Features
Type	AV repeater
Maximum resolution	3840 x 2160 pixels
Maximum transfer distance	3 m
LED indicators	Power
Supported graphics resolutions	1920 x 1200 (WUXGA), 3840 x 2160
Bandwidth	10.2 Gbit/s
Control type	Buttons
Impedance	100 Ω
HDCP version	1.4
Product colour	Black
HDCP
3D
Firmware upgradeable
Logistics data
Master (outer) case width	315 mm
Master (outer) case length	490 mm
Master (outer) case height	338 mm
Master (outer) case gross weight	16 kg
Master (outer) case net weight	11.4 kg
Products per master (outer) case	20 pc(s)
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%
Storage relative humidity (H-H)	0 - 80%
Packaging content
AC adapter included
Manual
Packaging data
Quantity per pack	1 pc(s)
Package width	59 mm
Package depth	239 mm
Package height	160 mm
Package weight	750 g
Ports & interfaces
Connectivity technology	Wired
HDMI in	1
Number of HDMI outputs	1
HDMI version	1.4
DVI input ports	1
Digital audio optical out	1
Audio (L/R) out	1
Audio input	1
DC-in jack
Power
Operating voltage	5 V
Power consumption (typical)	1.767 W
Technical data
Housing material	Metal
Data transmission rate	6.75 Gb/s (2.25 Gb/s per lane)
Signal	Audio/Video
Supported display resolution	HDMI 3840x2160 @ 30 Hz
Humidity	0–80% relative humidity, non-condensing
Max. pixel clock	225MHz
Width packaging	0.059m
Power consumption	5 V DC voltage, 1.767W, 8 BTU
Packaging volume	0.0023m³
Weight	0.750kg
Power supply	1x DC voltage connection, 5 V, lockable
Height packaging	0.160m
Side B	HDMI A female, Toslink female (optical), cinch coax female (optical), RCA stereo x2
Side A	HDMI A female, DVI 24+5 female, jack female
Length packaging	0.239m
Impedance output	100ohm
Compatibility DisplayPort	HDMI 1.4 (3D, Deep Color), HDCP 1.4
Impedance input	100ohm
Weight & dimensions
Width	202 mm
Depth	84.9 mm
Height	25 mm
Weight	570 g

ATEN VC881 is a high-quality HDMI/DVI to HDMI converter with audio de-embedding function. Input a DVI signal and it converts the signal to HDMI signal or input an HDMI signal and it extracts the HDMI audio signal. Advanced video support provides a better-defined connection with video resolutions up to 4K and complies with HDCP 1.4.
The VC881 offers the flexibility to support signal interface conversion (DVI to HDMI) and HDMI audio de-embedding. For HDMI audio de-embedding function, the VC881 splits the audio from HDMI video and converts it to S/PDIF, Coaxial, or a RCA Stereo Audio signal to support an audio system that is separate from the display. This allows HDMI video to continue to the display while supplying audio to an audio system near the HDMI source. In addition, the VC881 supports ARC to simplify the setting by eliminating the need for any separate S/PDIF audio connection.
The compact enclosure design and audio de-embedding capability make the VC881 ideal for bars, public transportation stations, and home theater settings.Easy mode selection via a pushbutton: HDMI to HDMI / DVI to HDMI / Audio Return Channel (ARC)
HDMI 1.4 (3D, Deep Color, 4K); HDCP 1.4 compliant
Superior video quality: HDMI: up to 4K (3840 x 2160 @30Hz) / DVI: up to 1920 x 1200
HDMI audio stream can be extracted and converts it to S/PDIF, Coaxial, or a RCA Stereo Audio signal
LED indication of power status
Firmware upgradable
All metal casing
Package Contents:1x VC881 4K HDMI/DVI to HDMI Converter with Audio De-embedder
1x Power Adapter
1x User Instructions
Switches
Mode SelectionSide Switch x 1 (HDMI Audio Out - ON/OFF)
Side Switch x 1 (Audio Out Channel - AUTO/CH 5.1/CH 2)
Push Button x 1 (Audio Function Selection)
1. HDMI to HDMI
2. DVI to HDMI
3. ARC(Audio Return Channel)
Video Input
Interfaces1 x HDMI Type A Female (Black)
1 x DVI-D Female (White)
Impedance100 Ohms
Max. DistanceHDMI: 3M
DVI: 1.8M
Video Output
Interfaces1 x HDMI Type A Female (Black) with ARC
Impedance100 Ohms
Max. Distance3M
Video
Max. Data Rate6.75 Gps (2.25 Gbps Per Lane)
Max. Pixel Clock225 MHz
ComplianceHDMI 1.4 (3D, Deep Color)
HDCP 1.4 Compatible
Max. ResolutionHDMI 3840 X 2160@30HZ
DVI 1920 x 1200
Audio
OutputOptical Audio: 1 x Toslink (Black)
Coaxial Audio: 1 x RCA female (Orange)
Stereo Audio: 2 x RCA female (White / Red)
InputStereo Audio: 1 x 3.5mm jack (Green)
Connectors
Power1 x DC Jack, 5V, Lockable
Firmware Upgrade1 x 3.5mm jack (FW upgrade)
Power ConsumptionDC5V:1.767W:8BTU
Environmental
Operating Temperature0 - 40 ºC
Storage Temperature-20 - 60 ºC
Humidity0 - 80% RH,  Non-Condensing
Physical Properties
HousingMetal
Weight0.47 kg ( 1.04 lb )
Dimensions (L x W x H)20.20 x 8.49 x 2.50 cm
(7.95 x 3.34 x 0.98 in.)
Carton Lot20 pcs
NoteFor some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.