masteryoda Posted August 12, 2013 Report Share Posted August 12, 2013 Just thought I would share some information of an amp head to head test I did over the weekend. This is not a post to bash any company just sharing information take it for whats its worth:Just to add this is not a bashing session I am just posting results as I found this both companies make a strong product! Test set up:Test set up was using the follwoingAlpine 9874 headunitTest volume 27Test Hz 74input voltage to amps .97 voltsTwo Addictive Audio version 3 12" dual 2 ohm subs (wired at .5ohms)car off(12 volt test)one Xs-D2700Xs-power charger 25 amps(14 volt test)three Xs-D1600Xs-power charger 5 ampsAmp one:SAZ2500v2Amp settingsGain at Min 17 volts outGamn at Max 84 volts outTest setting 82 volts outAmp Two:250.1Amp settingsGain at Min 20 volts outGain at Max 87 volts outTest setting 82 volts out Link to comment Share on other sites More sharing options...
masteryoda Posted August 12, 2013 Author Report Share Posted August 12, 2013 Just in case you can read the picture Sundown 2500v2 Hz Ac Volts Ac Amps Starting Voltage Low Voltage Rise Power Volume 74 55.5 43.7 14.02 11.56 1.27 2425 27 74 70.1 53.4 16.85 14.93 1.31 3743 27 Addictive Audio 250.1 Hz Ac Volts Ac Amps Starting Voltage Low Voltage Rise Power Volume 74 56.8 45.9 13.61 11.43 1.23 2607 27 74 69.2 57 16.85 14.67 1.21 3947 27 Link to comment Share on other sites More sharing options...
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