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FNIRSI FDM01 Dual Mode? High-precision Sensitivity Digital Noise Decibel Measuring Instrument Sound level Meter
FNIRSI FDM01 Voice Meter ? Accurate Sound Level Measurement Made Easy
The FNIRSI FDM01 Voice Meter is a reliable and professional tool designed to measure sound levels with exceptional accuracy. Whether you're monitoring noise at work, testing sound systems, or checking neighborhood loudness, this device ensures you get precise decibel readings every time.
Equipped with a 2.3-inch VA colour screen and a 4-digit digital display, the FNIRSI FDM01 Voice Meter offers clear and easy-to-read measurements even in low-light conditions, thanks to its backlit display. Its advanced design supports a wide frequency range of 31.5Hz to 8.5KHz and a sound pressure range of 30 dB to 130 dB with an accuracy of ?1.5 dB ? giving you confidence in every reading.
The FNIRSI FDM01 Voice Meter is built for both professionals and everyday users. With multiple measurement modes including A-weighting (for human hearing sensitivity) and C-weighting (for industrial and environmental measurements), it adapts to all your sound testing needs. The data hold function allows you to freeze readings on the screen, making it easy to record the exact value without stress.
Designed with portability in mind, this voice meter is lightweight and easy to handle, ideal for on-the-go use. The automatic and manual range switching ensures you can handle any environment, whether quiet or extremely loud.
Using the FNIRSI FDM01 Voice Meter is simple: just power it on, point the sensor toward the sound source, and read the clear display. With its low battery indicator, you?ll never be caught off guard during important measurements.
If you?re serious about protecting your hearing, complying with regulations, or fine-tuning your audio setups, the FNIRSI FDM01 Voice Meter is the tool you can trust. Choose it for accuracy, durability, and peace of mind.
