Expert reviews [9]
Total expert reviews: 9
- with a score: 4
- without a score: 5
| Highest score by Gearank | 92 |
| Average score based on 9 reviews | 81 |
| Lowest score by Gadgets 360 | 70 |
Score distribution:
| 80-100 | |
| 60-80 | |
| 40-60 | |
| 20-40 | |
| 0-20 |
No expert reviews linked yet for Koss PortaPro.
From Seller:
- Advanced build quality and engineering; Designed for studio tracking and mixing
- 40 millimeter drivers with rare earth magnets and copper clad aluminum wire voice coils
- Tune for enhanced low frequency performance
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From Seller:
- Ultimate sound and comfort for music lovers. Connectivity Technology: Wired
- KTC - remote and microphone control features made for iPod, iPhone, and iPod
- Adjustable Headband for maximum comfort
- Collapsible design for convenient storage, includes carrying case.
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