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Micro speakers tout ruggedness, performance

Posted: 03 Mar 2005 ?? ?Print Version ?Bookmark and Share

Keywords:transducers usa? micro speaker? trs? trs series?

Transducers USA has introduced a complete line of micro speakers that use rare earth magnets for improved ruggedness and output performance. These devices are suitable for computers, portable instruments, toys and vending machines.

The new TRS series is available in either round or oval configurations with diameters of 13mm to 66mm. Speaker impedance is 8 ohms within a frequency range of 150Hz to 20KHz, depending on size and shape. Power outputs run from .005W to 5W. PC-board or wire lead mounts are also available with paper or Mylar diaphragms as no charge options.

Samples are available from stock with a lead time of four to six weeks for production quantities. The TRS-28008M (28mm diameter) is priced at 99 cents in quantities of 1,000.

- Gina Roos


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