COWIN E9 review – Why I choose Cowin E9?

COWIN E9 review – Why I choose Cowin E9?

Everybody loves a pair of fine quality of ANC headphones. They allow you to escape into your individual world, no matter how noisy it gets around you. The single issue is that most ANC headphones are costly and working strange. That is why we were glad to find the Cowin E9 active noise-canceling headphones which come at a fine price.

Cowin E9 active noise cancelling headphones

Now, we know that most users are not really familiar with the COWIN company which is why we decided to do some digging. We add their recent offering to the test to bring you this complete COWIN E9 review.

The Design of Cowin E9

Someone says that ear-cups are a little tight and I think so, but the padding will protect ears from some of the pinches. Only be aware that headphones are not your typical breathable ear cups and your ear may start feeling a bit warm after some time of listening. We also noticed while doing testing COWIN E8 that some of the parts are a little flimsy and cheaply formed.

Let More Comfort

COWIN E9 are some heavy-duty headsets and you will surely notice them when they are in your backpack. But COWIN made up for this by assuring that they are well comfortable to actually wear. This is entirely thanks to the padded ear cups which are cushioned in exclusive thick padding to protect your ears from the wiry frame.

Cowin E9 Review – Sound Performance and ANC

Cowin E9 Active Noise Canceling

When it comes to sound performance, the COWIN E9 is at its best. They come with strong bass, wonderful imaging, a balanced and super consistent mid-range, and strong overall sound performance. The small issue is with the bass. We noticed that it was hyped up and muddled to the point where the mid-range sounded cluttered and overwhelming, not to mention the muddy treble.

There is no vibrancy in the sound. In its place, we noticed a peak in sharpness at specific frequencies that means the COWIN E9 is not built for vocal-centric sound.

Though, COWIN E9’s sound profile is much more balanced than the COWIN E8. The lower treble is less pronounced while the mid-range (lower) is more pronounced. This means that the bass can be a little overpowering sometimes.

Highly improved ANC feature, COWIN E9 can work greater and significantly cancel sound for work, travel, and anyplace in between. Unique Quell’s airplane cabin sound, a busy office, city traffic we tested everywhere and headphones completely help you focus on what you wish to hear.


 Outstanding Features

  • Incredible by design – COWIN E9 headphones are extremely lightweight with really soft on the headband, while the folding build is made for saving your travel backpack space makes this ideal for travel.
  • Active noise canceling cut the noise – advanced ANC features make these headphones quell noise in almost every noisy spot. So you can completely focus on what matters your videos, songs, or movies.
  • True to life sound – clean bass, precise guitars, and super crisp percussion. Discover sound performance that brings out the finest in your listening including subtle details you might never ever noticed. Guaranteed by manufacturer proprietary best quality 40-mm huge aperture drivers.
  • Bluetooth 5.0 and CVC HD Calls. The Top-quality built-in microphones give CVC HD Phone calls, the high-class communications even in noisy or windy environments, which is suitable for you to communicate with others. And the latest Bluetooth 5.0 technology promises a fast and stable connection with your Bluetooth enabled devices.

The purpose for buying COWIN E9

purpose buying cowin e9

There’re many good reasons why buy COWIN E9:

  • Excellent wireless range without any problem and the best quality sound. They’re decent for many useful purposes.
  • Long-lasting battery life, so worries no more about the battery shortage during the long drive.
  • If you are heavy listeners and this is perfectly made for you, ear cups are soft and come with padded cushions.
  • If you lived in a noisy area, COWIN E9 headphone’s ANC feature can simply beat all their opponents single-handedly.
  • Solid warranty period (18 months) and quick response.

Cowin E9 Review – Compare Cowin E9 to Other Headphones

Cowin E9 Vs Cowin E8 Vs Cowin SE7 Vs Cowin E7 Pro

Cowin E9 active noise cancelling headphones

Cowin E9

Function: Active Noise Cancelling, aptX, aptX HD, aptX Low Latency, Wireless, Bluetooth 5.0 (transmission distance > 15m), AUX, Microphone, Hi-Fi Stereo, deep bass
Specs: dimension: 7.6″ x 7.13″ x 3.03″, weitght: 10.2 ounces, 40mm driver, 20 – 20KHz, imepedance: 16 ohm, S/N: ≥100dB, distortion: ≤1%, Noise Reduction Depth: 33dB, Battery: 800 mAh, 30H (playtime & talktime), charging time: 4H
Features: Foldable design, upgraded soft ear cushions


