OTI_Audio [TB-3DS1] OTI610 + AD1819JST

RightMark Audio Analyzer test


Testing chain: External loopback (line-out - line-in)
Sampling mode: 16-bit, 48 kHz




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.14, -0.61Good
Noise level, dB (A): -83.3Good
Dynamic range, dB (A): 82.4Good
THD, %: 0.0072Very good
IMD + Noise, %: 0.030Good
Stereo crosstalk, dB: -77.0Very good
IMD at 10 kHz, %: 0.029Good

General performance: Good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-2.36, +0.14
From 40 Hz to 15 kHz, dB-0.61, +0.14




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-80.7-80.4
RMS power (A-weighted), dB:-82.4-83.3
Peak level, dB FS:-66.2-67.7
DC offset, %:-0.090.24




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+81.0+81.2
Dynamic range (A-weighted), dB:+82.4+83.1
DC offset, %:-0.090.23




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00720.0074
THD + Noise, %:0.01880.0190
THD + Noise (A-weighted), %:0.01750.0165




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.03220.0300
IMD + Noise (A-weighted), %:0.02020.0186




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-79-79
Crosstalk at 1 kHz, dB:-75-76
Crosstalk at 10 kHz, dB:-57-57




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.02700.0270
IMD + Noise at 10 kHz, %:0.02910.0277
IMD + Noise at 15 kHz, %:0.03250.0320

This report was generated by RightMark Audio Analyzer 5.5