GRADO / Signature HP100 SE

The GRADO / Signature HP100 SE is an open headphone that pays homage to Grado Labs' illustrious history, but with an entirely new overall design as a modern version of the classic range. Featuring newly designed dynamic drivers, as well as a detachable cable and comfortable headband assembly, the Signature HP100 SE is hand-assembled, as ever, at the company's Brooklyn headquarters.

Type: open-air air chamber aluminium
Driver diameter: 52 mm dynamic driver
Frequency response: 3.5 ? 51.5kHz
Channel balance: 0.4dB
Impedance: 38 Ω
Sensitivity: 117dB
Total harmonic distortion: <0.1% @100dB.
Weight: (excluding cables): approx. 520 g
Gross weight (including cable): approx. 620 g
Input terminal: 6.3 mm plug.
Housing connector: 4-pin mini XLR.
Accessories: Headphone cable - Ear Pad G - Ear Pad F