Hi,
Another noobish question I'm afraid. Is the QSound output from the CPS-2 A board amplified? I know the sound coming from the JAMMA edge connector is, but I've seen reference to Capcom Amplifiers in the specs sheets for various CPS2 games.
Also (assuming it isn't amped) is there anything special about these QSound amps or could you theorically replace one with a standard Hi-Fi amp and some extra features like a sub-woofer channel?