Digidesign HD 192 I/O

RightMark Audio Analyzer test


Testing chain: Analog loopback, balanced, +4 dBu
Sampling mode: 24-bit, 192 kHz




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.00, -0.02Excellent
Noise level, dB (A): -118.4Excellent
Dynamic range, dB (A): 115.8Excellent
THD, %: 0.0005Excellent
IMD + Noise, %: 0.0019Excellent
Stereo crosstalk, dB: -117.2Excellent
IMD at 10 kHz, %: 0.0024Excellent

General performance: Excellent




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.04, +0.00
From 40 Hz to 15 kHz, dB-0.02, +0.00




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-83.8-84.0
RMS power (A-weighted), dB:-118.4-118.3
Peak level, dB FS:-74.8-75.1
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+102.2+102.3
Dynamic range (A-weighted), dB:+116.1+115.6
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00050.0005
THD + Noise, %:0.00150.0015
THD + Noise (A-weighted), %:0.00070.0007




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.00190.0019
IMD + Noise (A-weighted), %:0.00050.0005




Stereo crosstalk

Spectrum graph


Parameter L -> R L <- R
Crosstalk at 100 Hz, dB:-108-108
Crosstalk at 1 kHz, dB:-117-115
Crosstalk at 10 kHz, dB:-112-110




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.00220.0022
IMD + Noise at 10 kHz, %:0.00240.0023
IMD + Noise at 15 kHz, %:0.00270.0026

This report was generated by RightMark Audio Analyzer 5.6