The Best FM Transmitter 2018 – Buyer’s Guide & Reviews

Last updated: Oct. 17, 2018

Best FM Transmitter

Who doesn’t like listening to music when traveling in a car on those long solitary rides? All modern day vehicles cater to this passion for travel and music by providing USB ports, Bluetooth, auxiliary ports in your car to help you enjoy music from your smartphone, tablet or any other gadget.

But what if your vehicle is old and doesn’t have the modern gadgetry to satiate your love for music? Enter FM Transmitter, a low cost, sleek device that uses the blank FM frequencies on your radio to play music.

An FM Transmitter achieves this by converting the audio input from a gadget like a smartphone or an MP3 player into an FM radio signal. These signals can then be played over a radio on a car or other portable radios as well.

Most FM Transmitters come loaded with features like digital display, noise cancellation, USB and auxiliary ports, and more. Hence, buying one that works for you is not an easy task.

The Best FM Transmitters

FM Transmitters
Features
Our Rating
  • Best in class LCD display that displays useful information
  • Crystal clear sound
  • Built-in Voltmeter

  • Compatibility with most devices in the market
  • Extra USB port to charge devices while driving
  • Above average display and tactical buttons

  • Good build quality
  • Convenience of extra USB port to charge devices while driving
  • Very good display supported by feel-good buttons
  • Lightweight, attractive, and portable design
  • Great sound quality
  • Easy to set up

  • Small size makes it very convenient to operate as well as store
  • Above average sound quality for the price it is being offered at.

FM Transmitter Reviews

In this section, we’ll review what we consider to be the top 5 FM Transmitters in the market today owing to their size, looks, features, and respective shortcomings. All of the following transmitters are very good on their own but score over one another in different areas. Let’s review them.

Nulaxy Wireless In-Car Bluetooth FM Transmitter

Nulaxy Wireless In Car Bluetooth-FM Transmitter

The Nulaxy Wireless In-Car Bluetooth FM Transmitter is a great looking device that leaves a lasting impression not just by its looks but also form and features. With an impressive feature list and a very competitive price, Nulaxy is way ahead of the competition as far as FM transmitters are concerned.

The most striking feature of the device is its ability to plug directly into a 12v socket. There are no wires required from the transmitter to the outlet.

There is a flexible connector connecting the transmitter to the plug and so you can move the transmitter to your desired location just by flexing/bending the connector just like a phone mount.

There’s an SD card that allows you to directly play music from the transmitter. The tactical buttons allow you to navigate through songs as well as frequencies.

The range of the transmitter is also might impressive going as low as 87.5 and as high as 108.0 Mhz. On the display screen, you can see the numbers for the incoming calls, song names, and the level of the car voltage.

Things we liked:

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    Best in class LCD display that displays useful information
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    Crystal clear sound
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    Built-in Voltmeter

Things we didn't like:

  • No power button. So it can drain the car battery if left turned on in the parked car.
  • It is a little hard to pull it out from the socket. Takes some getting used to.

With such features, design, and portability, the Nulaxy Wireless In-Car Bluetooth FM Transmitter makes for an excellent buy at the price it is being offered at.


VicTsing Bluetooth FM Transmitter

VicTsing Bluetooth FM Transmitter

The VicTsing Bluetooth FM Transmitter is a good looking device that packs a lot of features for the price. The list is long; 1.44 inches crisp display that displays the song names, phone numbers, voltage of the car battery among others, noise cancellation, good sound quality, and a quick charging port.

The VicTsing transmitter supports the hands-free technology and is compatible with most if not all android and iOS devices. The CVC technology allows suppression of noise and wind and that aids in greater clarity both while listening to phones and music.

Equipped with a fast charging 5v 2.1 A port, the device recharges at an impressive speed. The VicTsing Bluetooth FM Transmitter is very similar to the Nulaxy transmitter and if for some reason, you do not like the latter, VicTsing makes a strong case for itself.

Things we liked:

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    Compatibility with most devices in the market

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    Extra USB port to charge devices while driving
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    Above average display and tactical buttons

Things we didn't like:

  • The sound quality could have been better.
  • The adapter does not stay in the socket and comes out when the car experiences a bump.

JETech Wireless FM Transmitter

JETech Wireless FM Transmitter

The JETech Wireless FM Transmitter is an economical device that has the reputation for simply getting the job done without any extra set of features or design elements. While the design is a bit dated and simple, the build quality is quite sturdy and the display sharp and crisp.

The buttons feel tactical and ergonomically placed and can be used to tune in to FM frequencies ranging from 88.1 to 107.9. The device comes with an auxiliary cable and a very useful extra USB port that charges the device at an impressive speed.

If you are looking for a simple device doesn’t cost a lot and gets the job done, the JETech Wireless FM Transmitter is a great choice.

Things we liked:

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    Good build quality
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    Convenience of extra USB port to charge devices while driving
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    Very good display supported by feel-good buttons

Things we didn't like:

  • Outdated design
  • The adapter does not stay put in the socket

LDesign Bluetooth FM Transmitter

LDesign Bluetooth FM Transmitter

If you are design conscious and have an eye for well curated products, you’ll appreciate the LDesign Bluetooth FM Transmitter. Shaped like an L, it is not just uniquely designed but also has a small size and great aesthetics.

At 4.9 x 1.5 x 3.8 inches, the transmitter will easily fit into the regular pockets of your trousers or shirt. The transmitter has an excellent voice quality with advanced features like echo and noise cancellation (CVC) technology.

You can take a call with the built-in microphone and and at the same time enjoy music at low volumes. Such is the versatility of the LDesign Transmitter. Also equipped with a 5v USB port that supports quick charging, LDesign is a great buy for its unique design and user-friendly practical features.

