HD Audio 24/48

RightMark Audio Analyzer test


Testing chain: External loopback (line-out - line-in)
Sampling mode: 24-bit, 48 kHz




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.26, -0.31Good
Noise level, dB (A): -86.4Good
Dynamic range, dB (A): 86.3Good
THD, %: 0.0036Very good
IMD, %: 0.015Very good
Stereo crosstalk, dB: -85.7Excellent
IMD at 10 kHz, %: 0.016Very good

General performance: Very good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-1.03, +0.27
From 40 Hz to 15 kHz, dB-0.31, +0.26




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-83.3-77.5
RMS power (A-weighted), dB:-86.4-86.3
Peak level, dB FS:-70.3-67.9
DC offset, %:1.711.13




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+82.1+77.4
Dynamic range (A-weighted), dB:+86.3+86.3
DC offset, %:1.711.13




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00380.0036
THD + Noise, %:0.01750.0293
THD + Noise (A-weighted), %:0.01100.0110




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.01540.0154
IMD + Noise (A-weighted), %:0.01240.0125




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-80-80
Crosstalk at 1 kHz, dB:-85-85
Crosstalk at 10 kHz, dB:-84-83




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.01560.0156
IMD + Noise at 10 kHz, %:0.01650.0160
IMD + Noise at 15 kHz, %:0.01630.0160

This report was generated by RightMark Audio Analyzer 5.4