The HDFury Arcana allows ANY HDMI source FULL AUDIO to ANY eARC sound system for up to Dolby Atmos, Dolby TrueHD, Dolby MAT Atmos, DTS-X, DTS-HD Master Audio and older formats.
Hardware-wise, Arcana features 1 HDMI input, 1 HDMI output with scaling option, 1 eARC output, USB type A for USB stick update, USB type C for power, RS232, OLED display and a rotary/wheel switch on the side allowing to navigate/select and perform changes in the device system menu.
Arcana input is capable of 4K HDR/HLG/DV/LLDV/HDR10+ up to 18Gbps for video and support any sound format in existence today, HDMI video output is capable of outputting 18Gbps or downscaling 4K/UHD to 2K/FHD and support all sound formats as well.
Software-wise, EDID management ensures the best possible mixing of TV video capabilities and SONOS Arc (or other) audio capabilities at all times. HDCP conversion is possible in any way and the device can downscale and perform signal operations such as Chroma/Color depth or Color space.
Arcana also allows playback of DV content from LLDV capable source to any HDR10 display and can increase or decrease HDR metadata nits value in real time!
All signal information is visible at first sight via OLED or On Screen Display.
The HDFury 4K Arcana has the following features:
- • Full Audio up to Atmos/TrueHD from any HDMI source/output to SONOS Arc or any eARC sound system
- • Solve SONOS Arc lip sync issue when using external HDMI sources connected to eARC TV
- • Works for ANY HDMI source to eARC sound system
- • CEC control from TV at output to source at input
- • CEC volume control from source to eARC sound system
- • CEC volume control from TV to eARC sound system
- • ARC retrieval from TV ARC input to eARC sound system
- • HDMI 2.0b Full Audio/Video passthrough up to 18Gbps/600MHz (SDR/HDR10/DV/LLDV)
- • Allow DV content playback from LLDV capable source on any HDR10 display for improved picture quality
- • HDMI2.0b Full Audio/Video output has an optional downscaler for improved picture quality on 1080p TV
- • Allow HDCP 2.2 > 1.4 Conversion
- • Perform Chroma, Color space and Color depth modification if needed
- • Increase or decrease nits value of HDR metadata in real-time during HDR playback
- • Live signal info and details on OSD and OLED
- • Rotary switch for OLED menu navigation
- • USB type C (for power) and USB type A female (for USB stick update)
- • RS232 jack connector (for integration and control, not needed for average user)
What is the problem?
ARC is a feature that comes integrated with TV’s built on the HDMI2.1 standard (HDMI input / eARC output). It is also implemented on some TV’s built on the HDMI 2.0b standard and is connected to an audio video receiver or soundbar via HDMI output / eARC input. This allows for full audio playback up to and including Atmos over True HD from TV applications and external HDMI sources and processed by an eARC capable sound system. eARC is not a perfect standard as some formats are yet to be supported. Some may never be as manufacturers drop support for them over eARC. On the receiving end, HDMI2.1 AVR equipment has technical challenges and a high cost to route 1500MHz/48Gbps signals. Some manufacturers might choose to offer eARC capable sound systems with only eARC inputs like SONOS did with the SONOS Arc soundbar. Many manufacturers are expected to provide eARC only capable solutions over the years to come as HDMI2.1 becomes more widely adopted. This way manufacturers do not have to implement the processing of video signals which alleviates the license fee and support issues that would go along with it. The problem with this implementation is that the full capabilities can only be realized with an eARC TV, The market is saturated with televisions, both new and old, that do not have the eARC capabilities. Typical examples include projectors, PC monitors and ARC 5.1 TV’s.What is the solution?
An eARC TV is able to accept HDMI signals via its inputs and offers FULL AUDIO via eARC from one of them (HDMI input / eARC output). Our challenge was to design and create a device that will act as an eARC TV. It should be capable of receiving HDMI signals via an HDMI input and offering FULL AUDIO via another HDMI input / eARC output. This is the basis of what Arcana is capable of doing. This did not exist in HDMI until now. Normally you cannot connect an HDMI OUTPUT to another HDMI OUTPUT (Arcana) or an HDMI INPUT to another HDMI INPUT (Maestro/Diva/Vertex2/SHARC). We did it.How to set up?
