Koss VC20 Volume Level Adjustment for Headphones

Item # SRSVC20
| Mfg # VC20
| UPC # 021299113936
Our Price: $9.49
Retail: $9.99 | You Save: 5%
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Provides convenient level adjustment from stereophone. Includes pocket/belt clip for comfortable cord positioning. Connects to any 1/8 stereophone jack.


  • 3.5 mm plug
  • 39 inch cord
  • 90-day Limited Warranty

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Product Warranty Information


All instruments in our catalogs and on our shopping site carry the manufacturers' warranties against defects in parts and workmanship. Should a defect occur within the manufacturer's warranty period, contact us immediately.

We will be glad to help facilitate the repair or replacement as specified by the manufacturer. The manufacturer will determine whether the defect is covered under their warranty; we do not make that determination.

Please note: U.S.-based manufacturers WILL NOT honor warranties for items sold and shipped outside the U.S. Also, if a school, school district, or board of education purchases an instrument and resells it to an individual, the manufacturer considers the warranty to be void. Warranties are extended only to the original purchaser!

All warranties, stated or implied are held with the product manufacturer and they vary from item to item. Consult the documentation that came with your product for details in addition to the information below.
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In 1953, John Koss began Koss Corporation by renting television sets to Milwaukee area hospitals, and soon turned his eye and ear to the budding Hi-Fi industry, creating the first Stereo- phone. Today, there is a quality Koss Stereophone for every personal listening need.