Classic Apple HP
3G Apple HP
4G Apple HP
1G Nano Apple HP

RightMark Audio Analyzer test


Testing chain: External loopback (line-out - line-in)
Sampling mode: 24-bit, 96 kHz




Summary

TestClassic Apple HP3G Apple HP4G Apple HP1G Nano Apple HP
Frequency response (from 40 Hz to 15 kHz), dB: +0.14, -0.08+0.07, -2.85+0.09, -2.84+0.12, -0.69
Noise level, dB (A): -82.0-84.5-83.6-81.4
Dynamic range, dB (A): 81.884.383.881.1
THD, %: 0.00720.2210.0720.029
IMD + Noise, %: 0.3060.9200.8970.473
Stereo crosstalk, dB: -41.3-27.2-42.4-33.3



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 6.0