The Audio Precision ATS-2 is a newly designed audio measuring instrument recently introduced by Audio Precision. Different from their other portable instruments the Portable One and the ATS-1 the new ATS-2 is controlled from a separate computer like the larger and more comprehensive System One and System Two. Like its larger System One and Two big brothers the ATS-2 can be run from a desktop PC via either an ISA or PCI interface card or a PCMCIA card with a laptop PC. This unit comes with option AUX0025 Features and Benefits: * Multi-functioned sweeping audio analyzer with amplitude phase bandpass / bandreject 2-channel ratio crosstalk frequency frequency response THD+N IMD testing and more * Multitone analysis * Proprietary harmonic detail analyzer * On-screen results and graphing * Results values in tabular form exportable to data files * Graphs exportable in raster image (bitmap) and vector image formats * 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
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
Measurements
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
Generated Waveforms
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
Reporting
On-screen results and graphing
Results values in tabular form, exportable to data files
Graphs exportable in raster image (bitmap) and vector image formats
Automation
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)
Connectivity
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.
Converter Based
The ATS-2 offers an excellent value in audio analyzers. Its converter-based architecture keeps the cost down while offering 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.