Things we liked:

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    Lightweight, attractive, and portable design
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    Great sound quality
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    Easy to set up

Things we didn't like:

  • The buttons are awkwardly placed at the bottom. So you can’t see them.
  • When powered off using the button, doesn’t turn off the device, just the Bluetooth.

Aukey FM Transmitter

Aukey FM Transmitter

The Aukey FM Transmitter is a straightforward transmitter that operates through an auxiliary cable alone. It only requires a 12v outlet and connection to an audio device.

The LCD display shows you the selected frequency and you an use the buttons to navigate through the frequencies. It comes with a 12v power cord and a USB port that puts out 2.1 amps.

The Aukey FM Transmitter is extremely easy to use and is compatible with all android and iOS based phones and devices. At the price it is being offered at, you can’t go wrong with this transmitter.

Things we liked:

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    Small size makes it very convenient to operate as well as store
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    Above average sound quality for the price it is being offered at

Things we didn't like:

  • Build quality isn’t great.
  • There is a bit of radio interference when playing stations

Buying Guide

Bluetooth FM Transmitter

While the market is flooded with all kinds of FM transmitters, not all transmitters are created equal. Some are basic in features, others advanced, some are lookers while others plain and bland, some are low-cost while others are expensive. So how do you choose?

We recommend considering your requirements above everything else. And then there are certain other factors that you must consider:

What Are The Basic Features Of An FM Transmitter?

Access to channels: Your FM transmitter should be able to scan through any empty frequency that can be utilized for playing music. It should be able to do it on its own without your input.

Preset Stations: It should have adequate memory to store the stations. When you have stations stored, there is no need to search for them over and over again.

Charging: The transmitter should offer the ability to charge a device besides playing music through the radio.

Wireless: To the extent possible, the device should plug directly into the adapter or cigarette lighter port of your car. There should not be any wires for the purpose.

Power On/Off buttons: Most transmitters do not come with these buttons. However, availability of these buttons leads to a very significant convenience; you don’t need to take out the device from the socket when you are not listening to the radio.

If the buttons are not there, then you must take them out else they will keep consuming the power and battery without any use. In worst cases, they can even damage your cigarette lighter or the transmitter itself. Hence, we always recommend buying a device that has these buttons.

Do I Need To Be An Expert To Install The Transmitter?

FM Transmitter For Car

No. Most FM transmitters are extremely easy to set up and use. They only need a power source or a cigarette lighter connection in a car. On the other hand, you only need an auxiliary cable to connect them to the audio source.

The only things that remains to be done is to simply tune in to the frequency and enjoy the music.

Does The Range Of The Transmitter Determine The Transmission Quality?

Yes, it does. This is why you must carefully evaluate the range capability of an FM transmitter. Generally if the transmitter supports a range of 10 to 30 feet, it is adequate for the reception of good quality signals.

Different Types Of FM Transmitters

While most transmitters do the basic job well, there are certain FM transmitters that are a class apart due to better technology, ergonomics, and design. If you are specifically looking for the best FM transmitter for car or the best Bluetooth FM transmitter, we’ve listed the top choices for both the categories below.

The Best FM Transmitter For Car

Nulaxy Wireless In Car Bluetooth FM Transmitter

As we’ve been discussing, an FM transmitter can breathe a new life into your car or any vehicle’s audio system if it is not equipped with modern day technologies like Bluetooth. We are pretty certain that most of us carry a smartphone with a built-in MP3 player or even a standalone music player.

While there are several other ways to connect a vehicle’s audio system with a phone, an FM transmitter is the best and easiest way to achieve the same. They are easy to carry, connect, and are cheap.

From our roundup of the FM transmitters above, we strongly recommend the Nulaxy Wireless In-Car Bluetooth FM Transmitter. It is loaded with features; both Bluetooth and auxiliary cable for pairing the devices, slot for a micro SD card and a display that shows the names of the songs and incoming phone calls, among other things.

With so many features at a price that is extremely competitive, you just cannot go wrong with purchasing the Nulaxy Wireless In-Car Bluetooth FM Transmitter.

The Best Bluetooth FM Transmitter

VicTsing Bluetooth FM Transmitter

A Bluetooth FM transmitter is a very handy device for someone who wishes to connect to their audio device or smartphone through Bluetooth. This is particularly useful as it eliminates the need for an auxiliary cable.

To connect an FM transmitter, simply pair it to your audio device through Bluetooth and then select a vacant radio frequency on the transmitter. After that, all you need to do is tune your radio to the same frequency and enjoy the music.

From our roundup of the FM transmitters, We strongly recommend the VicTsing Bluetooth FM Transmitter. It has a nice range, robust hardware, and a flexible range of motion that allows you to position it in whatever direction you want. In addition, it has very nice display and dual USB chargers make it a perfect Bluetooth FM Transmitter.

Conclusion

FM transmitters have a huge market and understandably so. There are a lot of users out there who do not have the facility of Bluetooth in their cars and hence the transmitters are a blessing for them. However, considering there are so many of them in the market, buying one can be a very exhaustive and frustrating experience.

All the transmitters in our lineup are excellent for one reason or the other and provide a good range for different budgets. But there are two devices that make for an excellent value-for-money proposition and they are the Nulaxy Wireless In-Car Bluetooth FM Transmitter and the VicTsing Bluetooth FM Transmitter.

Both are extremely capable devices with identical features and performance and you can’t go wrong with either. However, Nulaxy narrowly surpasses VicTsing with its wireless capability as well as the best LCD display across the segment. There are very few devices in the market that provide good value for your money and the Nulaxy Wireless In-Car Bluetooth FM Transmitter is certainly one among them.

About the Author

Brian Wallace decided to put his fascination with radio devices to good use and started WalkieTalkieCentral.com, hoping that his knowledge on the topic will be helpful to others.

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