JBL Tune 660NC Review

JBL Tune 660NC Wireless Headphones Review

JBL is a popular name in the audio industry, and that’s all thanks to their quality and excellent-sounding products. Today, we’re focusing on one of their headphones, which we’ll feature in our JBL Tune 660NC Wireless headphones review. 

JBL’s products come in different price points, but even their budget-friendly products still offer quality sounds and performance. 

That’s just like their Tune 660NC wireless headphones which we’ll be focusing on in this review. In this JBL Tune 660NC Wireless headphones review, we’ll cover everything you need to know about this product.

These include its specifications, features, design, functions, and how well it performed during our tests. 

JBL Tune 660NC Wireless Headphones Packaging

We were excited when our package arrived for this JBL Tune 660NC Wireless headphones review. That’s because we wanted to immediately test and check out these mid-range headphones to see how good they were. 

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First off, the Tune 660NC wireless headphones came in your standard-looking JBL package which is pretty much basic and straightforward. 

Inside, you’ll find the Tune 660NC wireless headphones along with other accessories and documents. These are a quick start guide, USB Type-C to Type-A cable, a ⅛” TRS cable.

JBL Tune 660NC Wireless Headphones Review – Design and Functionality

This time, our JBL Tune 660NC Wireless headphones review will discuss the functions, design, and build of the product.

The Tune 660NC is a pair of on-ear wireless headphones that look sleek and simple. It features a narrow headband made of plastic and on each ear cup, you’ll find the JBL”s logo stamped.

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To note, these headphones are available in four different colours, including White, Black, Pink, or Blue. The headphones are sleek and stylish while the ear pads are soft while the adjustable headband feels smooth. Since it’s extremely lightweight, you’d forget that it’s on your head.

The Tune 660NC can also be folded for easy storage when you’re taking it elsewhere. Plus, the ear cups swivel to lay flat to make the headphones more compact.

We’re giving you all the important details about these headphones. That said, our JBL Tune 660NC Wireless headphones review will also discuss its controls. 

These headphones’ controls were good and user-friendly. All of these can be found on the right ear cup and it’s easy to distinguish each button.

The volume up and down buttons do more than simply adjust your audio’s volume level. You can press and hold one of these to skip tracks to the previous or next one. 

For the middle button, this is for playing or pausing your music, as well as answering and ending calls. Holding it down declines a call while double-tapping activates your smartphone’s voice assistant.

You’ll also find the power button and the ANC button on the right ear cup. When pressed once, it enables or disables ANC. But if you press it during a call, it mutes or unmutes your mic.

Each button is clicky and gives audible feedback. It also provides audio cues when you’ve reached the maximum or minimum volume, and when it’s paired via Bluetooth.

Key Features of the JBL Tune 660NC Wireless Headphones

What makes the Tune 660NC wireless headphones stand out from the crowd? Let’s find out as we continue with our JBL Tune 660NC Wireless headphones review. 

Active Noise Cancelling

These headphones have an active noise cancelling feature which is great for people who want to focus on their music listening. It’ll definitely keep out all the unwanted noise, allowing you to enjoy your audio to the fullest. 

JBL Pure Bass Sound

JBL’s proprietary Pure Bass Sound has been engineered to deliver impressively precise sound found in the world’s largest venues. The Tune 660NC reproduces the same JBL audio with punchy, deep, and powerful bass.

44-Hour Battery Life with ANC

Get up to 44 hours of playback time with active noise cancelling when using the Tune 660NC. With ANC disabled, you can enjoy wireless listening for up to 55 hours.

A quick 5-minute charge gives you additional two hours of battery life. Fully recharging the Tune 660N only takes two hours. For endless playback time, enjoy using the Tune 660NC in wired mode with its USB Type-C cable.

Google-enabled Fast Pair

With Fast Pair, the Tune 660NC wireless headphones immediately connect to your Android device once switched on. 

Foldable and Lightweight

Since it’s made from lightweight yet high-quality materials, the Tune 660NC is comfortable to wear. It also has a rugged construction that allows the headphones to fold and unfold for better portability.

