Kramer 4K60 4:4:4 4x1 HDMI Switcher with Audio and Control (Black)
The SWT3−21−H is a 2×1 HDMI automatic switcher for 4K60 4:4:4 signals that supports HDCP 2.2, deep color, CEC, lip sync, multi-channel HDMI audio, Dolby TrueHD, DTS–HD, 2K, 4K, and 3D, features intelligent EDID processing, audio de-embedding, automatic or manual display ON/OFF, flexible control via remote IP, browser, local buttons, or contact-closure triggers with a built-in RS–232/I/O gateway, secure 802.1x LAN operation, PoE powering, and a compact fanless enclosure for versatile mounting and easy maintenance.
Switches input automatically based on priority or last-connected detection, with manual override via local buttons.
HDMI Signal Support:
Compatible with HDCP 2.2, deep color, CEC, lip sync, HDMI uncompressed audio, Dolby TrueHD, DTS–HD, 2K, 4K, and 3D signals.
Intelligent EDID Processing:
Ensures seamless plug-and-play operation by handling, locking, and passing through EDID between HDMI sources and displays.
Multi-Channel Audio Support:
Handles up to 32 channels of uncompressed digital audio for professional-grade surround sound.
Audio De-embedding:
Converts HDMI audio to analog stereo for local playback on professional audio systems while maintaining output to connected displays.
Display On/Off Control:
Automatically or manually turns connected CEC-enabled or serial-controlled displays on/off with a configurable delay.
Flexible Control Options:
Operates via remote IP, browser interface, local panel buttons, or contact-closure triggers for easy switcher management.
Built-in Control Gateway:
Integrates RS–232 and I/O device control without requiring an external control gateway, reducing complexity and cost.
Secure Operation:
Supports IT-grade 802.1x authentication for secure LAN connectivity.
Comprehensive Management:
Local LED indicators and remote firmware upgrades simplify maintenance and long-term device management.
Easy Installation:
PoE powering and compact fan-less DemiTOOLS enclosure allow versatile mounting options, including table, under-table, ceiling, or 1U rack space.
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Kramer 4K60 4:4:4 4x1 HDMI Switcher with Audio and Control (Black)
The SWT3−21−H is a 2×1 HDMI automatic switcher for 4K60 4:4:4 signals that supports HDCP 2.2, deep color, CEC, lip sync, multi-channel HDMI audio, Dolby TrueHD, DTS–HD, 2K, 4K, and 3D, features intelligent EDID processing, audio de-embedding, automatic or manual display ON/OFF, flexible control via remote IP, browser, local buttons, or contact-closure triggers with a built-in RS–232/I/O gateway, secure 802.1x LAN operation, PoE powering, and a compact fanless enclosure for versatile mounting and easy maintenance.
Switches input automatically based on priority or last-connected detection, with manual override via local buttons.
HDMI Signal Support:
Compatible with HDCP 2.2, deep color, CEC, lip sync, HDMI uncompressed audio, Dolby TrueHD, DTS–HD, 2K, 4K, and 3D signals.
Intelligent EDID Processing:
Ensures seamless plug-and-play operation by handling, locking, and passing through EDID between HDMI sources and displays.
Multi-Channel Audio Support:
Handles up to 32 channels of uncompressed digital audio for professional-grade surround sound.
Audio De-embedding:
Converts HDMI audio to analog stereo for local playback on professional audio systems while maintaining output to connected displays.
Display On/Off Control:
Automatically or manually turns connected CEC-enabled or serial-controlled displays on/off with a configurable delay.
Flexible Control Options:
Operates via remote IP, browser interface, local panel buttons, or contact-closure triggers for easy switcher management.
Built-in Control Gateway:
Integrates RS–232 and I/O device control without requiring an external control gateway, reducing complexity and cost.
Secure Operation:
Supports IT-grade 802.1x authentication for secure LAN connectivity.
Comprehensive Management:
Local LED indicators and remote firmware upgrades simplify maintenance and long-term device management.
Easy Installation:
PoE powering and compact fan-less DemiTOOLS enclosure allow versatile mounting options, including table, under-table, ceiling, or 1U rack space.
Product Information
Product Information
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Description
The SWT3−21−H is a 2×1 HDMI automatic switcher for 4K60 4:4:4 signals that supports HDCP 2.2, deep color, CEC, lip sync, multi-channel HDMI audio, Dolby TrueHD, DTS–HD, 2K, 4K, and 3D, features intelligent EDID processing, audio de-embedding, automatic or manual display ON/OFF, flexible control via remote IP, browser, local buttons, or contact-closure triggers with a built-in RS–232/I/O gateway, secure 802.1x LAN operation, PoE powering, and a compact fanless enclosure for versatile mounting and easy maintenance.
Switches input automatically based on priority or last-connected detection, with manual override via local buttons.
HDMI Signal Support:
Compatible with HDCP 2.2, deep color, CEC, lip sync, HDMI uncompressed audio, Dolby TrueHD, DTS–HD, 2K, 4K, and 3D signals.
Intelligent EDID Processing:
Ensures seamless plug-and-play operation by handling, locking, and passing through EDID between HDMI sources and displays.
Multi-Channel Audio Support:
Handles up to 32 channels of uncompressed digital audio for professional-grade surround sound.
Audio De-embedding:
Converts HDMI audio to analog stereo for local playback on professional audio systems while maintaining output to connected displays.
Display On/Off Control:
Automatically or manually turns connected CEC-enabled or serial-controlled displays on/off with a configurable delay.
Flexible Control Options:
Operates via remote IP, browser interface, local panel buttons, or contact-closure triggers for easy switcher management.
Built-in Control Gateway:
Integrates RS–232 and I/O device control without requiring an external control gateway, reducing complexity and cost.
Secure Operation:
Supports IT-grade 802.1x authentication for secure LAN connectivity.
Comprehensive Management:
Local LED indicators and remote firmware upgrades simplify maintenance and long-term device management.
Easy Installation:
PoE powering and compact fan-less DemiTOOLS enclosure allow versatile mounting options, including table, under-table, ceiling, or 1U rack space.
