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Small black rectangular capture device with HDMI and USB ports, 5.71 by 4.57 by .59 inches

Jansicotek

Jansicotek OZC1 4K input 1080p output USB 2.0 video capturing device

SKU CH-GTK0-5ZHKG

Captures 4K input at 60 Hz and delivers 1080p output via USB 2.0 for streaming with OBS, VLC or Amcap on Windows, macOS or Linux

  • Interface typeUSB 2.0
  • Product formatYUV / JPEG; Support audio format: L-PCM
  • Supported resolutions1080P
  • Video resolutionUp to 1080p Video
  • HDMI ports1 In
  • USB connection1
  • Captures 4K 60 Hz input for crisp source footage
  • Outputs 1080p 60 Hz video for smooth streaming and recording
  • Works with Windows, Mac and Linux via USB 2.0
  • Compatible with OBS, VLC and Amcap without extra drivers
  • Compact 5.71 x 4.57 x 0.59 in design draws only 0.4 A

Purpose and audience

The Jansicotek OZC1 captures HDMI video at up to 4K 60 Hz input and delivers 1080p 60 Hz output over USB 2.0. It is aimed at streamers, educators and professionals who need to bring a DSLR, camcorder or game console feed into Windows, Mac or Linux without installing drivers.

Thermals noise and power

The device draws a maximum of 0.4 A at 5 V DC from the USB bus, so it runs without an external power adapter and stays cool during extended sessions. No fan is present, making operation completely silent in quiet studios or meeting rooms.

Bundled accessories and software

A USB extension cable and a printed user manual are included in the box. The hardware conforms to UVC and UAC standards, so it works immediately with OBS, VLC, Amcap and other common acquisition tools without proprietary drivers or extra configuration.

How it compares

Measured against everything we stock in Video Capture Cards & Boxes, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 94% of the 987 comparable items (median $43.99).

Specifications

Product
Brand nameJansicotek
Product lineOZC1
Model nameOZC1
Product colorBlack
Display
Supported resolutions1080P
Audio & video
Video resolutionUp to 1080p Video
Ports & slots
Interface typeUSB 2.0
HDMI ports1 In
USB connection1
Size & build
Product dimensions5.71 × 4.57 × 0.59 in
Product weight1.76 oz
In the box
Included itemsAudio Video Capture Cards 1PCSUser Manual 1PCS
More details
Product formatYUV / JPEG; Support audio format: L-PCM
VariantHDMI and USB - 1080p

Questions about this item

How do I install the OZC1 and which step do people get wrong?

Connect the HDMI source to the single input, plug the USB 2.0 end into the computer, and select the device in OBS, VLC or Amcap; the step often missed is setting the capture software to 1920×1080 at 30 Hz so the 4K input down-scales correctly.

What maintenance or replacement will the OZC1 need later?

No moving parts or firmware updates are required; only the supplied USB extension cable or an AWG26 HDMI cable up to 15 metres may need replacing if damaged.

What limit appears first during long streaming sessions?

The USB 2.0 bandwidth caps capture at 1080p 30 Hz even though the HDMI input accepts 3840×2160 at 60 Hz, so sustained use is limited by the output resolution and frame rate.

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