Extenders & Splitters

Extenders & Splitters – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.

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7 reasons to shop for Extenders & Splitters on Alza.cz

We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
You can see the availability of each item right away. Don't forget that we deliver on weekends too.
We accept most payment methods, including contactless and cryptocurrency.
You can easily return or exchange your product at any of our AlzaBoxes.
Need assistance? Our customer support is available 24/7.
We complement our range with accessories and additional services.
You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Extenders & Splitters?

If you're planning to get Extenders & Splitters, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Extenders & Splitters

Are you looking for the best Extenders & Splitters? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Extenders & Splitters

If you are looking for products based on price, you can browse the lowest priced Extenders & Splitters, or choose to sort by price from highest to lowest.

UGREEN USB 3.0 to SATA Converter

6×

299,-

In stock > 10 pcs

Adapter male connectors: 1× USB-A (USB 3.2 Gen 1), female connectors: 1× SATA (SATA), LED indication up to 2 A

Vention 1-In & 8-Out HDMI Splitter 4K@60Hz Black Aluminum Alloy Type EU Standard

2,369,-

In stock > 5 pcs

Splitter with 8 outputs, female connectors: 9× HDMI

PremiumCord 8K HDMI repeater up to 25m, 8K/60Hz, 4K/120Hz resolution

2×

from 300,-

In stock 4 pcs

Extender - amplifies and restores weak signal, up to 25 m, supports 8K@60Hz (7680x4320/60Hz ), 4K@120Hz ( 3840x2160/120Hz ), max. transfer rate 4×12 Gbps, gold-plated connectors,...

AlzaPower USB-C (M) to HDMI 2.0 (F) 4K 60Hz 0.15m Black

264×

389,-

Unsealed - in stock 2 pcs

Adapter HDMI output, USB-C input, transfer rate up to 18Gb/s, resolution up to UltraHD 4K@50Hz/60Hz (2160p), Thunderbolt 3 support, gold-plated connectors, universal for...

AlzaPower 2in1 Bi-Directional HDMI 4K/60Hz Switch grey

46×

229,-

Unsealed - in stock > 5 pcs

Switch -

Ugreen Digital To Analog Audio Converter

133×

379,- New 399,-

Unsealed - in stock 2 pcs

Buy with code ALZADNY25 284,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.

Splitter (three-way adapter) - female connectors: 1× jack 3.5 mm, 3× cinch (RCA), 1× toslink

PremiumCord External HDMI Splitter, 2x HDMI 1.4, black

121×

879,- New 939,-

Unsealed - in stock 2 pcs

Splitter (two-way adapter) - female connectors: 3× HDMI (HDMI 1.4), LED indication

Vention 1 In 4 Out HDMI Splitter 4K@30Hz Gold Aluminum Alloy Type

40×

649,-

Unsealed - in stock 3 pcs

Splitter with 4 outputs, female connectors: 5× HDMI (HDMI 1.4), 1× DC 5.5 mm, LED indication

Vention 2-Port HDMI Bi-Directional 4K Switcher Black ABS Type

184×

269,-

Unsealed - in stock 5 pcs

Switch -

Vention 2-Port HDMI Bi-Direction Switcher Silver

373×

299,- New 339,-

Unsealed - in stock > 5 pcs

Switch -

ASUS TUF Gaming ARGB PWM Fan Hub

40×

509,- New 529,-

Unsealed - in stock 1 pcs

Splitter (two-way adapter) - male connectors: 6× ARGB 3-pin connector, 6× 4-pin for fan (PWM), female connectors: 2× SATA, LED indication

PremiumCord HDMI 4K repeater with audio separation

34×

1,089,-

Unsealed - in stock 1 pcs

Extender - stereo jack, Toslink, RCA, with power supply

Alcad AI-200

118×

399,- New 459,-

Unsealed - in stock 1 pcs

Antenna Amplifier - for analogue and digital reception TV/FM signals, 1 input/2 output, 14/24dB, F connectors IP20 (protection against objects bigger than 12.5mm, it is not...

PremiumCord 4Kx2K@60Hz HDMI2.0 extender to 60m over one Cat6/6a/7 cable

4×

1,429,- New 2,049,-

Unsealed - in stock 4 pcs

Extender - PremiumCord 4Kx2K@60Hz HDMI extender to 60m over one Cat6/6a/7 cable, the device allows you to transmit a high-end 4K@60Hz or FULL HD 1080p signal over one high-quality...

PremiumCord HDMI switch 2:2 , 3D, 1080p with remote control

11×

699,- New 819,-

Unsealed - in stock 1 pcs

Switch -

Vention 1 In 2 Out VGA Splitter, 1m, Black

23×

389,- New 459,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY30 272,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.

Splitter (two-way adapter) - cable length 1 m, male connectors: 1× D-Sub DE-15 (VGA), female connectors: 2× D-Sub DE-15 (VGA), Gold-Plated Connectors, straight termination

FVS 6P, 6 directions

28×

159,- New 179,-

Unsealed - in stock 1 pcs

Splitter with 6 outputs, male connectors: 7× coaxial connector (F), straight termination

Fosi Audio LC30

3,949,- New 4,290,-

Unsealed - in stock 1 pcs

Toggle Switch for audio, female connectors: 4× banana plugs, 4× banana plugs, 4× banana plugs a 4× banana plugs

PremiumCord 4K@60Hz HDMI nekompresovaný extender na 120m přes LAN, over IP

1×

5,519,- New 5,999,-

Unsealed - in stock 1 pcs

Extender

PremiumCord HDMI KVM extender 4K adn FULL HD 1080p to 70m with USB transmission

15×

2,389,-

In stock > 5 pcs

Extender - transmits FULL HD 1080p video while USB at a distance of up to 70m, for connection via CAT6/6A/7 network cable, connectors on the transmitter HDMI input, HDMI output for...

Free delivery
Alzaboxes and stores

ATEN 16-port KVM PS/2+USB, OSD, rack, 19" LCD, touchpad, keyboard

41,990,-

In stock 1 pcs

Toggle Switch data cable, 16 ports

PremiumCord HDMI KVM extender 4K adn FULL HD 1080p to 70m with USB transmission

15×

2,319,- New 2,389,-

Unsealed - in stock 1 pcs

Extender - transmits FULL HD 1080p video while USB at a distance of up to 70m, for connection via CAT6/6A/7 network cable, connectors on the transmitter HDMI input, HDMI output for...

PremiumCord HDMI 2.0 splitter 1-2 ports

50×

1,399,-

Unsealed - in stock 1 pcs

Splitter (two-way adapter) - female connectors: 3× HDMI (HDMI 2.0)

PremiumCord HDMI KVM extender to 150m via one Cat5e/Cat6 cable, FULL HD 1080p

5×

2,029,-

Unsealed - in stock 1 pcs

Extender - PremiumCord HDMI KVM extender up to 150m via one Cat5e/Cat6 cable, Full HD 1080p, the device allows to transfer HDMI signal and USB (keyboard, mouse) and IR control up...