Jensen PI-2XX test

RightMark Audio Analyzer test


Testing chain:
Pioneer DV-343 (CD-R w/RMAA signal) line-out to Behringer UB802 line-in,
UB802 balanced out to [Jensen PI-2xx] to Sony MDS-JB930 line in (live monitor)
SPDIF optical out to HHB MDP500 (live monitor), USB out to PC.

Sampling mode: 16-bit, 44 kHz

Data is with and without Jensen PI-2xx audio isolation transformer inline
Results show transformer adds essentially no measurable distortion at 16 bits.
measured by John Beale, May 12 2005

Summary

Testno-isowith-iso
Frequency response (from 40 Hz to 15 kHz), dB: +0.07, -0.44+0.07, -0.42
Noise level, dB (A): -93.4-93.2
Dynamic range, dB (A): 93.493.2
THD, %: 0.0100.010
IMD, %: 0.0120.013
Stereo crosstalk, dB: -89.7-88.1



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