A 4 ohm speaker is basically twice as hard to drive as a 8 ohm
speaker. 0 ohms is a direct short. Your receiver specifies 8 ohm speakers for everything else.I sure wouldn't try 4 ohm speakers for the second room outputs.
speaker. 0 ohms is a direct short. Your receiver specifies 8 ohm speakers for everything else.I sure wouldn't try 4 ohm speakers for the second room outputs.