FeinTech AX210 HDMI 2.1 Audio Extractor User Manual

September 11, 2024
FeinTech

FeinTech AX210 HDMI 2.1 Audio Extractor

Specifications :

  • Product Name: AX210 HDMI 2.1 Audio Extractor
  • Manufacturer: Shenzhen Huoniu Technology Co., Ltd.
  • Resolution Support: 8K Ultra-HD
  • EDID Management: Yes
  • Audio Output: SPDIF Toslink and 3.5 mm L/R stereo

Product Usage Instructions

Installation:

  1. Connect your HDMI source (e.g., Bluray player) to the HDMI input of the AX210.
  2. Connect an HDMI sink (e.g., TV, video projector, monitor) to the HDMI output of the AX210.
  3. Connect your audio device to the audio outputs SPDIF Toslink and/or 3.5 mm L/R stereo.
  4. Connect the power supply unit to the AX210 and plug it into a power socket

Caution: Ensure plug contacts are clean and devices are connected before powering on. Use high-quality HDMI cables for 4K transmission.

EDID Switch and Management :
The EDID mode is set via the 3 dip switches:

Dip Video Audio
111 COPY* COPY*

*COPY means the original EDID data of the connected display is used. FRL12G allows a maximum data rate of 48 Gbps.

Connections
Connect your devices in the following order: TV/Projector/AV Receiver, HDMI Audio Extractor, HDMI Source.

Controls :

  • ARC LED: Lights up when ARC is active and TV audio is extracted to the optical SPDIF output. Blinks in case of CEC communication error.
  • ARC Button: Switches between sound sources (TV or player). Press and hold for 5 seconds to power off/on the extractor.
  • EDID Dip Switch
  • SERVICE: USB-C interface for service and firmware updates.

FAQ :

  • Q: What should I do if the ARC LED is blinking?
    A: The blinking of the ARC LED indicates a CEC communication error. Check the connections and try power cycling the devices.

  • Q: How do I update the firmware of the AX210?
    A: Use the USB-C interface labeled SERVICE for firmware updates. Follow the manufacturer’s instructions for updating the firmware.

AX210
HDMI 2.1 Audio Extractor for 8K Ultra-HD, with EDID Management

Instruction manual and technical information

Dear customer,
Thank you for purchasing this high quality product. For optimal use and safe operation, please read these instructions before use. Please keep the manual as a reference for future reference.

Functions :

  • HDMI audio extractor for sound output from a HDMI source or TV (HDMI-ARC)
  • Audio output via SPDIF Toslink (digital) and 3.5 mm jack (analogue)
  • EDID management for controlling the maximum audio and video formats

Safety instructions

  • Please do not cover the housing or power supply unit and do not install the device to avoid overheating.
  • Keep away from heat sources, fire, water and moisture.
  • Do not place any heavy objects on the device or the connection cables.
  • Do not open or drill holes in the housing.
  • Only use the power supply unit supplied or ensure identical performance data when replacing it.
  • Only clean the surface of the device with a soft, dry cloth. Do not use abrasive cleaning agents, petrol or similar.
  • If the appliance is not used for a longer period of time or if it malfunctions, please unplug it from the mains.

Installation and operation

  1. Connect your HDMI source (e.g. Bluray player) to the HDMI input.
  2. Connect an HDMI sink (e.g. TV, video projector, monitor) to the HDMI output.
  3. Connect you audio device to the audio outputs SPDIF Toslink and/or 3.5 mm L/R stereo.
  4. Connect the power supply unit to the AX210 and plug it into a power socket. Then switch on the display, followed by the external player.

Caution: When plugging and unplugging the HDMI cables, make sure that the plug contacts are not dirty or damaged. Make connections without power and switch on the devices only after they have been connected. Please also ensure that the HDMI cables are of good quality – especially for 4k transmission.

