OPA627AP
OP275
AD8610
AD8397

RightMark Audio Analyzer test


Testing chain: XIN SuperMacro-IV
Sampling mode: 24-bit, 48 kHz

HD580 drove by BUF634HiC and different OPAMPs

- they are all the same perfect!




Summary

TestOPA627APOP275AD8610AD8397
Frequency response (from 40 Hz to 15 kHz), dB: +0.02, -0.12+0.02, -0.12+0.02, -0.12+0.02, -0.12
Noise level, dB (A): -103.0-102.8-102.8-102.1
Dynamic range, dB (A): 102.9102.7102.7102.0
THD, %: 0.00040.00040.00040.0004
IMD, %: 0.00260.00270.00270.0029
Stereo crosstalk, dB: -100.4-103.0-102.0-100.0



Frequency response

Spectrum graph


Noise level

Spectrum graph


Dynamic range

Spectrum graph


THD + Noise (at -3 dB FS)

Spectrum graph


Intermodulation distortion

Spectrum graph


Stereo crosstalk

Spectrum graph



This report was generated by RightMark Audio Analyzer 5.4