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Keysight Technologies U8903A/200

Keysight Technologies - U8903A/200 - Audio Analyzer,  2 Channel,  10 Hz to 100kHz View larger image View larger image
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Keysight Technologies Audio Analyzer, 2 Channel, 10 Hz to 100kHz
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Allied Stock#: 70180383


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Brand/Series: U8903A Series
Connector Type: BNC (Unbalanced), XLR (Balanced)
Dimensions: 16.8" W x 5.56" H x 15.95" D
Display Size: 5.7 Inch TFT Color LCD
Frequency Accuracy: 5 ppm (0.0005 %)
Frequency Range: 10 Hz to 100 kHz
Impedance: Balanced: 200k Ω, Unbalanced: 100k Ω
Interface: U8903A-200 and DSI digital audio interface<br>
Output Level: 0 V to 16 Vrms (Balanced), 0 V to 8 Vrms (Unbalanced)
Type: Audio Analyzer
Voltage, Rated AC: 400 mV to 140 Vrms
Waveform: Sine, Dual Sine, Variable Phase, Square, Arbitary, IMD, DFD
Weight: 15.5 Lbs.


The Keysight U8903A audio analyzer is a scalable, single-unit solution that provides versatile measurement functions, diverse test signals, and powerful analysis capabilities; plus, it comes with industry standard connectors. At DC and from 10 Hz to 100 kHz, it helps you measure and quantify audio performance in applications such as wireless audio, analog components and ICs, and consumer audio. The U8903A also replaces the widely used HP 8903B audio analyzer.
  • 5.7-Inch Color Display
  • One-Button Access to Analyzer, Generator and Sweep Modes
  • Quick Buttons for Graphical Analysis
  • Front-Panel Output On/Off Button for DUT Protection
  • Softkeys for Easy Function Selection
  • Dual-Channel Generator Outputs and Analyzer Inputs with XLR Connectors
  • Plug-And-Play USB 2.0 Connectivity