The NX3000D 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 (7.9 lbs / 3.6 kg) and rack-mountable packages. Plus, the built-in DSP and 24-bit/ 96 kHz converters ensure the ultimate signal integrity with an extremely broad dynamic range. And because the NX3000D is so much more efficient than conventional designs, it runs cooler and doesnÕt require the massive heat sinks and heavy toroid transformers typically associated with its conventional counterparts. Thanks to our ÒZero-AttackÓ limiters that offer maximum output level with exceptionally-reliable overload protection and SmartSense Loudspeaker impedance compensation, which provides fully linear frequency response at any speaker load impedance, you can run the NX3000D full-out for hours on-end. Our revolutionary high-density Class-D technology, combined with an ultra-efficient, switch-mode power supply ensure this feather-light powerhouse will drive your rig effortlessly for many years to come. Sporting massive output ratings, built-in DSP and 24-bit/96 kHz converters, lightweight Class-D technology and an equally lightweight price tag Ð plus all the amenities a professional audio engineer could ask for Ð the BEHRINGER NX3000D power amplifier is a serious amp for your most demanding applications. ¥ Delivers 2 x 1500 Watts into 2 Ohms; 2 x 900 Watts into 4 Ohms; 3000 Watts into 4 Ohms (bridge mode) and weighs less than 7.9 lbs / 3.6 kg ¥ Ultimate reliability through revolutionary cool-running High-Density Class-D technology with "near-zero" thermal buildup ¥ Ultra-efficient switch-mode power supply for noise-free audio, superior transient response and low power consumption ¥ High-performance DSP and 24-bit/96 kHz converters deliver ultimate signal integrity and extreme dynamic range ¥ DSP section features sophisticated delay, crossover (3 filter types, up to 48 dB/octave), EQ (8 parametric, 2 dynamic), dynamics processing and lockable security settings ¥ SmartSense Loudspeaker impedance compensation features fully linear frequency response at any speaker load impedance ¥ Front panel LCD display enables setup and adjustment without PC ¥ Can be set up, controlled and monitored via front panel USB connector. Powerful remote software downloadable at behringer.com ¥ "Zero-Attack" limiters offer maximum output level with reliable overload protection ¥ Built-in Subwoofer/Satellite crossover for perfect subwoofer operation ¥ Detented and illuminated gain controls for precise level setting ¥ Precise 4-segment Signal and Limit LEDs to monitor performance ¥ XLR and 1/4'' TRS combination input connectors for compatibility with any source ¥ Professional twist-lock speaker connectors for ultimate reliability ¥ Independent DC, LF and thermal overload protection on each channel automatically protects amplifier and speakers without shutting down the show ¥ ÒBack-to-frontÓ ventilation system prevents thermal buildup for reliable operation ¥ Designed and engineered in Germany