The Active Noise Control Evaluation Kit (S-ANCTM EVK) is a powerful active noise reduction (ANR) development and research tool that can be used for various areas including the HVAC, IT, appliances, automotive, and medical equipment industries. It can be used for acoustic and vibration applications. The controller unit integrates all the required components: sound generator, equalization, amplification, and the active adjustment processor. The controller is connected directly to the loudspeakers. According to the manufacturer, the result is a 10-dBa noise reduction across the entire audio spectrum beyond what acoustic materials (such as baffling) accomplish. The kit features adaptability for both point-to-point and point-to-zone ANR applications, real-time adaptive algorithms, self-calibrating system, standalone mode (operate after power up), and a user-friendly PC-based USB interface for the calibration process.

Silentium Ltd., 2 Bergman St., Tamar Science Park, Rehovot 76703 Israel; 972-8-946-8664; 972-8-946-8604 (fax); info@silentium.com; www.silentium.com

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