Audio analysers are a smart alternative

The R and S UP 300 and UP 350 audio analysers are two new economical and compact audio analysers in the R and S Smart Instruments family.

The R and S UP 300 and UP 350 audio analysers are two new economical and compact audio analysers in the R and S Smart Instruments family.

The R and S UP 300 is a dual-channel analogue analyser that covers a frequency range from 20Hz to 80kHz.

The R and S UP 350 additionally features digital audio interfaces with sampling rates from 32 to 192kHz.

These interfaces expand the scope of applications to digital audio protocol and sampling rate measurements.

These two competitively priced audio analysers will allow a broad group of users to benefit from a wide range of functions commonly required in audio engineering.

Both the R and S UP 300 and the UP 350 can be used in labs, as well as in service and production; plus, they are ideal for training purposes at colleges and universities, not to mention for audio hobbyists.

Both base models generate single- and dual-channel test signals such as sinewave, two-tone and noise signals.

High-end audio equipment can be measured if inherent distortions are below -90dB.

In addition, all important measurement functions such as simple level measurements, linear and nonlinear distortions as well as FFT analyses are covered.

The audio analysers' design follows the R and S Smart Instruments family 300 concept: a power supply module, PC module, the rear panel and the operating module consisting of keyboard, display and rotary knob form the basis of the measuring instrument.

One module contains the audio analyser's complete functionality - representing the heart of the instrument.

Their uniform operating concept, compact design and remote-control via an integrated USB interface make the new audio analysers particularly user-friendly.

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