AP - The Recognized Standard In Audio Test

Portable One and ATS-1 audio analyzers bring bench-quality, high-precision test and measurement to maintenance, engineering and production facilities. Whether in broadcast, communications, bench or production use, Portable One offers a complete, easy-to-use audio test set housed in a rugged clamshell case that’s ready for almost anything. ATS-1 offers the same functionality, but is housed in a metal case for rack mounting.

Portable One provides comprehensive two-channel analog and digital generation and measurement. With twelve different measurement functions selectable at the push of a button, Portable One is comprehensive while remaining user-friendly. Easy-to-set-up sweep capability produces graphs of frequency response, distortion vs. frequency and even amplitude sweeps. Non-volatile storage of up to 30 tests allows easy, one-button recall of your favorite test setup.

• Independent analog and digital signal generators
• Digital interface analysis
• HP8903 emulation mode
• A wide range of analog and digital test signals
• Programmatic control for high-speed automation (GPIB)
• A full complement of graphing and reporting options
• Auxiliary instruments are available for specialized testing, up to 12 switchers supported per instrument