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4K UHD HDMI/USB-C KVM HDBaseT 3.0 Extender/Switcher
BG-EXH-4KC7 | ProGear | HDBaseT 3.0 | 4K60 4:4:4 HDR over a single CAT6A/7 cable up to 100m (328ft)
The BG-EXH-4KC7 is a high-performance HDBaseT 3.0 extender designed to deliver 4K60Hz 4:4:4 HDR video and USB-C/HDMI connectivity over distances of up to 100 meters via CAT6A/7 cables. Featuring dual inputs (USB-C and HDMI) with auto/manual switching, the transmitter supports DP-ALT mode for audio/video transmission, USB 3.0, 1G Ethernet, and up to 100W power delivery. The receiver offers flexible outputs with HDMI or USB-C and includes USB 2.0 ports for peripherals. Advanced HDR formats such as HDR10+, Dolby Vision, and HLG ensure stunning video quality, while analog audio de-embedding on both the transmitter and receiver simplifies audio integration.
The unit also includes RS-232 and CEC control, API support, and 1G Ethernet pass-through. It supports bidirectional Power over Cable (PoC) and a Long Reach Mode that extends 1080p60 signals up to 150 meters (492ft), ideal for conference rooms, classrooms, and professional AV installations.
HDR Video & Audio Extraction
Compatible with 4K60Hz 4:4:4, HDR10+, Dolby Vision, HLG, and Low Latency Mode (LLM); analog audio de-embedding available on both TX and RX units
Long-Distance & PoC
Transmits 4K60Hz signals up to 100m over CAT6A/7 cables; bidirectional 24V Power over Cable (PoC) minimizes power supply needs
Versatile USB-C Input
DP-ALT mode enables USB 3.0, 1G Ethernet, and up to 100W charging
Seamless Automation
RS-232 pass-through and API support for integration into control systems
Input Flexibility
Dual USB-C and HDMI inputs with auto or manual switching
Easily switch between two sources using the dual USB-C and HDMI inputs, with auto or manual push-button control. The transmitter supports DP-ALT mode for audio/video transmission over USB-C, so a single USB-C connection can carry video along with USB 3.0 data, 1G Ethernet, and up to 100W of power delivery.
Enhanced KVM Functionality
USB host link plus three extra USB 3.0 ports for peripherals
A dedicated USB host link lets you transfer data to and from a connected PC, while three additional USB 3.0 ports support peripherals such as external drives, keyboards, and mice. Operate a remote workstation from the receiver end with full KVM extension over a single CAT6A/7 cable.
USB-C Power Flexibility
Power connected USB-C devices at up to 100W
The transmitter's USB-C port can deliver power to connected USB-C input devices at up to 100 watts, so a laptop or tablet can charge while it sends 4K video over the same cable. Bidirectional 24V Power over Cable (PoC) also powers the receiver from the transmitter, reducing the need for extra power supplies.
HDBaseT 3.0 In/Out Over a Single Cable
Uncompressed 4K60 4:4:4 video, audio, USB, Ethernet, control and power
The transmitter's HDBT OUT connects to the receiver's HDBT IN over a single CAT6A/7 cable, carrying uncompressed UHD video and audio, 1G Ethernet, USB, and control signals with zero latency up to 100 meters (328ft). A Long Reach Mode extends 1080p60 signals up to 150 meters (492ft), and bidirectional PoC sends power across the same link.
Flexible Connectivity for Any Installation
One CAT6A/7 run links the transmitter and receiver
Connect sources such as a laptop, PC, or media player at the transmitter, extend video, audio, USB, and control over a single cable, and drive a display plus USB peripherals at the receiver up to 100 meters away - ideal for conference rooms, classrooms, and command centers.
