• Alfatron Electronics MUK44N 4x4 Compact HDMI Matrix Switcher
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  • Alfatron Electronics MUK44N 4x4 Compact HDMI Matrix Switcher remote
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Alfatron Electronics MUK44N 4x4 Compact HDMI Matrix Switcher

Alfatron Electronics MUK44N 4x4 Compact HDMI Matrix Switcher

SoundPro Item: 114197 | Part Number: ALF-MUK44N

$514.99
$542.00 $514.99
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MSRP: $542.00 | MAP: $514.99

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  • 4 HDMI inputs and 4 HDMI outputs
  • All HDMI inputs and outputs support HDMI with HDR formats, including HDR 10, HLG, DOLBY VISION up to 4K@60 4:4:4
  • With built-in 4K-1080P downscaling for each HDMI Output, the matrix can downscale 4K@60Hz 4:4:4 to 1080P@60 4:4:4. 4K downscaling works automatically when the matrix is connected to a 1080P display and can be set to ON/OFF by API command
  • Each HDMI output has a SPDIF audio breakout and supports formats up to 5CH HBR (High Bit Rate) or 2CH PCM audio
  • Supports smart EDID; each input can be assigned to smart EDID mode
  • Supports EDID presets, EDID copy and EDID write. By default, each input EDID is set as 4K@60 4:4:4 HDR with 5.1CH encoded audio
  • Supports audio mute as the four SPDIF outputs can be muted separately by API commands
  • Supports upgrading firmware via both micro-USB and web UI (for MCU and web module)
  • Rich control options, including RS-232, IR, IP Control and front panel buttons control
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The ALF-MUK44N is a 4×4 compact HDMI matrix switcher, specially designed for cost conscious projects and buyers. It features not only basic functions like cross-point switching and control (IR, RS-232 and IP), but also advanced functions such as auto-downscaling for each HDMI output when it is connected to 1080P display. There is a SPDIF audio breakout for each HDMI output, to provide more audio feeds to multi-zone audio system.

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Specifications

Dimensions
Device Dimension, Without Mounting Brackets (WxHxD)
8.46x1.65x4.73” (215x42x120.2mm)
Weight
Product Weight
1.19lb (0.54kg)
Electrical
Power Consumption (Max)
10.8W
Connectivity
Input/Output Port
4 x HDMI In, 4 x HDMI Out, 1 x RS-232, 1 x IP Control (RJ45), 4 x SPDIF Out (Digital), 1 x FW (Micro USB), 1 x DC 12V IN
Input/Output Signal Type
HDMI with 4K@60Hz 4:4:4, HDR 10, HDCP 2.2
Input/Output Resolution Supported VESA
800×6008, 1024×7688, 1280×7688, 1280×8008, 1280×9608, 1280×10248,1360×7688, 1366×7688, 1440×9008, 1600×9008, 1600×12008, 1680×10508,1920×12008SMPTE: 720x576P6, 1280x720P6,7,8, 1920x1080P2,5,6,7,8, 3840×21602,3,5,6,8, 4096×21602,3,5,6,82 = at 24 Hz, 3 = at 25 Hz, 5 = at 30 Hz, 6 = at 50 Hz, 7 = at 59.94 Hz, 8 = 60
HzAudio Format HDMI IN/OUT
Fully supports audio formats in HDMI 2.0 specification, including PCM 2.0/5.1/7.1, DTSHD Master Audio and DTS:XS/PDIF
Environmental
Operating Temperature
0°C to 45°C (32°F to 113°F)
Storage Temperature
-20°C to 70°C (-4°F to 158°F)
Humidity
10% to 90%, non-condensing
General
OUT
Supports PCM 2.0/5.1, DTS up to 5.1
ChannelMaximum Data Rate
18GbpsControl
Method
Front Panel Buttons, RS-232, IR, IP (Telnet &Web UI)
ESD Protection
Human-body Model: ±8kV (Air-gap discharge)/±4kV (Contact discharge)
Power Supply
DC 12V 2A

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