EC-4BV Ethernet Controller with 4 Buttons and Volume Control

The Soundweb Contrio EC-4BV is an Ethernet wall controller for use in Harman HiQnet systems. The EC-4BV can control and monitor parameters within BSS Audio Soundweb London and other HiQnet devices, including Crown DCi series amplifiers.
The EC-4BV is available in black or white, and in single-gang US Decora or single-gang EU form factor. The EC-4BV contains a single Ethernet port for configuration, control, monitoring, and power via PoE. The EC-4BV is configured via simple drag-and-drop operations within the software application HiQnet Audio Architect.

The EC-4BV contains one push/rotary encoder, one encoder ring, four buttons, and one LCD screen. The buttons, encoder ring, and LCD screen are multi-color backlit, capable of eight different colors with adjustable intensity.

The push/rotary encoder can be rotated for continuous parameter control (e.g. volume). The push/rotary encoder can also be pressed for binary parameter control (e.g. mute) or preset recall.

  • Color: White
  • Form Factor: Wall Mountable
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    General Information
    ManufacturerHarman International Industries, Inc
    Manufacturer Part NumberEC-4BV-WHT-US
    Manufacturer Website Address
    Brand NameBSS
    Product LineSoundweb London
    Product ModelEC-4BV
    Product NameEC-4BV Ethernet Controller with 4 Buttons and Volume Control
    Product TypeAudio Control Device
    Physical Characteristics
    Form FactorWall Mountable
    Additional Information
    • Ethernet Wall Controller
    • Compatible with BSS Audio Soundweb London, Crown DCi, and other HiQnet devices
    • Available in Black or White
    • Available in US Decora or EU Version
    • Single-Gang Size
    • PoE (Power Over Ethernet)
    • Configured within Audio Architect via Drag-and-Drop
    • 1 Programmable Push/Rotary Encoder
    • 1 Programmable Encoder Ring (Multicolored)
    • 4 Programmable Buttons (Multicolored)
    • 1 Programmable 64x128 Pixel LCD (Multicolored)
    • Sleep Function
    • Security: Remote Lock/Unlock and Local Unlock via PIN Entry
    • Multiple Modes of Operation