Moondrop CHU II

The Moondrop CHU II is a high-quality in-ear monitor (IEM) designed to deliver exceptional sound clarity and detailed audio performance to audiophiles and casual listeners alike. It features a 10mm dynamic driver with an aluminum-magnesium alloy composite diaphragm, combined with an ultra-thin CCAW voice coil and a powerful Neodymium N52 magnet for enhanced rigidity and lightweight response. This results in extended treble and punchier bass with very low distortion for a refined listening experience.

The ear shells are made using Moondrop's advanced alloy casting technology, providing a durable and premium textured finish while ensuring a comfortable and secure ergonomic fit. The CHU II includes a CNC-machined brass acoustic nozzle with a replaceable multi-layer filter for precise sound reproduction and easy maintenance. Tuned to follow the VDSF target response curve, the CHU II offers a wide frequency response from 15Hz to 38kHz, low impedance of 18Ω, sensitivity of 119dB, and a distortion rate below 0.5%, ensuring rich, clear, and natural sound reproduction.

• 10mm Aluminum-Magnesium alloy composite diaphragm dynamic driver
• Neodymium N52 magnet and ultra-thin 0.03mm CCAW voice coil
• Frequency response: 15Hz to 38kHz (effective 20Hz-20kHz)
• Impedance: 18Ω ± 15%, Sensitivity: 119dB/Vrms @1kHz
• CNC-machined brass acoustic nozzle with replaceable multi-layer filter
• Ergonomic alloy casting shell for durability and comfort
• Detachable 0.78mm 2-pin cable connector with braided cable