KOSS
KOSS KSC21W SPORT CLIP PORTABLE HEADPHONE WHT LIGHTWEIGHT FOAM EAR CUSHION
Mfg Part Number: KSC21W , Item #: 2186737
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Price: $10.43
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Quantity:
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Last Updated: Aug 10, 2025
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, PO and Wire.
Enjoy high fidelity sound quality while remaining connected to the outside world with the Koss KSC21 clip headphones. These over-the-ear headphones deliver a wide-range, extended frequency response through soft, foam ear cushions that guarantee an open, hear-through sound. When you choose the KSC21, you're rewarded with the comfort of pivoting ear plates, and the great, crisp and clean Sound of Koss.
Main Specification
| General Information | |
| Manufacturer | Koss Corporation |
| Manufacturer Part Number | KSC21W |
| Manufacturer Website Address | http://www.koss.com |
| Brand Name | Koss |
| Product Model | KSC21 |
| Product Name | KSC21 Earphone |
| Product Type | Earphone |
| Technical Information | |
| Connectivity Technology | Wired |
| Cable Length | 4 ft |
| Sound Mode | Stereo |
| Impedance | 36 Ohm |
| Minimum Frequency Response | 50 Hz |
| Maximum Frequency Response | 18 kHz |
| Features | Lightweight |
| Features | Comfortable |
| Features | Pivot Mechanism |
| Earpiece | |
| Earpiece Design | Over-the-ear |
| Earpiece Type | Binaural |
| Interfaces/Ports | |
| Host Interface | Mini-phone (3.5mm) |
| Physical Characteristics | |
| Product Color | White |
| Form Factor | Supra-aural |
| Miscellaneous | |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | Lifetime |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
