Product category

High-Res Audio certified

The M1 in-ear headphone conforms to Hi-Res Audio standards as defined by Japan Audio Society. This logo 

is used under license from Japan Audio Society.

Headphone type Planar Magnetic
Diaphragm size 10 mm
Conductor trace metal CU
Magnet type Super Charged Neodymium (SCN™)
Magnet arrangement Fully symmetrical
Bass loading Ducted Port Tuning (DPT™)
Sensitivity 98 dB
Frequency response 5 Hz -56KHz
Impedance 20 Ohms
THD < 0.45 %
SPL > 130 dB with 0.25W
Max. Power 0.2 W ( 200 ms)
Optimal Power 0.015 – 0.2W
Weight 15 grams
Configuration Self-closing design
Cable length 1.2m 
Enclosure material Machined aluminum and rosewood
Ear pads Lambskin over memory foam

1 Year

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