Realtek 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: +0.14, -0.27Good
Noise level, dB (A): -89.8Good
Dynamic range, dB (A): 90.1Very good
THD, %: 0.0067Very good
IMD + Noise, %: 0.011Very good
Stereo crosstalk, dB: -86.1Excellent
IMD at 10 kHz, %: 0.012Very good

General performance: Very good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.83, +0.14
From 40 Hz to 15 kHz, dB-0.27, +0.14




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-77.1-77.3
RMS power (A-weighted), dB:-89.8-89.7
Peak level, dB FS:-63.0-63.2
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+76.7+76.8
Dynamic range (A-weighted), dB:+90.2+90.1
DC offset, %:0.000.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00670.0068
THD + Noise, %:0.03490.0352
THD + Noise (A-weighted), %:0.01040.0106




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.01140.0117
IMD + Noise (A-weighted), %:0.00850.0087




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-82-82
Crosstalk at 1 kHz, dB:-85-84
Crosstalk at 10 kHz, dB:-86-86




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.01200.0122
IMD + Noise at 10 kHz, %:0.01270.0129
IMD + Noise at 15 kHz, %:0.01130.0115

This report was generated by RightMark Audio Analyzer 5.4