ETYMOTIC ER2SE - Single Dynamic Driver Reference In-ear Monitor Earphones

ETYMOTIC ER2-SE

Wired reference earphones

Standalone category

Etymotic acoustic research focuses on noise-isolating in-ear earphones. ER4 MicroPro Series earbuds were the first earbuds with balanced armature technology to be recognized worldwide for the accuracy of sound and serve as a reference for all other earbuds. After more than 20 years, these reference-quality earbuds remain the most popular tool of choice for serious sound engineers, audiophiles and musicians.

The result of decades of research and development

World leader in sound reproduction

• Unmatched frequency response accuracy and sound quality - 92% + response accuracy 20Hz - 16kHz

• The only earbuds with balanced armature, precision-matched, custom-tuned drivers

• It has the highest output sensitivity in its class.

Features:

• Professional quality and reliability

• Precisely matched, custom-tuned drivers

• Precision-machined metal bodies with anodized surface

• Detachable, reinforced cable 1.5m long with 3.5mm gold-plated stereo plug and MMCX connectors

• Wide range of earmolds for proper sealing and comfort

Maximum noise insulation

• The first earbud that completely closes the ear canal

• 98% (35dB - 42dB) noise isolation

• Reducing external noise prevents hearing loss.

ETYMOTIC ER2 SE - wired reference earphones

The new ER2 SE delivers clear, accurate sound with dynamic drivers with nbrain powers. The ER2 SE offers Etymotic's renowned isolation with various joints that provides 35dB+ noise reduction, so you can hear every detail buried in the mix without turning up the volume to compensate for ambient noise. The ER2 SE's consistent frequency response is perfect for professionals and audiophiles.

For the headset to have 100% accuracy, the live performance recording must produce exactly the same sound on the eardrum as the original performance. To achieve this, it is necessary to take into account the acoustic properties of the ear. The acoustic resonance and horn effect of the ear reproduce the audio signal (2700 Hz) received in the open ear with high-frequency amplification to the sound heard on the eardrum during normal hearing.

Specifications

• Frequency response: 20 Hz – 16 kHz


• Transducers: High power moving coil dynamic driver


• Noise insulation: 35 dB with silicone earplugs, 42 dB with foam earplugs


• Impedance: 15 ohm @ 1kHz


• Sensitivity: 96 dB @ 1kHz, 1mW


• Maximum output (SPL): 120 dB


• Cable: Detachable cable with 3.5mm and MMCX connectors


• User replaceable ACCU filters: Yes


• Custom fit option: Yes

What's in the box?

• In-ear monitors


• Detachable cable with 3.5mm gold-plated stereo connector


• Earplugs selection: 4 pairs of Dual Flange silicones: S, M, L, XL. 2 pairs of triple flanges: normal and large. and 2 foam pairs: standard


• Filter removal tool and replacement filters that protect BA drives from earwax


• Shirt clip


• Zippered storage bag