Vintage KOSS PRO4AA Headband Headphones Adjustable Pro 4AA Original
Vintage KOSS PRO4AA Headband Headphones Adjustable Pro 4AA Original
USD 39.99 USD
Very clean pair of KOSS Pro-4AA headphones. Tested and working, but the bass level seems a bit muffled in higher bass listening.
Specifications
| Form Factor | Headband |
| Number Of Earpieces | Double |
| Model | Koss Pro/4AA |
| Connectivity | 6.35 mm (1/4 in) |
| Brand | Koss |
| Type | Ear-Cup (Over the Ear) |
| Color | Beige |
| MPN | PRO/4AA |
I like the ear-cup style because it blocks street noise and keeps you focused on the music.
