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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated April 10, 2024·
If you're looking for modern features like wireless connectivity, active noise cancelling, and app integrations with equalizer settings, the JBL Live 770NC would be the better option, as they also offer a better experience for air travel with their noise isolation. However, they are more expensive and have lower battery life without the case. On the other hand, the Koss Porta Pro is more budget-friendly, has a classic design with an open-back for natural sound leakage, and is lightweight and foldable for portability, but lacks noise cancellation, wireless functionalities, and is not optimized for calls or gaming. If you prioritize audio quality and portability over advanced features, and are okay with a wired connection, the Koss Porta Pro might be the more suitable choice. 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 770NC
- Excellent for air travel
Advantages of the Koss Porta Pro
- Very good for music
- Good for TV and video
Key differences
Music
7.4
8.2
The Koss Porta Pro is very good for music, while the JBL Live 770NC is good.
Gaming
5.6
6.4
The Koss Porta Pro is only fair for gaming, while the JBL Live 770NC is poor.
Phone Calls
5.2
4.3
The JBL Live 770NC and Koss Porta Pro are both poor for phone calls, though the JBL Live 770NC is somewhat better.
Podcasts and Audiobooks
5.9
6.8
The Koss Porta Pro is only fair for podcasts and audiobooks, while the JBL Live 770NC is poor.
TV and Video
5.8
7.6
The Koss Porta Pro is good for TV and video, while the JBL Live 770NC is poor.
Noise Reduction
7.0
2.5
The JBL Live 770NC is good for noise reduction, while the Koss Porta Pro is poor.
Battery
76.0 Hours
N/A
The JBL Live 770NC has 76 hours of battery life. The Koss Porta Pro does not have a battery.
Cost
$130
$49
$0
$50
$100
$150
$200
The JBL Live 770NC has a price of $130 and the Koss Porta Pro costs $49.
Build Quality
8.0
6.0
The JBL Live 770NC has very good build quality, while the Koss Porta Pro has only fair build quality.
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How the JBL Live 770NC and the Koss Porta Pro compare to other earbuds and headphones
Spec Comparison
 |  | |
| JBL Live 770NC | Koss Porta Pro |
GENERAL | |||
|---|---|---|---|
| Price | |||
$130 | $49 | ||
Brand | |||
Brand | JBL | Koss | |
Release Date | |||
Release Date | March 1, 2024 | January 1, 1984 | |
Form Factor | |||
Form Factor | Headphones | Headphones | |
Connectivity | |||
Connectivity | Wired + Wireless | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.5/10 | 8.3/10 | |
Phone Calls Score | |||
Phone Calls Score | 5.3/10 | 4.3/10 | |
Gaming Score | |||
Gaming Score | 5.6/10 | 6.4/10 | |
TV and Video Score | |||
TV and Video Score | 5.8/10 | 7.7/10 | |
Exercise Score | |||
Exercise Score | 6.1/10 | 4.2/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 76 Hours | N/A | |
Wireless charging | |||
Wireless charging | No | N/A | |
Charging time | |||
Charging time | 2 Hours | N/A | |
Bluetooth version | |||
Bluetooth version | 5.3 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | No | |
Noise Reduction Score | |||
Noise Reduction Score | 7/10 | 2.5/10 | |
Virtual Surround | |||
Virtual Surround | Yes | N/A | |
Android App | |||
Android App | Yes | N/A | |
iOS App | |||
iOS App | Yes | N/A | |
Mic Quality | |||
Mic Quality | 7/10 | N/A | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8/10 | 6/10 | |
Comfort score | |||
Comfort score | 7/10 | 7/10 | |
Size | |||
Size | Medium | N/A | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 220 Grams | 63.5 Grams | |
Microphone style | |||
Microphone style | Integrated | N/A | |
Shopping
Koss Porta Pro
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Dig into reviews and images
Headphones.com
Sebastian Taboada | February 2022
"It’s clear to see why these have been such a popular choice amongst listeners for nearly four decades. It’s a charming pair of headphones that delivers a truly enjoyable listening experience and one that I think punches well above its weight."
Get a great deal on the JBL Live 770NC or the Koss Porta Pro
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 Koss
Koss is an American headphone manufacturer established in 1953. In 1958, they created the first set of stereophones, that is headphones with stereo sound, and in 1984 they released the world-famous Porta Pro, a set of on-ear headphones that has remained essentially unchanged for more than 30 years and that is still made, sold and loved by many audio enthusiasts around the world today.
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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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