Shure SE215-CL-EFS

Shure SE215-CL-EFS – single dynamic-driver in-ear earphones, the entry point of the SE line, in clear finish. The design runs on a single dynamic driver with no passive crossover, avoiding the phase shifts typical of multi-driver setups and keeping a consistent, unified tone across the band. Passive isolation up to 37 dB and a detachable Kevlar-reinforced cable make the SE215-CL-EFS a practical starting point both for musicians moving up from consumer earbuds to stage monitoring and for everyday listening off stage.

Natural dynamics without a multi-driver crossover

A single dynamic driver responds to the input signal without splitting the band across separate diaphragms, so attack and decay stay coherent, without the phase shifts near a crossover point common to balanced-armature designs. That setup suits bass lines and kick drum monitoring, where a fast transient response matters, while keeping production cost down relative to multi-driver models without giving up basic tonal accuracy.

A swappable cable as the starting point for a bigger setup

The locking, 360-degree rotating MMCX connector lets you attach the RMCE-TW2 True Wireless adapter or the RMCE-BT2 Bluetooth cable down the line without replacing the earphones themselves, which matters when building out a monitoring setup gradually. The Kevlar-reinforced cable runs the full length of the assembly, cutting the risk of a broken conductor from daily packing, and the formable over-ear section keeps the earphones anchored during stage movement or exercise.

KEY FEATURES

• Single dynamic driver with no passive crossover
• Passive noise isolation up to 37 dB
• Kevlar-reinforced detachable cable with locking, 360-degree rotating MMCX connector
• Compatible with RMCE-TW2 (True Wireless) and RMCE-BT2 (Bluetooth) adapters
• Fit kit with silicone and foam sleeves in S, M, L
• Clear housing (CL finish) and carrying case included

TECHNICAL SPECIFICATIONS

• Transducer type: single dynamic driver
• Frequency range: 22 Hz – 17.5 kHz
• Sensitivity: 107 dB SPL/mW
• Impedance: 17-20 Ω
• Noise attenuation: up to 37 dB
• Cable length: 162 cm (64 in)
• Output connector: gold-plated 3.5mm
• Net weight: approximately 30 g
• Manufacturer warranty: 2 years