by solacedagony » Fri Jan 18, 2008 1:32 pm
07grey wrote:Can the impedence of a loudspeaker be increased by adding some resistors to the terminals? I have some 2ohm units that keep tripping the protection circuits. Thank you
It's a no-no to do that. You're going to be changing the FR by using a single resistor to change impedance. Not to mention you can overheat the resistor and potentially cause a fire. Either wire multiple in series to get a higher impedance or get an amp that can handle them.
[quote="07grey"]Can the impedence of a loudspeaker be increased by adding some resistors to the terminals? I have some 2ohm units that keep tripping the protection circuits. Thank you[/quote]
It's a no-no to do that. You're going to be changing the FR by using a single resistor to change impedance. Not to mention you can overheat the resistor and potentially cause a fire. Either wire multiple in series to get a higher impedance or get an amp that can handle them.