HP DCDC Converter and PoE Inserter, 36-72VDC IN, 56VDC OUT 30W, Part# TP-DCDC-4848-HP 889837000359 Adjustable call volume

Adjustable call volume

LED annunciation and momentary tone from calling sub or door station

High Power Output to 70W and Surge Protected to 15kV with Dual DC Inputs for Connecting 2 Power Sources

Gate Duration: 0

SPECO D4WVS2TB This is a 4 Channel VS 960H Wall Mount DVR with 2TB HDD

HP DCDC Converter and PoE Inserter, 36-72VDC IN, 56VDC OUT 30W, Part# TP-DCDC-4848-HP 889837000359 Adjustable call volume36 72VDC IN 56VDC OUT 30W Hi Power DC to DC Converter and PoE inserter Features Have Input Voltage 48VDC, Passive PoE Output voltage 56VDC, High Power up to 35W, Integrated PoE Inserter and Low self consumption power with Short Circuit, Over Current and Reverse Over Voltage Protection. Able to function on High Temperature Operation. Also I. T. E. Power Supply, UL Listed. For 48V Battery Systems, Wireless Access Points and Client Devices and IP Phone