Ultra-lightweight 1000-watt Class-D power amplifier with DSP control. Delivers 2 x 500 watts into 2 ohms; 2 x 300 watts into 4 ohms; 1000 watts into 4 ohms (bridge mode) and weighs less than 7.5 lbs / 3.4 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 a PC. Can be set up, controlled, and monitored via front panel USB connector. Powerful remote software is downloadable. 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. Back-to-front ventilation system prevents thermal buildup for reliable operation. Designed and engineered in Germany.