Rattlebars
New member
My wife has a 2018 F3T and I have a 2020 F3L.
For enquiring minds, we opted for the PXA 300.4 just to drive the fronts. It has high level inputs and it seems to work well just tapping the original speaker wires. Basically, the stock amp stays in and feeds the signal to the Kicker amp via the original speaker wires. The original plan was to use 2 channels to drives the mids and 2 channels to drive the tweets as there have been reports of the stock system not providing full range output to the woofers and the tweet outputs block lows for sure, but after semi-scientific testing, the woofer outputs from the bike play frequencies higher than we can hear... we tested the tweet output too and it topped out around the same point as the woofer output... so both play fairly high... or our hearing is shot and we can't hear over that frequency anyway... separating the mid and tweet didn't make a difference either. I am using a component set so I can amplify each separately.
So, based on all that, one set of channels will be used for both and i will use the Kicker crossover and just stick it in the speaker cavity.
This is all good info. The woofer outs are full range? THANKS! Can you give part #'s for the Kicker crossover and all you plan to use? Are these linx accurate?
PXA 300.4? "click: to see PXA 300.4
Kicker xover? "click: to see Kicker Xover