Description

Koss Plug Colors are wired in-ear headphones characterized by a simple yet effective design, with soft foam cushions that expand to fit the ear and improve isolation and sound quality. Thanks to their lightweight construction and vibrant colors, they are ideal for everyday music listening with smartphones, tablets, or portable players. Red color.

Key features

• Wired in-ear headphones with expandable foam cushions for a comfortable fit and acoustic isolation.
• Frequency response 10–20,000 Hz for full audio spectrum reproduction.
• Impedance 16 Ω and sensitivity 112 dB SPL/1 mW for effective volume with portable devices.
• Straight dual-entry cable ~1.2 m with 3.5 mm connector compatible with a wide range of sources.
• Vibrant coloring and urban style, perfect for casual listening on the go.

Recommended applications

Ideal for everyday listening and portability, Plug Colors headphones offer personalized comfort and effective acoustic isolation in a lightweight and colorful format, perfect for music, podcasts, and multimedia content with smartphones, tablets, and players with a 3.5 mm jack.

Technical specifications

• Type: Wired in-ear headphones with passive isolation
• Frequency response: 10–20,000 Hz
• Impedance: 16 Ω
• Sensitivity: 112 dB SPL/1 mW
• Distortion: < 0.3 %
• Cable: Straight dual-entry approx. 4 ft (~1.2 m)
• Connector: 3.5 mm TRS jack
• Design: In-ear with foam cushions, Red color