EDID switch and management

Via EDID (Extended Display Identification Data), a TV, AV receiver or projector connected via HDMI signals its capabilities (including supported picture resolution and sound formats) to the source player. Then the HDMI source automatically outputs the best supported signal. This is to play only video or audio formats that can be processed. With the EDID switch, you can set which EDID is to be used for your configuration.

In the COPY position, the EDID of the display is used. This means that the input device behaves as if it is connected directly to the display. When connected to a monitor or video projector without speakers, no sound, or only stereo sound, can therefore be played. Then change the EDID via the dip switches according to the maximum desired audio format. Please note that only stereo, DTS and Dolby Digital are played via Toslink (not Dolby Digital Plus). Only if the source plays stereo, sound is output via the analogue output. The same audio format is output on all connectors. The AX210 does not convert the formats. Therefore, select at maximum 5.1 sound if you want to use the Toslink connection (recommended setting).

The EDID mode is set via the 3 dip switches:

Dip Video Audio
111 COPY* COPY*
001 COPY* Audio 5.1 DTS/Dolby/PCM 2.0 (recommended)
000 COPY* Audio 7.1 DTS/Dolby/HD/PCM7.1
110 4K 60Hz 4:4:4 Audio PCM 2.0
101 FRL12G 8K HDR Audio PCM 2.0
100 FRL12G 8K HDR Audio 5.1 DTS/Dolby/PCM 2.0
011 FRL12G 8K HDR Audio 7.1 DTS/Dolby/HD/PCM7.1
010 FRL12G 8K Dolby Vision Audio 7.1 DTS/Dolby/HD/PCM7.1

*COPY means, the original EDID data of the connected display is used FRL12G allows a maximum data rate of 48 Gbps,

Notes:
 audio formats such as Dolby TrueHD or DTS-HD as well as the 5.1 audio format DTS are not processed by some TVs. If the EDID setting nevertheless forces the output, such a TV will remain mute.
When changing the EDID switch, note that it may be necessary to restart the connected player. If you do not achieve the desired output or display, please proceed as follows:

  • Switch on the desired EDID mode.
  • Disconnect all units from the mains for a few seconds.
  • Then plug in the mains plugs and switch on the devices. Do this in the following order: TV /projector / AV receiver, HDMI audio extractor, HDMI source

Connections, Displays & controls

  1. HDMI IN input for connecting the external player
  2. HDMI OUT connector, for connecting the TV, monitor or video projector
  3. PTICAL digital audio output (SPDIF Toslink)
  4. L/R analogue audio output, stereo, for 3.5 mm jack
  5. DC 5V, connection for 5 V power supply.
  6. Power LED, lights when the device is powered
  7. IN LED, lights up when the active source is connected
  8. OUT LED, the LED lights up when a signal is output to connected display
  9. ARC LED, lights up when ARC is active and the sound from the TV is extracted to the OPTICAL output. The ARC LED flashes if an error in CEC communication occurs and there is no output.
  10. ARC button, switches between sound from the TV or from the player. Press and hold for 5 seconds to switch the HDMI 2.1 Audio Extractor off, press again to switch it back on.
  11. EDID dip switch
  12. SERVICE, USB-C interface for service purposes and firmware update

HDMI cable
Note that the higher the data rate of the AV signal, the more critical the cable length becomes. This is because the bandwidth requirement increases and higher frequencies are used. The higher a frequency is, the more it is attenuated in the cable. For an 8K resolution or 4k 120Hz
we recommend a maximum of 2 m cable length at the inputs and the output. If you need longer distances, you can use special HDMI cables with fibre optic data lines or active cables. For 4K 60Hz, the cables can be up to 6 m long, for Full-HD up to 15 m.

Service
The unit must be inspected by qualified personnel in the following cases.

  • Objects or liquids have entered the unit.
  • The unit does not operate normally or the performance has changed.
  • The unit has been dropped or the casing is damaged.
    Unplug the appliance and do not operate it any more. Do not attempt to repair or open the unit yourself. Contact trained specialists or contact the seller or FeinTech Service, e.g. by e-mail to service@feintech.eu.

