APx52x Series Modular, Two- and Four-Channel Performance Audio Analyzers
The ideal balance of analog performance and breadth of digital I/O.
Product DescriptionAPx52x Series Modular, Two- and Four-Channel Performance Audio Analyzers The APx525 is a two channel audio analyzer for R&D engineers and production technicians who want fast and easy audio test, but who may not need the ultra-high performance of AP’s APx555 nor require the multichannel capability of the APx585.
- Versatility in I/O APx525 has two balanced and two unbalanced analog inputs and outputs plus 216k digital inputs and outputs via AES/EBU, TOSLINK and SPDIF. APx526 is the four channel version of the APx525, developed for the 4 channel head units typical of the automotive audio industry.
|GENERATOR PERFORMANCE Sine Frequency Range 0.1 Hz to 80.1 kHz|
|Frequency Accuracy 2 ppm|
|IMD Test Signals SMPTE, MOD, DFD|
|Maximum Amplitude (balanced) 21.21 Vrms|
|Amplitude Accuracy ±0.03 dB|
|Flatness (20 Hz–20 kHz) ±0.008 dB|
|Residual THD+N (20 kHz BW) –105 dB + 1.4 µV Typically <–108 dB (1 kHz, 2.5 V) Typically <–110 dB (1 kHz, 2.5 V – option AG52 installed)|
|Analog Output Configurations Unbalanced & balanced|