Thin speaker produces 80dB output

TRANSDUCERS USA MLCT series of piezo ceramic MLCT (Multilayer Ceramic Transmitter) 1.8mm thin speakers provide simple acoustic multi-layer ceramic construction and produce a high output of 80 Db with only 16V low driving voltage. Device’s milliwatt of power consumption and high conversion efficiency lead to an even broader range of applications. With an overall size of 30 X 20 X 1.5mm, products are suitable for flat and narrow spaces. Device provides waterproof design and anti-electromagnetic applications, delivering a wide frequency range of 300-20K Hz within a working temperature range of -20 to +70C.

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