Ipod Nano 1G No Load
Ipod Nano 1G 32 Ohm (stock buds)
Ipod Nano 1G 16 Ohm (EP-630)

RightMark Audio Analyzer test


Testing chain: Nano 1G Feeding E1405
Sampling mode: 16-bit, 48 kHz

Noise floor measurements are crap due to noisy line in on this laptop. However, that shouldn't effect the other parameters judging by the RMAA self tests.




Summary

TestIpod Nano 1G No LoadIpod Nano 1G 32 Ohm (stock buds)Ipod Nano 1G 16 Ohm (EP-630)
Frequency response (from 40 Hz to 15 kHz), dB: +0.37, -0.16+0.37, -0.88+0.50, -2.29
Noise level, dB (A): -71.4-73.5-69.8
Dynamic range, dB (A): 71.072.471.5
THD, %: 0.0210.0390.074
IMD + Noise, %: 0.0690.0850.140
Stereo crosstalk, dB: -70.1-54.5-49.9



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 5.5