Quote:
Originally Posted by Lou73 View Post
The 6.5 midrange are ground zero
High end midrange speaker with neodymium magnet

Durchmesser
165 mm / 6.5"

Belastbarkeit (RMS/max.)
200 / 400 Watts

Impedanz
4 Ohms

Effizienz
96 dB

Frequency Response
150 Hz – 12 kHz

Voice coil
38 mm / 1.5" CCA

Einbautiefe
68 mm

The 8's are
High end midrange speaker with neodymium magnet

Durchmesser
200 mm / 8"

Belastbarkeit (RMS/max.)
300 / 500 Watts

Impedanz
4 Ohms

Effizienz
98 dB

Frequency Response
130 Hz – 10 kHz

Voice coil
63 mm / 2.5" CCA

Einbautiefe
83 mm
Ok, I can't help with tuning a Helix, but you should probably start a new thread with a title like "need help tuning a Helix dsp on motorcycle". Because we clearly all thought you were some idiot fixated on midbass drivers, but the motorcycle part explains that overload of midbass, you actually NEED all of those. Maybe someone can help you out. Motorcycle audio is interesting, and probably frustrating.