TDK PiezoListen Ultra-Thin Piezo Speakers | New Product Brief
This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.
TDK PiezoListen Ultra-Thin Piezo Speakers
TDK PiezoListen Ultra-Thin Piezo Speakers leverage proprietary lamination and material technologies to deliver richer audio at higher levels than other piezoelectric speakers.
With sizes as small as 20mm x 10mm x 0.49mm thick, PiezoListen can be used in the most space-constrained designs. The speakers are designed to be attached directly to displays or enclosures, with a 1kHz to 20kHz operating range and 80dB max SPL.
TDK’s piezoelectric technologies made it possible to achieve an ultra-thin body while maintaining a high displacement and high SPL, and the PiezoListen lineup can cover a broad range of applications.
The speakers also provide more acoustic design freedom as the piezo element is flexible and attached to an FPC electrode.
- Speakers as small as 20mm x 10mm x 0.49mm
- Weighs less than 1.0g
- Can be attached directly to OLED and LCD displays or enclosures
- 1kHz to 20kHz frequency range
- Max sound pressure level (SPL): 80dB
- TDK’s piezoelectric technologies made it possible to achieve an ultra-thin body while maintaining a high displacement and high SPL
- Expandable lineup for a broad range of applications
- Flexible acoustic design while maintaining existing set design
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