Setting gain on amp

scott s Silver Member Username: Talon01 12 audioque 2.5 144.8 ..., Pa Usa Post Number: 186 Registered: Jun-07	Posted on Saturday, October 06, 2007 - 03:13 GMT i know a dmm but the question i have is , i have a xenon 1200.1 rms is from 1 to 4ohms power so do i set it at 4 ohms at 69.3v or 2 ohm at 49v its gonna be unning at 2 ohms and is 53 hz a good feq. to set it at caus thats the tone i burp it at
M.S. Gold Member Username: Nd4spd18 Northwest PA Post Number: 3294 Registered: Jul-06	Posted on Saturday, October 06, 2007 - 04:08 GMT It doesn't matter what freq. you use. You use the impedance (ohms) that the amp with be running at to calculate the voltage for setting the gain.