The black Rocstor USB-C to Dual HDMI Adapter Splitter allows you to add two 4K HDMI monitors to your HP, Lenovo, Dell, Precision, XPS, Notebook, Chromebook or any other computer through a single USB-C or a Thunderbolt 3/4 port. Rocstor's innovative Dual HDMI 4K adapter supports mirror images and extended images. This adapter supports Mac computers with the same picture under SST mode. The Rocstor Dual HDMI adapter does not require any drivers or additional power sources.

Supports 4K resolution on Dual Monitors    4K/60 Hz, For Mac and PC    Wide Laptop Compatibility    4K / 60 Hz

Related Questions and Answers

Q: 1. Can I use this to have a total of 4 4k outputs on a Mac Mini M2 Pro? 2 from this device and 2 directly from the mini?

A: The Mac Mini M2 Pro can connect to a maximum of three external displays, regardless of external hubs or docks.

Q: 2. Will this splitter work with apple tv 4k?

A: Our experience is that the Apple TV 4K streaming devices work best and most reliably when connected directly to the television or monitor. The Kopul HDMI 2.0 1 x 2 Splitter (BH # KOHDMISP1220) would not be recommended.

Q: 3. I'm only getting outputs on ch. 1& 2. 3& 4 won't send signal. I'm sending 1080p to my switcher. Ch.3 I changed cables to connect to a monitor and no picture. What are the cable requirements for HDMI on this switcher?

A: I would check the working cables with the ports that not working. If those cables are longer runs that could be the issue. A good cable choice is BH #KOHDA525BR or BH #COHDHD25EST

Q: 4. What about latency between in and out? Can it be used for live stream from camera?

A: The latency on this unit will be extremely low, you should not even notice it.

Q: 5. Is the Power supply included ?

A: Included in the box are: KanexPro 1x4 HDMI Splitter Power Supply Limited 1-Year Warranty

Q: 6. can I daisy chain the " Sonnet DisplayLink USB-A/C Dual HDMI Adapter" to a sonnettech echo 20?

A: The Sonnet DisplayLink USB-A/C Dual HDMI Adapter could be used with the Sonnet Echo 20 Thunderbolt 4 SuperDock.

Q: 7. What is the wattage of the PD on this device?

A: This OWC USB Type-C to Dual HDMI 4K Display Adapter does not support power delivery. Instead it has a power pass through port from your power source.

Q: 8. Hello, does this unit blink all outputs when one of the outputs is connected or disconnected?

A: No, all outputs should not blink when only one device is connected. As each device is plugged in, the LED light next to it will turn on and stay on continuously.

Q: 9. Will this splitter provide cable power when used as source for 75' hdmi active (fiber/copper) cable?

A: The Kopul HDMI 2.0 1 x 4 Splitter does use power to output it's video signals, but there is no "extra power" supplied specifically for long cable runs.

Q: 10. Could I hook this up to a Dslr HDMI and split it into a monitor and audio recorder timecode?

A: Absolutely, can't think of any reason why you couldn't