Koss PRO4AA

Prices, specifications and measurements for Koss PRO4AA (Headphones).

• Price: $115
• Retailer offers: 1
• Availability: In stock
• Grade: Not measured yet
• Last updated: 2026-10-17T08:06:23.524Z

Current retailer offers

• Koss $115; In stock; checked 2026-10-17T08:06:11.522Z View offer Provenance: public.price_listings; external ID pro4aa; connector unavailable

Known Specs

Fit

Over-ear

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