2x1 HDMI™ and USB-C Huddle Room Switcher- Model CAD-HDPHUB21

1. Introduction This is a 2x1 Huddle Room Switcher with multiple control methods, designed with one HDMI™ and one USB-C inputs, one HDMI™ output, one USB host, one USB-C device, two USB-A devices, dual 1G Ethernet ports. Video resolution is up to 4K@60Hz 4:4:4, delivering high-quality visuals for presentations and displays. Audio embedding and de-embedding on a balanced analog audio interface, ensuring clear and synchronized audio record and playback. The product also supports USB KVM, RS-232, GPIO, IR and Ethernet switching functions, as well as auto and manual switching, auto signal detection and wake up the whole system including external devices. It can be controlled via front panel button, RS-232, TCP/IP and Web GUI. It features multiple interfaces for the easy connection between the BYOD devices and the meeting room devices, providing versatility and enhanced connectivity for presentation environments. It is designed to meet the demands of modern huddle room setups, providing a user-friendly and feature-rich solution for enhanced connectivity and control. 2. Features HDCP 2.3 and DP 1.4a compliant 2x1 huddle room switcher with USB-C/HDMI™ input and HDMI™ output USB-C input with DP Alt mode up to 4K60Hz 4:4:4, USB 3.2 Gen 1 (5Gbps), 1G ethernet and 100W charging HDMI™ input up to 4K60Hz 4:4:4, as specified in HDMI™ 2.0b Fast switching including auto and manual switching Auto switching with signal detection and 5V detection USB 3.2 Gen 1 (5Gbps) host and local hub USB 3.2 Gen 1 (5Gbps) device with 5V/1.5A power output Support balanced/un-balanced analog audio embedding to USB or HDMI™ audio Support balanced/un-balanced analog audio de-embedding from USB or HDMI™ audio Advanced EDID management User defined welcome screen and no signal display image Dual 1G Ethernet ports with 802.1x and VLAN IR eye for IR learning and control Auto display on/off control External device control via CEC/IR/RS-232/LAN/GPIO Control via front panel buttons, RS-232, TCP/IP and Web GUI 3. Package Contents 1× 2x1 HDMI™ and USB-C Huddle Room Switcher 1× 24V/7.5A Power Supply 1× IR Blaster Cable (1.5m) 1× 3pin-3.5mm Phoenix Connector (male) 2× 5pin-3.5mm Phoenix Connector (male) 1× 6pin-3.5mm Phoenix Connector (male) 4× Rubber Foot 2× Mounting Ear 4× Machine Screw (M3*5, for rubber foots) 4× Machine Screw (KM3*6, for mounting ears) 1× User Manual 4. Specifications Technical Details HDMI™ Compliance HDMI™ 2.0b HDCP Compliance HDCP 2.3 DP Compliance DP 1.4a (USB-C input) USB Compliance USB 3.2 Gen1 (5Gbps) Video Bandwidth 18Gbps Video Network Bandwidth 1G Video Resolution (Input&Output) 640x480p60Hz, 800x600p60Hz, 1024x768p60Hz, 1280x1024p60Hz, 1360x768p60Hz, 1440x900p60Hz, 1440x1050p60Hz, 1600x1200p60Hz, 720x480i59.94Hz(480i59), 720x480p59.94Hz(480p59), 720x576i50Hz(576i50), 720x576p50Hz(576p50), 1280x720p50Hz(720p50), 1280x720p59.94Hz(720p59), 