First of all I would like to say what a great resource this forum is. It ultimately has led me to purchase the Fmj DV29 DVD player and now the AVR300 receiver - I'm over the moon !!! I have the receiver feeding Acoustic Energy Speakers (Aelite series).My two fronts (Aelite 3) and centre speaker are rated at 8 ohm impedance. I also have two rears (Aelite 2) but these are rated at 6 ohm impedance. My question is , do I set the Arcam AVR300 receiver for 4 or 8 ohm output. I do not want to risk damaging anything. Anyone and even Arcams thoughts on this matter would be greatly appreciated.