BSS EC-V-WHT-US Ethernet Controller With Volume Control (White)The Soundweb Contrio EC V is an Ethernet wall controller for use in Harman HiQnet systems. The EC V can control and monitor parameters within BSS Audio Soundweb London and other HiQnet devices, including Crown DCi series amplifiers. The EC V is available in black or white, and in single gang US Decora or single gang EU form factor. The EC V contains a single Ethernet port for configuration, control, monitoring, and power via PoE. The EC V is