4x2 HDMI Matrix


This product is an 18G HDMI video switcher with 4 HDMI inputs and 2 scaling HDMI outputs. Each input and output supports up to 4K60 444 HDMI 18G video. The outputs can be individually scaled for 1080p or HDBaseT compatibility. De-embedded audio as analogue L+R and optical TosLink is available for both outputs. The Matrix Switcher can automatically control the display device using RS232, CEC or IR when the last input signal is lost, or when the first video input is detected. This switcher can be controlled from the front panel, RS232, IR, or LAN.

☆ HDMI 2.0, HDCP 2.2 / HDCP 1.4 and DVI 1.0 compliant

☆ Four 18G HDMI 2.0 video inputs supporting up to 4K60 444 resolution

☆ Two 18G HDMI 2.0 video outputs supporting up to 4K60 444 resolution

☆ Both outputs can be individually scaled for 4K→1080p or HDBaseT mode

☆ Automatic RS232, CEC and IR control of the display device power state

☆ Two sets of de-embedded audio analogue and TosLink outputs, for both outputs

☆ ARC decoding to the TosLink audio outputs only

☆ Test Pattern mode for testing output signal integrity to the display

☆ Built-in Web GUI for LAN control

☆ Four methods of control: Front panel, RS232, IR and LAN

HDMI ComplianceHDMI 2.0
HDCP ComplianceHDCP 2.2 and HDCP 1.4
Video Bandwidth18Gbps
Video Resolution4K2K 50/60Hz 4:4:4
4K2K 50/60Hz 4:2:0
4K2K 30Hz 4:4:4
All HDMI 3D TV formats
All PC resolutions including 1920x1200
3D SupportYes
Output Scaling4K to 1080p
4K to HDBaseT (Down-scale to no more than 10.2Gbps)
Color SpaceRGB,YCbCr4:4:4,YCbCr4:2:2,YCbCr 4:2:0
Color Depth8-bit, 10-bit, 12-bit [1080P, 4K30Hz, 4K60Hz (YCbCr 4:2:0)]
8-bit [4K60Hz (YCbCr4:4:4)]
HDMI Audio FormatsPCM2.0/5.1/7.1CH, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX,DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD
HDR formatsHDR10, HDR10+, Dolby Vision, HLG
L/R Audio FormatsPCM2.0CH
(Note: If ARC function is turned on, the audio port will mute.)
Optical Audio FormatsPCM2.0, Dolby Digital / Plus, DTS
Audio Frequency
20Hz to 20kHz, ±3dB
RS232 Control57600, No parity, 8 data bits, 1 stop bit, No handshaking
RS232-A and RS232-BConfigurable from 4800 to 115200 baud; 7 or 8 bits; none,
odd or even parity and 1 or 2 stop bits.
ESD ProtectionHuman body model — ±8kV (air-gap discharge) & ±4kV (contact discharge)
Input Ports4x HDMI Type A [19-pin female]
Output Ports2x HDMI Type A [19-pin female]
2x L/R audio out [3-pin phoenix connector]
2x OPTICAL audio out [S/PDIF]
2x RS232 A/B [3-pin phoenix connector]
Control port1x LAN [RJ45]
3x RS232 [3-pin phoenix connector]
1x IR IN [3.5mm Stereo Mini-jack]
2x IR OUT A/B [3.5mm Stereo Mini-jack]
HousingMetal Enclosure
Power SupplyInput: AC100~240V 50/60Hz
Output: DC12V/1A (Locking connector)
Power Consumption (Max)4.3W (max)
Operation Temperature32 - 104°F / 0 - 40°C
Storage temperature-4 - 140°F / -20 - 60°C
Relative Humidity 20 - 90% RH (no condensation)
Resolution / Cable length4K60 -Feet / Meters4K30-Feet / Meters1080P60 - Feet / Meters
HDMI IN / OUT16ft / 5M32ft / 10M50ft / 15M
The use of “Premium High Speed HDMI” cable is highly recommended.


For more information, please call 0755-33883588, the sales staff will be at your service wholeheartedly