BSS EC-4BV-WHT – Ethernet Wall Controller, 4 Buttons & Volume

Product Overview

The BSS EC-4BV-WHT is a Soundweb Contrio Ethernet wall controller in a white single-gang US Decora form factor, designed for Harman HiQnet commercial audio systems. This compact controller combines a push/rotary volume encoder and four programmable buttons in a space-efficient single-gang package, making it ideal for smaller conference rooms, huddle rooms, and training spaces where wall real estate is limited. Powered via PoE over a single Ethernet cable, the EC-4BV-WHT integrates with BSS Audio Soundweb London processors and Crown DCi amplifiers, configured entirely within HiQnet Audio Architect.

Product Description

The BSS EC-4BV-WHT delivers hands-on volume and button control for HiQnet audio systems in a clean white single-gang US Decora form factor. Designed as part of the Soundweb Contrio family, it connects directly to BSS Audio Soundweb London processors and other HiQnet devices including Crown DCi series amplifiers, using a single Ethernet connection that also supplies PoE power. This makes the EC-4BV-WHT a single-cable installation for commercial AV deployments in conference rooms, huddle spaces, and multi-purpose rooms. The controller includes one push/rotary encoder for continuous volume adjustment and binary mute control, one multicolor encoder ring that displays an audio level meter or position feedback, four multicolor programmable buttons for source selection, preset recall, or mute commands, and one 64x128 pixel LCD screen for custom label text. All backlit elements support eight selectable colors with adjustable intensity, providing clear visual feedback in any room lighting condition. The sleep function extinguishes all LEDs after a configurable idle period, preventing distraction in darkened rooms such as training facilities or screening rooms. The controller supports remote lock/unlock via external control systems as well as local four-digit PIN unlock on the buttons. Multiple modes of operation allow the push/rotary encoder and encoder ring to be dynamically reassigned to different system parameters based on active button selections, enabling flexible multi-zone control from a single gang plate. The EC-4BV is also available in black finish (SKU: BSSEC4BV-BLK-M). Shop the BSS EC-4BV-WHT at creationnetworks.net.

Key Features

• Ethernet Wall Controller — Single Ethernet connection for control, monitoring, configuration, and PoE power delivery.
• Compatible with Soundweb London & Crown DCi — Direct integration with BSS Audio Soundweb London processors and Crown DCi amplifiers via HiQnet.
• 1 Programmable Push/Rotary Encoder — Rotate for continuous volume control; press for mute toggle or preset recall.
• 1 Multicolor Encoder Ring — Visual feedback for volume level, audio meter, or binary status in eight selectable colors.
• 4 Programmable Multicolor Buttons — Assign to source selection, mute, or preset recall; each button independently color-coded.
• 1 Programmable 64x128 Pixel LCD Screen — Displays custom text for parameter names, input sources, or room labels.
• PoE Powered — No external power supply required; draws power from the Ethernet network infrastructure.
• Single-Gang US Decora Form Factor — Fits standard single-gang electrical boxes; white finish suits light-colored wall surfaces.
• HiQnet Audio Architect Configuration — Drag-and-drop programming reduces on-site commissioning time.
• Sleep Function — Configurable idle timeout switches off all LED backlighting to reduce visual distraction.
• Security: Remote Lock/Unlock & PIN Entry — Control-system-driven locking with four-digit PIN for local override.
• Multiple Modes of Operation — Dynamically reassign encoder and encoder ring to alternate parameters based on button state.

Typical Applications

• Conference room volume control and source selection
• Huddle room HiQnet single-gang wall controller
• Training room AV preset recall interface
• Multi-purpose room Soundweb London control point
• Boardroom secondary zone volume controller
• Commercial meeting space mute and source panel

Technical Specifications

Frequently Asked Questions

Q: What is the difference between the EC-4BV-WHT and the EC-8BV-WHT?

A: The EC-4BV-WHT has four programmable buttons and one LCD screen in a single-gang form factor. The EC-8BV-WHT doubles to eight buttons and two LCD screens in a dual-gang form factor. Both include a push/rotary encoder and multicolor encoder ring and are otherwise functionally equivalent.

Q: Does the EC-4BV-WHT require a separate power supply?

A: No. The EC-4BV-WHT is powered via PoE from a compatible network switch or PoE injector; no additional power wiring is needed at the wall plate.

Q: How is the EC-4BV-WHT configured?

A: Configuration uses HiQnet Audio Architect software with drag-and-drop assignment of functions to each button and encoder. The software also handles firmware updates and system monitoring.

Q: Can the EC-4BV-WHT display the current volume level?

A: Yes. When the rotary encoder is adjusted, the encoder ring temporarily displays the current volume setting. It can also show a bouncing audio meter during normal operation.

Q: Can the controller be locked out?

A: Yes. The EC-4BV-WHT supports remote lock/unlock via other control systems on the HiQnet network, and can be locally unlocked by entering a four-digit PIN on the four buttons.

Q: What HiQnet devices is the EC-4BV-WHT compatible with?

A: It is compatible with BSS Audio Soundweb London processors, Crown DCi series amplifiers, and any other HiQnet-enabled device on the same network.

Q: Is the white version functionally identical to the black EC-4BV-BLK?

A: Yes. The EC-4BV-WHT and EC-4BV-BLK share all features and specifications; only the faceplate color differs. Select white for light-colored wall finishes.