Item Name: Professional Power Amplifier Item #:D2-1200 :: Product Description * Professional 2-channel amplifier with built-in active crossover. * Power stereo 4Ω (1kHz, THD+N * Power bridge 8Ω (1kHz, THD+N * Very compact housing, only 2U (88mm) high * Oversized power supply guarantees a powerful bass reproduction * Built-in active crossovers: no need for separate crossover units to setup an active system. * Each channel equipped with a 24dB/octave crossover: adjustable crossover point (90~250Hz) and 3 operation modes: HPF (high pass filter) + LPF (low pass filter) + OFF (no filter) * Two amplifier modes: stereo and bridge * Peak limiters can be switched on/off * Soft start power supply * Very efficient cooling * DC fault protection * High temperature protection * Overload and short circuit protections * Balanced inputs with XLR connectors * XLR