Rohde & Schwarz UPA
Audio Analyzer 100KHz
Description
This audio analyzer is a compact instrument allowing all essential audio parameters to be measured at balanced and unbalanced analog audio interfaces.
Due to its large variety of options it can be optimally adapted to the specific application.
The great number of filters available makes the UPA suitable for numerous audio measurements.
Model UPA3 is a cost-effective test set with a generator and distortion meter.
Due to its remote-control capability (IEC 625/IEEE 488) and high measurement speed, a major application of UPA is in automated testing of audio components in series production.
Key Points
Psophometric measurements to DIN, CCIR, CCITT
Broadband level meter with true RMS reading or quasi-peak reading
Simultaneous measurement of level and frequency
DC voltage measurements
Combined digital and analog displays for all functions
Synthesizer generator with low distortion and floating outputs (option)
Switch-selectable generator output impedance
Frequency counter and phase meter
Nonvolatile memory for 50 instrument setups
Specifications
Form Factor: Benchtop
Frequency Range: 10Hz to 100KHz
Crosstalk: 80dB
Output Voltage: 0.1mV to 12.4V
Output Accuracy: 0.01%
Output Impedance : 30ohms
