AMB β22 330Ω

RightMark Audio Analyzer test


Testing chain: Input -> Output
Sampling mode: 32-bit, 96 kHz

330 ohm load




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.05, -0.05Excellent
Noise level, dB (A): -90.2Very good
Dynamic range, dB (A): 90.1Very good
THD, %: 0.0010Excellent
IMD + Noise, %: 0.0072Excellent
Stereo crosstalk, dB: -86.0Excellent
IMD at 10 kHz, %: 0.0072Excellent

General performance: Very good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.11, +0.05
From 40 Hz to 15 kHz, dB-0.05, +0.05




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-88.9-88.8
RMS power (A-weighted), dB:-90.2-89.9
Peak level, dB FS:-70.6-70.5
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+89.0+88.9
Dynamic range (A-weighted), dB:+90.3+90.1
DC offset, %:-0.000.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.00100.0011
THD + Noise, %:0.00520.0053
THD + Noise (A-weighted), %:0.00360.0037




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.00720.0073
IMD + Noise (A-weighted), %:0.00540.0054




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-78-78
Crosstalk at 1 kHz, dB:-84-85
Crosstalk at 10 kHz, dB:-84-85




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.00720.0073
IMD + Noise at 10 kHz, %:0.00730.0074
IMD + Noise at 15 kHz, %:0.00710.0073

This report was generated by RightMark Audio Analyzer 5.5