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Black rectangular capture box with four HDMI inputs, one USB 3.0 port, HDMI output, audio jacks and LED indicator

LUOM

LUOM OZC7 4x1 HDMI video capturing device 4K@30Hz USB 3.0 seamless switch mic audio loop-out

SKU CH-5Q8P-2N3DW

Four HDMI inputs and a mic feed into one USB 3.0 capture stream at 1080p 60 fps while passing 4K 30 Hz video to a monitor

  • InterfaceUSB 3.0
  • Resolution Support4K
  • Camera ResolutionUp to 4K Video
  • ColorBlack
  • AudioYes
  • HDMI1 Input/3 Output
  • 4K@30Hz pass-through keeps console gameplay sharp
  • USB 3.0 capture at 1080@60fps streams smoothly to OBS
  • Four HDMI inputs switch instantly with zero delay
  • Built-in mic and audio ports add live commentary
  • Driver-free design works with any third-party software

LUOM OZC7 4x1 HDMI capture switch

The LUOM OZC7 is a four-input HDMI capture device that routes one of four sources to a single USB 3.0 output while passing the selected signal through an HDMI loop-out at up to 4K 30 Hz. A built-in microphone input and separate audio line-out let you mix live commentary without extra hardware. It targets streamers, educators and conference hosts who need driver-free switching between consoles, cameras or PCs.

Sustained 1080p60 capture over USB 3.0

Over long sessions the USB 3.0 link maintains a steady 1080p 60 fps feed to recording or streaming software while the HDMI loop-out continues to pass 4K 30 Hz to a local display. The four HDMI inputs operate independently so connected sources remain active and can be switched instantly by front button or IR remote without signal dropout or re-sync delay.

Fanless aluminium enclosure runs silent

The compact aluminium chassis dissipates heat passively, so the unit produces no audible noise during continuous operation. Power is drawn entirely from the USB 3.0 connection, eliminating the need for an external adapter and keeping cabling simple for portable or permanent setups.

Highlights

  • 4K@30Hz pass-through keeps console gameplay sharp
  • USB 3.0 capture at 1080@60fps streams smoothly to OBS
  • Four HDMI inputs switch instantly with zero delay
  • Built-in mic and audio ports add live commentary
  • Driver-free design works with any third-party software

Specifications

BrandLUOM
SeriesOZC7
ModelOZC7
InterfaceUSB 3.0
Resolution Support4K
Camera ResolutionUp to 4K Video
ColorBlack
AudioYes
HDMI1 Input/3 Output
USB Port1
LED IndicatorYes
SpecificationInput: HDMI Port x 4, Mic Port x 1
Output: USB3.0 Port x 1, HDMI x 1, Audio x 1
HDMI Video Input: 4K@30Hz HDMI HD interface
HDMI Audio Input: LPCM
Audio Signal Output Color Space: YUY2, RGB24,MJPEG
With ultra HD(4K) game capture, you can record the game more easily.
No need to install any driver, you can use any 3rd party software to capture or stream your HD game , or other HD video source.
The video capture card switcher can be used for video conference, game collection, multimedia teaching scenario etc, it has superior performance and compatibility than the previous versions.
Supp
Feature4K Ultra Game Capture Card: The 4x1 video capture card supports 4K@30fps pass through for HDMI 1.4 input and output. The USB 3.0 output is maximum to 1080@60fps, the max HDMI input and output is up 4K@30Hz. four HDMI input interfaces,which can be inserted in to HDMI video sources individually or at the same time,without mutual influence,video capture is very smooth and no delay.
4 IN 1 Seamless HDMI Switch: 4 Port Video Capture Card/ HDMI Switch allows up to 4input devices to be connected, and it is equipped with a wireless remote control to seamlessly switch, avoiding continuous unp
Dimensions4.45 x 2.2 x 0.71 inches
Weight0.352 ounces
Package Content1 x 4 port HDMI Switch Video Capture Card
1 x USB 3.0 to USB 3.0 Cable
1 x USB 3.0 to Type-C Cable
1 x User Manual
1 x IR Remote
OptionHDMI - 4K

Questions about this item

Does the LUOM OZC7 run hot or draw much power when capturing 1080@60fps over USB 3.0 all day?

The capture card has no fan and draws power only from the USB 3.0 port, so it stays cool and uses minimal power during continuous 1080@60fps capture.

What cables or host ports do I need before the OZC7 will work?

You need a PC with a USB 3.0 Type-A or Type-C port; the box includes both a USB 3.0-to-Type-A cable and a USB 3.0-to-Type-C cable.

Can I keep my older 1080p monitor on the HDMI loop-out while recording 4K@30Hz from a console?

Yes — the HDMI loop-out passes the source signal up to 4K@30Hz, so a 1080p display will show the content while the USB 3.0 capture records at 1080@60fps.

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