Television sets have come a long way in the past decade. In the past few years alone, we’ve seen touchscreen and “smart” TVs throughout the market. And one of the new technologies becoming popular with TVs are Bluetooth transmitters.
These can sync-up to other devices and play your favorite shows or audio recordings right to your TV set. They can also play certain radio stations and podcasts using your TV's speakers, as well.
Interested in adding a Bluetooth transmitter to your TV? Keep on reading to see which ones may best suit your specific needs.
What is Bluetooth, Exactly?
Before we go into what a Bluetooth transmitter is, you should know a bit of history on the technology itself. Because odds are, you might not even be aware that the Bluetooth is actually over three-decades-old.
Bluetooth was first invented in 1989 by scientists who worked for Ericsson Mobile. The idea was that this wireless connection could be of great use for field work.
In fact, the term Bluetooth comes from a play on the name of a 10th-century king, Harald “Blatand” Gormsson. He was credited with introducing the Christian religion to the Danish tribes. By doing so, he helped unite the region. A fitting name for a piece of technology that’s meant to bridge different devices together, don’t you think?
But it wasn't until the late-90s that the technology became popular. When Intel hired the former Ericsson Mobile scientist, they chose to market to the public. And now just two decades later, Bluetooth technology has become a mainstream staple.
What is a Bluetooth Transmitter?
A Bluetooth transmitter is a device that’s able to accept and translate specific radio waves into audio or visual content. These devices are usually quite compact and sturdy for their size. For portability, Bluetooth transmitters often include rechargeable batteries. Also, they tend to have small and easy-to-understand designs.
How Do Bluetooth Transmitters and Receivers Work?
Put simply: a Bluetooth transmitter uses radio waves instead of wires or cables to connect with things like cell phones, smartphones, and computers. By using a Bluetooth transmitter for your television, you can stream content from other Bluetooth-enabled devices.
Most Bluetooth transmitters don’t require complex software installations, either. Most can pair up with devices by the simple push (or swipe) of a button. To make things even more convenient, a lot of these also operate on battery power. Most come with rechargeable batteries, but others use either AA or AAA batteries.
What is VDC?
You should try to find out what the transmitter’s VDC (Volts of Direct Current) is before buying it. The VDC ranges will let you know how powerful its transmission and operating range is. The higher the VDC number, the more devices it can pair with at one time.
Also, a high VDC number will ensure the signal between devices stays constant. Only consider devices that have a VDC rating of then or more. For example, a Bluetooth transmitter that has a “12VDC” is a good buy.
Transmission Ranges of Bluetooth Transmitters
Bluetooth transmitters rely on their transmission ranges to pick up nearby compatible devices. Each Bluetooth transmitter’s range all comes down to its "Class level."
“Class 1” devices have a transmitting range of up to 330 feet. “Class 2” devices, on the other hand, can only transmit and receive signals from up to 33 feet.
The most common Bluetooth transmitters you’ll see on the market are Class 2 devices. These are good enough for most homes. But if you’re looking for one that can transmit signals from different rooms, opt for a Class 1 device.
What Can Affect a Bluetooth Device’s Transmission Range?
It should also be noted that outside influences can affect transmission ranges, too. Below are a few things that can shorten any Bluetooth device's transmission range:
If you’re worried at all about transmission range, there are frequency enhancing adapters on the market. These both amplify and broaden a deceives’ ability to receive and transmit frequencies.
But before buying, test out your Bluetooth transmitter in your home first. Like we said before: most of the ones on the market are adequate for in-home use. If you encounter problems with losing connection, a transmitter adapter can help.
Various Bluetooth Transmitter Pairing Abilities
Make sure you only buy a Bluetooth transmitter that can be paired with many types of devices. It should be able to pair with headsets, phones, and, of course, televisions. Don’t purchase ones that are only meant to be paired with one type of device. Even if you only plan on using it for TV purposes, you may sometime want to use it with a different kind of device.
Transmitting to Hearing Aids and Headphones via Bluetooth
Many Bluetooth transmitters can pair with Bluetooth-enabled hearing aids and headphones. If you need to pair with a Bluetooth-friendly hearing device or headphone set, make sure your transmitter supports them. Consider looking at transmitters that can pair with multiple devices at once, just to make sure any headphones or hearing aids aren’t causing a bottleneck.
Only Buy Current Bluetooth Models
There have been copious versions and styles of Bluetooth technologies over the years. When purchasing a Bluetooth transmitter for your TV, look at only new ones.
The most common version on the market right now is Bluetooth 4.0. This is backward compatible with older versions, right down to version 1.1.
