RF Intell. Audio 1U 4 Channel DA Sereis High Power Amplifier With DSP

1U 4 Channel DA sereis high power amplifier with DSP  * Line-Array Curve-Array Loudspeaker System * Subwoofer Loudspeaker * Multi-function Loudspeaker,Self-Powered Loudspeaker * Sound Reinforcement System,PA system * Amplifier Series * Paperless Conference System or relevant products and solutions Specification 8Ω Stereo power 4×1500W 4Ω Stereo power 4×2550W 2Ω Stereo power 4×3570W 16Ω bridge power 2×3000W 8Ω bridge power 2×5100W 4Ω bridge power 2×7140W Frequency response 20Hz-20kHz(±0.2dB) THD+N <0.01% S/N Ratio ≥110dB Input Sensitivity Optional 41dB/38dB/35dB/32dB Input impedance 20KΩ(balance),10KΩ(unbalance) Protect Power supply under voltage protection,power amplifier output DC protection,overheat protection,temperature and power control,overload power control Power Supply 90-260V ~50-60Hz Dimension(HxWxD) 45x483x461mm Weight 12Kg Features 1.Built-in 2 in 4 out DSP module, with 96kHz sampling rate, 64 bit DSP processor with A/D & D/A switching,114dB(A)dynamic range (input)/114dB(A); 10 band Parametric filter (Bell, Hi-Shelf, Lo-Shelf, Allpass). 2.Front panel with LCD display for real time system parametric. It could be connected with one or more equipment by PC and rear panel then to realize real time remote control . 3.100 presets selectable for saving and calling. 4.Apply with innovation Class-D technology, adjust and control technology, full-featured protective circuit(includes low-voltage protect, amplifier output DC protect,over-heat protect, temperature power control, over-load control) 5.1U design for more cost-effective in shipping, carrying and installation. Application Conference Room,Multi-function Hall,Stadium,Bar,KTV,Theater