphones and your partner’s, for example). We also considered their ability to switch between both available modes.

aptX low latency

To reduce latency to 40 ms or less, this streaming audio codec is supported by a wide variety of Android smartphones and some headphones. This eliminates the unsettling delay that can occur when using Bluetooth codecs like SBC while watching a video, ensuring that the audio follows the characters’ lips in perfect time. However, both the sending and receiving devices must be aptX Low Latency compatible for you to make use of its features.

Receiving and transmitting modes

In addition to transmitting sound to wireless headphones, many of these devices can also accept signals from your mobile device and relay them to an external audio system, such as a set of wired headphones, a speaker, or a car stereo. Since the cost of transmitter/receiver sets was comparable to that of transmitter-only devices, we only evaluated those that contained both modes.

Battery life

In addition to increasing the likelihood that your portable transmitter will be charged and ready to go whenever you pick it up, a longer-lasting battery will allow you to use it on excursions and throughout the week without having to worry about running out of charge.

Price

We examined each feature of these best Bluetooth transmitters against the cost, after which we cut back on some features to see which ones were basic enough to provide you with an excellent experience at a great cost. When that was done, we settled on a price range and chose the best transmitters from there.

Design/style

We compared each transmitter’s supplementary capabilities, such as its number of ports, additional features, and overall layout. More functionality and user-friendliness in a transmitter’s interface were preferred over others that were plain.

Durability

We considered the lifespan of the Bluetooth, the strength of the battery, the materials it was made of, and the manufacturer to be sure of durability and that your money will be spent on a device that will serve you for a long time.

Optical output

For models that are meant to sit on TV stands, we identified a few extra factors to think about. Instead of just the signal, we focused on testing only transmitters with optical audio input and output, which would let the sound get to your soundbar or other audio devices. We also wanted them to be able to wirelessly stream audio to the TV or soundbar at the same time.

Our Picks For You

Best Pick - Avantree Oasis Plus Bluetooth Transmitter

Best Pick

Avantree Oasis Plus Bluetooth Transmitter

Avantree Oasis Plus Bluetooth Transmitter

The Avantree has a touch-sensitive and easy-to-use control panel.

This transmitter supports acoustic transmission with pass-through, allowing you to listen to your TV's audio through a soundbar, external speakers, or wireless headphones. It also includes a dual-mode wired and wireless Bluetooth transmitter and receiver, as well as an additional aptX HD codec, 164-foot long-range, voice prompts, and volume control, all of which are compatible with your TV, computer, iPod, and home stereo.

Buy Now for $69.99

Who It's For

If you own headphones that support aptX LL and are searching for a wonderful experience with your headphones and TV, this is a great choice. You get to transmit audio with almost no latency.

Why It's Great

The flexibility of this transmitter is one of its main strengths, making it one of the best Bluetooth audio transmitters for your home theater system. As opposed to other similar transmitters, this one supports a variety of connections, including RCA, AUX, and digital optical.

Potential Flaws

We noticed that without direct visual contact, the effective range is greatly reduced. Our alternative recommendation is the 1Mii B03 Bluetooth 5.0 Transmitter.

Other Features

The front panel of the device has four touch-sensitive buttons; volume, Bluetooth pairing and connection, and voice navigation. There are also a few LED indicators, including those for the Bluetooth codec, the linked headphones, the AUX/OPT source, the RX/TX mode, and the RX/TX mode (located above the buttons).

For audible instructions, there is a small speaker on the top of the transmitter. On the left, there is a basic LL/HD switch. You can reduce audio delay while watching TV by forcing the aptX LL codec, and vice versa when streaming music with aptX HD, though your headphones must support both codecs for this to work.

In case your TV only has a single optical output and you want to connect both the transmitter and your soundbar, the bypass function will come in handy. This function allows you to connect the soundbar to the transmitter, which then connects to the TV via the optical input on the transmitter (by using the optical output in the RX section). You'll be able to listen through your headphones and sound system simultaneously.

The Bluetooth technology used in the transmitter has a very long range. You should expect to have between fifty and one hundred feet of range indoors. In terms of Bluetooth audio coding, the Bluetooth chip supports a wide variety of profiles, including SBC, aptX, aptX LL, FastStream, and aptX HD. When set to transmit (TX), Oasis Plus can send sound to two sets of speakers. Once in RX mode, two Bluetooth devices can be associated with it.

Product Specifications:

Connectivity Technology: Bluetooth 5.0
Controller Type: Android
Special Feature: Touch-screen with Voice Prompt, Built-in volume control
Compatible Devices: Television, Tablet, Speaker, Smartphone
Connector Type: Bluetooth 5.0, Wireless, Optical, AUX, RCA
Audio Encoding: Stereo
Item Dimensions: 4.49 x 2.95 x 1.18 inches

Runner Up - 1Mii B03 Bluetooth 5.0 Transmitter

Runner Up

1Mii B03 Bluetooth 5.0 Transmitter

1Mii B03 Bluetooth 5.0 Transmitter

Although the 1Mii B03 transmitter is less expensive than our top pick, it is comparable in terms of features and quality.

