Audio Precision AP 517, Installation Instructions Manual

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Characteristic Specifications Supplemental Information
APx517 B Series Acoustic Analyzer: Specifications 49
Weight
5.9 kg [13 lbs]
Notes to Specifications
1 Specification are for Power and Headphone Amplifiers only and Mic Inputs only. System specifications are typi-
cally amplifier limited.
2 Amplifier dc offset must be off or set to ≤ 10 mV.
3 Mic inputs must be ≥ 150 mV for specified performance. Mic Inputs set to measure "d2+d3" IMD products for
MOD and DFD modes.
4 Valid for the balanced input configuration with DC coupling only. With AC coupling, specified performance is
invalid below 50 Hz.
5 Maximum low-pass filter frequency is limited by Mic Inputs' bandwidth setting.
6 Filter response is relative to "no filter" selection; overall system performance will also include analog flatness
imperfections.