Why buy from PixelPro Productions

  • Official NovaStar distributor

    Listed on NovaStar’s own North America distributor list.

    On NovaStar’s list →

  • 3-year NovaStar warranty

    The full factory warranty, claimed through us here in the US.

    Factory warranty, US support

  • Free remote setup

    Our NovaStar NCE-certified engineers set it up with you by screen share.

    NCE engineers set it up

  • Ships the same day

    In stock in Greater Los Angeles: paid by 1 PM Pacific on a business day, it ships that day.

    Paid by 1 PM Pacific

  • Real people, real support

    Call or text (626) 861-4292 in English, or (626) 861-6123 中文.

    Call or text (626) 861-4292

Before you order

What to know about the H 4× HDMI Input Card

  • Not a 4K card: it takes no 3840 × 2160 input. For 4K sources, choose the 1× or 2× HDMI 2.0 card.
  • Two ways to use it: all four connectors at up to 2048 × 1152 at 60 Hz each, or the two HDMI 1.4 connectors alone at up to 3840 × 1080 at 60 Hz each (the HDMI 1.3 pair is then off).
  • Embedded audio comes in with the picture, and comes out only through an H_2xAudio card in the same chassis.

Specifications

H 4× HDMI Input Card

Connectors2× HDMI 1.3 + 2× HDMI 1.4
Four inputsUp to 2048 × 1152 at 60 Hz each; custom up to 2560 px wide or high
Two inputs (HDMI 1.4 pair)Up to 3840 × 1080 at 60 Hz each
4K (3840 × 2160) inputNo
Bit depth10-bit sources supported
Frame ratesUp to 144 Hz
Interlaced inputNot supported
HDCP1.4
AudioEmbedded audio input
FitsH2, H5, H9 / H9 Enhanced, H15 / H15 Enhanced and H20

NovaStar’s name: H_4xHDMI input card. Source: NovaStar H15 Video Wall Splicer Specifications V1.15.0 (and the H2, H5, H9 and H20 sheets, 30 May 2026), checked against Midwich US’s listing, 1 November 2026.

All H Series cards and NovaStar controllers →

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