Depends a lot on the design of the amp. With some I would do it, but no way I would leave older klass A monsters on all the time. The power bill would simply be a killer..
Even non klass A amps that dont get that warm can draw a lot of power in iddle mode. So my advice would be to check how much they use - and judge if you think its worth it..
Even non klass A amps that dont get that warm can draw a lot of power in iddle mode. So my advice would be to check how much they use - and judge if you think its worth it..