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What we think
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Updated April 11, 2024·
If budget is a concern, the JBL Live 670NC offers a lower midrange price and good comfort and controls, suitable for music listening and air travel, but its overall sound quality and performance for TV and gaming are less impressive. The Sennheiser Accentum Plus, while more expensive, delivers very good to excellent scores across most categories, including calls and gaming, thanks to features like AptX Adaptive codec for low latency, and superior build and mic quality. Choose the JBL for casual use and savings, or invest in the Sennheiser for broad use cases and higher quality experiences. 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
- The JBL Live 670NC has no clear advantages over the Sennheiser Accentum Plus.
Advantages of the Sennheiser Accentum Plus
- Good for music
- Excellent for phone calls
- Excellent for gaming
- Very good for TV and video
- Very good for exercise
- Excellent for air travel
- Excellent for podcasts and audiobooks
Key differences
Music
6.5
7.5
The Sennheiser Accentum Plus is good for music, while the JBL Live 670NC is only fair.
Gaming
5.4
9.1
The Sennheiser Accentum Plus is excellent for gaming, while the JBL Live 670NC is poor.
Phone Calls
7.4
9.2
The Sennheiser Accentum Plus is excellent for phone calls, while the JBL Live 670NC is good.
Podcasts and Audiobooks
8.6
9.3
The Sennheiser Accentum Plus is excellent for podcasts and audiobooks, while the JBL Live 670NC is very good.
TV and Video
5.5
8.8
The Sennheiser Accentum Plus is very good for TV and video, while the JBL Live 670NC is poor.
Noise Reduction
6.7
8.3
The Sennheiser Accentum Plus is very good for noise reduction, while the JBL Live 670NC is only fair.
Battery
65.0 Hours
50.0 Hours
The JBL Live 670NC has 65 hours of battery life. The Sennheiser Accentum Plus has 50 hours of battery life.
Cost
$100
$230
$50
$100
$150
$200
$250
$300
$350
The JBL Live 670NC has a price of $100 and the Sennheiser Accentum Plus costs $230.
Build Quality
8.0
8.9
The Sennheiser Accentum Plus and JBL Live 670NC both have very good build quality, though the Sennheiser Accentum Plus has somewhat better build quality.
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How the JBL Live 670NC and the Sennheiser Accentum Plus compare to other earbuds and headphones
Spec Comparison
 |  | |
| JBL Live 670NC | Sennheiser Accentum Plus |
GENERAL | |||
|---|---|---|---|
| Price | |||
$100 | $230 | ||
Brand | |||
Brand | JBL | Sennheiser | |
Release Date | |||
Release Date | March 1, 2024 | February 1, 2024 | |
Form Factor | |||
Form Factor | Headphones | Headphones | |
Connectivity | |||
Connectivity | Wired + Wireless | Wired + Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.6/10 | 7.5/10 | |
Phone Calls Score | |||
Phone Calls Score | 7.4/10 | 9.3/10 | |
Gaming Score | |||
Gaming Score | 5.4/10 | 9.1/10 | |
TV and Video Score | |||
TV and Video Score | 5.5/10 | 8.8/10 | |
Exercise Score | |||
Exercise Score | 6/10 | 8/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 65 Hours | 50 Hours | |
Wireless charging | |||
Wireless charging | No | No | |
Charging time | |||
Charging time | 3 Hours | 2 Hours | |
Bluetooth version | |||
Bluetooth version | 5.3 | 5.2 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 6.8/10 | 8.4/10 | |
Virtual Surround | |||
Virtual Surround | Yes | No | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 7/10 | 8.5/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8/10 | 8.9/10 | |
Comfort score | |||
Comfort score | 7/10 | 7.6/10 | |
Size | |||
Size | Medium | N/A | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 217 Grams | 227 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Get a great deal on the JBL Live 670NC or the Sennheiser Accentum Plus
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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This information was produced and vetted by the PerfectRec earbuds & headphones team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest earbuds or headphones information and makes it digestible for you.
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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