Echo Mia

RightMark Audio Analyzer test


Testing chain: Line Out - Line In external loop
Sampling mode: 44100 Hz, 16 bits




Final results

Frequency response (from 40 Hz to 15 kHz), dB: -0.04, +0.05Excellent
Noise level, dB (A): -94.6Very good
Dynamic range, dB (A): 92.3Very good
THD, %: 0.001Excellent
IMD, %: 0.006Excellent
Stereo crosstalk, dB: -99.6Excellent

General performance: Excellent




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.10, +0.05
From 40 Hz to 15 kHz, dB-0.04, +0.05




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-92.9-92.9
RMS power (A-weighted), dB:-94.6-94.6
Peak level, dB FS:-82.3-82.3
DC offset, %:0.000.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+90.5+90.5
Dynamic range (A-weighted), dB:+92.3+92.3
DC offset, %:0.000.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.0010.001
THD + Noise, %:0.0050.005
THD + Noise (A-weighted), %:0.0040.004




IMD

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.0070.007
THD + Noise (A-weighted), %:0.0060.006




Stereo crosstalk

Spectrum graph


Parameter L ← R L → R
Crosstalk at 100 Hz, dB:-106.2-99.8
Crosstalk at 1 kHz, dB:-99.6-100.7
Crosstalk at 10 kHz, dB:-83.2-84.8

This report was generated by RightMark Audio Analyzer v3.3