PZ1025Horn Loaded Tweeters & Midranges

2" x 6" Piezo Horn Mid/Tweeter Similar to KSN1025

Our PZ1025 piezo tweeter provides the same performance as the original CTS KSN1025, so you can bring your vintage speakers back to life at a fraction of the cost of our competitors.

Product Details

The PZ1025 is specifically designed and engineered to be a replacement for the very popular KSN1025 piezo tweeters from days gone by. Using a 22 mm ceramic piezo element, our 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: • Power handling: 50 watts RMS/75 watts max • Frequency response: 1,800-30,000 Hz • SPL: 90 dB 1W/1m • Dimensions: Width: 7-1/4", Height: 3-1/10", Depth: 4".

Quick Facts

  • Perfect replacement for many classic loudspeakers
  • No crossover required - great for simple, economical designs
  • Frequency response into the ultrasonic range
  • Great for super tweeter applications in DJ/Karaoke systems
  • Equal or superior to products being sold for 8-10 times our price!
  • 22 mm ceramic piezo element that follows original CTS specs


Diaphragm MaterialPiezo Ceramic
Power Handling (RMS)60 Watts