# Display Dahua Technology VTH5421HB

**URL:** https://aio.lv/en/product--dahua-vth5421hb--4143281
**Data updated:** 2025-12-29 15:42 (EET)
**Category:** Control Systems
**Manufacturer:** DAHUA
**Manufacturer code:** VTH5421HB
**EAN:** 6939554943041
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 190.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 157.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-vth5421hb--4143281

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Dahua Technology VTH5421HB is a compact display with a sleek black design. Measuring 130 mm in width, 26.9 mm in depth, and 189 mm in height, it is lightweight at 737 g. It operates on a 12 V DC input with a typical power consumption of 6 W. The display supports Ethernet LAN data rates of 10/100 Mbit/s, making it suitable for various applications in security and monitoring systems.

## Long description

The Display Dahua Technology VTH5421HB is a compact indoor monitor designed for access control and video intercom systems. It features a 7" capacitive touch screen with 2.5D glass and a full-screen bezel-less design. The unit is powered by a 12 V DC input, supports 10/100 Mbit/s Ethernet, standard PoE, and provides 6 alarm inputs plus 1 alarm output. Its slim profile and black finish make it suitable for residential and light-commercial installations.
Advantages
The VTH5421HB combines a high-performance processor with a responsive capacitive touchscreen for smooth operation. Its full-screen bezel-less design and 2.5D glass deliver a modern appearance while the support for standard PoE simplifies installation and network powering. Multiple alarm inputs and an alarm output allow integration with external sensors and security equipment. Low typical power consumption (6 W) and compact dimensions make the unit suitable for wall-mounted indoor use.
Suitable for (tasks / use cases)
 Residential communities and apartment building entrances
 Single-family homes and villas with video intercom systems
 Small offices and light-commercial entrances
 Integration with access control and alarm systems
Key specifications
 Model: Dahua VTH5421HB (MPN: VTH5421HB)
 Display: 7" capacitive touch screen, 2.5D glass, bezel-less
 Power input: 12 V DC; supports standard PoE
 Power consumption: Typical 6 W
 Network: Ethernet 10/100 Mbit/s
 Alarm I/O: 6 channel alarm input, 1 channel alarm output
 Dimensions (W×D×H): 130 mm × 26.9 mm × 189 mm
 Weight: 737 g
 Brand: DAHUA
 EAN: 6939554943041
How to use
Mount the VTH5421HB on an indoor wall following the manufacturer’s installation guidelines. Connect power using a 12 V DC adapter or supply power over Ethernet if PoE is available. Link the unit to the local network via the Ethernet port for video and control data. Configure alarm inputs and output as part of the access control or security system using the device software or management platform. Use the capacitive touch screen to navigate menus, answer calls, and control connected devices.
Usage recommendations
Install the monitor at eye level in a dry indoor location, avoid direct sunlight on the screen, and use PoE where possible to reduce cabling. Ensure firmware is kept up to date and configure alarm input/output thresholds according to the connected sensors and the overall security plan.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.384 kg |
| Power consumption (typical) | 6 W |
| Operating relative humidity (H-H) | 20 - 93 |
| Package weight | 737 g |
| Material | Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC) |
| Display diagonal | 7 " |
| Operating temperature (T-T) | -10 - 55 |
| Height | 189 mm |
| Display resolution | 1024 x 600 |
| Width | 130 mm |
| Depth | 26.9 mm |
| Product colour | Black |
| Built-in speaker(s) | Yes |
| Power over Ethernet (PoE) | Yes |
| Ethernet LAN data rates | 10, 100 |
| Package type | Box |
| Touchscreen | Yes |
| Power consumption | 100 mA |
| Mounting type | Surface |
| Brand compatibility | Dahua Europe |
| Alarm input/output | Yes |
| DC input voltage | 12 |
| Display type | TFT |
| RJ-45 ports quantity | 1 |
| Product type | Display |
| Alarm input channels | 6 |
| Alarm output channels | 1 |
| Quantity per pack | 1 pc(s) |
| Sustainability compliance | Yes |
| Sustainability certificates | CE, Federal Communications Commission (FCC) |

## FAQ

### How much does the Display Dahua Technology VTH5421HB cost, and is it available for purchase?

The price is 190.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 06.07.2026 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. All transactions are 100% secure and encrypted.

### Can Display Dahua Technology VTH5421HB 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 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 Display Dahua Technology VTH5421HB?

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/4143281/54665286_large.webp