# HDMI Splitter StarTech ST124HD4K 4-Port Video Splitter

**URL:** https://aio.lv/en/product--startech-st124hd4k--294354
**Data updated:** 2025-12-28 21:14 (EET)
**Category:** Video Switches & Splitters
**Manufacturer:** StarTech
**Manufacturer code:** ST124HD4K
**EAN:** 0065030858335
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-04 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-st124hd4k--294354

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

The StarTech 4K HDMI 4-Port Video Splitter allows you to connect one HDMI source to four displays simultaneously. It supports a maximum resolution of 3840 x 2160 pixels at 30Hz. The solid aluminum housing ensures durability, while the compact design (85mm x 140mm x 12mm) makes it easy to integrate into any setup. It operates on an AC input voltage of 100-240V and outputs 5V, making it versatile for various environments.

## Long description

The StarTech ST124HD4K 4-Port HDMI splitter duplicates a single HDMI audio/video source across four HDMI displays or projectors simultaneously, supporting resolutions up to 3840 x 2160 (4K) at 30 Hz. The unit is backward compatible with 1080p and 720p devices, features EDID emulation for reliable resolution and refresh-rate communication between source and displays, and comes in a solid aluminum housing for stable, compact integration into installations.
Advantages
The splitter supports Ultra HD 4K at 30 Hz while remaining compatible with earlier HDMI resolutions, enabling future-proof connectivity. EDID emulation simplifies setup and maximizes display compatibility for plug-and-play operation. The durable aluminum casing reduces movement when cables are connected and the compact footprint allows easy integration into digital signage, conference rooms, or home AV setups. The product is covered by a 2-year StarTech.com warranty and free lifetime technical support.
Suitable for
Digital signage installations
Conference rooms and meeting spaces
Retail displays and showrooms
Home theater or multi-screen entertainment setups
Key specifications
Model: StarTech ST124HD4K (MPN: ST124HD4K; EAN: 0065030858335)
Ports: 1 HDMI input, 4 HDMI outputs
Maximum resolution: 3840 x 2160 @ 30 Hz (4K)
Backward compatibility: 1080p, 720p
Housing: Solid aluminum; colour: Black
Dimensions (approx.): 85 mm x 140 mm x 12 mm
Weight: 0.28 kg
Power: AC input 100–240 V; DC output 5 V
Category: Video switches and splitters
How to use
Connect your HDMI source (computer, Blu-ray player, set-top box, etc.) to the splitter's HDMI input, then connect up to four HDMI displays to the splitter's outputs. Plug the splitter into an appropriate AC power source. The unit will communicate display EDID information to the source to determine optimal resolution and refresh rate. Verify each connected display is set to the desired input and adjust display settings on the source device if necessary.
Usage recommendations
For best results use high-quality HDMI cables rated for the required resolution and length. If any connected display does not show the expected resolution, power-cycle the splitter and displays and confirm the source device’s output settings match the target resolution. Ensure adequate ventilation around the aluminum housing during prolonged use.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Video port type | HDMI |
| Video ports quantity | 4 |
| Video out | 4x HDMI |
| HDMI version | 1.4 |

### Technical details

| Feature | Value |
|---|---|
| Audio support | Yes |
| Supported audio channels | 7.1 |
| Compliance certificates | RoHS |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 5 W |
| Output voltage | 5 |
| Input current | 0.35 |
| Output current | 1 A |
| AC input voltage | 100 - 240 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.28 kg |
| Height | 12 mm |
| Width | 85 mm |
| Depth | 140 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 90 |
| Storage temperature (T-T) | -10 - 80 |
| Operating temperature (T-T) | 0 - 70 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 530 g |
| Package depth | 360 mm |
| Package height | 95 mm |
| Package width | 300 mm |
| Included power plug types | UK, NA, EU, AU |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, FCC, REACH |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Manual | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176990 |

### Features

| Feature | Value |
|---|---|
| LED indicators | Power, Activity |
| Maximum resolution | 3840 x 2160 |
| Product colour | Black |
| Maximum operating distance | 5 m |
| Supported graphics resolutions | 2560 x 1600 (WQXGA), 1920 x 1200 (WUXGA), 1920 x 1080 (HD 1080), 1280 x 720 (HD 720) |
| Supported video modes | 2160p, 1080p, 720p |
| Housing material | Aluminium |
| Maximum refresh rate | 30 Hz |

## FAQ

### How much does the HDMI Splitter StarTech ST124HD4K cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 19.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All StarTech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized StarTech service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: video port type, video ports quantity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/294354/65763865_large.webp