Koss Porta Pro®
Prices, specifications and measurements for Koss Porta Pro® (Headphones).
- Price: $49.99
- Retailer offers: 1
- Availability: In stock
- Grade: C+
- Last updated: 2026-10-17T08:06:23.524Z
Current retailer offers
- Koss $49.99; In stock; checked 2026-10-17T08:06:11.522Z View offer Provenance: public.price_listings; external ID porta-pro-black; connector unavailable
Known Specs
- Driver type
- Dynamic
- Fit
- On-ear
- Impedance
- 60 Ω
- Sensitivity
- 101 dB SPL/mW
- Frequency range
- 15 Hz – 25 kHz
- Connection
- Wired
- Plug
- 3.5 mm
- Cable length
- 1.22 m
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