● The use of 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, allowing the operator to lock leakage points quickly.
● 7-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 design for simple operation.
● 1 ~ 5000Hz frequency range (spectrum analysis), can be displayed the distribution of the noise signal at each frequency in real time.
● Automatic drawing continuous noise curve (point of measurement) within a certain time, so that the leakage point position is determined more quickly.
● Sensor is 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 is higher than similar products.
● Adopt latest noise detecting element, sounds clear.
● The number and time of recordings is unlimited, which is not lost after shut down, could be analyzed at any time.
● Using a large capacity battery, can work for more than ten hours, and can be removed charging and online charging.
● Super anti-jamming circuit design, digital signal and analog signal effectively isolate and eliminate the noise generated by the digital circuit.
● Accessories: Instruction manual, headset, connecting line, connector, sensor, listening rod, charger and carrying case.