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Koss Porta Pro

Availability

Released Jan 1, 1984

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Features

Wear style
Fits on-ear
Suitable usage: Home, Studio
Plug type
Wired connection
Cable length
120cm cable
Cable type
Straight cable
Double entry cable
Battery powered
No battery required
Battery replaceable
Non-replaceable battery
Foldable
Collapsible for travel
Weight (g)
Weighs 79g
Impedance (Ω)
60 ohms impedance