Digital Sound 8922

Description

The Digital Sound 8922 is a handheld SPL measuring device equipped with a condenser microphone featuring a spherical characteristic. It offers a measuring range from 31.5 Hz to 8 kHz and maintains an accuracy of +/- 1.5 dB. This device is designed for precise sound level measurements, providing six ranges in 10 dB steps, allowing users to measure sound levels between 30 dB and 130 dB. The A/C weighting is selectable, and features such as the Max-Hold function and display refresh options enhance usability. The Digital Sound 8922 can be calibrated and complies with IEC 651 Type 2 and ANSI S1.4 Type 2 measuring standards, ensuring reliable performance.

Key benefits

• Measuring range from 31.5 Hz to 8 kHz → Accurate sound level measurement across a wide frequency range.
• Accuracy of +/- 1.5 dB → Reliable results for sound level assessments.
• Six ranges in 10 dB-steps (30 dB to 130 dB) → Flexibility to measure various sound levels.
• A/C weighting selectable → Tailored measurements for different sound environments.
• Max-Hold function → Captures peak sound levels for precise monitoring.
• Large illuminated LC-Display → Easy reading in various lighting conditions.

Use and audience

The Digital Sound 8922 is suitable for professionals in acoustics, sound engineering, and environmental monitoring. It can be utilized in various settings, including construction sites, concerts, and noise assessments. The device is designed for users requiring accurate sound level measurements in compliance with recognized standards. Its features cater to those needing to monitor sound levels in real-time or capture peak values for further analysis.

Details and features

• Hand device with condenser microphone (spherical characteristic) → Compact and portable design for user convenience.
• Can be calibrated → Ensures ongoing accuracy for reliable measurements.
• Includes RS 232 interface → Facilitates data transfer and connectivity options.
• AC and DC output options → Versatile connection for various applications.
• Powered by 9V DC battery → Battery life lasts approximately 20 hours.
• Includes storage case → Protects the device during transport and storage.
• Optional RS232 software CDR and PC cable → Enables data logging and advanced analysis.
• Optional USB PC cable and software CDR → Provides additional connectivity and functionality.

In practice

The Digital Sound 8922 is designed for durability and