Sivga SV007 Over-Ear Open Back Headphones with Mic usb cables and they continued to be

and they continued to be made using the same structure for many years

durable build quality but like most open back critical listening models

driven by its popularity with audiophiles

Driver Regular Phase (Orthodynamic) Impedance 50 ohm Sensitivity 92 dB (at 1 kHz

the driver ante-chamber and the double construction driver post-chamber and the MMCX connector portion are separated into different chasses

Sivga SV007 Over-Ear Open Back Headphones with Mic usb cables and they continued to beSVIGA SV007 OVER EAR HIGH PERFORMANCE HEADPHONES WITH WOODEN EAR CUPS Real wood housing, specially selected 50mm drivers and a closed back design works together to give you a sound like no other headphones High protein leather ear pads sit perfectly on your ears. They are comfortable enough for all day use but fit snugly enough to isolate outside noise Our real wood housing provides excellent tonal balance with crisp highs and rich lows Durable cords