E-MU 1820 S/PDIF out

RightMark Audio Analyzer test

Testing chain:
Sampling mode: 16-bit, 44 kHz


Frequency response (from 40 Hz to 15 kHz), dB: +0.00, -0.00Excellent
Noise level, dB (A): -96.3Excellent
Dynamic range, dB (A): 96.5Excellent
THD, %: 0.0003Excellent
IMD, %: 0.0035Excellent
Stereo crosstalk, dB: -97.3Excellent

General performance: Excellent

Frequency response

Spectrum graph

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

Noise level

Spectrum graph

Parameter Left Right
RMS power, dB:-95.2-95.1
RMS power (A-weighted), dB:-96.3-96.1
Peak level, dB FS:-84.8-84.9
DC offset, %:-0.00-0.00

Dynamic range

Spectrum graph

Parameter Left Right
Dynamic range, dB:+95.4+95.5
Dynamic range (A-weighted), dB:+96.5+96.6
DC offset, %:-0.00-0.00

THD + Noise (at -3 dB FS)

Spectrum graph

Parameter Left Right
THD, %:0.00030.0004
THD + Noise, %:0.00290.0029
THD + Noise (A-weighted), %:0.00260.0026

Intermodulation distortion

Spectrum graph

Parameter Left Right
IMD + Noise, %:0.00350.0036
IMD + Noise (A-weighted), %:0.00310.0032

Stereo crosstalk

Spectrum graph

Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-101-100
Crosstalk at 1 kHz, dB:-96-95
Crosstalk at 10 kHz, dB:-93-93

This report was generated by RightMark Audio Analyzer 5.4