TP-Link 8-Port Gigabit Desktop Switch with 4-Port PoE - TL-SG1008P Intercom The Dahua SD3A400-GN-A-PV removes that

The Dahua SD3A400-GN-A-PV removes that limitation

The web interface and configuration utility are there if and when you want to use the extra features

Larger channel capacity is needed

Compatible Dahua NVRs

The 8MP motorised turret identifies at 28 m

TP-Link 8-Port Gigabit Desktop Switch with 4-Port PoE - TL-SG1008P Intercom The Dahua SD3A400-GN-A-PV removes thatProduct Overview The TP Link TL SG1008P is an 8 port Gigabit desktop switch built to power and connect small PoE deployments at full Gigabit speed. Four of its eight ports supply PoE+ power directly over the same cable that carries data enough for a handful of IP cameras, access points, or phones while the remaining four are standard Gigabit data only ports for your other network devices. With up to 64W of PoE budget shared across the four PoE+ ports,