SIVGA Robin SV021 Hi-Fi Closed-Back Over-Ear Headphones Black

• External: fashionable & delicate design for elegance• Internal: fresh & smooth sound for natural & enduring listening• Wearing: relaxing & comfortable with zero pressureBalanced 3 frequencies. Sound is musical for long time listening• Clean background and good separation.• Clear layers of sound with wide soundstage.• Closed housing design for no disturbing.
50mm dynamic driver - Ultra thin diaphragm made of PC & fiberSivga team has developed this ultra thin and flexible diaphragm in-house with material of polycarbonate (PC) and fiber. It's physical characteristics have ensured good dynamic performance and details. The sound is lush and natural when music is playing, and background is clean when music is off.

Dedicated to research & development for outstanding performance
MagnetThe 3mm thickness high performance Nd-Fe-B provides strong power to the driver.

CoilThe coil is made of special copper clad aluminum wire. It has ensured that the sensitivity is high with good dynamic performance, and sound is soft, transparent and bright.
DiaphragmCombined with self developed diaphragm structure, this unique and in-house developed polycarbonate diaphragm has very good elasticity.

Low impedance of 32 Ohm , easy to driveGeneral mobile phones and computers can make vivid sound quality with good sound source. Professional audio players can make better performance.
Elegant craftsmanshipHeadband is made of good quality high protein leather for soft and delicate feeling. Computerized embroidery thread for 3D looking The metal parts are made by scientific and exquisite crafts, which makes the noble and luxurious texture design.
The headband adjustment is easy and free, which is compatible with different head sizes.
Natural and high-density rosewood is the first choice for high-end musical instruments, which can make excellent sound quality.
The wood headphone housing is made by five axis CNC carving, combined with multiple processes such as grinding, polishing, painting, natural drying etc.
The surface of the wood housing is processed with piano high gloss craftsmanship, and engraved with elegant logo by laser technology.
The earpads are detachable, which can be replaced easily and conveniently.
The ultra soft memory foam wears comfortable.
The earpad leather is delicate and has a very good skin feeling.Changeable Cable DesignIt meets a Hifi audiophile demand for upgrading cable.