Fanmusic Moondrop Variations Earphone 1DD+2BA+2EST Tribrid Technology in-Ear Monitor with Interchangeable Cable

Diaphragm dynamic driver is also called electricelectro-acoustic tr ansducer, and its manufacturing principle is that it can produce displacement by energizing conducto in a constant magnetic field. Balanced armature driver is mainly assembled by vibrating ferromognetism and coil parts fixed in the magnetic circuit. When the alternating current passes through the coil, an alternating magnetic field is generated, which causes the force of the armature. Electrostatic driver is also commonly referredto as the capacitive electroacoustic transducer. Its diaphragm is driven by the repulsive force of the electrostotic field to produce sound. Since the application of electrostatic driver for in-ear earphones, products with electrostatic units have emerged one after another, but they have been criticized for reasons such as "unacceptable tone" or "difficult to drive ". The development of Variations adopts our previous experience in the development of EST + BA hybrid and EST +DD hybrid earphones. With 3D printing, a precise physical filter structure and frequency divider circuit are manufactured to produce excellent amplitude -frequency response and phase-frequency response. Conveys the perfect harmony of the sound and imaging. Standard PCC coaxial single crystal copper detachable earphone cable,Adopting 0. 78 dual-pin universal replaceable earphone cable as always, allowing users to replace their fovorite cable to meet their needs . And it olso comes with PCC coaxial single crystal copper ear phone cable, which not only adopts coaxial structure and 6NOCC single crystal copper to ensure excellent sound quality, but also can replace the attached 3. 5mm single- ended/2 5mm balanced/4.4mm balanced plug. Advanced transducer unit and rigorous acoustic structure design, coupled with carefully polished physicol filtering and crossover circuits, make Variations outstanding results I in both linear and nonlinear distortions. Frequency Response is tuned based on MOONDROP VDSF Target Response (calculated by combining B&K HATS diffusion field HRTF and room reverberation curve) to bring a true and accurate longitucinal sound field. Phase exhibits a high degree of uniformity across all the frequency, eliminating the common connection pr oblems of multi-unit tribrid ear phones, making the three-frequency sound fit accurately, and the sound field image is true and accurate. With the reasonable unit configuration, the total har monic distortion of the whole frequency is less than 1%，and the odd and even harmonics are evenly distributed, and the overall tone is harmonious and clean.