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Product description

MOONDROP Quark2

Hi-Fi USB-C In-Ear Headphone Quark2

Quarks2 adopts a closed front cavity design with higher reliability and better sound isolation, refines the acoustic structure with the help of large-scale multi-physical field finite element simulation software, and utilizes a 7.8mm dynamic driver specially optimized for the cavity structure.

The closed front cavity design offers the physical conditions of pure-pressure soundstage and punchy bass far exceeding the limitations of small driver size.

An efficient N52 magnetic circuit and lightweight CCAW drive coil ensure excellent energy conversion efficiency and response speed.

The micro-dynamic driver consists of a LCP dome and flexible suspension diaphragm delivering excellent wide-band response and rich details.

MOONDROP’s cutting-edge technology and in-depth experience ensure superior acoustic performance.

LCP Dome Composite Flexible Suspension Dynamic-Driver Diaphragm

Quarks2 adopts a closed front cavity design with higher reliability and better sound isolation, refines the acoustic structure with the help of large-scale multi-physical field finite element simulation software, and utilizes a 7.8mm dynamic driver specially optimized for the cavity structure.

New High-Performance Audio SOC Integrated DAC + AMP + DSP 32bit/384khz High-Definition Audio

Quarks2 uses a brand-new 40nm high-performance USB audio SOC chip with integrated CPU, RAM, DSP and decoding amp. Quarks 2 can load complex audio filters and deliver hardware-decoded high-definition audio up to 32bit/384khz for high-resolution lossless audio.

Ultra-Wideband, Ultra-Low Distortion Exceptional Acoustic Performance Refined High-Level Tuning

Ultra-wide response across the entire frequency range based on VDSF Target Response tuning. Three preset tunings to suit most listening scenarios. The above-specification configuration delivers exceptional acoustic performance. Thanks to the new audio SOC chip, full-link nonlinear distortion is less than 0.05%.

Universal USB-C Interface Compatible with Windows, Android and iOS

USB-C interface based on standard UAC 2.0 audio protocol. Quarks2 is compatible with Windows PC/Mac/Android Phone/iPhone/iPad and other devices with a standard USB-Cinterface.

Wired Lossless Transmission Eliminates Latency Problems

Effortlessly Handles Hi-Res Music, Shooting Games or Music Games

Perfect Combination of Acoustics and Aesthetics High-Reliability Industrial Design

Based on the design principles of high reliability and durability, the brand-new industrial design exemplifies simplicity and beauty. Extra protection and anti-vibration measures are provided for vulnerable parts, with a dedicated channel for acoustic transmission.

Dual Acoustic Filter Design Eliminates Timbre Burr

Quarks2 adopts a dual acoustic filter design composed of different damping materials to effectively reduce the Q value of ultra-high notes, thus eliminating the timbre burr commonly found in entry-level hi-fi earphones without, however, compromising details.

Excellent Sound lsolation

The Quarks2 closed front cavity design ensures excellent sound isolation, greatly decreasing external noise. Users can enjoy music at lower volumes, thereby reducing the possibility of hearing damage from prolonged high-volume listening.

Convenient Three-Button Online Control High-quality Pickup Microphone

Using the convenient three-button online control, users can easily adjust volume, pause/play, and answer/hang up. The online control has a built-in high-definition pickup microphone for conference calls, game talkback, live voice and other scenarios.

Product information

Product Name Quark2 USB-C Micro-dynamic-driver in-ear Headphones Driver configuration Micro-dynamic-driver with LCp dome composite flexible suspension diaphragm Frequency Response 20Hz-20kHz(IEC60318-4，3dB) THD ≤0.05%(@1kHz)

【New High-Performance Audio SOC Integrated DAC + AMP + DSP 32bit/384khz High-Definition Audio】Quark2 uses a brand-new 40nm high-performance USB audio SOC chip with integrated CPU, RAM, DSP and decoding amp. Quarks 2 can load complex audio filters and deliver hardware-decoded high-definition audio up to 32bit/384khz for high-resolution lossless audio.
【Universal USB-C Interface Compatible with Windows, Android and iOS】USB-C interface based on standard UAC 2.0 audio protocol. Quark2 is compatible with Windows, Android and iOS and other devices with a standard USB-C interface.
【Ultra-Wideband, Ultra-Low Distortion Exceptional Acoustic Performance Refined High-Level Tuning】Ultra-wide response across the entire frequency range based on VDSF Target Response tuning. Three preset tunings to suit most listening scenarios. The above-specification configuration delivers exceptional acoustic performance, Thanks to the new audio SOC chip, full-link nonlinear distortion is less than 0.05%.
【Dual Acoustic Filter Design Eliminates Timbre Burr】Quark2 adopts a dual acoustic filter design composed of different damping materials to effectively reduce the Q value of ultra-high notes, thus eliminating the timbre burr commonly found in entry-level hi-fi earphones without, however, compromising details.
【Convenient Three-Button Online Control High-quality Pickup Microphone】Using the convenient three-button online control, users can easily adjust volume, pause/play, and answer/hang up. The online control has a built-in high-definition pickup microphone for conference calls, game talkback, live voice and other scenarios.