Know How

Media players and formats
Nowadays, numerous video and audio formats can be found in a media player or media. It is an advantage of streaming services and Blu-rays discs that several formats and audio tracks can be used. We often find in our support...
FAQs on using the HDMI switch with ARC or eARC pass
Below we answer the most common questions related to the VAX04100 and VAX04101 HDMI Switch. For the first time, this new type of switch offers the option of sending an audio signal to a soundbar via HDMI-ARC or HDMI-eARC. The...
Bluetooth audio adapter for TV and stereo system
The Bluetooth audio adapter is optimally equipped for stationary use. The large buttons allow easy operation. LEDs indicate the selected operating mode and connection status. The negotiated audio codec also lights up. All Bluetooth audio devices support the SBC standard...
HDMI eARC Audio Extractor for modern TVs
The VAX01202 is a solution for connecting the latest TVs with HDMI eARC connection to existing sound systems. Modern players such as XBox Series X or PlayStation PS5 can be connected directly to the television, even via HDMI 2.1. There...
HDMI ARC pass switch VAX04100 for soundbars
This new HDMI switch was developed to connect a soundbar with HDMI-ARC connection directly to the HDMI sources. It doesn't work the usual way. Because the HDMI ARC connection of the soundbar is an HDMI output, not an HDMI input....
HDMI audio formats and the current state of the art
HDMI audio formats The introduction of HDMI opened up great possibilities for audio. HDMI transmits many audio formats over the same interface - but not at the same time. The devices must agree on a format, for example Dolby Digital....
HDMI splitter with ARC pass for AV receivers & soundbars
This HDMI splitter with ARC pass is a real novelty. This makes it possible to operate a splitter between the sound system and television & projector and still use ARC. So if you want to hear the sound from smart...
HDMI Matrix Switch 2×4
With this HDMI matrix switch 2×4, you can supply up to 4 HDMI sinks such as televisions, projectors and AV receivers. The sound system can also be connected analog via SPDIF / Toslink or audio. Two inputs are available for...
HDMI Switch with ARC and eARC Pass
With this HDMI switch with ARC Pass you can play the sound of external HDMI sources via a soundbar with ARC or eARC connection. This is useful if your soundbar only has one HDMI port or you want to connect...