Gefen GTB-HD4K2K-444-BLK ToolBox 4x4 Matrix for HDMI 4K x 2K
Gefen GTB-HD4K2K-444-BLK ToolBox 4x4 Matrix for HDMI 4K x 2K
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Gefen GTB-HD4K2K-444-BLK ToolBox 4x4 Matrix for HDMI 4K x 2K
The GefenToolBox 4x4 Matrix for HDMI 4K x 2K is a compact and lightweight alternative to rack-mounted matrixes. It allows up to four Ultra High Definition 4K or 1080p Full HD sources to be routed to up to four Ultra HD displays. This product supports resolutions up to 4K (3840 x 2160 @ 60Hz 4:2:0 or 30Hz 4:4:4) and 4K Cinema (DCI) (4096 x 2160 @ 24 or 30Hz 4:4:4). Deep Color, 3DTV pass-through, and lossless audio formats such as LPCM 7.1, Dolby TrueHD, and DTS-HD Master Audio are also supported. Each Ultra Hi-Def source can be routed to any of the connected displays using the front panel push-button controls, the included IR remote, RS-232 serial control interface, or through IP, using Telnet, UDP, and the built-in web server interface. LED indicators on the top panel display the current routing status, FST mode, audio configuration, and EDID settings.
Key Features
- Routes four Ultra Hi-Def sources to four Ultra HD displays
- Supports resolutions up to Ultra HD 4K (3840 x 2160 @ 60Hz 4:2:0 or 30Hz 4:4:4), 4K Cinema (DCI) @ 24 or 30Hz 4:4:4), and 1080p Full HD
- HDMI 2.0 compliant
- HDCP 1.4 compliant
- Supports 12-bit Deep Color (up to 1080p Full HD)
- 3DTV pass-through
- Lip Sync pass-through
- Push button controls for Routing, FST Modes, Audio, and EDID management
- FST Technology speeds up HDCP authentication process
- Advanced EDID Management for rapid integration of sources and displays
- Supports LPCM 7.1, Dolby TrueHD, Dolby Digital Plus, and DTS-HD Master Audio
- Supports the use of DVI sources and DVI displays with HDMI-to-DVI adapters (not included)
- RS-232 Serial interface for remote control using a computer or automation control system
- IP control via Telnet, UDP, and the built-in web server interface
- IR remote control
- Field-upgradeable firmware via Mini-USB and IP ports
- Locking Power Supply
- Surface-mountable
Technical Specifications
Maximum Pixel Clock: 300 MHz
HDMI Input Connectors: (4) Type A 19-pin female, locking
HDMI Output Connectors: (4) Type A 19-pin female, locking
USB Port: (1) Mini-B
RS-232 serial port: (1) DB-9, female
Ethernet (IP Control) Port: (1) RJ-45
Power Indicator: (1) LED, blue
FST Indicators: (2) LED, green
Audio Indicators: (2) LED, green
Audio Indicators: (2) LED, green
EDID Indicators: (3) LED, green
Routing Indicators: (16) LED, green
FST Selector: (1) tact-type, recessed push-button
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