U8903B Performance Audio analyser
- Technology
- Audio CTV and Video analysers
- Partner
- Keysight
Make multi-function and high performance audio measurements with the new Keysight U8903B audio analyser. The U8903B comes with low residual distortion of less than —110 dB and a wide analysis bandwidth of 1.5 MHz, offering the highest resolution available for two-channel measurements. And with options such as Bluetooth® audio measurements, digital audio and the latest voice quality analysis, you get a test solution that is configurable to meet your specific application needs for audio and beyond.
Range features
A high level overview of what this range offers
- Low residual distortion of less than —110 dB
- Wide measurement bandwidth: measure at DC or from10 Hz to 96 kHz or 1.5 MHz (with wide bandwidth option N3431A)
- Flexible configuration with digital options and up to 8 analog analyzer channels
- Bluetooth option for Bluetooth audio testing.
- Test sequence function to implement automatic test
- Speech and audio quality measurements with perceptual objective listening quality assessment (POLQA) and perceptual evaluation of speech quality (PESQ) standards
- Digital audio interface options (AES3/SPDIF or DSI)
- Logic level range of 1.2 V to 3.3 V (DSI)
