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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated April 11, 2024·
If price is a major concern and you're looking for on-ear headphones with decent noise isolation and the flexibility of both wireless and wired use, the JBL Tune 660NC would be a smart choice. However, if you're seeking higher quality sound, especially for an active lifestyle with features like sweatproofing and a secure fit for exercise, as well as the added health tracking benefits, the Sennheiser Momentum Sport may justify the higher expense. The Sennheisers also offer better call quality and are geared toward immersive experiences in a variety of settings including gaming and air travel, despite the higher price tag. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the JBL Tune 660NC
- The JBL Tune 660NC has no clear advantages over the Sennheiser Momentum Sport.
Advantages of the Sennheiser Momentum Sport
- Good for music
- Good for phone calls
- Very good for gaming
- Good for TV and video
- Very good for exercise
- Very good for air travel
- Good for podcasts and audiobooks
Key differences
Music
6.1
7.5
The Sennheiser Momentum Sport is good for music, while the JBL Tune 660NC is only fair.
Gaming
5.4
8.8
The Sennheiser Momentum Sport is very good for gaming, while the JBL Tune 660NC is poor.
Phone Calls
5.1
7.0
The Sennheiser Momentum Sport is good for phone calls, while the JBL Tune 660NC is poor.
Podcasts and Audiobooks
5.7
7.8
The Sennheiser Momentum Sport is good for podcasts and audiobooks, while the JBL Tune 660NC is poor.
TV and Video
5.6
7.8
The Sennheiser Momentum Sport is good for TV and video, while the JBL Tune 660NC is poor.
Noise Reduction
6.0
8.0
The Sennheiser Momentum Sport is very good for noise reduction, while the JBL Tune 660NC is only fair.
Battery
42.0 Hours
6.0 Hours
The JBL Tune 660NC has 42 hours of battery life. The Sennheiser Momentum Sport has 6 hours of battery life.
Cost
$50
$330
$0
$100
$200
$300
$400
The JBL Tune 660NC has a price of $50 and the Sennheiser Momentum Sport costs $330.
Build Quality
8.0
9.0
The Sennheiser Momentum Sport has excellent build quality, while the JBL Tune 660NC has very good build quality.
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How the JBL Tune 660NC and the Sennheiser Momentum Sport compare to other earbuds and headphones
Spec Comparison
 |  | |
| JBL Tune 660NC | Sennheiser Momentum Sport |
GENERAL | |||
|---|---|---|---|
| Price | |||
$50 | $330 | ||
Brand | |||
Brand | JBL | Sennheiser | |
Release Date | |||
Release Date | February 1, 2021 | March 1, 2024 | |
Form Factor | |||
Form Factor | Headphones | Earbuds | |
Connectivity | |||
Connectivity | Wired + Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.1/10 | 7.5/10 | |
Phone Calls Score | |||
Phone Calls Score | 5.1/10 | 7/10 | |
Gaming Score | |||
Gaming Score | 5.5/10 | 8.9/10 | |
TV and Video Score | |||
TV and Video Score | 5.6/10 | 7.8/10 | |
Exercise Score | |||
Exercise Score | 6/10 | 8.5/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 42 Hours | 6 Hours | |
Wireless charging | |||
Wireless charging | No | Yes | |
Charging time | |||
Charging time | 2 Hours | 1.5 Hours | |
Bluetooth version | |||
Bluetooth version | 5 | 5.4 | |
Case Battery Life | |||
Case Battery Life | N/A | 24 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 6/10 | 8/10 | |
Virtual Surround | |||
Virtual Surround | No | No | |
Android App | |||
Android App | N/A | Yes | |
iOS App | |||
iOS App | N/A | Yes | |
Mic Quality | |||
Mic Quality | 6.8/10 | 8.5/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8/10 | 9/10 | |
Comfort score | |||
Comfort score | 6/10 | 7.6/10 | |
Size | |||
Size | N/A | Large | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 172 Grams | 6.8 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Shopping
JBL Tune 660NC
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Dig into reviews and images
SoundGuys
Chase Bernath | April 2023
"The JBL Tune 660NC is the best value you can get from a set of on-ear headphones. There's no companion app so you don't get many additional features, but everything the JBL Tune 660NC sets out to do, it does well. At this price, the JBL Tune 660NC is an easy recommendation for on-ear headphone lovers"
Sennheiser Momentum Sport
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Tech Radar
Amelia Schwanke | January 2024
"We hadn't been expecting a new pair of dedicated sports buds but the surprise was nonetheless exciting. I got to try out the new buds at CES 2024 and while they have stayed true to delivering that "signature" Sennheiser sound, with a wide soundstage and strong sense of detail, it’s the extra wearable tech inside them that stands out to me against the best workout headphones."
Get a great deal on the JBL Tune 660NC or the Sennheiser Momentum Sport
About JBL
JBL is an American audio equipment manufacturer. Owned by Harman International which is, itself, owned by Samsung Electronics. JBL markets a wide array of monitoring speakers, professional headphones and consumer market headphones and earbuds. It was founded in 1946 by James Bullough Lansing (whose initials give the company its name) and has become one of the most prolific audio companies ever. Their products were responsible for audio during the 1969 Woodstock Festival.
About Sennheiser
A family-owned company, Sennheiser is a German, high fidelity, audio equipment manufacturer founded in 1945. Their consumer audio division is now owned by the Swiss hearing aid and cochlear implant manufacturer Sonova. Sennheiser offers a wide variety of, very high quality, audio equipment solutions, from headphones to earbuds, full sets of monitoring speakers, amplifiers and microphones. They also make what is widely regarded as the best, and most expensive, headphones in existence, the HE-1 Orpheus, costing a whopping $59,000 dollars.
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