Disposal of the packaging
The packaging of the unit consists of recyclable materials. Please return it to your local recycling system. Please contact your dealer or a municipal waste disposal facility / recycling centre for information on current disposal methods.

Disposal of the appliance
Old appliances are not worthless waste. Valuable raw materials can be recovered through environ-mentally friendly disposal. At the end of its service life, this product must not be disposed of with normal household waste, but must be taken to a collection point for the recycling of electrical and electronic equipment.

The symbol on the product, the instructions for use or the packaging indicates this. The materials are recyclable according to their labelling. By reusing, recycling or other-wise recovering old appliances, you are making an important contribution to protecting our environment.

CE Declaration of Conformity

This product complies with EU directives and may only be used in conjunction with shielded cables. We, Spreewald Kommunikationstechnik GmbH, hereby declare that this device complies with the Low Voltage Directive 2014/35/EU, the EMC Directive 2014/30/EU and the RoHS Directive 2011/65/EU. The formal declaration of conformity is available at https://feintech.eu/ce or on request.
Information according to REGULATION (EU) 2019/1782 for the power supply

  • Importer:  Spreewald Kommunikationstechnik GmbH HR B 1107 Cottbus
  • Radensdorfer Hauptstr. 45 a, 15907 Lübben, Germany
  • Manufacturer: Shenzhen Huoniu Technology Co., Ltd., Block No. 5, The 4th Industrial Zone,
  • Xitian Community, Gongming Town, 518106 Shenzhen, Guangdong
  • Model code: HNAD050100X1
  • Input voltage 100–240 V
  • Input AC frequency 50/60 Hz
  • Output voltage 5 V DC
  • Output current 1.0 A
  • Output power 5.0 W
  • Average efficiency in operation 75.91 % (230V, 50Hz)
  • Power consumption at no load 0.071 W (230V, 50Hz)

Specification

Operation Temperature -5° C bis +40° C
Operation humidity 20 – 90 % RH (nicht kondensierend)
HDMI compliance HDMI 2.1
Signal input HDMI
Copy protection HDCP 2.3
Data rate 48 Gbit/s (Maximum)
Supported video resolution up to 8K 60Hz YUV 4:2:0 12-bit,

4K 120Hz RGB/YUV 4:4:4 12-bit

Supported HDMI 2.1 features| VRR, FVA, ALLM
Signal outputs| HDMI, Toslink, 3.5 mm Audio
Colour space| RGB, YUV 4:4:4, 4:2:2; 4:2:0
Supported colour depth| 3 x 8 Bit – 10 Bit – 12 Bit
HDR| HDR10, HDR10+,HLG, Dolby Vision
HDMI-CEC pass| yes, Input <> Output
HDMI-ARC/eARC Rückkanal| via Optical & 3.5 mm Audio
Supported audio formats|

  • DTS, DTS-HD (incl. DTS-X), Dolby
  • True-HD (incl. Atmos), Dolby Digital Plus, AC3 (Dolby Digital), LPCM 2.0 – 7.1, Dolby MAT, DSD

Audio Extractor formats| Optical: PCM 2.0, DTS, Dolby Digital L/R: PCM 2.0
Recom. HDMI cable length|

  • in < 2 m, out < 2 m (8K)
  • in < 6 m, out < 6 m (4K 30Hz)

Power consumption| < 4 W
Power supply| 5 V DC, 1 A
Size (W×L×H)| 95 x 68 x 18 mm
Net weight| 180 g

Manufacturer /responsible person
Spreewald Kommunikationstechnik GmbH Radensdorfer Hauptstr. 45 a 15907 Lübben (Spreewald)
Germany info@feintech.eu
www.feintech.eu WEEE-Reg.-Nr. DE15618234

References

Read User Manual Online (PDF format)

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