
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
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HDMI with Ultra HD 4Kx2K Support
2-Position slide-type
Locking type
2-Position slide-type
2- Position slide-type
Type A 19-pin female, Locking
4x Type A 19-pin female, Locking
300MHz
32 to 104 deg. F / 0 to 40 deg. C
10W (max.)
LED, Blue
5V DC
Mini-B
3 x 9 x 1" / 7.62 x 22.86 x 2.54cm
845344024028
Hi-Def input to four Hi-Def outputs using HDMI with Ultra HD resolution
The GefenToolBox 1:4 Splitter for HDMI 4K x 2K distributes one Ultra Hi-Def A/V source to four Ultra HD displays simultaneously, without loss of quality or resolution. This product works with any Ultra Hi-Def source and supports resolutions up to 4K x 2K (3840x2160 at 30Hz). It features Fast Switching Technology and supports HDCP, Deep Color, 3DTV pass-through and lossless audio formats such as Dolby TrueHD and DTS-HD Master Audio.
FST
Fast Switching Technology (FST) is a Gefen software implementation for HDMI products. FST eliminates the lengthy HDMI authentication process and allows connecting/disconnecting or turning ON / OFF of HDTV displays without having these activities affect other displays in the same distribution system.
How It Works
Using the supplied HDMI cable, connect the Ultra Hi-Def source to the HDMI input on the 1:4 splitter. Connect up to four Ultra HD displays to the HDMI outputs. Connect the included locking power supply to the 1:4 Splitter and to an available electrical outlet. Apply power to the source and displays. The HD source signal will now be seen on all of the connected displays simultaneously.
Features
Simultaneously displays an Ultra Hi-Def source on up to four Ultra HD displays
Supports resolutions up to Ultra HD 4K x 2K (3840 x 2160 at 30Hz) and 1080p Full HD
Supports 12-bit Deep Color
3DTV pass-through
Lip Sync pass-through
FST Technology speeds up HDCP authentication process
Fast and Slow FST Modes
Advanced EDID Management for rapid integration of source 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)
Field-upgradeable firmware using Mini-USB port
Locking Power Supply
Surface-mountable