The DS-7604NI-K1/4P (C) recorder has 4 channels for up to 8MP resolution IP cameras. These channels are PoE which means the cameras can be powered with the same data transmission cable. 4-Channel PoE NVR Recorder Up to 4 IP Cameras up to 8MP can be connected Simultaneous Playback of Recording: 1 channel of 8MP or 4 channels of 2MP 1 x HDMI for up to 8MP 1 x VGA for up to 2MP Contains Video content analytics H.265 + / H.265 / H.264 / H.264 + / MPEG4 compression Accepts up to 8TB hard drive Audio In/Out: 1/1 2 x USB 2.0 Power Supply 48V DC 1 x USB 2.0 front, 1 x USB 2.0 rear
