Final Audio DX4000CL Closed-Back Headphones (Open Box) pentaconn the HD 550 probably won

the HD 550 probably won

EST drivers can sound very metallic at high voltage

and Sub-Bass)

Mids are very transparent

Final Audio DX4000CL Closed-Back Headphones (Open Box) pentaconn the HD 550 probably wonA new "sense of openness" realized by the sealed type With sealed headphones, it was difficult to create an open sound due to its structure, and there were times when it felt blocked due to the lack of sound loss. This product adopts an ultra thick low rebound ear pad with a thickness of 30mm to ensure a sufficient distance between the driver and the ear. In addition, by combining a driver with less distortion and an internal structure that suppresses