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Re: ZMAX figure for very low damping factor amplifiers [message #33697 is a reply to message #33694]

Wed, 15 August 2001 10:41

Wayne Parham
Messages: 18792
Registered: January 2001

Illuminati (33rd Degree)

Of course, the cabinet will modify the woofer impedance curve substantially, but if used in a reflex cabinet, I'd still try to find a woofer with free air Zmax under 50 - 75 ohms and woofers for sealed cabinets probably should be even lower. This is important when using amps with low damping factor (high output impedance), less as output impedance goes down (damping factor up).

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[Message index]

		ZMAX figure for very low damping factor amplifiers By: Super_BQ on Wed, 15 August 2001 08:39
		I vote for Delta15 and Theater Seven Pi By: AudioLapDance on Wed, 15 August 2001 10:12
		Re: I vote for Delta15 and Theater Seven Pi By: Super_BQ on Wed, 15 August 2001 18:17
		Welcome to Canada, eh! (nt) By: AudioLapDance on Thu, 16 August 2001 05:09
		Re: ZMAX figure for very low damping factor amplifiers By: Wayne Parham on Wed, 15 August 2001 10:41
		Re: ZMAX figure for very low damping factor amplifiers By: Super_BQ on Wed, 15 August 2001 13:30
		Re: ZMAX figure for very low damping factor amplifiers By: Wayne Parham on Wed, 15 August 2001 16:25

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