Guangzhou Minghong Audio Co., Ltd.  

Product Name: Professional Speaker System 4CH/2800W High Power Amplifier Model NO.: la12x THD: <0.005% Monitor: LED Screen Certification: CE, RoHS Application: Commercial, Home Speaker Material: metal Speaker System: Optional Combination Operation Mode: Wire / Remote Control Activity: Passive Hi-Fi: Hi-Fi Noise: ?105dB Stereo Power / 8ohm: 2800W Thd+N: <0.05%@20Hz-20kHz, 1W Input Impedance: 20K Ohm, Balanced; 10K Ohm Un-Balanced Frequency: 10Hz-30kHz +0/-0.1dB Damping Factor: >500 S/N Ratio: >120dB Size: 483*453*88mm Weight: 17kg Protection: Short Circuit, Over Heat, Over Load, DC, Vpl Power Supply: 110-220V/50-60Hz DSP: imported Germany Dfm Fir Processor Trademark: lmhf audio Transport Package: Carton, Amprack Specification: 483*465*88mm Origin: Guangzhou, China HS Code: 8518400090 Product Description 4CH 2800W DSP AmplifierGermany DFM FIR ProcessorMainly for speaker use, powerful amplifier with equalizer, mixer, limiter etc function available.Technical info