4K Diva 18Gbps

State of the art HDMI central


State of the art HDMI central with HDR/SDR converter included, input lag tester and an optional 4K HDR/LLDV Ambient Light solution for an immersive experience!
Play 4K HDR and stream perfect 1080p with SDR colors for capture card or 1080p SDR equipment.
Support any video and/or audio signal in existence today including DV, LLDV, HLG, HDR10+, DTS:X, ATMOS and more…
Diva allows any HDMI source (Blu-ray, UHD Blu-ray, media players, satellite receiver, game consoles, PCs, etc.) to be shown on any of the connected displays and any sources Full HDMI audio to be played on ANY AVR.

World First

Diva is also capable of extracting full audio from any TV ARC or eARC (HDMI2.1) up to Atmos High Bit Rate over True HD and forward it via 720p/1080p HDMI to ANY capable AVR input!

Under The Hood

Hardware-wise, the Diva central is featuring 4 HDMI inputs, 1 HDMI video output with scaling option, 1 HDR>SDR 1080p output and 1 dedicated HDMI full audio output at 720p or 1080p, LAN Control, RS232, L/R stereo or Optical 5.1 output, Led Control, IR RX, IR/Light sensor, IR window, OLED display and 4 buttons on the side allowing to enter/exit and perform change in the device system menu.
All inputs are capable of 4K HDR/HLG/DV/LLDV/HDR10+ up to 18Gbps for video and support any sound format in existence today, HDMI TX0 video output is capable of outputting 18Gbps and all sound formats as well.
Diva is always running in a Matrix/Scaler mode ensuring your setup remains optimized at its best capabilities.

Onboard LCD

The built-in LCD display allows you to view the Diva’s settings in real time including resolutions, timings, EDID’s, network settings and firmware.

Set The Mood

Add the final visual delight to your setup with Diva unique 4K HDR/SDR/LLDV capable Ambient Light solution. Click here for more info and install guide.


Upscale Port

Upscaling from FHD to UHD up to 18Gbps is available to display your 1080p sources at 2160p on your native 4K display.

Downscale Port

Connect any FHD sink in any UHD setup, play 4K HDR on main stream, and feed your older display or capture card with a 1080p HDR to SDR converted stream for perfect colors.

Unlock HDCP 2.2

Get all advantages from HDCP2.2 sources and keep or convert them per channel to suit any HDMI or HDCP sink.

Digital Doctor

Any EDID related issues, HTPC issues or HDMI/HDCP handshake, compatibility or revision issues can be solved with Diva.

18Gbps HDR/SDR Splitter

1 input replicated to 2 outputs (FHD/SDR-UHD/HDR), each individual output can be used to upscale or downscale based on your setup needs.

600 Mcsc Matrix

Diva can process two 4K HDR signals up to 18Gbps simultaneously and apply scaling individually per channel.


HDMI revision:HDMI 2.0b (Level A) 600Mcsc – 18Gbps
Diva Support:600MHz/18Gbps HDR, HDR10+, HLG, DV & LLDV, eARC, ALLM, IMAX
Max Resolution:4K60 4:4:4 8b, 4K60 4:2:2 12b, 4K120 4:2:0 8b or 8K30 4:2:0 8b
TOTAL I/O:4 HDMI In, 3 HDMI Out, 1 RJ45, 2 IR, 1 RS232, 1 Analog Jack & Optical Out.
Upscale port TX0:FHD 1080p & 2K to UHD 2160p & 4K/DCI
Downscale port TX1:UHD/HDR 2160p & 4K/DCI to FHD/SDR 1080p & 2K
Full Audio port:Full HDMI/ARC/eARC Audio extraction via 720p/1080p self generated stream to feed any AVR input
TMDS Switching:Autoswitch support for ATV4K, X1X and others sources continuously sending +5V
Signal Conversion:Resolution, Chroma Subsampling, Color Space, Color Depth, HDCP, HDR>SDR Tone Mapping
HDCP Conversion:Any HDCP to any HDCP with CST1 support
Operating Modes:18Gbps Matrix, Scaler, Splitter & Switcher with CEC, eARC, ARC and EDID management
Special Modes:CEC Command, HTPC, Disable or replace HDR/HLG, HDMI Doctor, RS232 Macro, upload eARC CDS
EDID Modes:10 EDID Flags, 5 EDID Algo, 100 EDID Banks (10 custom)
Infoframe Modes:Capture, edit, create, block or replace HDR/HLG metadata, AVI & VSIF.
Read SPD, Audio, HDMI Vendor, HDMI Forum
Control Modes:New HDfury Webserver, IP, IR, RS232 for Linux/MAC/Win or push buttons
Ledstrips Length:56x PCH 12b Leds with:
2cm gap for 21-25″ (H:24cm/9.5″ – W:40cm/15.5″)
3cm gap for 27-35″ (H:34cm/13.5″ – W:60cm/23.5″)
4cm gap for 38-50″ (H:46cm/18″ – W:79cm/31″)
6cm gap for 55″ (H:67cm/26.5″, W:117cm/46″)
7cm gap for 60-65″ (H:76cm/30″, W:132cm/52″)
8cm gap for 70-85″ (H:84cm/33″, W:154cm/60.5″)
It is recommended to select a kit at least 5cm or 2″ less than your display dimension.
More ledstrip kit options with up to 112 Leds are available here.
Input LAG Tester:Accurate HDMI/HDCP up to 4K HDR input lag measurements.
On Screen Display:Editable with custom text and mask. (cover TV channel logo)
Oled:3.12″ Diagonal, 256×64, 16 blue colors
Diva Dimension:4.5″L x 7.3″W x 0.9″H – in CM: 11.5 x 18.5 x 2.4
Diva Weight:520g – 1.15 LBS
Input Lag:<1ms (nanoseconds count)
Other info:3D Support, CEC Pass Through, DSD, eARC (HDMI2.1)

Order Code


DIVA Manual