Chapter 1: Product Overview 1-33PrintersNCR 7158 PrinterThe NCR 7158 Printer is extremely fast, quiet, and reliable point-of-saledevice. It consists of two specialized printers in one compact package: athermal printer on top that prints receipts, and an impact slip printer infront to print on forms and checks that you insert. The printer featuresa dual interface, so it can connect to the host terminal either through aUSB interface or RS-232. It can receive its power from an externalpower supply or through the 24V Powered USB port on the terminal. Italso has a connector for cash drawers.17304aPower SupplyAC Adapter Cable