Attribute    Value
Brand    Lenkeng
Model    LKV424
Product Type    HDMI Matrix Switch
HDMI Inputs    4 × HDMI
HDMI Outputs    4 × HDMI
HDMI Version    HDMI 2.0
HDCP    HDCP 2.2 / HDCP 1.4
Maximum Resolution    4096 × 2160 @ 60Hz
Maximum Bandwidth    18 Gbps
Bandwidth Frequency    600 MHz
HDR    HDR10
EDID Management    Yes
Downscaling    Auto 4K → 1080p (2 outputs)
Audio Formats    LPCM 7.1, DTS-HD, DTS Audio, Dolby Digital Plus, Dolby TrueHD 7.1, Dolby Atmos
Control Methods    Front Panel, IR Remote, RS-232
RS-232    3-pin, 9600 bps
Power Supply    DC 5V / 1A
Power Consumption    <4 W
Operating Temperature    -20°C to +60°C
Housing    Metal
Dimensions    210 × 80 × 21 mm
Weight    375 g