In the coming years, Bluetooth 5.0 is expected to become a popular industry standard. But when it does, you can rest easy knowing that your 4.0-age devices won’t be obsolete.
Benefits of Using a Bluetooth Transmitter for Your TV
Using a Bluetooth transmitter for your TV can help in more than one way. Below are other benefits you’ll find when using a Bluetooth transmitter for your TV:
Multi-output Options When Using Bluetooth Transmitters
A Bluetooth transmitter can also be sued to do multi-link setups. This means that you could, in theory, link your TV up to other Bluetooth speakers using a transmitter. In fact, some transmitters can even sync up to things like Amazon’s Alexa and other AI technologies.
Things to Consider When Buying a Bluetooth Transmitter
Before purchasing a Bluetooth transmitter, it’s important to understand how you’ll use it. You’ll also need to be aware of certain device characteristics.
The two characteristics you’ll need to pay attention to the most are transmission range and latency. Transmitters with low latency will have the least lag, which you'll appreciate.
Depending on your home, transmission range might not matter as much. As a standard, most of these transmitters work within 33 ft of a Bluetooth-enabled device. Some devices can even work up to 160 feet away, but that's not always necessary.
Bluetooth transmitters usually include a USB charger with them. You can plug this into a power socket with a USB adapter or even computer USB slot to charge. Consider charging these using a USB-compatible portable battery pack if you plan on traveling with it.
A handful of Bluetooth transmitters also come with an array of features. Some incorporate a stereo jack connection, which helps save battery life. These "Aux connections" can also lower latency as well.
If you plan on using your Bluetooth transmitter on the go, make sure it has a long battery life too. Preferably, you’ll want one that has a 10-hour or longer battery life.
When shopping for a Bluetooth transmitter, take a good look at its construction. Make sure it feels solid for its size. Bluetooth transmitters for TVs should be compact.
These transmitters should also feature long charging cords and long battery lives. Most, thankfully, come with both.
Only buy ones that use ABS plastics and metals through the construction. Cheaper ones are more likely feature weaker plastics, so keep on eye out for that.
Also, it’s important to know where you intend to place the transmitter before shelling out your money.
We'd recommend measuring out the area you’re looking to put it to ensure your transmitter will fit. Doing this before buying will ensure your transmitter will fit where you want it.
Best Bluetooth Transmitter for TV Reviews
There have never been more Bluetooth transmitters on the market than there are today. But for your sake, we’ve done a some of the legwork for you and compiled a list of our favorites. Whether you're looking for a budget-friendly option or one with extended range, we have the pick for you. Here are our choices for a Bluetooth Transmitter, based on specific characteristics:
All said, setting an alarm clock is always a good idea. Below are a few tips to make sure you won’t hit the snooze button:
1. Best Overall Bluetooth Transmitter For Your TV
Avantree Priva III aptX LOW LATENCY Bluetooth 4.2 Audio Transmitter for TV
About: Between its low latency and its ability to seamlessly pair between different Bluetooth devices, the Avantree Priva III aptX LOW LATENCY Bluetooth 4.2 Audio Transmitter for TV is an all-around crowd pleaser.
This offering from Avantree uses low latency Bluetooth technologies to provide virtually no lag times. This will let you get the best out of your favorite movies and TV shows.
This Bluetooth transmitter is one of the world’s first to use a dual-link APTX technology, as well. All you need to know is that this means there’s entirely no sound delay between the transmitter and your TV.
Better yet, this transmitter also can pair with other devices around the home. Aside from TVs, PCs, portable workstations, MP3 players, and even speakers can sync-up to it. But for more straightforward operation, a 3.5 mm earphone jack is included. Pair with your TV’s white/red RCA sound out inputs for a less digitally involved setup. And with a long power cord, you have the option of placing this transmitter throughout the room.
The advanced Bluetooth 4.0-plus chip makes pairing quick and easy. Just slide the power button to “ON,” and the Avantree Priva III aptX LOW LATENCY Bluetooth 4.2 Audio Transmitter for TV will connect to any device within range. And with a transmission range of 100 ft, you can rest assured it can connect to a device in the next room.
With its sturdy design, easy to pair functions, and reliability, this Bluetooth transmitter from Avantree is our favorite all around pick.
2. Best Budget Bluetooth Transmitter For Your TV
Aluratek AIS01F I-Stream DockFree Bluetooth Audio Receiver
About: For those looking for an easy and affordable to turn your TV into a Bluetooth streaming device, this unit from Aluratek is one to consider.
