... : 4channel inpuy, 1ch output Alram: 8channel inpuy, 1ch output 16ch CCTV standalone DVR, H.264 16ch network DVR, 1TB HDD,Englis ... -35016 Product FeatureAudio: 4channel inpuy, 1ch outputCompression: H.264Recording:400fps(PAL),480fps(NTSC)Warranty: Two yearMulti-languages: Englis, Spanish, Portuguese,French ...