Behringer NX3000 Power Amplifier with SmartsenseNX3000 The NX3000 power amplifier packs 3000 Watts (2 x 1500 Watts @ 2 Ohms; 2 x 900 Watts @ 4 Ohms; 3000 Watts into 4 Ohms bridge mode) into exceptionally lightweight (7. 7 lbs 3. 5 kg) and rack mountable packages. And because the NX3000 is so much more efficient than conventional designs, it runs cooler and doesn't require the massive heat sinks and heavy toroid transformers typically associated with its conventional counterparts. Thanks to our