LZ A2 (IEM)

Measurement

LZ-A2

• 3-way hybrid (1DD + 2BA)

LZ A2 Measurement

[1. Frequency Response ]

Check my Measurement Procedures first.

Uncompensated

Diffuse Field Target Compensated

Harman Target compensated

CSD

* Right(red) channel broken

[2. Square Wave ]

30 Hz

300 Hz

[3. Minimum Phase ]

[4. Harmonic Distortions ]

94 dB SPL @ 500 Hz

[5. Impedance ]

Black: Impedance Magnitude (Left)

Red: Impedance Magnitude (Right - broken)

Green: Electrical Phase

[4. Comparison ]

Uncompensated

Black: LZ A3

Orange: LZ A2