Product Information
Fine-tuned for the studio, the Koss Pro4S headphones get straight to the heart of the music.
Designed for the professional
From the robust construction to the precise and natural sound, every element of the Koss Pro4S headphones is crafted with the studio professional in mind. The flat response lets you hear the music precisely as created and, thanks to the generous comfort, you can listen for longer.
Precise, accurate sound quality
With an all-new SLX40 element, these pro headphones have an extended frequency response that lets you listen to the music’s every nuance. From the deepest bass to top-end detail, the Pro4S headphones deliver a precise and uncoloured sound for a true insight into the music.
D-profile earcups for professional comfort
The ergonomically designed D-profile earcups mimic the ear’s shape, creating the ideal seal for the most natural fit and consistent sound. Lightweight aluminium earcups with memory foam cushions make the Pro4S headphones supremely comfortable for extended listening sessions.
Pass-through for multi-headphone monitoring
Featuring dual entry points, you can connect the headphone cable to either left or right sides. Once the cable is attached, the opposite side automatically becomes an output, letting you daisy chain the signal for multiple headphones coupling – ideal for when there’s only a single headphone output, but two or more people need to listen in.
Robust construction
Engineered to survive the studio, the Pro4S uses an all-new integrated, metal-on-metal assembly.
Ideal for travel
Utilising a fold-flat design and with its detachable cable, the Pro4S studio headphones are ideal for travel. Supplied with a hardshell travel case, they’re perfectly protected when on the move.
Create, mix and monitor, hearing the true sound, with the Koss Pro4S.
Specifications
Reviews
Designed for the professional
From the robust construction to the precise and natural sound, every element of the Koss Pro4S headphones is crafted with the studio professional in mind. The flat response lets you hear the music precisely as created and, thanks to the generous comfort, you can listen for longer.
Precise, accurate sound quality
With an all-new SLX40 element, these pro headphones have an extended frequency response that lets you listen to the music’s every nuance. From the deepest bass to top-end detail, the Pro4S headphones deliver a precise and uncoloured sound for a true insight into the music.
D-profile earcups for professional comfort
The ergonomically designed D-profile earcups mimic the ear’s shape, creating the ideal seal for the most natural fit and consistent sound. Lightweight aluminium earcups with memory foam cushions make the Pro4S headphones supremely comfortable for extended listening sessions.
Pass-through for multi-headphone monitoring
Featuring dual entry points, you can connect the headphone cable to either left or right sides. Once the cable is attached, the opposite side automatically becomes an output, letting you daisy chain the signal for multiple headphones coupling – ideal for when there’s only a single headphone output, but two or more people need to listen in.
Robust construction
Engineered to survive the studio, the Pro4S uses an all-new integrated, metal-on-metal assembly.
Ideal for travel
Utilising a fold-flat design and with its detachable cable, the Pro4S studio headphones are ideal for travel. Supplied with a hardshell travel case, they’re perfectly protected when on the move.
Create, mix and monitor, hearing the true sound, with the Koss Pro4S.
