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Clear-Com S-MOUNT Enclosure
Clear-Com S-MOUNT HelixNet Surface Mounting Kit

Clear-Com S-MOUNT HelixNet Surface Mounting Kit

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SoundPro Item: 31807
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The HelixNet S-MOUNT is a desktop or surface mounting kit for the HKB-2X with adjustable angles for a wide variety of deployment.

Intended for portable and semi-permanent installations, the S-MOUNT features raised sides to protect the knobs of the HKB-2X speaker station from damage. Mounted speaker stations can be carried face-to-face if needed due to keyed lugs for easy stacking. Anti-slip feet help prevent movement when using the S-MOUNT on a desktop. For temporary setups, the screw holes provided on the S-MOUNT allow simple and quick surface mounting.

The S-MOUNT provides the HKB-2X’s network connection to the Arcadia® Central Station or HelixNet HMS-4X*** main station using a HLI-ET2 Ethernet module. Power can be supplied to the HKB-2X in a S-MOUNT locally with a supplied power supply or Power over Ethernet (PoE) from 3rd party devices. Alternatively, HKB-2X in a S-MOUNT can connect to HelixNet HMS-4X*** main stations using XLR-3M/F loop-thru Powerline connections with power or locally powered.**


  • *HKB-2X speaker station sold separately
  • **XLR Powerline is not available for Arcadia. Contact Clear-Com for further information
  • ***HMS-4X is a legacy product as of 2022

Clear-Com S-MOUNT Features

  • Flexible mount for HKB-2X
  • Desktop with multiple angles
  • Portable and semi-permanent installations
  • Various connectivity options
  • S-MOUNT HelixNet Surface Mounting Kit1
  • Connectors
    • XLR Powerline: 3-pin XLR-M/F
    • DC Power: 3-pin KPJX-PM-3-S
    • Ethernet/PoE: RJ45
  • Power
    • AC Adapter Wall (included):
    • Input Voltage Range: 100 – 240V AC
    • Input Frequency Range: 50 – 60Hz
    • Input Power Connector: Universal
    • Output Voltage: 48V DC
    • Output Power (Max): 15W
    • Output Power Connector: KPPX-3-P
  • Environmental
    • 32º – +104ºF (0º – +40ºC)
    • 90% relative humidity
  • Dimensions (HxWxD)
    • Minimum (Closed): 3.9x10.4x6.7" (99x265x170mm)
    • Maximum (Open): 6.9x10.4x6.7" (175x265x170 mm)
  • Weight2.8lbs (1.2kg)

In The Box

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