# HDBaseT HDMI Extender with Dual Output ATEN VE814A-ATA-G — 4K (4096×2160) up to 100 m over Cat5e/6/6a, RS-232

**URL:** https://aio.lv/en/product--aten-ve814a-ata-g--10941513
**Data updated:** 2026-03-07 18:10 (EET)
**Category:** Other goods
**Manufacturer:** ATEN
**Manufacturer code:** VE814A-ATA-G
**EAN:** 4710469342318
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 884.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 731.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-ve814a-ata-g--10941513

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

ATEN VE814A-ATA-G is an AV transmitter and receiver pair that extends HDMI signals over a single Cat5e/6/6a cable up to 100 m while supporting 4K resolution (4096×2160). The kit provides dual HDMI output, wired HDBaseT Class A connectivity and RS-232 serial control for remote device management. Compact transmitter and receiver (123×140.2×30 mm) suit digital signage, meeting rooms and AV distribution.

## Long description

The ATEN VE814A-ATA-G HDBaseT HDMI Extender is a transmitter-and-receiver kit that extends HDMI video up to 100 m over a single Cat5e/6/6a cable while preserving 4K (4096×2160) resolution. The compact units (123×140.2×30 mm) provide dual synchronous HDMI outputs to drive two remote displays from one source, support HDCP 2.2 and HDMI features including 3D, Deep Color and a maximum data rate of 10.2 Gbps, and include RS-232 and IR pass-through for remote control. A Long Reach Mode option allows 1080p transmission up to 150 m over Cat5e/6. This kit is intended for installations such as digital signage, meeting rooms and distributed AV systems requiring reliable long-distance HDMI delivery.
Advantages
The VE814A-ATA-G delivers 4K video and HDMI features over standard network cabling, reducing the need for multiple long HDMI runs. Dual synchronous HDMI outputs enable the same source to be shown on two remote displays simultaneously. Wired HDBaseT Class A connectivity ensures stable signal transmission up to 100 m, and Long Reach Mode provides flexibility for longer 1080p links. Integrated RS-232 and IR pass-through give centralized control over source and display devices without additional control infrastructure. The compact form factor simplifies placement in equipment racks, under tables, or behind displays.
Suitable for
Digital signage networks in retail, hospitality, and transportation hubs
Meeting rooms and conference spaces requiring extended HDMI runs
Classrooms and lecture halls with centralized media sources
AV distribution systems in corporate, education, or public venues
Key specifications
HDMI resolution support: up to 4K (4096×2160) at standard HDMI frame rates
Transmission medium: single Cat5e/6/6a cable (supports vendor Cat 6 option)
Maximum HDBaseT distance: up to 100 m for 4K; Long Reach Mode up to 150 m for 1080p
HDMI features: HDCP 2.2 compliant, 3D, Deep Color, up to 10.2 Gbps bandwidth
Outputs: dual synchronous HDMI outputs for remote displays
Control interfaces: RS-232 serial pass-through and IR pass-through
Form factor dimensions: transmitter/receiver approximately 123 × 140.2 × 30 mm
How to use
Install the transmitter (VE814AT) near the HDMI source and the receiver (VE814AR) by the remote display(s). Connect the HDMI source to the transmitter’s HDMI input and run a single Cat5e/6/6a cable from transmitter to receiver. Connect HDMI cables from the receiver to up to two displays using the dual synchronous outputs. Power both units and select Long Reach Mode only when using 1080p at extended distances. Use RS-232 or IR pass-through to send control commands from the remote location to the source or to control the displays from the local side as required by your setup.
Usage recommendations
For best results, use quality shielded Cat6 or Cat6a cabling and avoid running the cable alongside high-voltage power lines. Verify HDMI source and display compatibility with HDCP 2.2 when using protected 4K content. Limit Long Reach Mode to 1080p use cases and test signal integrity after installation. If multiple displays are driven, ensure they support the same resolution and refresh rate to avoid scaling or handshake issues.

## Specifications

| Feature | Value |
|---|---|
| Type | AV transmitter & receiver |
| Rack mounting | Yes |
| Operating relative humidity (H-H) | 0 - 80 |
| Storage temperature (T-T) | -20 - 60 |
| Package weight | 1440 g |
| Plug and Play | Yes |
| Material | Metal |
| Operating temperature (T-T) | 0 - 450 |
| Serial interface type | RS-232 |
| AC adapter included | Yes |
| Serial ports quantity | 2 |
| Connectivity technology | Wired |
| Maximum resolution | 4096 x 2160 |
| Product colour | Black |
| DC-in jack | Yes |
| Bandwidth | 10.2 Gbit/s |
| Package depth | 283 mm |
| Package height | 173 mm |
| Package width | 100 mm |
| Manual | Yes |
| Master (outer) case height | 194 mm |
| Master (outer) case width | 292 mm |
| Supported graphics resolutions | 4096 x 2160, 1920 x 1080 (HD 1080), 3840 x 2160 |
| Bandwidth | 340 MHz |
| HDCP | Yes |
| Receiver dimensions (WxDxH) | 123 x 140.2 x 30 |
| Receiver weight | 470 g |
| Maximum refresh rate | 60 Hz |
| 3D | Yes |
| Electrostatic Discharge (ESD) protection | 15 kV |
| HDMI in | 1 |
| Number of HDMI outputs | 3 |
| Cable types supported | Cat5e, Cat6, Cat6a |
| Transmitter dimensions (WxDxH) | 123 x 140.2 x 30 |
| Transmitter weight | 450 g |
| Maximum transfer distance | 150 m |
| Remote (IR) input | 2 |
| Remote (IR) output | 2 |
| RJ-45 input ports | 1 |
| RJ-45 output ports | 1 |
| HDCP version | 2.2 |
| IR blaster included | Yes |
| Master (outer) case gross weight | 7890 g |
| IR receiver included | Yes |
| Master (outer) case length | 517 mm |
| Master (outer) case net weight | 6250 g |
| Master (outer) case volume | 29166.35 cm³ |
| Package volume | 4813.86 cm³ |
| HDBaseT port | Yes |
| Infrared (IR) frequency range | 30 - 56 |
| Electrostatic Discharge (ESD) protection | Yes |

## FAQ

### How much does the ATEN VE814A-ATA-G HDBaseT HDMI Extender 4K 100m cost, and is it available for purchase?

The price is 884.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 28.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can ATEN VE814A-ATA-G HDBaseT HDMI Extender 4K 100m be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 ATEN 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 ATEN 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

### Where can I download the instructions for ATEN VE814A-ATA-G HDBaseT HDMI Extender 4K 100m?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10941513/61264583_large.webp