Zapco ASP-X4

2/3/4-Way Electronic Crossover

Zapco crossovers are designed to provide the very best possible sound quality, and the versatility needed for the most advanced sound systems.

The Zapco ASP-X4 is definitely the “Mac Daddy” of Analog Electronic Crossovers. 

SKU: ASP-X4 Categories: , Brands:


  • THD < 0.01%THD

  • Signal to Noise Ratio > 110dB

  • Stereo Separation 90dB

  • Crossover Slopes 24dB

  • Preamp Output 9.5V RMS / 14V Peak

  • Dimensions in mm: 190(W) x 39(H) x 214(L) Overall: 190(W) x 39(H) x 245(L)