Radio Design Labs DB-RC4RU 4 Channel Remote Control for RACK-UP 4×1 Audio or Video Switchers

$142.07 $94.41

  • Remote Selection of 4 Audio Sources
  • Single-Button Selection for Each Source
  • Remote Selection of Balanced Audio Sources
  • 3-pair (or 6 conductor) Remote Wiring
  • Professional Aesthetic Appearance
  • Companion to other RDL Remote Controls
  • LED Indication
  • SKU: DB-RC4RU Category:


    The DB-RC4RU is a wall-box mounted remote module designed to directly control an RDL RU-SX4A Audio Switcher Module. The RU-SX4A provides solid state switching of one of four balanced/unbalanced audio inputs to a single balanced/ unbalanced audio output. The DB-RC4RU connects directly to the power and SLAVE terminals of the RU-SX4A using a 3-pair cable (or a 6-conductor cable). The DB-RC4RU may be used to directly control the RDL RU-VSX4 Video Switcher.

    The front panel of the DB-RC4RU features four pushbuttons with four associated LEDs. Upon initial application of power, source 1 is selected. Touching any of the other 3 buttons de-selects source 1 and immediately selects the source corresponding to the button pushed. An LED adjacent to each button shows which source is selected. There are 4 output terminals on the DB-RC4RU. Each of these is an open-collector output, which is pulled to ground when the output is selected. For stereo installations, the DB-RC4RU is capable of driving two RU-SX4As simultaneously.