KEMET Electronics Piezoelectric R11 Acoustic Module
KEMET Electronics Piezoelectric R11 Acoustic Module uses the piezoelectric longitudinal effect to generate vibration and sound from the panel surface it is attached to, producing sound that is easy to hear in noisy environments. This eliminates the need for a speaker hole, making it ideal for waterproof and dust-proof designs, and it provides designers with more flexibility. The module uses multilayer piezoelectric bimorph actuators that are based on KEMET’s unique element structure and piezoelectric ceramic materials to produce stable sound pressure. The actuator portion of the module measures 23.6mm x 4mm x 1.9mm and has a flex PCB for connection to the host. Pre-applied adhesive backing allows for fast, easy installation.
- Sound comes from the panel surface
- No speaker opening required
- Ideal for waterproof and dust-proofing design
- Stable sound pressure
- Dimensions: 23.6mm x 4mm x 1.9mm (actuator only)
- Pre-applied adhesive tape for fast, easy installation
New Industry Products are a form of content that allows industry partners to share useful news, messages, and technology with All About Circuits readers in a way editorial content is not well suited to. All New Industry Products are subject to strict editorial guidelines with the intention of offering readers useful news, technical expertise, or stories. The viewpoints and opinions expressed in New Industry Products are those of the partner and not necessarily those of All About Circuits or its writers.