HiMD: Sony MZ-RH1 line-in

RightMark Audio Analyzer test

by John Beale  Dec. 2006

Testing chain: Echo Audio Mia (48k/24) +4dBu->RH1 line in, USB->WAV out
Sampling mode: 16-bit, 44 kHz (Rec mode: HiMD PCM uncompressed)


Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.18, -0.22
Noise level, dB (A): -89.2
Dynamic range, dB (A): 89.0
THD, %: 0.011
IMD + Noise, %: 0.025
Stereo crosstalk, dB: -88.8
IMD at 10 kHz, %: 0.012



Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB -0.72, +0.18
From 40 Hz to 15 kHz, dB -0.22, +0.18




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB: -88.1 -88.2
RMS power (A-weighted), dB: -89.1 -89.2
Peak level, dB FS: -74.3 -74.3
DC offset, %: -0.00 -0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB: +88.0 +88.0
Dynamic range (A-weighted), dB: +89.1 +89.0
DC offset, %: -0.00 -0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %: 0.0112 0.0114
THD + Noise, %: 0.0143 0.0144
THD + Noise (A-weighted), %: 0.0167 0.0170




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %: 0.0251 0.0251
IMD + Noise (A-weighted), %: 0.0145 0.0147




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB: -86 -85
Crosstalk at 1 kHz, dB: -87 -88
Crosstalk at 10 kHz, dB: -86 -86




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %: 0.0114 0.0114
IMD + Noise at 10 kHz, %: 0.0106 0.0107
IMD + Noise at 15 kHz, %: 0.0133 0.0130

This report was generated by RightMark Audio Analyzer 5.4

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