I don’t think you’re really ‘bridging’ the amp channels as understood in a typical 2 channel amp where the option is provided by a switch. This is just reassigning unused amp channels in a 9 channel amplifier. However, and it’s a big however, the ML’s have a powered bass section, and the speaker has pretty high sensitivity, so the extra power is probably superfluous.
Bordering on criminal, I know…
Greetings and salutations! I recently purchased a pair of new MartinLogan 11As. Unfortunately, all I have to drive them is a Pioneer SC-57 home theater receiver. While I’m saving my ducats for a Pass Labs 350.8 amplifier, I am left wondering if I may be better served by bridging a couple of unused channels to power these new speakers. Your thoughts are most appreciated!