This Dahua XVR4232AN-X has 32 channels HDCVI/AHD/TVI/CVBS/IP video input, supports 2 SATA HDD and up to 10TB, 32-channel, BNC analog camera input, up to 5MP each channel, embedded LINUX operating system, 1/1, RCA audio input/output supports two-way talk, G.711A / G.711U / PCM audio compression, 8KHz / 16 bit per channel audio rate, 1920 x 1080 display resolution. It also has 1Kbps~4096Kbps per channel bit rate, H.265 video compression, USB 2.0 supporting interface.
