These boards are brand new never used but do not have the anti static packaging they came with so selling at a discounted price.
The E6804 is the newest entry in the SanDevices pixel controller lineup. The E6804 keeps the full E682 feature set, but in a lower-cost and more compact 4-output package. The E6804 runs the new Version 4 firmware. Version 4 adds support for Unicast E1.31 and Art-Net (up to 12 universes) and expands Multicast E1.31 to 7 universes.
Ethernet connection eliminates need for hardware “dongles” and special data wiring, just plug PC and controller(s) into your LAN
Simplified wiring, each pixel string connector supplies data and power to pixels over a single cable.
Any output can drive any number of pixels, over multiple universes, up to the full capacity of the controller.
This is a Great starter board