4 ohm 275W subwoofer - can azur 540R V2 handle this?


Standard Member

I'm placing an order for a 4 Ohm, 275W subwoofer. Will my Cambridge Audio Azur 540R V2.0 handle this? The manual doesn't state anything about this so are CA just covering themselves or will I have problems. All my other speakers are 8 Ohms.



Is this a powered(active) subwoofer? If so there would be no problem as the impedance of the speaker does not come into play when it is connected to the sub pre-out of the receiver.

If however it is a passive sub, I have no idea how you will connect it to the CA.

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