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AJA KONA-HDMI4R-R0 4-channel PCIe 2.0 HDMI capture card, full-height bracket, four HDMI ports, matte black PCB

Aja Video Systems

Aja Video Systems KONA-HDMI4R-R0 4-Channel PCIe 2.0 HDMI Capture Card

SKU CH-76ZP-E25YE

Four-channel PCIe 2.0 card captures up to 4K at 60 frames per second from four HDMI sources simultaneously

  • Capture 4K at 60 frames per second for pristine detail
  • Four HDMI inputs enable simultaneous multi-source workflows
  • PCIe 2.0 interface keeps latency low for live production
  • Broad HDMI device support simplifies camera and console integration
  • Works with Wirecast and vMix for immediate software compatibility

Professional 4-Channel HDMI Capture Card

The Aja Video Systems KONA-HDMI4R-R0 captures up to four HDMI sources simultaneously, handling single-channel 4K at 60 frames per second or multi-channel 2K at 60p for live production, streaming and post workflows.

PCIe 2.0 Installation Requirements

The card occupies a single PCIe 2.0 slot and requires no external power connection, leaving additional expansion slots free for graphics or storage cards in the same chassis.

Low-Latency Operation Profile

High-speed PCIe 2.0 transport keeps capture latency minimal during live streaming and real-time recording sessions while the passively cooled design adds no audible fan noise to the studio environment.

How it compares

Measured against everything we stock in Broadcast & Pro Video Equipment, at today’s prices. Recalculated every night.

Price $1,344.99
Pricier than about 89% of the 509 comparable items (median $80.99).

Specifications

No published specifications for this item yet.

Questions about this item

How many 4K sources can the card capture at 60p before hitting a bandwidth limit?

The card supports single-channel 4K/UltraHD at 60p over PCIe 2.0. Multi-channel capture is limited to four channels at 2K/HD 60p.

Does the card need active cooling or external power to run all day at full load?

No external power connector or active cooling is mentioned; the card draws power from the PCIe 2.0 slot and operates passively.

What slot type and software must the host system provide for the card to function?

A free PCIe 2.0 x1 slot and compatible third-party software such as Telestream Wirecast or vMix are required.

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