Voice Assistant Support and Hands-free Calls

The ear cup button of the Tune 660NC gives you quick access to your smartphone or assistant. With that, you can simply talk and make various commands like making calls, playing a song, and more.

The Tune 660NC also has other convenient buttons that allow you to control sound and manage calls with ease.

Wireless Streaming

With Bluetooth 5.0 Enjoy streaming high-quality audio from your smartphone or tablet without messy and tangled cables.


Another important element of our JBL Tune 660NC Wireless headphones review is the specifications. So let’s focus on those now. 

These headphones make use of Bluetooth 5.0 and it has a 32mm driver in it. The driver has a 100dB sensitivity @ 1kHz / 1mW, while its dynamic frequency response ranges from 20Hz to 20kHz. For its impedance, it’s at 32 ohms. 

The Tune 660NC Wireless headphones are fairly weighted at 166g. So, wearing these for long periods will still remain comfortable, and that’s a good thing. 

Hands-on with the JBL Tune 660NC Wireless Headphones

This is the part of our JBL Tune 660NC Wireless headphones review where we see how it performed. Did it fare well during our tests, or are the other JBL headphones a better choice than this? Let’s find out. 

The JBL Tune 660NC wireless headphones’ audio profile was slightly V-shaped. It gives extra punch to some mixes while keeping vocals and lead instruments present and clear. Its slightly overemphasised mid-treble range added brightness to the sound.

We tested the Tune 660NC by listening to different music genres ranging from folk and pop to rock and electronic. From there, we noticed that these headphones were quite versatile and had a tight bass response with noticeable width. Plus, it had a crisp high end.

The headphones’ bass accuracy was great with an emphasis on the low and mid-bass ranges. This added to the music’s punch, thump, and rumble, giving more impact to the audio.

For the extra high bass, it offered warmth and boominess to the music we listened to.

The JBL Tune 660NC wireless headphones had an amazing mid accuracy. The range was well-balanced and even, making the vocals and lead instruments sound accurate, clear, and present. 

Mid-range had a slight sharpness and emphasis in it, bringing vocals, guitars, and drums to the forefront. This also made the audio sound more intense.

The Tune 660NC’s treble accuracy was good and well-balanced, making the vocals and instruments sound accurate and detailed. The mid-treble peak added brightness which could also produce harsh-sounding sibilants.

The Tune 660NC’s ANC feature was impressive. While the audio was playing, we didn’t hear our taps on the keyboard. It also blocked the voices of people who were talking next to us.

But like a lot of headphones with ANC, it didn’t isolate well from bass-range sounds like plane engines and rumbling buses. It performed well for blocking higher-pitched noise like a humming A/C unit and background conversation.

The ANC feature gave each song we listened to an uncluttered soundstage which improved the overall audio quality.

The integrated mic of the JBL Tune 660NC wireless headphones performed well. We recorded our talking voices which sounded thin but clear, audible and easy to understand. 

Its noise handling was average, but we have no complaints since these headphones weren’t designed for streaming or recording.

The Tune 660NC’s Bluetooth connectivity was great. We were able to pair the headphones with two devices at once, and switching between the two was seamless. We didn’t have to reconnect the headphones with our smartphone or computer which is a common issue in other headsets.

When it came to latency, it was low when connected to iOS but somewhat high with Android. Its latency in Android can be an issue when used for watching videos or playing games. But of course, anyone’s experience may vary since some apps and smartphones compensate for it.

JBL Tune 660NC Wireless Headphones Review Summary

The JBL Tune 660NC is a great pair of wireless headphones for various uses. It has a long battery life and its V-shaped audio profile makes it suitable for various genres and content. 

Although it lacks customisation options, it has great features like multiple device pairing and easy switching between phone and computer. Plus, it supports wired connectivity so you can use them even when it runs out of charge.

Overall, it’s a great headset that we highly recommend for casual use. If you want to have JBL’s Tune 660NC wireless headphones, it’s available for online purchase from the company’s official site