4x2 HDMI2.0 Pure HDMI Matrix
DX42-UHH is a high performance 4K 4x2 matrix switcher with IR and RS232 control. It is designed with Silicon Image Chip Set, which is the top brand of HDMI solution, to ensure the best performance of signal processing.
Key Features

●  Supports HDMI 2.0, resolutions up to 4K@60(YUV 420)
●  Best performance of signal processing (Silicon Image chipset inside)
●  Allows up to four HDMI source devices to be independently switched to two HDMI displays
●  The two outputs could show the same or different source at the same time
●  Four switching modes: panel buttons, local IR, IR extension and RS232
●  Easy to use: install in seconds, no need to setting
●  HDCP1.4 compliant
Maximum Pixel Clock 297 MHz
Signal Type HDMI2.0 w/ HDCP1.4
Inputs 4 x HDMI, Type A 19-pin female
Outputs 2 x HDMI, Type A 19-pin female
Resolutions Supported VESA:  2560×2048, 2560×1600, 2048×1536, 1920×1200, 1680×1050, 1600×1200, 1600×900, 1440×900, 1400×1050, 1366×768, 1360×768, 1280×1024, 1280×800 1280×768, 1152×768, 1024×768, 800×600, 640×480
Video:  4096×2160@24/25/30/50/60Hz1, 3840×2160@24/25/30/50/60Hz1, 2048x1080p, 1080p@23.98/24/25/29.97/30/50/59.94/60Hz, 1080i@50/59.94/60Hz, 720p@50/59.94/60Hz, 576p, 576i, 480p, 480i
Color Space RGB444, YUV444, YUV422, YUV420 (HDMI2.0 only)
Audio Out Coaxial: PCM 2ch, Dolby Digital, DTS 5.1
HDMI: PCM 2Ch, LPCM 5.1, LPCM 7.1, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio
Audio Bit 16bit, 20bit, 24bit
Audio Sample Rate 32KHz, 44KHz, 48KHz, 88KHz, 96KHz, 176KHz, 192KHz
Operating Temperature 32~104°F (0~40°C), 10% to 90%, noncondensing
Storage Temperature -4~158°F (-20~70°C), 10% to 90%, noncondensing
Humidity 10% to 90%, noncondensing
ESD Protection Human body model:
+/- 8KV (air-gap discharge)
+/- 4KV (contact discharge)
Vibration-proof 10 ~ 500Hz, 2G 10 minutes a cycle, X axis, Y axis and Z axis are 60 minutes respectively
Power Supply 5V DC 2A
Power Consumption (Max.) 7 Watts
Chassis Material Metal
Device Dimension
(W x H x D)
8.07”x1.02”x2.83” (205mmx26mmx72mm)
Package Dimension
(W x H x D)
Weight (Main unit) 0.99lbs. (0.45kg)
*Appearance, Features and specifications subject to change without notice.