The metal headband, foam pads and blue pressure slider are visible on this classic wired design, photographed in 2005. Photo: Malcolm Tyrrell, “Koss PortaPro.jpg”; source color adjustment by Hohum / Wikimedia Commons. CC BY-SA 3.0 (https://creativecommons.org/licenses/by-sa/3.0/). Source revision unchanged; resized and compressed for display under the same license.Image source: commons.wikimedia.org Original guide & image context
Koss Porta Pro
Black; Silver / On-Ear Headphone; standard wired single pair
Brand website reference price
$49.99 USD
Source: Koss USChecked
Reference only; the Keenrove sale price is not confirmed. This is not a checkout quote.
This item is not available to order yet. You can review the exact model and variant below.
The exact product
- Brand
- Koss
- Model
- Porta Pro
- Variant
- Black; Silver / On-Ear Headphone; standard wired single pair