-If you need to transfer full audio from one HDMI source then all you need is Arcana. Connect your source HDMI output to the Arcana HDMI input. Connect the HDMI output to your TV and connect the eARC output to SONOS Arc or your eARC/AVR sound system. -If you need to transfer ARC for TV audio and have full audio from one external source then all you need is Arcana. Connect your source HDMI output to the Arcana HDMI input. Connect the HDMI output to your TV ARC input and connect the eARC output to SONOS Arc or your eARC/AVR sound system. -If you need to transfer full audio from multiple HDMI sources, you can use Arcana connected to the output of any HDMI switcher, matrix, or splitter (including any of the following HDfury devices: Integral2/Vertex1/Vertex2/Diva/Maestro). -If you need to transfer ARC for TV audio and have full audio from multiple HDMI sources, you can use Arcana connected to the output of any HDMI switcher, matrix, or splitter (including any of the following HDfury devices: Integral2/Vertex1/Vertex2/Diva/Maestro). -If you need to transfer ARC or eARC for TV audio and have full audio from an external source (up to four) then you can use Arcana at the Vertex2/Diva/Maestro audio output. -Alternatively, you can also process the TV ARC or eARC signal and feed an HDMI switcher input by using by using SHARC from thenaudio.com Please note that if you have an HDMI2.0b source and HDMI2.0b display, the HDMI switcher/splitter/matrix needs to be rated as HDMI 2.0b as well such as the switch below the buy box.Do I need a special HDMI cable?
Yes, from your source to the Arcana and from the Arcana to the display you will need cables that can fully support transfer of 18Gbps/600MHz as long as your equipment is capable of sending such bandwidth. From Arcana to SONOS Arc, the HDMI cable only needs to support ARC/eARC, such as the HDMI cable that is already supplied with SONOS Arc.How does Volume control by TV or source remote works?
Currently with Arcana, your display will be able to see and control the source connected to the Arcana input. We also added CEC volume control from the TV or source to SONOS Arc or your AVR/eARC sound system. Please note that the SONOS Arc has IR learning capabilities so you can also program it to recognize any remote including your TV or source remote for volume control.My TV is ARC, can this device makes it eARC?
If your TV has ARC input, it cannot be converted to eARC short of buying new TV. The capabilities that your TV has over the ARC connection (5.1 or Atmos/DD+ for LG TV’s and some others) will remain unless the manufacturer decides to update it via firmware. To overcome the limitation (or if there is no ARC connection such as in a projector or monitor) people are running theirs apps from external HDMI sources from which they can get FULL AUDIO up to Atmos over TrueHD. Arcana takes ANY HDMI output from ANY HDMI device and passes the HDMI signal to TV and whatever sound format supported by the eARC device (typically SONOS Arc or ANY eARC AVR), including Atmos over TrueHD. For example: External HDMI source > Arcana > one output to TV/projector/monitor and one output to SONOS Arc. Arcana allows for the transfer of FULL AUDIO including Atmos over True HD from any source, It does not alter anything on your TV. The ARC port of your TV does not gain any additional functionality. Arcana converts any HDMI Video/Audio output from any device (source, switcher, splitter, matrix and any of our devices) into a suitable HDMI eARC port where SONOS Arc can receive FULL AUDIO including Atmos over TrueHD as well as an other format that your TV may not support.Can Arcana solves lip sync issue from eARC TV to SONOS ARC?
Yes! There is one thing people tend to forget, so far there is absolutely no TV that we know of that will modify its own internal EDID based on what CDS it can read from the connected eARC RX. It simply downmixes or re-encodes (with delay) the incoming audio according to what eARC RX can handle. This is why when connected to an eARC TV, the SONOS Arc can have serious lip sync issues. All that will be fixed with Arcana.| Shipping Weight (kg) | 0.120000 |
|---|---|
| Type | Audio Extractor |
| Manufacturer | HDFury |
| Colour | Black |
| Supported Video Resolution | 4K 60Hz 4:4:4 |
| Width (mm) | 60 |
| Length (mm) | 100 |
| Height (mm) | 22 |
| MSRP | £174.17 |