Sennheiser HD 660s2 Headphones JBL Quality Time its HEPA H13 filter captures

its HEPA H13 filter captures 99

HDMI*2/USB*1/USB-C*1/Earphone*1/AV*1

Pre- Amplifier mode

magnetic lid catcher

Sennheiser HD 660s2 Headphones JBL Quality Time its HEPA H13 filter capturesEnjoy your music on a completely new level. An intimate, relaxed sound signature combines with outstanding precision and exceptional comfort and now, extended sub bass for a deeply moving experience. The extremely precise yet non fatiguing sound of the HD 660S2 delivers even more impact with extended sub bass. With an optimized surround, transducer airfl ow, and coil our engineers doubled the sound pressure at the lowest octaves. You can feel the