Videolabs Doc Cam Pro VC

Description

This unit powers up but I don't know how it works so it will be sold AS-IS.  It came from a school where is was being used.  We tried it and the light comes on.  I do not have a power supply to go with it.  Priced .00 or best offer with .95 shipping to lower 48 states.
This item is a Crestron DM-RMC-4K-100-C 4K DigitalMedia 8G+® Receiver & Room Controller 100.  it appears to be new in open box.
Manufactuerer's Description:
The DM-RMC-4K-100-C provides a simple one-box interface solution for a single display device as part of a complete Crestron® DigitalMedia™ system. It functions as a DM 8G+® receiver and control  interface, providing a single HDMI® output along with Ethernet, RS-232, and IR control ports. In addition to DM 8G+, it is also compatible with HDBaseT®, allowing it to be connected directly to an  HDBaseT certified source. Its compact, low-profile design allows the DM-RMC-4K-100-C to be installed discreetly behind a flat panel display or above a ceiling mounted projector. It connects to the  head end or source location using a single CAT type twisted pair cable.
DigitalMedia 8G+® receiver and display controller
Connects to a DM® switcher or transmitter over a single CAT type twisted pair cable
HDBaseT® Certified — Enables direct connection to other HDBaseT certified equipment
Provides one HDMI® or DVI display output [2]
Handles video resolutions up to 4K and Ultra HD
Handles 3D video and Deep Color
Handles Dolby® TrueHD, Dolby Atmos®, DTS-HD®, and uncompressed 7.1 linear PCM audio
HDCP 2.2 compliant
Supports cable lengths up to 330 ft (100 m) for all resolutions up to UHD and 4K using DM Ultra cable
Supports cable lengths up to 330 ft (100 m) for 1080p, WUXGA, and 2K using DM 8G® cable or CAT5e
Supports cable lengths up to 230 ft (70 m) for UHD and 4K using DM 8G cable, or 165 ft (50 m) using CAT5e
Provides a 10/100 Ethernet LAN connection
Enables device control via CEC, IR, RS-232, and Ethernet
Compatible with Crestron® USB over Ethernet Extenders
Allows quick, easy setup and diagnostics
Low-profile surface mount design
Powered via the DM connection or local power pack (included)
Shipping and handling will be via USPS Priority Mail.  No local pickup, international shipping only through the eBay Global Shipping Program.