Kramer RC-74DL 12-Button Master Room Controller with Digital Volume Knob - White

Special Price $796.00 Regular Price $995.00
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The RC-74DL is a 12-button master room controller with a digital volume knob for multimedia rooms. The unit can function either as a standalone controller or as part of a more complex room control system to control audio components, video components and other room facilities such as lights and screens.


  • 12 Programmable Buttons - 3 groups; color, back-lit & label capable.
  • Configurable Digital Volume Control Knob. Programmable Back-Lit LCD Group Labels. Macro Capability - Carries out multiple commands with a single press of a button.
  • Command Banks - Each button offers multiple layers of functions for alternate behavior, toggle functionality, and more.
  • 1 USB Port - For programming.
  • 3 Bidirectional RS-232 Ports - Controls AV equipment such as projectors, LCD and PDP displays, power amplifiers, switchers and scalers.
  • 2 IR Outputs - Additional control port for AV equipment.
  • IR Learning Function - Learns commands from IR remotes.
  • 4 Contact Closure Ports - Conveniently control other room items related to the AV system such as raising and lowering drapes, the screen or the projector.
  • 2 GPI/O Ports - General purpose I/O ports that can be configured by K-Config as digital inputs, digital outputs or analog inputs for interfacing with a variety of devices such as sensors, switches, LEDs, or relays.
  • 2 K-NET Connectors - Connect to other control panels or a central control processor.
  • K-NET Control Channel - Provides power and control data to the wall plate controllers over a single cable.
  • Kramer Site-CTRL Compatible - For network remote control and management using Kramer Site-CTRL software over the Ethernet port.
  • Configured with Kramer K-Config Software. Dimensions - 16.2cm x 2.6cm x 11.4 (6.4 x 1.0ÔøΩ€ù x 4.5) W, D, H.
  • Wall Plate Size - 3 gang US. Available in white, black, and gray.


  • PORTS: 3 RS-232, 1 RS-485, 2 GPI/O and 2 K-NET on terminal block connectors; Ethernet on an RJ-45 connector; 1 infrared sensor, 1 USB for programming.
  • OUTPUTS: 2 IR, 4 relays (36V AC or DC, 2A, 60V AC maximum on non-inductive load).
  • DEFAULT IP SETTINGS: IP number; Mask -; Gateway -
  • SHIPPING DIMENSIONS: 35.10cm x 21.20cm x 7.20cm (13.82" x 8.35" x 2.83" ) W, D, H
  • SHIPPING WEIGHT: 0.7kg (1.6lbs) approx.
  • INCLUDED ACCESSORIES: Power supply, mud ring.
  • OPTIONS: IR emitter cables.

More Information
Stock StatusSpecial Order
Mfr Part NoKR-RC-74DLW
Return AllowedYes
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