KOSS Porta Pro Black On-Ear Headphones Subwoofers while the proprietary COMPOSILEX 3

while the proprietary COMPOSILEX 3 insulation of this 23 gauge wire improves focus and clarity

Amplifier power - 8x50W @8Ω

In the box: Vogel's PTA 3105B desktop stand

In the box: pair of 400 mm vertical arms

Technical specifications: - Frequency Response: 60Hz – 20kHz - Sensitivity: 88dB - Impedance: 8 ohms - Power Handling: 40W – 100W RMS - Cut-out Diameter: 205 mm - Overall Diameter: 235 mm - Depth: 90 mm - Weight: Approximately 1

KOSS Porta Pro Black On-Ear Headphones Subwoofers while the proprietary COMPOSILEX 3The KOSS Porta Pro Black On Ear Headphones are lightweight, foldable headphones designed for high quality audio performance and portable listening. Iconic retro design with adjustable temporal pads for optimal comfort and fit Dynamic 40mm drivers deliver clear and balanced sound across a wide frequency range On ear design reduces external noise while maintaining breathability Collapsible and foldable structure for easy storage and travel Equipped with