SUPRAVOX 400-2000 DIY Kit Symmetric Load (unit)

-DIY kit symmetrical charge 4th order-
-Based on a SUPRAVOX 400-2000-independent loudspeaker-

This kit is a mounting suggestion including only a Supravox 400-2000 loudspeaker in symmetrical load. This type of load allows high bass energy with low distortion over a defined bandwidth at 80 or 120hz cutoff frequency.

This system has a closed load on the rear volume of the loudspeaker and a volume of air charged by a vent for the front face of the loudspeaker.

The first advantage is to provide a natural bass cut-off by a descending frequency curve like a passive filter of the 4th odre (24dB). Simply put a Corobar or Feron coil coil coil to complete the bass cut-off or ideally with an active filter with a subwoofer amplifier module.

The kit includes only one Supravox 400-2000 loudspeaker. The assembly plan is a suggestion and does not include cabinet making.