Intuitive X-over Design at your fingertips
FINE X-over™



FINE X-over is the ideal program for optimising your loudspeaker system. Use the mouse-wheel to roll through standard E24 components and see the response change immediately.



Or let the Intelligent Optimiser find the best flat response while keeping the minimum impedance and calculating the real power in all components.


Demo video

Download FINE X-over Tutorial (1.3 Mb)

Download FINE X-over Features (0.3 Mb)

  • Intelligent X-over Optimiser for On-axis + 6 Off-axis Responses and Impedance
  • Automatic minimum X-over Impedance limit
  • Use mouse-wheel to roll through standard E24/E12 components and see the response change immediately
  • Automatic Power Calculation of each component
  • Preview of LMS, MLSSA, KLIPPEL, SOUNDCHECK etc. driver response & impedance files
  • Asymmetric LP and HP filter slopes + different acoustic slopes
  • Cascaded sections i.e. 2nd Woofer can be tap from 1st
  • Time / Distance Compensation
  • Variable Target with slopes
  • FINE X-over helps save components. Start with say a 4th order filter and the software will indicate if some of the components are NOT needed.

Point to pictures

Optimized Woofer Section
Optimized Midrange Section
Midrange Target
Select / Preview of Files
3-way X-over with Delays
LOUDSOFT - Agern Alle 3 - 2970 Horsholm - Denmark - Phone: (45) 4582 6291 - Fax: (+45) 4576 5708 - E-mail: