As I have posted before. I own one Behringer 3000 DSP amplifier. I have been testing it and it sound pretty good so far. I have one 8ohm 1500 RMS dual speaker which I have connected in channel B. I have set the amp on stereo mode which feed the speaker with around 450 RMS. So i went and put it on bridge mode so that it could feed the speaker with 1500 RMS. However, It still sound as if it were receiving 450 RMS. I dont hear no difference at all. I thought it was going to be louder but no. Any suggestions what it could be?