1280x720p60Hz(720p60), 1920x1080i50Hz(1080i50), 1920x1080i59.94Hz(1080i59), 1920x1080i60Hz(1080i60), 1920x1080p23.98Hz(1080p23), 1920x1080p24Hz(1080p24), 1920x1080p25Hz(1080p25), 1920x1080p29.97Hz(1080p29), 1920x1080p30Hz(1080p30), 1920x1080p50Hz(1080p50), 1920x1080p59.94Hz(1080p59), 1920x1080p60Hz(1080p60), 3840x2160p23.98Hz(2160p23), 3840x2160p24Hz(2160p24), 3840x2160p25Hz(2160p25), 3840x2160p29.97Hz(2160p29), 3840x2160p30Hz(2160p30), 3840x2160p50Hz(2160p50), 3840x2160p59.94Hz(2160p59), 3840x2160p60Hz(2160p60), 4096x2160p23.98Hz, 4096x2160p24Hz, 4096x2160p25Hz, 4096x2160p29.97Hz, 4096x2160p30Hz, 4096x2160p50Hz, 4096x2160p59.94Hz, 4096x2160p60Hz Color Space RGB, YCbCr_4:4:4, YCbCr_4:2:2, YCbCr_4:2:0 Color Depth 8/10/12-bit, 8-bit (4K@60Hz, 4:4:4) HDR HDR, HDR10, HDR10+, Dolby Vision, HLG Audio Formats HDMI™/USB-C IN, HDMI™ OUT: LPCM, Dolby Digital/Plus/EX, Dolby True HD, Dolby Atmos, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD Technical Parameter Value Audio Formats Analog Audio IN/OUT LPCM 2CH (sample rate 32~192kHz) Audio In Input Impedance 20K Ohm balanced / 10K Ohm unbalanced Input Level Max 8.2dBu (2Vrms) balanced audio Frequency Response 20Hz to 20kHz (-/+0.5dB) Dynamic Range >90dB@0dBu, 1kHz A-weighted Audio S/N Ratio >90dB@0dBu, 1kHz A-weighted Audio THD+N < 0.01% at +4dBu, 1KHz Audio Output Delay <1ms Audio Out Output Impedance 600 Ohm balanced / 300 Ohm unbalanced Output Level (Maximum) Max 8.2dBu (2Vrms) balanced / Max 2.2dBu (1Vrms) unbalanced Frequency Response 20Hz to 20kHz (-/+1dB) Dynamic Range >90dB@0dBu, 1kHz A-weighted Audio S/N Ratio >90dB@0dBu, 1kHz A-weighted Audio THD+N < 0.067% at +4dBu, 1KHz Audio Output Delay <1ms IR Level 5Vp-p IR Frequency 20K-60KHz Transmission Distance USB 3.2 Passive Cable: 1.5m/4.9ft | HDMI™ Passive Cable: 3m/9.8ft ESD Protection IEC 61000-4-2: ±8kV (Air-gap discharge) & ±4kV (Contact discharge) Connection Details Input ports 1× IN2 [HDMI™ Type A, 19-pin female] 1× USB-C IN1 [USB-C, 24-pin female] 1× HOST [USB Type B, 9-pin female] 1× L/R AUDIO IN [5-pin 3.5mm phoenix connector] Output ports 1× OUT [HDMI™ Type A, 19-pin female] 1× USB DEVICE [USB Type C, 24-pin female] 2× USB DEVICE [USB Type A, 9-pin female] 1× L/R AUDIO OUT [5-pin 3.5mm phoenix connector] Control ports 1× RS-232 [3-pin 3.5mm phoenix connector] 1× IR OUT [3.5mm stereo mini-jack] 2× LAN [RJ45 connector] 1× GPIO [6-pin 3.5mm phoenix connector] 1× SERVICE [USB-C, FW update port] Mechanical Details Housing Metal Enclosure Color Black Dimensions 230mm [W] × 130mm [D] × 23mm [H] Weight 796g Power Supply Input: AC 100-240V 50/60Hz, Output: DC 24V/7.5A (US/EU standard, CE/FCC/UL certified) Power Consumption 37W (without USB-C charging); 145W (with 100W USB-C charging) Operating Temperature 32°F – 104°F / 0°C – 40°C Storage Temperature -4°F – 140°F / -20°C – 60°C Operating Humidity 20%–80% relative humidity, non-condensing Storage Humidity 10%–90% relative humidity, non-condensing