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Finally, an affordable drop-in replacement for those vintage KSN1005A piezos! GRS piezo tweeters are built using a 22 mm ceramic piezo element, to the original CTS specifications.
GRS PZ1005 3-1/4" Piezo Horn Tweeter Similar to KSN1005A
The GRS PZ1005 is specifically designed and engineered to be a replacement for the very popular KSN1005A piezo tweeters from days gone by. Using a 22 mm ceramic piezo element, GRS piezo tweeters follow CTS' original recipe and are far superior to most look-alike piezos.
With a wide frequency range and ample power handling, this is also a prime candidate for new designs, especially if the crossover requirements must be kept to an absolute minimum.
Specifications: SPL: 94 dB 1W/1m • Dimensions: A: 3-1/4", B: 3-1/16", C: 2-1/2".