Audio Control Panel with Volume and Mute - MK
Key Features
  • Fully configurable button panel integrates easily with an Extron DMP Plus Series audio DSP processor
  • One backlit, soft-touch button that can be customized using Extron's Custom Button Builder
  • Two ACP ports allow for quick system expansion and upgrades
  • Use a single button panel or combine up to eight button panels to accommodate a broad variety of system designs
  • Simple yet elegant design blends well in any architectural environment
The Extron ACP VC1 MK
Model Version Description Part #
ACP VC1 MK MK Mount, White, Vol Control 60-1861-23

The ACP VC1 MK is an audio control panel that interfaces with DMP 128 Plus audio processors and provides volume and mute control within a room. This easy-to-use control panel features a rotary volume control knob that provides smooth, precise adjustment of volume levels and an illuminated soft touch button for muting. Five bright LEDs provide at-a-glance level indication of system volume levels. Two ACP ports are available for easy system expansion. It can be configured easily using Extron DSP Configurator Software. The ACP VC1 MK mounts into one-gang MK boxes and enclosures for use in the UK, Middle East, Singapore and other regions using MK-type enclosures.

ACP Series audio control panels are ideal for use in applications that require a simple and cost‑effective means to control basic audio functions. ACP panels connect to the ACP port on a DMP 128 Plus Digital Matrix Processor, with no control system necessary. Mounted in a lectern, an ACP Series control panel can provide easy access to mic volume, program volume, and source selection. Mounted on a wall, the ACP Series provides an easy means of controlling individual and combined speaker zones in divisible meeting spaces.

Up to eight ACP Series button panels can be connected to a single DMP 128 Plus and used as ganged audio control points around a meeting space. Individual spaces can each have an ACP Series panel that functions independently. When multiple spaces are combined, the ACP Series panels in those spaces can function in parallel, adjusting audio functions for the entire combined space. ACP panels are compatible with EBDB distribution hubs to reduce cable runs in larger systems.

Since they have the same physical appearance as Extron’s broad range of MediaLink controllers, ACP Series panels can be used alongside them throughout a facility while preserving a consistent look and user experience. Buttons can be easily customized using Extron Button Label Generator software or the online Custom Button Builder tool.


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ACP VC1 MK Control Panel
ACP Control Interface
   ACP control ports (2) 3.5 mm captive screw connectors, 4 pole
   ACP pin configuration +V = +12 VDC; +S = + signal; -S = - signal; G = ground
   Recommended cable type Extron STP20-2/1000 or STP20-2P/1000 cable
Software Configuration
   Software Extron DSP Configurator
   Power Power is supplied by and ACP processor or optional power supply
   ACP power consumption 1.0 watts, 12 VDC (device only)
   Temperature/humidity Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
   Cooling Convection, no vents
   Thermal dissipation 2.5 BTU/hr
      Rack mount No
      Furniture or wall mount Yes, in a standard 1-gang MK electrical junction box
   Enclosure type Plastic faceplate, metal mounting plate
   Enclosure dimensions 
      Plastic faceplate 3.4" H  x 3.4" W x 0.4" D (8.6 cm x 8.6 cm x 1 cm)
      Metal mounting plate 3.4" H  x 3.4" W x 0.9" D (8.5 cm x 8.5 cm x 2.2 cm)
(Fits the opening in a 1-gang MK wallplate)
      Device 1.8" H  x 1.8" W x 0.9" D (4.6 cm x 4.6 cm x 2.2 cm)
(Depth excludes faceplate and buttons)
      Device and captive screw 1.8" H  x 1.8" W x 1.2" D (4.6 cm x 4.6 cm x 3.1 cm)
   Product weight 0.2 lbs (0.1 kg)
   Regulatory compliance CE, c-UL, C-tick, FCC Class A, ICES, RoHS, UL, VCCI Class A, WEEE, Section 508 of the Rehabilitation Act (29 U.S.C. 964d)
   Product warranty 3 years parts and labor
    NOTE     All nominal levels are at ±10%.
    NOTE     Specifications are subject to change without notice.
Shipping Dimensions and Weights
    Part # Height Width Depth Weight
    60-1861-23 3.0" (7.6 cm) 4.0" (10.2 cm) 7.0" (17.8 cm) 0.45 lbs (0.2 kg)


Panel Drawing

Panel Drawing
© 2021 Extron. Specifications are subject to change without notice.