Grado Signature HP100 SE Special Edition Open-Back Headphones (Open Box) best headphones Is the CMA Eighteen Master

Is the CMA Eighteen Master compatible with multiple operating systems

greatly optimizing the linear distortion performance

In the Box

5mm port） Output power 1 ≥285mW（16Ω / THD+N＜1%) ≥405mW（Over-ear Mode/16Ω / THD+N＜1%) ≥300mW（16Ω / THD+N＜1%) ≥294mW（16Ω / THD+N＜1%） ≥255mW（16Ω / THD+N＜1%) Output power 2 ≥215mW（32Ω /THD+N＜1%) ≥490mW（Over-ear Mode/32Ω /THD+N＜1%) ≥210mW（32Ω /THD+N＜1%) ≥200mW（32Ω /THD+N＜1%） ≥195mW（2

Charging Case Weight (g): 71

Grado Signature HP100 SE Special Edition Open-Back Headphones (Open Box) best headphones Is the CMA Eighteen MasterSignature HP100 SE Grados new Signature HP100 SE headphones are a contemporary homage to the trailblazing high end HP1 model heralding a new design direction. World renowned designer and manufacturer of award winning headphones, Grado Labs presents its newest and flagship model, the Signature HP100 SE. Grado Labs founder Joseph Grado created what many consider to be the high end headphone market with the release of the Signature HP1 headphone in the