Essential Sound

The wired CX 80S earphones from Sennheiser deliver a pleasant listening experience with an elegant design and durable build quality. They offer a balanced sound that is refreshingly natural and enjoyable. The CX 80S has stylish lightweight design that’s comfortable, incredibly portable and effortless to use, with an inline smart remote for easy call and music management.

Key Features

• Uncompressed and balanced Sennheiser sound for a unique listening experience
• Call & music management via smart remote
• 3 ear tip sizes for excellent fit and perfect ambient noise isolation

What’s In The Box

• CX 80S earphones
• 3 ear adapter sizes (S/M/L)
• Quick Guide
• Safety Guide

General Specifications

• Transducer Principle:  Dynamic, closed
• Pick-up Pattern:  Omni-Directional Microphone
• Ear Pad Material:  Silicone
• Ear Coupling:  Ear-canal
• Jack Plug:  3.5mm, angled
• Frequency Response:  17 – 20,000 Hz (-10 dB)
• Frequency Response (microphone):  100 – 10,000 Hz
• Microphone Sensitivity:  -42 dBv (1 kHz)
• Impedance:  28Ω
• Sound-Pressure-Level (SPL):  119 dB SPL @ 1 kHz, 1V RMS
• THD, Total Harmonic Distortion:  <0,5 % (1 kHz, 100 dB SPL)
• Cable Length:  1.2m, symmetric length
• Weight:  10g