Motorized varifocal lens for easy installation and monitoring. Lens Type Varifocal lens, motorized lens, 2.8 to 12 mm. PoE: 802.3at, Class 4, 42.5 V to 57 V, 0.43 A to 0.32 A, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium.
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