“ Short impression is here: http://www.head-fi.org/t/642191/ocharaku-flat-4-sui-the-sound-of-tea Bonus impressions TBC. ” --autumnholy
LS4 4-Drives Balanced Armature Drivers Frequency Range 18Hz-19000Hz Sensitivity 123db spl Impedance:25 ohm Configuration: Passive 3-Way crossover : Dual Low, Single Mid, Single High (Dual Bore)
The Ocharaku Flat4-Kaede The name Flat4 is derived from the description "Full-range 2-Element 4-Way Effect." According to the company website this 4-way effect is as follows: 1st effect Placement of opposed elements reduces mechanical vibration due to anti-resonance. 2nd effect Twin element parallel drive improves sound pressure sensitivity of low to middle frequency sound. 3rd...