COWIN E7 vs. COWIN E9 Comparison
What is the difference between COWIN E7 and COWIN E9? Find out which headphone is better and their overall performance in the detailed comparison.
| Overview |
 COWIN E7 |  🏆 Winner
 COWIN E9 |
|---|---|---|
| Pricing | Original price was: $59.99.$49.99Current price is: $49.99. | Original price was: $169.99.$109.99Current price is: $109.99. |
| Summary | Best-Budget active noise-cancelling wireless headphones | The Best Cowin Active Noise Cancelling Headphones |
| Review Box | ||
| Technical Specifications: | ||
| Weight | 385 grams | 10.2 ounces |
| Product Size | 6.54 x 3.62 x 7.13 inches | 7.6 x 7.13 x 3.03 inches |
| Headphones Fit | Over-the-Ear | Over-the-Ear |
| Adjustable Headband | Yes | Yes |
| Materials | Good quality | Premium Quality |
| Color Available | Black, Red, Blue, Green, Purple & White | Black |
| Connection Type | Wireless Bluetooth | Wireless Bluetooth |
| Sound Mode | Stereo | Stereo |
| Noise Cancelling | Yes | Yes |
| Battery Life | 30 Hours | 30 Hours |
| Impedance | 16Ω | 32Ω |
| S N | ≥85dB | ≥100dB |
| Frequency Response | 20Hz-20kHz | 20Hz-20kHz |
| Power Supply | Lithium battery or Micro USB cable Audio source: iPhone, iPad, Samsung, Blackberry, Nexus, Smartphone, Computer, PC, Notebook, MP4, MP3, etc | — |
| Free Shipping | Yes | Yes |
| Wireless Range | — | 50 foot |
| Detailed Comparison Review: | ||
| Design & Comfort |  The Cowin E-7 is a beautifully crafted, very comfortable, noise-canceling headphone, and the sound quality is everything I had hoped for. It paired up quickly with my HP Laptop on the first attempt without any hesitation. The fit and finish are near perfect in my opinion. Cowin E7 Red Design The sound remained clear, crisp, and easy to listen to from the highest to the lowest volume setting. Cowin E7 has multiple colors: black, Red, Blue, Green, Purple & White. I like Red & Black very much. |  The Cowin E9 headphones are extraordinarily relaxed, even for prolonged put-ons. They feature a foam pad across the top and around the ears. The headphones pivot to modify to any length head. They without problems healthy all and sundry in my residence from my large head to my young son’s head. They have got a matte silver end and are fashionable. The earmuffs are incredibly comfortable, but we mostly like their SE7 headphones when it comes to comfort. |
| Conclusion | The Cowin E7 is the ultimate headphones for listening to music with a deep bass sound on a budget. Up to 30 hours of playtime wirelessly with premium quality active noise-canceling will blow your mind. The price is 100% worth the money and to build quality. It would help if you bought these headphones at the deal price right now. If you’re looking for better quality headphones then I would highly recommend their E9 headphones for more productivity and noise cancellations. Otherwise E7 or E7 pro are quite delicate to the price. Note! | So after giving them a real-world test. I hope you find this Cowin E9 Review helpful. If so, let me know by commenting. Which should you buy today? I highly recommend this Cowin E9 active noise canceling wireless Bluetooth headphones with microphones. It’s a solid pair of headphones for listening to music with deep bass sounds, traveling & more things to buy this one. Overall, they are the best Cowin headphones on the market right now! |
| Verdict & Action | COWIN E7 is closely matched with COWIN E9 across all key specifications and performance metrics. View Full Review | Choose COWIN E9 if you prioritize a roomier fit with better noise isolation and comfort, lightweight comfort for extended listening sessions, and optimized impedance that works great without a dedicated amp. View Full Review |
PROS & CONS COMPARISON
Side-by-side strengths and weaknesses evaluation
- Excellent build quality
- Active Noise Cancelling
- Price is affordable
- There is not a single thing bad I can say about this one
- Great design with comfort
- Premium sound quality
- Active Noise Cancellation
- Battery life is super
- 50 Foot Wireless Bluetooth Range
- Slightly plasticky build
- Uncomfortable for large head
Summary & Interactive Insights
Key Takeaways At-a-Glance
- Performance Tradeoff: COWIN E9 holds a clear advantage in Headset Size (7.6 x 7.13 x 3.03 inches), Weight (10.2 ounces), Impedance (32Ω), while COWIN E7 matches closely across other specifications.
- Pricing & Value: COWIN E7 is priced at $49.99, offering strong value per dollar, whereas COWIN E9 at $109.99 commands a premium for its feature set.
- Core Recommendation: choose COWIN E9 for headset size and weight.
COWIN E7 is best for:
Tailored for listeners who prioritize sturdy 385g build with premium materials, reliable 30-hour battery for daily use, wireless connectivity for cable-free convenience.
COWIN E9 is best for:
Tailored for listeners who prioritize ultra-lightweight 10g design for fatigue-free all-day wear, reliable 30-hour battery for daily use, wireless connectivity for cable-free convenience.
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Why is COWIN E9 better than COWIN E7?
Where COWIN E9 and COWIN E7 actually differ.
| Metric | COWIN E7 | COWIN E9 | Verdict |
|---|---|---|---|
| Connectivity Technology | Wireless Bluetooth | Wireless Bluetooth | EVEN |
| Bluetooth Version | — | 5.0 | EVEN |
| Driver Size | None / Not Specified | None / Not Specified | EVEN |
| Headset Size | 6.54 x 3.62 x 7.13 inches -1.06 in | 7.6 x 7.13 x 3.03 inches +1.06 in | |
| Weight | 385 grams +95.8g | 10.2 ounces -95.8g | |
| Impedance | 16Ω -2X | 32Ω +2X | |
| Sensitivity | None / Not Specified | None / Not Specified | EVEN |
| Battery Life | 30 Hours | 30 Hours | EVEN |
| Waterproof | None / Not Specified | None / Not Specified | EVEN |
| Special Features Availability | None / Not Specified | None / Not Specified | EVEN |
| Review Box Score | 8.5 / 10 -0.4 | 8.9 / 10 +0.4 | |
| Overall Score | 70/100 | 79/100 |
🏆 Our Winner: COWIN E9
Based on overall performance, specifications, and real-world value, COWIN E9 is the clear winner over COWIN E7.
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