By directly plugging this transmitter into an AUX jack, using the included AUX cable, you can stream your favorite content on your TV. Also, this transmitter can do the same thing for stereo systems, MP3 players, or smartphones.
The device features Bluetooth 3.0 technology, which is capable of streaming devices from up to 33 ft away. However, this transmitter uses Bluetooth technology that’s a generation behind most others. But for pure music streaming, it should work just fine.
If you’re tight on cash but want the convenience of streaming audio via Bluetooth, we’d recommend checking this budget-friendly option out.
3. Best Long Range Bluetooth Transmitter For Your TV
The Avantree Oasis LONG RANGE Bluetooth Transmitter and Receiver
If you have a big house or just don’t want to worry about transmission range, the Avantree Oasis LONG RANGE Bluetooth Transmitter and Receiver may be just what you’re looking for
Each unit comes with an Optical RCA 3.5mm audio jack for low latency, which makes the device able to transmit TV content with no sound delay.
This transmitter can also be used as a receiving device for other Bluetooth devices. In fact, it can even work with both Alexa and Google Home AI products, as well.
Buyers will also appreciate the transmitter Class 1 rating. This means that it can transmit and receive a signal up to 160 ft away. Also, this model from Avantree incorporates full-working voice prompts and LED markers. Combined, this makes operating the transmitter very straightforward.
If you want a Bluetooth transmitter with great range, we’d recommend this one from Avantree.
4. Best Bluetooth Transmitter For Your TV With Multiple Headphones
HomeSpot Bluetooth Transmitter for TV
This transmitter allows you to sync multiple devices at once, like Bluetooth headphones. Two Bluetooth earphones or speakers can use at the same time without issue.
For peace of mind, the HomeSpot Bluetooth Transmitter for TV is on standby for up to 140 hours. On battery alone, it can even operate for up to 8 hours while still being paired with up to two devices.
To operate, you can either charge the unit or leave it plugged into the wall. Just plug the USB-C charging cable into a USB wall adapter for charging or on-grid use.
Each unit is equipped with “aptX Low Latency technology.” This means you won't have much of an issue with Bluetooth audio delays. That means you can watch TV shows or movies without the dreaded lip-sync effect common with older high-latency Bluetooth transmitters.
Visually, you can tell when the device is working by the array of blue-lit LED icons. That way if you come across a problem, you’ll know precisely what’s wrong. Also, there’s a LED icon that displays charge status for your convenience.
Better yet, the HomeSpace Bluetooth Transmitter for TV can both transmit and receive signals from up to 90 ft away. All in all, this product is a homerun for those looking for an easy-to-use, no-fuss Bluetooth transmitter for your TV that can also pair with headphones.
5. Best Zero Latency Bluetooth Transmitter For Your TV
COULAX Bluetooth Transmitter and Receiver
About: This offering from Coulax is both small and convenient. It can also be used as either a transmitter or receiver.
Using Bluetooth 4.1 technology, it’s possible to match it with up to two different devices at the same time. But perhaps the best thing about this transmitter is its industry-leading low latency. With a maximum sound postponement of just 40 milliseconds, you won’t even be able to hear a slip-up.
Better yet, this wireless adapter can also operate on battery power. It can charge in as little as two hours and provide up to 15 hours of AUX playtime on a single charge. But even when operating wirelessly, you can expect at least 12 hours of operation.
However, take note of the following:
You have to wait at least 3 seconds after turning the device off to put it in transmitter-receiver mode. Setting it in this mode will allow you to both stream content to your TV while also letting the transmitter pair with Bluetooth speakers and other like devices.
Final Thoughts on Bluetooth Transmitters for TVs
With technology moving so fast these days, it’s hard to keep up on all the latest gizmos and gadgets. But one tech-savvy trend you should keep an eye on is Bluetooth technology. And Bluetooth transmitters are turning out to be a popular shopping list option for many TV watchers.
For the best overall experience, ease of use, transmission and receiving range, and low latency, we’d recommend the Avantree Priva III aptX LOW LATENCY Bluetooth 4.2 Audio Transmitter for TV. It uses one of the most up-to-date Bluetooth technologies available, for one. But it also has a sturdy and easy to use design. Setting up the device couldn't be easier, to boot.
But for those who are just looking for a no-frills audio Bluetooth syncing experience, opt for Aluratek AIS01F Bluetooth Audio Receiver. Its simple plug-and-play design makes using it a straightforward affair.
You’ll know which Bluetooth transmitter for your TV is right when the time comes. All we hope is that this guide not only gave you some insight on the technology itself but also helped hone-down your shopping list.