Audio Precision APX516B Audio Analyzer
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Audio Precision APX516B combines analog and digital audio testing with THD+N of -109 dB and +/- 0.05 dB amplitude accuracy for production applications.
Product details
| Model | APX516B |
| Manufacturer | Audio Precision |
| Category | Sound Level Meters |
| Availability | Made to order |
Description
Overview
The Audio Precision APX516B is a high-performance audio analyzer that combines analog and digital audio testing capabilities. It provides production-grade performance with exceptional accuracy, enabling consistency across product development teams and extending to distributed or remote testing environments.
Key Features
- Complete audio measurements in less than 3 seconds
- Combines analog and digital audio testing in one instrument
- Typical THD+N performance of -109 dB
- Amplitude Accuracy of +/- 0.05 dB
- Single module slot for optional digital audio interface modules
- Frequency Accuracy of 3 ppm
- Production-grade testing for extended distributed teams
Applications
- Audio device production test and quality assurance
- Analog and digital audio equipment validation
- Product development consistency verification
- Manufacturing and bench test applications
Specifications
| Sine Frequency Range | 2.0 Hz to 80.1 kHz |
| Flatness (10 Hz - 20 kHz) | +/-0.0086 dB |
| Frequency Accuracy | 3 ppm |
| Residual Input Noise (20 kHz BW) | 2.0 µV |
| THD+N | -109 dB |
| Amplitude Accuracy | +/- 0.05 dB |
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Audio Precision APX516B Audio Analyzer
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