ZeroDAC(modded)+Earth (Optical)

RightMark Audio Analyzer test


Testing chain: External loopback (line-out - line-in)
Sampling mode: 16-bit, 44 kHz




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.06, -0.48Good
Noise level, dB (A): -92.7Very good
Dynamic range, dB (A): 91.2Very good
THD, %: 0.0058Very good
IMD + Noise, %: 0.010Very good
Stereo crosstalk, dB: -93.6Excellent
IMD at 10 kHz, %: 0.011Very good

General performance: Very good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-1.04, +0.06
From 40 Hz to 15 kHz, dB-0.48, +0.06




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-91.1-86.0
RMS power (A-weighted), dB:-92.7-91.5
Peak level, dB FS:-77.3-75.6
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+90.0+86.4
Dynamic range (A-weighted), dB:+92.1+91.2
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00580.0063
THD + Noise, %:0.00910.0093
THD + Noise (A-weighted), %:0.00990.0104




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.01010.0103
IMD + Noise (A-weighted), %:0.00760.0077




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-97-96
Crosstalk at 1 kHz, dB:-92-93
Crosstalk at 10 kHz, dB:-83-89




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.01030.0107
IMD + Noise at 10 kHz, %:0.01080.0110
IMD + Noise at 15 kHz, %:0.01090.0112

This report was generated by RightMark Audio Analyzer 5.5