Description

Key Features of 4×1 4K 18Gbps HDMI Switcher with KVM:

• HDMI Signal Switching:
  Switch 4 HDMI inputs to a single HDMI output, supporting full 18Gbps bandwidth for resolutions up to 4K UltraHD at 60Hz (4:4:4). The switch supports HDCP 2.2, HDR10, and Dolby Vision for high-quality visuals.
• USB Signal Integration:
  Simultaneously switch USB-A peripheral devices such as keyboards, mice, and webcams across four USB-B connections, allowing shared access to a single set of peripherals from multiple HDMI source devices. USB signals are transferred at 5Gbps (USB 3.2 Gen 1×1) and provide 1A power per port for power-hungry devices.
• Automatic Switching:
  The switch features Auto Switching via the 5V (HPD) line or active TMDS signal, ensuring the active HDMI input is automatically selected and the corresponding USB-B signal follows.
• Audio Decoupling:
  The stereo audio decoupling feature provides a 2-channel PCM signal via a 3.5mm jack with a frequency range from 20Hz to 20kHz, ensuring high-quality audio transmission with low noise and crosstalk. The maximum output power is compatible with 10kΩ loads, making it suitable for professional installations.
• Flexible Control Options:
  Control the device via front panel buttons, RS232, and Micro USB (for firmware updates). Optional PT-IFP-HU connection fields can be integrated for additional control and HDMI/USB signal forwarding.
• Multiple Control Locations:
  The PT-IFP-HU connection field (sold separately) allows up to four locations (e.g., conference room participants) to control their individual HDMI and USB signals directly from their seat.
• Professional Integration:
  The switch provides screwable power connections and is designed for easy installation in professional AV environments, ensuring compatibility with both high-end conference setups and control room requirements.