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Audio Precision ATS-1 Access and
Dual Domain Analyzer
The ATS-1 series of analyzers complements the Portable
One series. Designed for rack mount and production applications, they
offer the same measurement functionality as equivalent Portable One
models, but include an IEEE-488 interface as standard. They are housed in
a fan-cooled metal case, designed for front or rear modular connector
placement and rack mounting. The instruments include both the Audio
Precision two-channel IEE-488.2 command set and a single channel HP8903B
emulation mode. Automated testing is simplified with the industry-standard
IEEE-488 interfaces on both models. ASCII commands are easy to use, and
on-board intelligence simplifies sweeps and settled readings measurements.
ATS-1 Access
This unit offers a comprehensive analog audio test set. Twelve different
measurement functions are easily selected from the front panel.
- Measures amplitude,signal-to-noise,distortion (THD+N),SINAD,IMD(option),frequency,wow and flutter,input impedanceplus AC mains check.
- True 2-channel (stereo) modes measure two channel
level, phase, amplitude ratio and crosstalk.
ATS-1 Dual Domain® (Analog+Digital+ AES/EBU/IEC)
A dual domain system designed to deliver a comprehensive audio test set
for both analog and digital audio, as well as generation and measurement
of AES/EBU/IEC digital characteristics such as jitter.
Like our System One and System Two products, ATS-1 Dual Domain features
true Dual Domain architecture. Digital signals are generated and measured
purely in the digital domain, resulting in the -140 dB distortion and -140
dB noise residuals necessary for making useful digital audio measurements.
- True Dual Domain instrument,with independent analog and digital generators and
analyzers.
- Include all the functionality of the analog ATS-1
above.
- Digital AudioGenerate signals and measure level
and ratio,THD+N,frequency,phase,noise and crosstalk, IMD.
- Digital interface measure key interface
parameters, including jitter, sample rate, AES signal voltage, frame
delay, delay relative to house sync.
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