I've never had great let alone decent results bi-amping my speakers even using 4 channels out of 5 on my audio refinement multi 5 amp. I do bi wire all on the speaker end with Tekton 6.5t monitors in the past and currently ProAc Studio 148 mini towers.
Is my amp the problem?
I recently decided to bi-amp my speakers so I purchased a crown xls 1002. (225w 8 ohm). I am driving a 10 woofer. It sounds horrible. I can't seem to get it to put out much power despite its rating even when I make all the right adjustments. Its a class D amp. Is that my problem? It just doesn't seem to have any Ba**s. Lol. Advice is appreciated.