2.9mm profile miniature speakers deliver up to 78 dB at 1 meter
March 15, 2012 // Julien Happich
CUI has added a new family of low profile speakers to its components product line, the CDM series available in diameters from 10 to 20mm with depths as low as 2.9 mm. The CDM series includes Mylar cones for increased durability, spring contacts for ease in manufacturing, and metal frames.
Sound pressure levels range from 72 db up to 78 dB at 1 meter. Input power required to drive the speakers remains low and ranges from 0.2 to 0.5 W. All models are RoHS compliant.
Visit CUI Inc at www.cui.com
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This month, FTDI Chip is giving away six MCU development board packages complete with a dedicated compiler (including a full integrated development environment).
Worth Euro 315 each, the packages include a credit card sized Clicker 2 board for the FT90X 32-bit MCU supplied alongside a powerful dedicated compiler from MikroElektronika.
MORE INFO AND LAST MONTH' WINNERS...
December 15, 2011 | Texas instruments | 222901974
Unique Ser/Des technology supports encrypted video and audio content with full duplex bi-directional control channel over a single wire interface.