The other major factor affecting sound quality is cable length, or more precisely, the length of the signal path. This is because, upon connecting, HDMI-capable devices engage in a digital handshake that transmits information that establishes the parameters of the connection between the two devices. One of these things is the sample rate. A simple device with stereo analog audio outputs might be all you need if you just have an old stereo speaker system with no digital inputs. Simultaneous Audio Output

The number of ports: Features such as the number of ports play a critical role in buying an HDMI audio extractor. A higher number of ports means you can connect more devices to the HDMI audio extractor. Mostly, the materials used to construct the device will say a lot about its quality. For example, some extractors come with an aluminum case with 24k gold-plated connectors. With this kind of material, you have the guarantee that this extractor is of the best quality because it is well-protected and durable. Can an HDMI Audio Extractor reduce the quality of the audio or video? The Proster 5X1 has broad compatibility. It conveniently processes inputs from HDMI source devices that don’t feature a dedicated audio output like Roku or Chromecast. If you have an extractor with more than one audio output type – you may find some models will output audio from all the outputs simultaneously.

How we picked the best HDMI splitters

Unfortunately, while other audio extractors may support HDMI 2.0, The HDMI inputs on this audio extractor can only take support 1.4 version.

Splitting the audio from HDMI with an audio extractor can be useful in several situations. For example: Thereby, the 4k resolution is offered at 30Hz instead of 60. However, it does include the option of being able to enjoy the 3D video as well. The three sound options are standard and include dual-channel left-right, 5.1 Dolby surround, and Toslink. (Which runs through an optical cable) This J-Tech Digital audio extractor-converter offers a full range for three EDID settings. These three options include a dual-channel left-right stereo out, (3.5mm) 5.1 channel Surround Sound and EDID to TV. We tested the J-Tech Digital 4K 60 Hz HDMI Audio Extractor with a 4K Samsung Smart TV, Apple TV, Roku, and Xbox Series X. The overall experience was good. It can reproduce the audio from a game console or a streaming device on anything from a simple 2-speaker setup or soundbar to a highly polished surround-sound system. All you need to do is make the correct connection from the output.HDMI Audio Extractor】The HDMI audio extractor can extract audio from HDMI signal and transmit it to AV receiver through optical or 3.5mm Cable.(Note: Devices do not support ARC and eARC.TV is not supported as the input source, and the power amplifier headphones get the sound of TV.) You plug and play; no drivers are needed. When powered on, the light turns red and turns green when the HDMI signal is received. This HDMI optical Audio splitter is designed to split 2CH/5.1 audio signals from HDMI devices such as cable box, Blue-ray player, Chromecast, Apple TV, PC, Fire TV, etc. Compatibility