A digital video recorder (DVR) is an electronic device that records video in a digital format to a disk drive, USB flash drive, SD memory card, SSD or other local or networked mass storage device.

PS-X2N3208-T4 32CH 2MP 5in1 XHD DVR
PS-X2N3208-T4 32CH 2MP 5in1 XHD DVR

PS-X5N1604-T2 16CH 5MP 5in1 H.265 XHD DVR
PS-X5N1604-T2 16CH 5MP 5in1 H.265 XHD DVR

PS-X5N0804-T1 8CH 5MP 5in1 H.265 XHD DVR
PS-X5N0804-T1 8CH 5MP 5in1 H.265 XHD DVR

PS-X5N0404-T1 4CH 5MP 5in1 H.265 XHD DVR
PS-X5N0404-T1 4CH 5MP 5in1 H.265 XHD DVR