The 1Mii B03 Bluetooth transmitter and receiver takes advantage of the latest Bluetooth 5.0 technology to allow you to wirelessly send and receive audio from any non-Bluetooth device to any Bluetooth-enabled speaker system. Even better, it supports both wired and wireless audio transmission simultaneously.

Buy Now for $54.79

Who It's For

1Mii's B03 is the way to go if you're seeking a more permanent solution to wirelessly transmitting audio from your TV or other home devices.

Why It's Great

When used in conjunction with aptX Low Latency headphones and speakers, you'll never have issues with out-of-sync audio. In addition to its receiver mode and high-quality sound, this transmitter is compatible with up to two sets of headphones and uses the aptX Low Latency standard. A TV-specific optical digital audio input and output lets you connect a soundbar, an AV receiver, or powered speakers for enhanced sound.

Potential Flaws

Its lack of a battery might be a problem for some, though it was an excellent choice. However, since the B03 has no specified warranty, you'll have to take your chances in the event of a malfunction. If you want a cheaper option, you may want to consider the ZIIDOO Bluetooth 5.0 Transmitter.

Other Features

The B03 does not have a built-in battery, but it is not a dealbreaker for a piece of equipment that will be kept in a rack. Using the aptX Low Latency codec, the B03 has the lowest latency of any transmitter we tested. It's not quite as good as having two people in the same room, but it's the closest you can get with one of these devices. The SBC codec was found to have a delay of 120 ms while testing. But that's still sluggish when watching TV, and it can be distracting to see actors' lips moving in time with the dialogue.

If your wireless headphones don't support aptX Low Latency and you're experiencing sync issues with your TV, connect the Bluetooth transmitter directly to the AV source device (if it has a 3.5 mm or optical audio output). The B03 also includes two optical digital audio connectors in addition to the standard 3.5 mm jack: one for connecting the device to a TV and the other for connecting it to an external sound system. With this setup, you can listen to sound from an external speaker by just toggling a switch, rather than having to unplug the B03.

Regarding audio quality, the B03's frequency response and gain were comparable to the rest of the units we evaluated. If you have headphones that are apt-HD compatible, you can enjoy even better sound quality with the B03 than with most other versions. Without a battery, you'll need to keep the accompanying Micro-USB cable plugged in, although any current TV with a USB port should be able to charge the dongle.

Product Specifications:

Connectivity Technology: Bluetooth 5.0, Auxiliary, USB
Controller Type: Android
Special Feature: Lip-sync, High-Def Audio, Simultaneous streaming
Compatible Devices: Television, Tablet, Speaker, Smartphone
Connector Type: Bluetooth 5.0, Bluetooth, USB, 3.5mm Jack
Audio Encoding: Stereo
Item Dimensions: ‎5 x 3.7 x 1.1 inches

Most Cost-Effective - ZIIDOO Bluetooth 5.0 Transmitter

Most Cost-Effective

ZIIDOO Bluetooth 5.0 Transmitter

ZIIDOO Bluetooth 5.0 Transmitter

The prefect transmitter for listening to on the go.

ZIIDOO's Bluetooth 5.0 transmitter is equipped with aptX Low Latency technology, allowing for seamless transitions between transmitting (TX) and receiving (RX) high-quality stereo sound with zero lag. You can stream music from your mobile device to a wired set of headphones or a speaker without worrying about interference, and you can increase the reliability of your connections with other gadgets and boost the strength of your signals.

Buy Now for $16.99

Who It's For

If you're looking for a cheap Bluetooth transmitter, look no further than the ZIIDOO Bluetooth Transmitter & Receiver. It's yet another tiny, battery-powered Bluetooth transmitter and receiver that can fit anywhere. This is an alternative option to consider if you need a Bluetooth device small enough to fit in your pocket.

Why It’s Great

The ZIIDOO Bluetooth Transmitter & Receiver has a range of up to 33 feet, but unlike the more expensive and sophisticated transmitters on this list, it only has an analog output (AUX and RCA) (10m). Lithium batteries are required but are included in the package. In spite of this, it is an excellent low-cost Bluetooth transmitter due to its dual functionality. It even has aptX LL support, so you won't miss a beat while watching TV.

Potential flaws

While this transmitter is great for the price, the limited range could be a major disadvantage. If you prefer a longer range, you should consider the 1Mii B03 Bluetooth 5.0 Transmitter.

Other Features

This is the cheapest Bluetooth transmitter we tested, and it has good quality for the price it offers. Additionally, the package comes with batteries.

As for the battery's runtime, the current timer is set to run for around six hours. However, the signal strength will decrease as the battery expires. That's a major performance detriment. However, we found that battery life can be prolonged by connecting it to a safe USB port for an extended period of time. If you're able to do that, you won't have to worry about the battery giving out.

