Kramer RC-74DL(W) 85-709770290 12-Button Master Room Controller

Kramer RC-74DL(W) 85-709770290 12-Button Master Room Controller

Availability: In stock


Quick Overview

Kramer RC-74DL(W) 85-709770290 12-Button Master Room Controller features:

  • Back Lit & Label Capable Buttons - 12 RGB-color, tactile feedback, backlit buttons. Buttons are grouped in 3 groups, each with it group LCD display.
  • Custom Labeled, Removable Button Caps.
  • Volume Control Knob with LEDs - Bi-directional rotary dialed digital knob for volume control, with 5 LEDs bar for visual volume level feedback.
  • LCD Displays - 3 blue-color and 8 white-characters LCD displays, in 3 button groups, for programmed visual feedback indication and group configured labeling.
  • 2 K-NET™ Connectors - Connect to master room controller, and auxiliary keypads for remote keypad control.
  • K-NET™ Single Link Connection - Provides a single keypad link cable-connectivity, carrying both power and keypad control communication information.
  • 1 RS-485 Bi-directional Control Port - Control devices via RS-485 control protocols.
  • 3 RS-232 Bi-directional Control Ports - Control a device via bi-directional serial control protocols.
  • 2 IR Emitter Control Ports - Control a device via IR control protocols.
  • 2 GPI/O Control Ports - Control a device via general purpose I/O ports, program-configured as digital input, digital output or analog input interface for controlling sensors, door-locks, audio volume and light dimming level, or lighting control devices.


The Kramer RC-74DL(W) 85-709770290 is a 12−button control keypad, with knob and LCD displays. It is a versatile device that connects to powerful control tools: over Ethernet it connects to Kramer's Site−CTRL™, a remote AV control, site management & monitoring system. For extended controlled device capacity it connects to LAN−connected control gateways. For remote keypad control it connects via KNET™ to master room controllers and auxiliary keypads. It flexibly serves either as a standalone room controller, part of multi−units KNET™ system, or part of multi−unit Ethernet system managed by Kramer Site−CTRL™ site management platform. The RC−74DL is ideal for auditoriums and meeting rooms, for convenient control of their complex multimedia systems and other room facilities such as screens, lighting and shades.


Additional Information

Product Spec Sheet