IC Realtime series of'All-In-One' combo DVRs. Ideal for installations where space is a premium, these units all include LCD displays built right into the recording device. Less cables, less hardware, and less points of failure. The Combo series of DVRs supports D1 resolution on every input, as well as synchronized audio recording. Due to the compact size and built-in monitor, these recorders make an excellent fit for installations at: restaurants, gas stations, convenience stores, and small offices.