Cowin E8

Cowin E8

Function: Active Noise Cancelling, Wireless, Bluetooth 4.0, AUX, built-in mic, Hi-Fi Stereo, deep bass,
Specs: dimension: 6.5″ x 7.1″ x 2.4″, weight: 15.2 ounces, 45 mm driver, 20 – 20KHz, impedance: 32 ohm, S/N: ≥100dB, Noise Reduction Depth: 32dB, Battery 545 mAh, 20-hours (Bluetooth or NC mode), charging time: 2 – 3 hours
Features: Upgraded soft ear cushions, 90-degree rotation axis


Cowin SE8 Review

Cowin SE8

Specs: over-ear, dimension: 7.95″ x 6.1″ x 3.82″, weight: 1.56 pounds, playtime: 30-hours, driver size: 36mm large-aperture drivers(S/N: ≥85dB)
Features: hybrid digital noise-canceling, hi-fi stereo, deep bass, built-in mic, CVC HD call, wireless, Bluetooth 5.0, AAC audio code, foldable design, upgraded soft ear cushions, 18-month warranty


cowin se7Cowin SE7

Function: Active Noise Cancelling, aptX, Wireless, Bluetooth 5.0, built-in Mic
Specs: dimension: 7.48″ x 6.3″ x 2.95″, weight: 9.6 ounces, 40mm driver, 20 – 20KHz, S/N: ≥90dB, distortion: ≤0.5 %, Noise reduction depth: -32dB, Bluetooth transmission range: >15m, deep bass (90dB), battery: 800mAh, 50 hours (Bluetooth mode), 30 hours (Bluetooth + ANC mode), charging time: ≤3.5 hours
Features: foldable design,  Low Latency


buy cowin e7 pro

Cowin E7 Pro

Function: Active Noise Cancelling, Wireless, Bluetooth
Specs: dimension: 6.54″ x 3.62″ x 7.13″, weight: 12.8 ounces, 45 mm driver, 20 – 20KHz, 20 – 20KHz, impedance: 16 ohm, S/N: ≥85dB, Noise Reduction Depth: 30dB, Battery 800 mAh, 30H (Bluetooth mode), charging time:4H
Features: Upgraded soft ear cushions, Swiveling earcups: 90 degree


Cowin E9 ANC Headphoned Review – Verdict

Pros & Cons of Cowin E9

And the indispensable thing in this Cowin e9 review. Here are some of the good things and bad things of Cowin E9, some of these include the following:


  • Comfort and convenience with soft ear cushions.
  • Solid build quality.
  • Great battery life.
  • Wireless with Bluetooth 5.0.
  • Extremely comfortable earpad.
  • Excellent active noise-canceling.


  • Audio leak at high volume.
  • The headband felt a bit tough and sharp.

Final Verdict

If your complete focus is on sound performance and noisy environment. Then COWIN E9 noise-canceling headphones are perfect for you. For me, COWIN E9 headphones are one of the excellent noise-canceling headphones, and their price extremely decent which cheaper than other best noise-canceling like Bose QC35 ii or Sony WH-1000XM3. It comes with tons of advanced features that help you promote the premium quality sound experience.

Where to buy Cowin E9

Cowin E9 active noise cancelling headphones
Cowin E9 Active Noise Canceling Headphones
Over-ear headphones, redefining the standard of noise-canceling and offer sound quality
30 hours playtime, extreme soft with ear cushion padding



1 thought on “COWIN E9 review – Why I choose Cowin E9?”

  1. I’m a 75 year old with a spinal cord injury living in a veteran’s home so I have lots of time to listen to music and my iPad without disturbing my roommates. I purchased a set of e7 and wow for 60$ they sound terrific and comfortable but big and heavy laying in bed , I’ve tried Sony and other brands which I didn’t like spoiled by the e7. When I seen the e9 they looked more comfortable, so I bought a pair and got WOW again. Perfect for music, talk and movies or just when I want peace and quiet. Thanks for 2 good products now I have on for my iPad e9 and one for when I’m in my power chair e7.
    I’m going to recommend Cowin products to my fellow veteran’s.

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