Transmitter (TX) Interfaces
All connections on the sending unit
1. Power LED - Red LED indicates that the transmitter is powered on
2. LINK LED (Green)
3. USB-C LED (Green)
4. HDMI LED (Green)
5. SELECT button
6. IR IN - IR signal input port
7. IR OUT - IR signal output port
8. EDID DIP switch - Used for EDID setting
9. MODE switch - Used to switch HDBT mode
10. USB Device ports
11. DC 24V - DC 24V/7.5A power supply input port
12. LAN - 1G Ethernet pass-through port
13. HDBaseT OUT - HDBaseT output port
14. Data Signal Indicator (Yellow)
15. Link Signal Indicator (Green)
16. HDMI OUT - HDMI signal loop output port
17. HDMI IN - HDMI signal input port
18. USB-C IN - USB Type C port
19. USB HOST - USB 3.2 Gen 1 host port
20. AUDIO OUT - Analog audio output port
21. RS-232 - RS-232 serial port
22. SERVICE - USB 2.0 Type C port
23. POC switch - 24V PoC on/off switch
Receiver (RX) Interfaces
All connections on the display-side unit
1. Power LED - Red LED indicates that the receiver is powered on
2. LINK LED (Green) - Light on: Transmitter and receiver are in good connection status
3. IR IN - IR signal input port
4. IR OUT - IR signal output port
5. USB Device ports - Three USB 2.0 device ports (two USB-A ports and one USB-C port)
6. DC 24V - DC 24V/7.5A power supply input port
7. LAN - 1G Ethernet pass-through port
8. HDBaseT IN - HDBaseT input port
9. Data Signal Indicator (Yellow) - Light on: There is video signal transmission
10. Link Signal Indicator (Green) - Light on: Transmitter and receiver are in good connection status
11. HDMI OUT - HDMI signal output port
12. USB DEVICE - USB 2.0 device port
13. AUDIO OUT - Analog audio output port
14. RS-232 - RS-232 serial port
15. SERVICE - USB 2.0 Type C port
16. POC switch - 24V PoC on/off switch
Technical Specifications
BG-EXH-4KC7 key specifications
| HDMI Compliance | HDMI 2.0b |
|---|---|
| HDCP Compliance | HDCP 2.2 |
| DisplayPort Compliance | DisplayPort 1.4a (USB-C DP-ALT mode) |
| Max Video Bandwidth | 18 Gbps |
| Max Resolution | 4K60 (4096x2160 / 3840x2160) 4:4:4 |
| Color Space | RGB, YCbCr 4:4:4 / 4:2:2, YUV 4:2:0 |
| Color Depth | 8 / 10 / 12-bit |
| HDR | HDR10, HDR10+, Dolby Vision, HLG |
| HDMI / USB-C / HDBT Audio | LPCM 2/5.1/7.1CH, Dolby Digital/Plus/TrueHD/Atmos, DTS, DTS-HD Master Audio, DSD |
| Analog Audio | LPCM 2CH, 32-192 kHz |
| Analog Audio Output | 600 ohm balanced / 300 ohm unbalanced |
| Frequency Response | 20 Hz - 20 kHz (+/-0.5 dB) |
| USB (Transmitter) | USB 3.2 Gen 1 (5 Gbps), backward compatible with USB 2.0 |
| USB (Receiver) | USB 2.0 |
| TX USB-C Charging | Up to 100W |
| 4K60 over CAT6A/7 | Up to 100 m (328 ft), HDBaseT Standard Mode |
| 1080p over CAT6A/7 | Up to 150 m (492 ft), HDBaseT Long Reach Mode |
| HDMI / USB-C passive cable | Up to 5 m (16.4 ft) |
| Control | RS-232, CEC, IR, LAN (1G pass-through), API |
| Power over Cable (PoC) | Bidirectional 24V |
| Housing | Metal enclosure, black |
| Dimensions (TX / RX) | 208 x 122 x 22 mm (8.2 x 4.8 x 0.87 in) |
| Weight | TX 687 g (1.51 lb) / RX 636 g (1.4 lb) |
| Power Supply | Input AC 100-240V 50/60Hz; Output DC 24V/7.5A |
| Max Power Consumption | 173W (with 100W USB-C charging and PoC to RX) |
| Operating Temperature | 0 to 40 C (32 to 104 F) |
| Storage Temperature | -20 to 60 C (-4 to 140 F) |
| Operating Humidity | 20% - 80% RH, non-condensing |
| ESD Protection | IEC 61000-4-2, +/-8kV air / +/-4kV contact |