• Exceptional Sound Quality: Featuring 10mm dual magnetic dynamic driver and a unique intra-cavity sound field matrix, these earphones precisely adjust chamber air pressure for an immersive HI-FI audio experience, allowing you to enjoy every nuance of your music
• Customizable Design: The replaceable double pin cable design not only offers convenience for users who prefer different cable lengths or styles, but also enhances the durability and versatility of your listening experience
• Comfortable Wear: Designed for long-lasting comfort, these earphones minimize swelling and pain, making them perfect for extended listening sessions, whether you're at home, on a walk, or in the studio
• Artistic Aesthetics: The alloy cavity not only provides a sturdy structure but also adds an artistic touch to the design, making these earphones a stylish accessory for any audiophile
• Versatile Tuning Options: Equipped with five moving iron units per side - comprising 30095 Dynamic (1 piece)， 50024 Double Balanced Armature (2 sets). These earphones offer three levels of tuning, allowing you to explore various timbres and sound profiles tailored to your preferences

Specifications:

• Model: ND-X12
• Number of units: 1 dynamic coil on one side + 5 balanced irons on both sides, 12 units in total
• Sensitivity: 104-109 db
• Interface type: 0.78mm
• Frequency response range: 20-20K Hz
• Impedance: 22-33Ω
• Wire length: four strands of silver-plated 125±5cm
• Driver unit: 10mm nano-diaphragm dynamic coil*1+30095*1+50024 balanced iron*4