AV Extenders & Splitters

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AV extender & distributor

AV extenders, HDMI splitters, HDMI switches and signal extenders for home cinema, gaming, professional installations and digital signage – with fast delivery to Switzerland and Liechtenstein.

In this category you will find AV extenders, HDMI splitters and HDMI switches for private home cinemas as well as for commercial applications. The range includes HDMI splitters, matrix switches, signal extenders via Cat cable or fibre optic as well as suitable accessories from brands such as Oehlbach, Marmitek, Hama, Lindy and Kramer. Whether you want to distribute a signal to several screens, combine several sources on one TV or extend a signal over long distances – you will find the right solution here, conveniently ordered online with delivery throughout Switzerland.

Buy AV Extenders & Splitters Online – for Home Cinema & Professional Setups

HDMI switches and splitters are an essential part of modern home cinema setups. They solve the problem of too few HDMI inputs on the TV or distribute the signal from one player to several displays. AV extenders are used when projectors, televisions or monitors are located far away from the signal source – for example in conference rooms, training rooms, restaurants or on digital advertising boards. The devices available here cover a wide spectrum: from the simple 3-port HDMI switch for the living room to the professional HDMI matrix for demanding multi-room installations.

HDMI Switches, Splitters & Signal Extension at a Glance

An HDMI switch connects several source devices such as a streaming box, Blu-ray player and game console to a single HDMI input on the TV. An HDMI splitter distributes the signal from one source to several screens simultaneously – practical for parallel display in different rooms. For greater distances, AV extenders transmit the signal almost loss-free via network cable (Cat-6/7) or fibre optic. Matrix switches combine both functions and allow flexible routing between any sources and screens. All of these solutions are available in versions for 4K, HDR and current HDMI standards.

Categories at a Glance
SubcategoryExample Products
Splitters & Switches Oehlbach Ultra HDMI-Switch 3x1 4K, Marmitek Connect 421 HDMI Splitter 1x2 4K
Brands Compared
BrandKnown forIdeal forPrice segment
Oehlbach High-quality HDMI cables and splitters Home cinema enthusiasts and audiophiles Mid-range – Premium
Marmitek HDMI splitters, switches & extenders Home cinema beginners and living room setups Entry-level – Mid-range
Hama Wide range of AV & IT accessories All-round users and family households Entry-level – Mid-range
Lindy Professional connectivity solutions IT professionals and ambitious home cinema users Mid-range
DIGITUS Network and AV splitters Office, home network and small installations Entry-level – Mid-range
Delock Adapters, converters & signal transformers Technical problem solvers and special applications Entry-level – Mid-range
Kramer Professional AV installations & matrix solutions Commercial installations, conference rooms, education Premium
Aten KVM switches, AV extenders & matrix systems IT administrators and commercial users Mid-range – Premium
Who Is This Category For?

This category is ideal for anyone who wants to optimise their home cinema setup – whether by combining several source players with an HDMI switch or by distributing a signal to several screens with a splitter. Gaming fans who want to use their console on different screens will also find suitable solutions. IT managers, installers and business customers who want to equip conference rooms, training rooms or digital signage systems with reliable extenders and matrix switches are equally addressed. Thanks to the wide range of brands, from entry-level to premium, there is a suitable device for every budget and every requirement.

Quality, Safety & Product Selection

When it comes to AV extenders and splitters, it is worth paying attention to the supported resolutions, the HDMI version, HDCP compatibility and the maximum transmission distance. High-quality devices from established brands offer stable signal transmission without dropouts or loss of quality and are designed for durability. Also look for appropriate certifications and solid workmanship when buying – this ensures that the device works reliably with your existing equipment landscape.

Frequently Asked Questions
What is an AV extender and what is it used for?
An AV extender lengthens audio and video signals – usually HDMI – over long distances that cannot be bridged with conventional cables. It is often used in home cinemas, conference rooms, training rooms or digital signage systems when source and display are physically separated.
Which AV splitter is suitable for my home cinema?
For a home cinema with multiple source devices such as a Blu-ray player, streaming box and game console, an HDMI switch that bundles the devices and passes the signal to a TV or projector is suitable. If the signal needs to be distributed to several screens simultaneously, an HDMI splitter is the right choice. Both variants are available in different versions.
What is the difference between an HDMI switch and an HDMI splitter?
An HDMI switch connects several source devices to one display and switches between them – practical when the TV has only a few HDMI ports. An HDMI splitter, on the other hand, distributes the signal from a single source to several displays at the same time, for example to a TV and a projector. Both device types complement each other depending on the setup.
Do AV extenders support 4K and HDR?
Many modern AV extenders support 4K resolutions at 60 Hz as well as HDR formats such as Dolby Vision and HDR10+. When purchasing, you should pay attention to the exact specifications, in particular the HDMI version (at least 2.0, better 2.1), HDCP compatibility and the supported bandwidth so that the signal is transmitted without loss of quality.
How far can an AV extender transmit the signal?
The maximum range depends on the transmission method. HDMI extenders that work via Cat-6 or Cat-7 network cables typically reach 70 to 100 metres. Fibre optic-based extenders can bridge several hundred metres. Wireless solutions are usually designed for shorter distances within a room, but offer more flexibility.
Is this category also suitable for professional applications?
Yes, the selection includes both solutions for home use and professional devices for conference rooms, trade fair stands, hospitality businesses and digital signage installations. Brands such as Kramer and Aten offer products specially developed for commercial and institutional installations with extended functions and higher reliability.
What accessories do I need for an AV extender?
Typical accessories include high-quality HDMI cables for connecting to the source and display, Cat-6 or Cat-7 network cables for the transmission path, IR receivers and transmitters for remote control over longer distances, and suitable power supplies. For some models, wall brackets are useful for neat installation.
How do I find the right AV splitter for multiple devices?
The decisive factors are the number of source devices and screens, the supported resolution, the HDMI version, and whether a simple switch or a matrix solution with individual routing is needed. An HDMI matrix switch allows several sources to be routed independently to different screens – ideal for more complex setups. A look at the technical data and customer reviews helps with the selection.