... in company, schools, campuses, hospital. Key features n 720*576(PAL), 720*480(NTSC) Full SD support n MPEG2 encoding ... 1) VideoEncoderMPEG-2 MP@ML(4:2:0)InputCVBS*2Resolution720*576(PAL), 720*480(NTSC)AudioEncoderMPEG1 Layer IIInputUnbalanced stereo analog audio ... 2) VideoEncoderMPEG-2 MP@ML(4:2:0)InputCVBS*4Resolution720*576(PAL), 720*480(NTSC)AudioEncoderMPEG1 Layer IIInputUnbalanced stereo analog ...