The use of the latest digital signal processing chip and a digital filter chip, 16M cache integrated controller is more responsive. In particular, it can filter with the interference of environmental noise, screening out the leakage noise, and allowing the operator to lock leakage points quickly.
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n7-inch high-definition digital color LCD touch screen with a resolution of 800 x 480, provide 8 display pages, can show the measurement parameters more clearly and intuitively designed for simple operation.
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n1 ~ 5000Hz frequency range (spectrum analysis), can be displayed the distribution of the noise signal at each frequency in real-time.
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nAutomatic drawing continuous noise curve (point of measurement) within a certain time, so that the leakage point position is determined more quickly.
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nSensor is a built-in preamp circuit, using a rubber ring seal and cushion, and the application of professional acoustic methods, making the ability to capture the noise higher than similar products.
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nAdopt the latest noise detecting element, sounds clear.
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nThe number and time of recordings are unlimited, which is not lost after shut down, and could be analyzed at any time.
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nUsing a large capacity battery, can work for more than ten hours, and can be removed from charging and online charging.
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nSuper anti-jamming circuit design, digital signal, and analog signal effectively isolate and eliminate the noise generated by the digital circuit.
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nAccessories: Instruction manual, headset, connecting line, connector, sensor, listening rod, charger, and carrying case.
