PureLink 2x1 18Gbps HDBaseT 3.0 KVM Transmitter

The PureLink PT-HDBT-1021KVM-TX is a professional 2x1 HDMI switch with HDBaseT 3.0 KVM transmitter, designed for extending 4K@60Hz 4:4:4 video, audio, USB 2.0, Ethernet, IR, and RS-232 up to 100m over a single Cat.6a/7 cable. Ideal for AV installations requiring centralized control and signal distribution.

Advantages

Supports 18Gbps HDMI bandwidth, HDCP 2.3, HDR10/HLG/Dolby Vision, and near-zero latency. Power over HDBaseT (PoC) simplifies cabling. Automatic or manual input switching with CEC control.

Suitable for

• Conference rooms and classrooms
• Digital signage and retail displays
• Home theater and gaming setups
• KVM workstation extension

Key specifications

• HDBaseT Standard: HDBaseT 3.0
• Max Video Resolution: 4K@60Hz 4:4:4
• HDMI Bandwidth: 18 Gbps
• Transmission Distance (4K): Up to 100m (330ft)
• Recommended Cable Type: Cat.6a / Cat.7
• HDCP Support: HDCP 2.3 / 2.2 / 1.4
• KVM Functionality: USB 2.0 (Keyboard, Mouse, USB Peripherals)
• Ethernet Passthrough: 1 Gbps (Gigabit Ethernet)
• Control Signals: Bi-directional IR, Bi-directional RS-232
• Power over HDBaseT (PoH): Yes (PoC compatible)
• HDMI Inputs: 2
• HDBaseT Outputs: 1
• USB Host Port: 1x USB-B
• Audio Formats: LPCM, Dolby Digital, DTS-HD Master Audio
• HDR Support: HDR10, HLG, Dolby Vision
• Latency: Near Zero
• Color Space Support: RGB, YCbCr 4:4:4, 4:2:2, 4:2:0
• CEC Support: Yes
• Input Switching: Automatic or Manual 2x1 HDMI
• Mounting Options: Surface Mount, Rack Mount (with optional kit)

Recommendations

For optimal performance, use high-quality Cat.6a or Cat.7 cables. Pair with a compatible HDBaseT 3.0 receiver (e.g., PT-HDBT-1021KVM-RX) for complete KVM extension.