The Audio Precision ATS-2 Audio Analyzer features converter based architecture which keeps the cost down and offers a wide range of features at high levels of performance. Converter based audio analyzers generate and analyze signals in the digital domain and use analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) for analog input and output.
Features and specifications of:
●Independent analog and digital signal generators
●Multitone analyzer with FFT for testing playback-only devices
●Converter-based analyzer brings high performance at a lower price
●Superior value and outstanding performance for demanding applications
●A wide range of analog and digital test signals
●Programmatic control for high-speed automation
●Optional digital interface testing capabilities
●A full complement of graphing and reporting options
●Auxiliary instruments are available for specialized testing
●Multi-functioned sweeping audio analyzer with amplitude, phase, bandpass/bandreject, 2-channel ratio, crosstalk, frequency, frequency response, THD+N (total harmonic distortion plus noise), IMD (intermodulation) testing and more
●Multitone analysis
●Proprietary harmonic detail analyzer
●Optional digital interface analyzer
●Sine waves, including mono, stereo, dual, phase-shifted and tone burst
●Square waves
●Noise
●Special purpose waveforms for polarity testing, pass-through applications and digital interface testing
●Arbitrary waveforms from PC files for multitone and other applications
●On-screen results and graphing
●Results values in tabular form, exportable to data files
●Graphs exportable in raster image (bitmap) and vector image formats
●All controls can be programmatically controlled
●All results can be programmatically read
●Powerful AP Basic programming language included.
●Built-in macro recorder to simplify program creation.
●Optional GPIB (IEEE 488 general purpose interface bus)
●Balanced and unbalanced analog inputs and outputs
●Balanced, unbalanced and optical digital inputs and outputs
●Trigger, gating, sync and monitor connections
●General purpose logic input and output connections for device control
●Dc and resistance measurement, dc output and device event control using optional DCX-127 module.
