Noise monitor
Friday, 13 March, 2009
Acoustic Research Laboratories has released the Ngara noise monitor. Ngara is a real-time sound acquisition system that offers class 1 specifications, allowing the user to post-process statistical noise measurements from 1/10th of a second stored data files. Ngara provides the option to store calibrated (continual or triggered) 48 kHz raw audio data. Measurements and data are stored to a USB storage device (HDD or memory stick).
The unit is powered by 12 VDC, using an optional external mains power adapter or sealed lead acid battery. Two weeks of continual 1/10th of a second data can be achieved under certain configurations while using battery power. Ngara is housed within a single durable case for trouble-free transportation and equipment security.
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