This transceiver transmitter comes with a built-in microphone, which is a nice bonus. That's a perk that usually only comes with more expensive purchases, so it's great when you get it. It's a versatile device that can be easily switched between transmitting and receiving with the flip of a switch. Moreover, it does not have aptX support, which will negatively impact lip-sync. Additionally, the audio will only be played back in mono, which will not affect your watching pleasure.

Product Specifications:

Connectivity Technology: Bluetooth
Controller Type: Basic
Compatible Devices: Television, Mobile devices
Connector Type: Bluetooth, AUX, RCA
Audio Codec: aptX LL
Item Dimensions: ‎4.09 x 3.62 x 0.75 inches

Almost Made The Cut - Nulaxy HD Long Range Bluetooth Transmitter

Almost Made The Cut

Nulaxy HD Long Range Bluetooth Transmitter

Nulaxy HD Long Range Bluetooth Transmitter

This transmitter’s effective radius is considerably larger than the typical 30 feet.

When set to TX transmitter mode, the Bluetooth transmitter can be used to broadcast audio from non-Bluetooth sources, including a TV, PC, computer, iPod, AV receiver, and more, to Bluetooth receivers and speakers. The Bluetooth Adapter, when switched to RX Bluetooth receiver mode, can be used with wired speakers, headphones, a home stereo, or a car stereo, and paired with a mobile device, tablet, laptop, Echo, Echo Dot, or any other Bluetooth-enabled device.

Buy Now

Who It's For

The Nulaxy HD Long Range Bluetooth Transmitter is best for anyone who wants to enjoy Bluetooth transmission at home on a few devices with ease.

Why It's Great

The Nulaxy BR-04 is another option for long-range transmission. It's not the most aesthetically pleasing option, but it has a lot of useful functions for a low price. The range of this transceiver is nearly 100 feet, and it is compatible with both aptX LL and aptX HD.

Potential Flaws

The Nulaxy BR-04 is not portable or battery-operated. Since the transmitter will switch to another Bluetooth codec (SBC or aptX) if two headphones are paired with it and only one of them supports aptX LL, the audio delay will be further exacerbated in this scenario. Also, we noticed that the manufacturer used a complex button combination rather than adding a simple switch that would allow you to force a specific Bluetooth codec (aptX LL or aptX HD). We strongly recommend our pick or our cost-efficient option if you need a cheaper alternative.

Other Features

After testing this option, we found that the quality provided was below the price. In our tests, we found that the BR-04 may not be as aesthetically appealing, but it is small, unobtrusive, and performs reliably. The input/output mechanism and control method, power/pairing, source, and volume controls are the four buttons and indicators found on the top (device indicator, mode indicator, source indicator, and Bluetooth codec indicator).

The mode switch (RX/TX/Bypass) may be found on the right, while the AUX/OPTICAL source switch can be found on the left. It's a little confusing that there's a source button up top and a source switch on the side. There is one AUX and one optical port in each individual segment. Both the micro USB charging port and the Bluetooth antenna for greater range can be found on the device's rear.

The transceiver is Bluetooth 5.0 enabled and compatible with the industry-standard codecs SBC and AAC in addition to aptX, aptX LL, and aptX HD. In transmit (TX) mode, this transceiver may send audio to two headphones simultaneously if those headphones enable aptX Low Energy.

Product Specifications:

Connectivity Technology: Bluetooth
Controller Type: Amazon Alexa
Special Feature: Lip-sync, High-Def Audio, Simultaneous streaming
Compatible Devices: Television, Tablet, Speaker, Smartphone
Connector Type: Bluetooth, AUX
Audio Encoding: Stereo
Item Dimensions: 3.7 x 0.6 x 0.8 inches

Care and Maintenance

How to keep BlueTooth Transmitters clean

Just like any other electronic device, the best Bluetooth transmitters perform best in a cool and dry environment. Before attempting to clean the device, unplug it and make sure you don’t let it get wet. Avoid using any cleaning solutions that contain chemicals or detergents. At best, you may use a microfiber cloth or blower to remove dust.

Cord care

Every cable consists of many individual wires that are twisted together. Every cable, no matter how simple, has at least one copper wire protected by its plastic jacket. Keep the copper inside the wires safe by properly wrapping the cables while they are not in use. After you have your cables neatly coiled, you should attach them using a velcro tie or a twist tie salvaged from the devices’ packing. Also, be mindful of your cords at all times. The ends of cables are the most likely to break. This is due to the fact that the maximum pressure is applied at these connections. The cable is most easily moved around at its connectors. Avoid making it a habit to yank or bend plugged-in cables; doing so might harm the connection over time.

How to store when not in use

Place your transmitter in a cool, dry place when not in use, as it could be damaged if it were placed near a heat source. Also, make sure that it is protected from direct sunlight and high temperatures. Do not store the product where it could be knocked over or on a hard surface, as doing so could damage the internal circuit. Do not place anything on it, as this could cause a crack or damage it.