M-Audio Delta44

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: +0.02, -0.10Excellent
Noise level, dB (A): -95.4Excellent
Dynamic range, dB (A): 95.2Excellent
THD, %: 0.0008Excellent
IMD + Noise, %: 0.0060Excellent
Stereo crosstalk, dB: -95.2Excellent
IMD at 10 kHz, %: 0.0063Excellent

General performance: Excellent




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.23, +0.02
From 40 Hz to 15 kHz, dB-0.10, +0.02




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-92.9-93.1
RMS power (A-weighted), dB:-95.4-95.4
Peak level, dB FS:-78.9-78.9
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+92.9+93.2
Dynamic range (A-weighted), dB:+95.2+95.4
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00080.0008
THD + Noise, %:0.00480.0047
THD + Noise (A-weighted), %:0.00380.0038




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.00610.0060
IMD + Noise (A-weighted), %:0.00480.0048




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-95-95
Crosstalk at 1 kHz, dB:-94-94
Crosstalk at 10 kHz, dB:-90-90




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.00610.0062
IMD + Noise at 10 kHz, %:0.00620.0063
IMD + Noise at 15 kHz, %:0.00650.0065

This report was generated by RightMark Audio Analyzer 5.5