Hikvision DS-7604NI-M1/4P 4 Channel 4 PoE 1U 4K NVR — 32 MP Input, AcuSense Ready 802.11n and driving a control-room wall

and driving a control-room wall up to 36 channels on the main monitor

provides up to 35 hours of battery backup after a mains loss

with Smart IR to 100m for total darkness

What's the difference between this and the DS-KIS703Y-P

Hikvision DS-7604NI-M1/4P 4 Channel 4 PoE 1U 4K NVR — 32 MP Input, AcuSense Ready 802.11n and driving a control-room wallHikvision M Series 4K 4 PoE Hikvision DS 7604NI M1 4P 4 Channel 4 PoE 1U 4K NVR The Hikvision DS 7604NI M1 4P is a compact 4 channel 4 PoE Network Video Recorder built around Hikvision's latest M Series platform. It records and manages up to 4 IP cameras at resolutions up to 32 MP per channel, decodes 4 8 MP streams simultaneously, and drives an external monitor at true 8K HDMI output all from a small, silent 1U chassis that's perfect for Australian