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Updated April 11, 2024·
Choosing between the JBL Live 670NC and Sennheiser Momentum True Wireless 3 comes down to your preferences and specific needs. If you prioritize active noise cancelling, longer battery life, and the ability to fold for easier carry, JBL Live 670NC is a strong choice; however, it fairs poorly for sound while gaming and watching TV. On the other hand, Sennheiser's earbuds offer very good sound quality across various content, lower weight, and features like sweat resistance, making them suitable for exercise. They also support low latency codecs, which is important for gaming. Both have good build quality and mic quality, but if you need a wired connection at times, JBL allows that flexibility. If you tend to make calls, listen to music, and value an immersive audio experience, Sennheiser might be your go-to, but if cost and versatile use including during air travel and commuting are your focus, consider JBL. 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 Live 670NC
- Good for phone calls
Advantages of the Sennheiser Momentum True Wireless 3
- Good for music
- Excellent for gaming
- Very good for TV and video
Key differences
Music
6.5
7.3
The Sennheiser Momentum True Wireless 3 is good for music, while the JBL Live 670NC is only fair.
Gaming
5.4
9.0
The Sennheiser Momentum True Wireless 3 is excellent for gaming, while the JBL Live 670NC is poor.
Phone Calls
7.4
6.7
The JBL Live 670NC is good for phone calls, while the Sennheiser Momentum True Wireless 3 is only fair.
Podcasts and Audiobooks
8.6
8.0
The JBL Live 670NC and Sennheiser Momentum True Wireless 3 are both very good for podcasts and audiobooks, though the JBL Live 670NC is somewhat better.
TV and Video
5.5
8.5
The Sennheiser Momentum True Wireless 3 is very good for TV and video, while the JBL Live 670NC is poor.
Noise Reduction
6.7
9.1
The Sennheiser Momentum True Wireless 3 is excellent for noise reduction, while the JBL Live 670NC is only fair.
Battery
65.0 Hours
7.0 Hours
The JBL Live 670NC has 65 hours of battery life. The Sennheiser Momentum True Wireless 3 has 7 hours of battery life.
Cost
$100
$250
$50
$100
$150
$200
$250
$300
$350
The JBL Live 670NC has a price of $100 and the Sennheiser Momentum True Wireless 3 costs $250.
Build Quality
8.0
8.9
The Sennheiser Momentum True Wireless 3 and JBL Live 670NC both have very good build quality, though the Sennheiser Momentum True Wireless 3 has somewhat better build quality.
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How the JBL Live 670NC and the Sennheiser Momentum True Wireless 3 compare to other earbuds and headphones
Spec Comparison
 |  | |
| JBL Live 670NC | Sennheiser Momentum True Wireless 3 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$100 | $250 | ||
Brand | |||
Brand | JBL | Sennheiser | |
Release Date | |||
Release Date | March 1, 2024 | May 1, 2022 | |
Form Factor | |||
Form Factor | Headphones | Earbuds | |
Connectivity | |||
Connectivity | Wired + Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.6/10 | 7.3/10 | |
Phone Calls Score | |||
Phone Calls Score | 7.4/10 | 6.8/10 | |
Gaming Score | |||
Gaming Score | 5.4/10 | 9.1/10 | |
TV and Video Score | |||
TV and Video Score | 5.5/10 | 8.6/10 | |
Exercise Score | |||
Exercise Score | 6/10 | 6.6/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 65 Hours | 7 Hours | |
Wireless charging | |||
Wireless charging | No | No | |
Charging time | |||
Charging time | 3 Hours | 1.5 Hours | |
Bluetooth version | |||
Bluetooth version | 5.3 | 5.2 | |
Case Battery Life | |||
Case Battery Life | N/A | 28 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 6.8/10 | 9.1/10 | |
Virtual Surround | |||
Virtual Surround | Yes | No | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 7/10 | 8/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8/10 | 8.9/10 | |
Comfort score | |||
Comfort score | 7/10 | 7.6/10 | |
Size | |||
Size | Medium | Medium | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 217 Grams | 5.8 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Shopping
Sennheiser Momentum True Wireless 3
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Dig into reviews and images
Major HiFi
Alex Schiffer | May 2022
"With the Momentum True Wireless 3, Sennheiser cements itself yet again as one of the go-to brands for wireless sound quality. It has a fun and engaging sound signature that has great bass and a great stage, accomplishing what only some of the best Bluetooth earphones can, and that’s clarity."
Get a great deal on the JBL Live 670NC or the Sennheiser Momentum True Wireless 3
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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