Wall-mounted controller BSS Soundweb Contrio EC-4BV (EU) (Black)

The BSS Soundweb Contrio EC-4BV (EU) (Black) is a multifunctional network wall controller designed for integration into Harman HiQnet systems, including BSS Audio Soundweb London and Crown DCi series amplifiers. The panel comes in black and features the EU form factor, making it easy to install in standard European wall boxes.

The EC-4BV connects via Ethernet and is powered through PoE (Power over Ethernet), simplifying installation. It features a single push/rotary encoder for parameter control, an illuminated encoder ring, four programmable buttons, and a 64x128 pixel LCD screen. All interactive elements are multicolored with 8 selectable colors and adjustable brightness.

With flexible configuration through the HiQnet Audio Architect software, the controller can be used for volume control, source selection, preset recall, or muting. The encoder ring can display volume levels or mute status, while the screen can show custom text. In sleep mode, all LEDs turn off to minimize distraction in dimly lit spaces.

The EC-4BV supports multiple operation modes and security functions: it can be remotely locked/unlocked or locally unlocked via PIN code entry. This controller is an ideal solution for professional audio control in offices, conference rooms, educational facilities, or entertainment venues.

Features

• Ethernet wall controller with PoE power
• Compatible with BSS Audio Soundweb London, Crown CDi/DCi, and other HiQnet devices
• 1 programmable push/rotary encoder
• Multicolor illuminated encoder ring
• 4 programmable buttons with multicolor backlighting (8 colors)
• 64x128 pixel LCD display with multicolor backlight
• Sleep mode (auto LED shutdown)
• Remote lock/unlock capability
• Local unlock via PIN code
• Supports multiple modes of operation
• Configured via HiQnet Audio Architect (drag-and-drop)
• Form factor: EU (European)