PI-2xx

RightMark Audio Analyzer test


Testing chain: with PI-2xx transformer
Sampling mode: 16-bit, 44 kHz




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.07, -0.42Good
Noise level, dB (A): -93.2Very good
Dynamic range, dB (A): 93.2Very good
THD, %: 0.010Good
IMD, %: 0.013Very good
Stereo crosstalk, dB: -88.1Excellent
IMD at 10 kHz, %: 0.019Very good

General performance: Very good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.81, +0.07
From 40 Hz to 15 kHz, dB-0.42, +0.07




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-91.2-91.1
RMS power (A-weighted), dB:-93.2-93.2
Peak level, dB FS:-76.4-76.4
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+91.8+91.7
Dynamic range (A-weighted), dB:+93.2+93.2
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.01050.0105
THD + Noise, %:0.01200.0119
THD + Noise (A-weighted), %:0.01460.0145




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.01320.0153
IMD + Noise (A-weighted), %:0.00870.0092




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-87-89
Crosstalk at 1 kHz, dB:-79-87
Crosstalk at 10 kHz, dB:-61-71




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.01530.0151
IMD + Noise at 10 kHz, %:0.01940.0189
IMD + Noise at 15 kHz, %:0.02400.0239

This report was generated by RightMark Audio Analyzer 5.4