Quick Start Guide
4 
USB 3.0 A/C Dual HDMI AdapterEN
INTRODUCTION
Thank You for purchasing i-tec USB 3.0 A/C Dual HDMI Adapter, which 
allows you to easily connect up to two monitors, TVs or projectors 
with HDMI interface to a laptop, tablet, PC or smartphone with USB-A, 
USB-C or Thunderbolt 3 interface. Max. resolution for two HDMI 
monitors is 4K@60Hz. 
PACKAGE CONTENTS
•  i-tec USB 3.0 A/C Dual HDMI Adapter with cable (27 cm)
•  USB 3.0 to USB-C Adapter
•  Quick Start
SPECIFICATIONS
•  1x USB 3.0 connector, transfer speed up to 5 Gbps
•  Graphic interface: 2x HDMI (spec. 2.0): - max. resolution 
4096x2160@60Hz when connecting one or two monitors 
•  Mode: Mirror, Extend and Primary display
•  Supported colours 16 / 32 bit
•  Power supply from USB-A, USB-C or Thunderbolt 3 bus, no need 
for external power adapter; max. 15W
•  Chipset: Dl6950
•  OS: Win 7 32/64bit, Win 8 32/64bit, Win 8.1 32/64bit, Win 10 
32/64bit, macOS X 10.10 and higher, Android, Chrome OS, 
Ubuntu. Requires USB-A, USB-C or Thunderbolt 3 bus. Use the 
enclosed USB 3.0 to USB-C adapter to connect to USB-C or 
Thunderbolt 3 port. Thunderbolt 3 interface requires Windows 
10 32/64bit, macOS X, Chrome OS (Google) with Intel Broadwell 
Processor and R51 and higher 
•  Product dimensions: 80 x 60 x 15 mm
•  Product weight: 75 g
SYSTEM REQUIEMENTS
Operating system: Win 7 32/64bit, Win 8 32/64bit, Win 8.1 32/64bit, 
Win 10 32/64bit, macOS X 10.10 and higher, Android, Chrome OS, 
Ubuntu










