SONY MH750 (IEM)

• Come bundled with SONY Xperia 5

• mic & one-button remote control

Sony MH750 measurements

Frequency response

Uncompensated

Diffuse Field Target Compensated

Harman Target Compensated

CSD - Diffuse Field Target Compensated

30 Hz & 300 Hz Square Wave

Minimum Phase

Harmonic Distortion - L&R - 94 dB SPL at 500 Hz

Could not measure impedance magnitude because the impedance box has broken... :( 

Impedance: 16.6 Ohms 

Uncompensated

Black: Normal

Orange: Back Vent Blocked

Built-in Sound Equalizer in Xperia Walkman App(only available in previous version; not available in Xperia 5)

Uncompensated

Black: No EQ

Red: Built-in MH750 EQ

Diffuse Field Target Compensated

Black: No EQ

Red: Built-in MH750 EQ

Harman Target Compensated

Black: No EQ

Red: Built-in MH750 EQ

Uncompensated

Comparison:

Black: SONY MH750 (Long Cord)

Orange: SONY MH755 (Short Cord)