Josawa WUK4HUB(IN)

The ALF-WUK4HUB(IN) is a 4K60 4×1 Seamless UHD Video & USB 3.0 KVM Switcher.

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Description

The ALF-WUK4HUB(IN) is a 4K60 4×1 Seamless UHD Video & USB 3.0 KVM Switcher which was designed for the purpose of supporting higher output resolution (4K@60) for multiple sources on a single screen. It can combine up to four video signals onto a single UHD or HD displayer. The user can manage each input, and create combinations of the four inputs on a single display, as well as adjust the position of any input.

This product supports 8 display modes, within the mode range, users can freely switch 4-channel HD input signals. It can realize single screen display and multiview display on a single screen.

This device supports full range of input video resolutions up to 4K@60 (RB) and audio RCA /Optical de-embedding supported for external audio distribution systems.

Besides, the switcher can transmit USB 3.0 signal up to 5Gbps for KVM function. It also supports direct switching through buttons on the front panel, IR remote, and hotkey through keyboard/mouse connected to the special USB port. It provides a wide compatibility choice for different operating systems, such as Windows, Mac OS and Linux, no driver required and simple plug and play.

This device can be controlled via front panel buttons, IR remote, keyboard/ mouse hotkeys, OSD menu navigation, Controller software, RS-232 commands.

FEATURES

  • HDCP 2.2 and HDCP x compliant
  • Support 18Gbps uncompressed video bandwidth
  • Input and output resolutions support up to 4K2K@60Hz 4:4:4, as specified in HDMI 2.0b
  • Support LPCM, DD+, DTS audio pass-through, up to 1 audio channel
  • Seamless switching between input channels and combined multiple images on single UHD monitor
  • Up to 8 display modes: Single, PIP, PBP (1), PBP (2), Triple (1), Triple (2), Quad (1), Quad (2)
  • Seamless switching in single screen display mode
  • Fast switching in multiview display mode
  • Using only 1 set of keyboards, mouse and monitor to control 4 computers
  • Built-in 3-port USB 3.1 Gen 1 hub with SuperSpeed 5Gbps data transfer rates, allowing you to share USB peripherals like printer, scanner, webcam and hard disk between computers
  • Support multimedia, wireless keyboards and mouse
  • Audio de-embedding via analog and optical fiber audio ports
  • Support volume control and independent audio selection
  • Support OSD navigation for advanced setting
  • EDID management
  • Control via front panel buttons, IR remote, keyboard/mouse hotkeys,
  • OSD menu navigation, Controller software, RS-232 commands
  • Compact design for easy and flexible installation

Specifications

Technical
HDMI Compliance HDMI 2.0b
HDCP Compliance HDCP 2.2 / 1.x
Video Bandwidth 18Gbps
Video Resolution Up to 4K2K@60Hz 4:4:4
IR Level 5Vp-p
IR Frequency Fixed frequency 38KHz
Color Space RGB, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0
Color Depth 8/10/12bit
 

Audio Formats

 HDMI: PCM2.0/5.1/7.1CH, Dolby Digital/Plus/EX, DTS, DTS-96/24, DTS High Res, DSD

Analog audio [3.5mm L/R]: PCM2.0

SPDIF (OPTICAL): Dolby Digital/Plus, DTS 5.1, PCM2.0

Note: It does not support HBR audio.
ESD Protection IEC 61000-4-2:

±8kV (Air-gap discharge) & ±4kV (Contact discharge)
Connection
Input ports 4 x HDMI IN [Type A, 19-pin female]
Output ports 1 x HDMI OUT [Type A, 19-pin female] 1 x L/R OUTPUT [RCA]

1 x OPTICAL OUTPUT [S/PDIF]
 

Control ports

 1 x RS-232 [3pin-3.81mm phoenix connector] 1 x IR EXT [3.5mm Stereo Mini-jack]

4 x USB 3.0 HOST [USB Type B]

2 x USB 2.0 DEVICE [USB Type A]

3 x USB 3.0 DEVICE [USB Type A]
Mechanical
Housing Metal Enclosure
Color Black
Dimensions 220mm [W] x 100mm [D] x 44mm [H]
Weight 443g
Power Supply Input: AC 100 – 240V 50/60Hz

Output: DC 12V/2.5A (US/EU standard, CE/FCC/UL certified)
Power Consumption 18.48W (Max)
Operating

Temperature

 32 – 104°F / 0 – 40°C
Storage Temperature -4 – 140°F / -20 – 60°C
Relative Humidity 20 – 90% RH (no-condensing)

Resources

Brochure

User Manual

Software

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