Micro-Acoustics PPD-2002 E

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The Micro-Acoustics PPD-2002 E is a tiny speakers module that is ideally suited for voice prompting and general audio applications in medical, industrial, and consumer devices. It is part of Micro-Acoustics' PitBull Disc (PBD) product line, which offers high-performance piezoelectric tweeter technology.The PPD-2002 E measures only 6.8 mm (0.272 inches) in diameter and 1.4 mm (0.055 inches) in height, making it one of the smallest piezoelectric speakers available. Despite its small size, it delivers clear and audible sound, thanks to its high output level and wide frequency response range of 500 Hz to 10 kHz.This module is designed to be driven by low voltage which helps in reducing power consumption and allows it to be integrated into battery-powered devices. It comes with various mounting options, such as metal foam and pressure-sensitive adhesive, making it easy to integrate into various applications.Some of the key applications of the Micro-Acoustics PPD-2002 E include:- Medical devices, such as diagnostic equipment, monitors, and infusion pumps- Industrial machines, such as HMI displays, alarms, and audio feedback devices- Consumer electronics, such as smart speakers, gaming consoles, and virtual assistants.