# Signage Display Dahua DHI-LDH55-WAI200K 55" LED Full HD 1080x1920 3000 cd/m² Android 8.1 Black

**URL:** https://aio.lv/en/product--dahua-dhi-ldh55-wai200k--12261565
**Data updated:** 2026-04-12 10:50 (EEST)
**Category:** Network Equipment Accessories
**Manufacturer:** DAHUA
**Manufacturer code:** DHI-LDH55-WAI200K
**EAN:** 6939554908095
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 872.49 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 2 373.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-dhi-ldh55-wai200k--12261565

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.08.2026 | free |
| Pickup points | 19.08.2026 | 1.79 EUR |
| Courier delivery to door | 19.08.2026 | 4.99 EUR |

## Summary description

Professional signage display Dahua DHI-LDH55-WAI200K with a 55" (139.7 cm) LED panel and Full HD 1080 x 1920 resolution. High 3000 cd/m² brightness ensures legible content in bright indoor environments. Built-in processor runs Android 8.1 for native app support and playback; black finish suits retail, hospitality and information kiosks.

## Long description

Dahua Technology DHI-LDH55-WAI200K is a 55-inch Full HD LED signage display with a high-brightness panel and built-in Android 8.1 processor. The unit features a full-metal industrial design, integrated speakers and network connectivity, and is intended for indoor commercial use where strong sunlight or bright ambient light is present. It supports multiple content types including images, audio, video, PDF and IPC streams, and can be managed remotely through the Dahua MPS platform.
Advantages
The display offers a high-quality industrial-grade panel in a full metal casing for durability, a bright 3000 cd/m² screen readable in bright environments, and an ambient light sensor that helps maintain visibility. A four-core processor delivers capable decoding for smooth playback of various media formats, while the integrated Android 8.1 platform and Dahua MPS support centralized remote management for system integrators and media operators.
Suitable for
Retail window displays exposed to direct sunlight
Indoor digital signage in shopping malls and showrooms
Corporate lobbies and information kiosks
Networked installations requiring remote content management
When it may not be suitable
This unit is designed for indoor commercial environments and is not specified for outdoor weatherproof use. It may be excessive for basic home TV use where such high brightness, industrial build and centralized management are unnecessary.
Key specifications
Display diagonal: 139.7 cm (55")
Resolution: 1080 x 1920 pixels (Full HD)
Display technology: LED
Brightness: 3000 cd/m²
Refresh rate: 60 Hz; response time: 8 ms
Operating system: Android 8.1
Processor: quad-core (built-in)
Ambient light sensor
Connectivity: Ethernet LAN
Audio: built-in speakers, 10 W
Color: Black; enclosure: full metal industrial design
How to use
Connect the display to your network via Ethernet and provision it on the Dahua MPS platform for centralized remote management. Prepare your content in supported formats (image, audio, video, PDF, IPC streams) and upload or schedule playback through the signage management interface. Adjust brightness settings or enable the ambient light sensor to optimize visibility in bright environments. Use the built-in speakers for audio playback or integrate external audio if higher output is required.
What to consider before purchase
Intended installation environment (indoor only; not weatherproof)
Whether Full HD resolution and 3000 cd/m² brightness meet your visibility needs
Requirement for centralized remote management via Dahua MPS
Power and mounting considerations for a 55" industrial metal display
Usage recommendations
For best results in bright retail environments, mount the display where it faces the viewing area but avoid direct exposure to rain or extreme outdoor conditions, enable the ambient light sensor, and use the Dahua MPS platform to schedule and monitor content playback.

## Specifications

| Feature | Value |
|---|---|
| Contrast ratio (typical) | 1200:1 |
| Viewing angle, horizontal | 178 ° |
| Viewing angle, vertical | 178 ° |
| Processor model | A17 |
| Power consumption (typical) | 480 W |
| Power supply type | Internal |
| Operating relative humidity (H-H) | 10 - 85 |
| Compatible memory cards | MicroSD (TransFlash) |
| Package weight | 34000 g |
| Display diagonal | 55 " |
| Processor manufacturer | ARM |
| Operating temperature (T-T) | 0 - 40 |
| Ethernet LAN | Yes |
| Display brightness | 3000 cd/m² |
| Response time | 8 ms |
| Display resolution | 1080 x 1920 |
| Product colour | Black |
| Cables included | AC |
| Number of built-in speakers | 2 |
| RMS rated power | 10 W |
| Power consumption (standby) | 0.4 W |
| Processor family | ARM Cortex |
| Audio formats supported | WMA, WAV, MP3 |
| Ethernet LAN (RJ-45) ports | 1 |
| DVI port | No |
| Image formats supported | PNG, JPG, JPEG, GIF, BMP |
| Built-in speaker(s) | Yes |
| Purpose | Commercial |
| Operating system installed | Android 8.1 |
| Wi-Fi | No |
| Card reader integrated | Yes |
| Placement supported | Indoor |
| PC Audio in | Yes |
| HDMI ports quantity | 1 |
| Package depth | 230 mm |
| Package height | 1420 mm |
| Package width | 890 mm |
| Panel mounting interface | 400 x 400 |
| Display diagonal (metric) | 140 cm |
| Touchscreen | No |
| Processor cores | 4 |
| LED backlight | Yes |
| Video formats supported | MKV, AVI, ASF, MOV, WMV, MP4 |
| Built-in processor | Yes |
| Bezel width (side) | 18 mm |
| Bezel width (top) | 18 mm |
| Bezel width (bottom) | 18 mm |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| Internal storage capacity | 16 GB |
| Display technology | LED |
| Processor architecture | ARM Cortex-A17 |
| Display depth | 85 mm |
| Display height | 1250 mm |
| Display weight | 32000 g |
| Processor frequency | 1.6 GHz |
| Internal memory | 2 GB |
| Native aspect ratio | 9:16 |
| HD type | Full HD |
| USB ports quantity | 2 |
| Display width | 721 mm |
| VESA mounting | Yes |
| Screen shape | Flat |
| Orientation | Horizontal/Vertical |
| USB port | Yes |
| Computer system | Yes |
| Display number of colours | 1.07 billion colours |
| Native refresh rate | 60 Hz |
| HDMI input ports quantity | 1 |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | Not available |
| Energy consumption (SDR) per 1000 hours | 250 kWh |

## FAQ

### How much does the Dahua DHI-LDH55-WAI200K 55" Signage Display cost, and is it available for purchase?

The price is 2,872.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 14.08.2026 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, Leasing for legal entities. 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 DAHUA 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 DAHUA 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 Dahua DHI-LDH55-WAI200K 55" Signage Display?

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/12261565/68181230_large.webp