Keysight 8903B Audio Analyzer
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Keysight 8903B audio analyzer measures distortion, SINAD, and signal-to-noise from 20 Hz to 100 kHz with integrated source and automatic stimulus-response capabilities.
Product details
| Model | 8903B |
| Manufacturer | Keysight |
| Category | Sound Level Meters |
| Availability | Made to order |
Description
Overview
The Keysight 8903B is a versatile audio analyzer combining a low-distortion audio source, high-performance distortion analyzer, frequency counter, ac voltmeter, dc voltmeter, and SINAD meter into a single instrument. It provides audio measurements from 20 Hz to 100 kHz with microprocessor control enabling automatic stimulus-response measurements.
Key Features
- Measures distortion, SINAD, and signal-to-noise ratio
- True-RMS ac volts and dc volts measurements
- Low-distortion programmable source
- RMS, average, and quasi-peak detection modes
- Frequency counter with automatic identification
- GPIB programmability for automated testing
- Automatic tuning and autoranging
Applications
- Audio equipment characterization and testing
- Quality control and manufacturing testing
- Laboratory audio measurements
Specifications
| Frequency Range | 20 Hz to 100 kHz |
| Voltage Measurement | AC and DC |
| Distortion Measurement | True RMS |
| Detection Modes | RMS, average, quasi-peak |
| Measurements | Distortion, SINAD, THD, signal-to-noise ratio, frequency |
| Interface | GPIB |
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Keysight 8903B Audio Analyzer
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