# AV repeater ATEN True 4K HDMI / USB HDBaseT 3.0 Transceiver 4096 x 2160

**URL:** https://aio.lv/en/product--aten-ve1843-at-g--4438884
**Data updated:** 2026-02-03 08:09 (EET)
**Category:** Audio & Video Extenders
**Manufacturer:** ATEN
**Manufacturer code:** VE1843-AT-G
**EAN:** 4710469341267
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 493.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 407.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-ve1843-at-g--4438884

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 5.60 EUR |

## Summary description

The ATEN True 4K HDMI / USB HDBaseT 3.0 Transceiver supports resolutions up to 4096 x 2160 pixels. It features wired connectivity with USB Type-A and Type-B connectors, and RS-232 serial interface. Ideal for high-quality AV signal transmission over Cat6a cables.

## Long description

The ATEN VE1843 is a True 4K HDMI/USB HDBaseT 3.0 transceiver that combines transmitter and receiver functions in a single unit. Designed for long-distance, high-quality AV signal transmission, it supports uncompressed True 4K (4096 x 2160) at 60 Hz 4:4:4 with HDR over a single Cat 6A cable up to 100 m (328 ft). The device carries video, audio, IR, RS-232, Gigabit Ethernet and USB 2.0 signals and features HDMI audio embedding and de-embedding. Its fanless fin heat-sink enclosure and durable hardware are intended for continuous operation in environments such as conference rooms, auditoriums, banquet halls and museums.
Advantages
The VE1843 offers flexible deployment by allowing one unit to be configured as either a transmitter or a receiver, reducing inventory and simplifying system design. It delivers uncompressed True 4K HDMI with HDR at long distances with zero latency, preserves full audio/video fidelity and consolidates multiple signals over a single Cat 6A cable. The fanless fin heat-sink provides passive thermal dissipation for reliable non-stop operation, while user-focused features — including clear port labeling, built-in mounting brackets, front writable label area and diagnostic LEDs — simplify installation and management.
Suitable for
Conference rooms and boardrooms for high-resolution presentations
Auditoriums and lecture halls requiring long cable runs
Banquet halls and event spaces with distributed AV equipment
Museums and public display areas needing reliable, high-quality video distribution
Key specifications
Maximum video resolution: True 4K (4096 x 2160) @ 60 Hz 4:4:4 with HDR
Transmission distance: up to 100 m / 328 ft over Cat 6A
HDBaseT version: 3.0
Cable type: single Cat 6A for video, audio, IR, RS-232, Gigabit Ethernet and USB 2.0
Audio: HDMI audio embedding and de-embedding supported
USB: USB Type-A and Type-B connectivity (USB 2.0)
Serial control: RS-232 interface
Cooling: fanless fin heat-sink enclosure for passive cooling
Form factor: compact transceiver with built-in mounting brackets and front label area
How to use
Install the VE1843 at each end of the Cat 6A cable run and set each unit to the required mode (Tx or Rx). Connect HDMI sources and displays to the HDMI ports and attach control devices to the RS-232, IR or USB ports as needed. Use a single Cat 6A cable between units to carry video, audio, control signals and Ethernet. Mount the units using the built-in brackets, observe the diagnostic LEDs to verify operation, and write identifying labels in the front label area for easier management.
Usage recommendations
Use high-quality Cat 6A cable and proper shielding to maintain uncompressed 4K@60Hz 4:4:4 with HDR up to 100 m. Place the transceiver in a ventilated location to ensure passive heat dissipation and avoid covering the fin heat-sink. When deploying in multi-room setups, clearly label Tx/Rx roles and verify device firmware compatibility with connected matrix switches or splitters.

## Specifications

### Technical details

| Feature | Value |
|---|---|
| Country of origin | Taiwan |
| Package volume | 5663.37 cm³ |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI in | 1 |
| Number of HDMI outputs | 1 |
| RJ-45 input ports | 1 |
| RJ-45 output ports | 1 |
| Serial interface type | RS-232 |
| Serial ports quantity | 1 |
| USB connector type | USB Type-A, USB Type-B |
| Audio input | 1 |
| Audio output | 1 |
| DC-in jack | Yes |
| Ethernet LAN | Yes |
| USB version | 2.0 |
| Remote (IR) input | 1 |
| USB ports quantity | 2 |
| HDBaseT port | Yes |
| Connectivity technology | Wired |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.64 kg |
| Height | 30 mm |
| Width | 150.9 mm |
| Depth | 171.5 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 80 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 40 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 1400 g |
| Package depth | 265 mm |
| Package height | 220 mm |
| Package width | 95 mm |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Cables included | USB |
| Manual | Yes |
| IR receiver included | Yes |
| IR emitter included | Yes |

### Features

| Feature | Value |
|---|---|
| Type | AV repeater |
| Maximum resolution | 4096 x 2160 |
| Cable types supported | Cat6a |
| Maximum transfer distance | 100 m |
| Material | Metal |
| Product colour | Black |
| Impedance | 100 Ω |
| Bandwidth | 18 Gbit/s |
| Supported graphics resolutions | 4096 x 2160, 3840 x 2160, 1920 x 1200 (WUXGA), 1920 x 1080 (HD 1080), 1680 x 1050 (WSXGA+), 1400 x 900, 1280 x 800 (WXGA), 1280 x 1024 (SXGA), 1024 x 768 (XGA), 800 x 600 (SVGA), 1400 x 1050 (SXGA+), 720 x 400, 640 x 480 (VGA) |
| Bandwidth | 600 MHz |
| HDCP | Yes |
| Maximum refresh rate | 240 Hz |
| 3D | Yes |
| LED indicators | Y |
| Rubber feet | Yes |
| HDCP version | 2.2 |
| Infrared (IR) frequency range | 30 - 56 |
| Front panel control (RX) | Yes |
| Front panel control (TX) | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 283 mm |
| Master (outer) case width | 232 mm |
| Master (outer) case gross weight | 7550 g |
| Master (outer) case length | 500 mm |
| Products per master (outer) case | 5 pc(s) |
| Master (outer) case net weight | 5870 g |
| Master (outer) case volume | 32847.54 cm³ |

## FAQ

### How much does the AV repeater ATEN True 4K HDMI / USB HDBaseT 3.0 Transceiver cost, and is it available for purchase?

The price is 493.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 92 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 20.07.2026 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. 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 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

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

When making a choice, we recommend paying attention to the key features: hdmi in, number of hdmi outputs, rj-45 input ports, rj-45 output ports, weight, type, maximum resolution, maximum transfer distance, cable types supported, 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.

### Where can I download the instructions for AV repeater ATEN True 4K HDMI / USB HDBaseT 3.0 Transceiver?

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/4438884/64285031_large.webp