S J Security Systems Pvt. Ltd. Offers SMPS Supply for Four Cameras. SMPS Supply for Four Cameras fits black and white or color video, audio output. 12 volt DC Camera gets connected to this box through is five pin DIN connectors. From other end of box, video and audio comes out and gets connected to digital video recorder or Switcher. S J Security Systems Pvt. Ltd. Offered SMPS Supply for Four Cameras has easy installation process and offers trouble free performance.
