Customer Reviews for Koss VC20 Volume Control Hard Wire Dimmer
Item # : IM1T37728
Model # : VC20
The Koss® black headset/headphone volume controller provides convenient level adjustment from any stereophone.
- Headset/headphone volume controller offers convenient level adjustment from any stereophone
- 3.5mm plug connects to any stereophone jack and is suitable to use with all music players
Price is $7.46
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Over 30
2 reviews
Most helpful positive review
Posted Sep 17, 2016
The Koss VC20 Headset/headphone Volume Controller Black
I had my doubts that this product would perform all that well because of the inexpensive price but I was very pleasantly surprised that upon turning the volume up or down there was no compromise in quality. I use it with my TV plugged into the "audio out" in the back of the TV then the other end plugged into headphones. I needed a volume control because plugging my ...
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Audio Geek Fourier
This reviewer received a free product or coupon in exchange for an unbiased review of the product
Posted Dec 11, 2025
Great stuff
Unsurprisingly, it works as it should be. Surprisingly, it doesn't give any noise at all.
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Paula K.
Posted Sep 17, 2016
The Koss VC20 Headset/headphone Volume Controller Black
I had my doubts that this product would perform all that well because of the inexpensive price but I was very pleasantly surprised that upon turning the volume up or down there was no compromise in quality. I use it with my TV plugged into the "audio out" in the back of the TV then the other end plugged into headphones. I needed a volume control because plugging my ...
Read full review
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