Signal Routing / Switching : routeing and Matrix Switchers : Alfatron Electronics, Inc. - ALF-MVM44K

4x4 Matrix with Multiview and Videowall functions

Model: ALF-MVM44K

4K@60 4:4:4, HDCP2.3 and backwards compatible
Video wall 1x2, 1x3, 1x4, 2x1, 3x1, 4x1, 2x2
Multi-view function
Audio matrix 8x8
Seamless Switching

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Tech Specs

The ALF-MVM44K is a 4×4 HDMI matrix with Multiview and videowall capabilities.

FULL 4k 4:4:4 HDR 60Hz 4x4 HDMI true 4K matrix switcher, with HDMI 2.0 and HDCP 2.3. EDID management, autodownscaling, Videowall 1x2, 1x3, 1x4, 2x1, 3x1, 4x1, 2x2 and Multiview.

CONTROL: RS232, TCP/IP and IR. Built-in audio de-embedder with 8x8 audio matrix.

INPUTS: 4 x HDMI, 4 Bal Stereo phoenix Audio inputs, 1 x IR.

OUTPUTS: 4 x HDMI, 4 x SPDIF and 4 Bal Stereo phoenix Audio outputs.

4K@60 4:4:4, HDCP2.3 and backwards compatible
Video wall 1x2, 1x3, 1x4, 2x1, 3x1, 4x1, 2x2
Multi-view function
Audio matrix 8x8
Seamless Switching
HDR, HDR10+, HLG
De-embedded audio (digital & analog)
Auto downscaling on each output from 4K to 1080p
TCP/IP (GUI), RS232 & IR control

ALF-MVM44K Specifications:
HDMI Input
1. HDMI 2.0b, supports resolution up to 4K@60Hz 4:4:4 8bit
2. HDR10, HDR10+, HLG and Dolby Vision
3. HDCP 2.3 and backward compatible
4. LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio

HDMI Output
1. HDMI 2.0b, supports resolution up to 4K@60Hz 4:4:4 8bit
2. HDR10, HDR10+, HLG and Dolby Vision
3. HDCP manageable: follow the source or follow the sink
4. LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio
5. Auto downscaling on each output from 4K to any resolution (only on Matrix mode)

Video Resolution
4096×2160@60/50/30/24Hz, 3840×2160@60/50/30/24Hz, 1080P60/50Hz, 1080I60/50Hz, WUXGA, 1600×1200@60Hz, 1440×900@60Hz, 1280×800@60Hz, 1280×720@60Hz, 1024×768@60Hz

Audio
1. Input audio selection: HDMI source original or embedded analogue audio input
2. Output audio selection(1 analogue and 1 coax output share the same audio)
a. Bind to corresponding HDMI input
b. Bind to corresponding HDMI input
c: 4×4 matrix

Video Matrix
1. Press the input button firstly, then press the output button and finally press the enter button to confirm the operation.
2. No operation in 3s before pressing the enter button, the device will exit video switching and back to the main screen
3. The default setting is one-to-one mapping
Video Wall
1. 7 video wall layout with bezel correction, the user can change via menu, RS232 and web UI
2. Press one of the video wall buttons to select the layout, and then press one input button for the layout, finally press the enter button to confirm the operation.(There are only four buttons corresponding to four layouts on the front panel, the user can change to more via menu, RS232 or Web UI)

Multi-Viewer
1. 11 Default and 2 user-defined multi-view layouts (windows’ size and position can be adjusted in Web GUI )
2. Press one of the multi-viewer buttons to select the layout, and then press one output button for the layout, finally press the enter button to confirm the operation.(There are only four buttons corresponding to four layouts on the front panel, the user can change to more via menu, RS232 or Web UI)

EDID
1080P60 2.0CH
1080P60 5.1CH
1080P60 7.1CH
4K30Hz 2.0CH
4K30Hz 5.1CH
4K30Hz 7.1CH
4K60Hz 2.0CH (default)
4K60Hz 5.1CH
4K60Hz 7.1CH
COPY DISPLAY1
COPY DISPLAY2
COPY DISPLAY3
COPY DISPLAY4
USER1
USER2

RS232
Baud rate: 115200 (default)
Data bit: 8 bits
Stop bit: 1bit
Parity: None

Firmware
Firmware upgrade via micro-USB port or Web GUI

TCP/IP
IP address192.168.1.100, static (default)