Empire Ears ESR MKII Universal Fit IEM

Description Empire Ears ESR MKII – Studio Reference, In Your Pocket The Empire Ears ESR MKII is a universal-fit in-ear monitor tailored for professional use and ultra-precise listening. With three proprietary balanced armature drivers and a 4-way synX crossover system powered by EIVEC MKII technology, the ESR MKII provides surgical imaging, lightning-fast transient response, and a flat, uncolored tonal profile that’s trusted by mastering engineers and audiophiles alike. Main Features: Triple proprietary BA driver configuration for full-spectrum reference sound Studio-grade tuning with ultra-flat, transparent response synX Crossover EIVEC MKII engine for superior phase coherence Aluminum shell construction with hand-finished faceplates Alpha IV 2-pin terminated, high-purity UPOCC copper cable Technical Specifications: Driver Configuration 3 Balanced Armature Drivers (1 LF, 1 MF, 1 HF) Crossover 4-way synX EIVEC MKII Frequency Response 10Hz – 40kHz Impedance 19.3Ω @ 1kHz Sensitivity 111dB SPL @ 1kHz, 1mW Connector 2-pin (0.78mm) with Alpha IV cable Housing Material Aluminum with acrylic faceplate Included Accessories Carry case, cleaning tool, multiple ear tips