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header-product DTEN D7X DBR1455E Interactive Whiteboard 55-inch 4K Ultra HD Touchscreen
5,638.49 €

DTEN D7X DBR1455E Interactive Whiteboard 55-inch 4K Ultra HD Touchscreen

DTEN D7X DBR1455E 55-inch Interactive Whiteboard Photo 1
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DTEN D7X DBR1455E Interactive Whiteboard 55-inch 4K Ultra HD Touchscreen

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Short description

The DTEN D7X DBR1455E is a 55-inch interactive whiteboard featuring a 4K Ultra HD resolution for clear visual collaboration. Powered by the DTEN Android OS, it offers seamless integration for meetings and classrooms. It includes Wi-Fi 5 connectivity, Gigabit Ethernet, and a 3.5mm headphone jack. Designed for professional use, this black touchscreen display supports a 400 x 300 mm mounting interface for versatile installation in any workspace.
Available at price 5,638.49 €: 9 pcs.
Total available for order: 18 pcs.
Warranty: 2 Years
SKU: 12522753
Manufacturer: DTEN
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
20.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
25.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
25.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities
Leasing for legal entities: from 196.22 euros per month
Available for private customers at price 6,682.49 €: 9 pcs.
Together cheaper
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Product information

Description

The DTEN D7X DBR1455E is a professional 55-inch interactive whiteboard designed to enhance visual collaboration in modern workspaces. Featuring a crisp 4K Ultra HD resolution, this touchscreen display ensures that every detail is presented with clarity. Powered by the dedicated DTEN Android OS, it provides a streamlined and intuitive user experience for both corporate meetings and educational environments.

Advantages

This interactive display offers a comprehensive all-in-one solution that simplifies video conferencing and digital whiteboarding. The high-performance 4K camera combined with a sophisticated 16-microphone array ensures that participants are seen and heard with professional quality, while the integrated Audio AI technology actively reduces background noise. Its plug-and-play design allows for rapid deployment, enabling teams to set up their collaboration space in minutes without requiring specialized technical assistance. The responsive multi-touch interface supports simultaneous input, fostering real-time brainstorming and interactive engagement for hybrid teams.

Suitable for

  • Small to medium-sized conference rooms
  • Hybrid meeting spaces
  • Educational classrooms and training centers
  • Collaborative huddle rooms
  • Remote team brainstorming sessions

This device may not be suitable for large-scale auditoriums or lecture halls where the 55-inch screen size might be insufficient for the audience to view content clearly from the back of the room. Additionally, it is optimized for specific video conferencing software environments, which may limit its flexibility if your organization relies exclusively on proprietary hardware-locked platforms that are incompatible with the DTEN Android ecosystem.

Key specifications

  • Display size: 55 inches (139.7 cm)
  • Resolution: 3840 x 2160 pixels (4K Ultra HD)
  • Operating System: DTEN Android OS
  • Connectivity: Wi-Fi 5 (802.11ac), Gigabit Ethernet
  • Audio: 16-microphone array with AI noise reduction and built-in speakers
  • Mounting: 400 x 300 mm VESA interface
  • Ports: 3.5mm headphone jack

To use the DTEN D7X, mount the display securely using the compatible 400 x 300 mm VESA interface. Once powered on, connect the device to your network via Wi-Fi or Ethernet. Follow the on-screen prompts to configure your account settings and integrate your preferred video conferencing software. The touch interface is ready for immediate use, allowing you to annotate, share content, and manage meetings directly from the screen.

What to consider before purchase

  • Ensure your wall or mounting stand supports the 400 x 300 mm VESA standard.
  • Verify that your network infrastructure supports the bandwidth requirements for 4K video streaming.
  • Confirm the room size is appropriate for a 55-inch display to ensure optimal visibility.
  • Check compatibility with your existing video conferencing software subscriptions.
For the best performance, ensure the device is placed in an area with stable internet connectivity and minimal direct glare on the screen to maintain the highest quality of video and touch interaction.
All features
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
23 kg
Wi-Fi standards: The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point A LAN interconnects computers in a small area e.g. home, school or office.
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Operating relative humidity (H-H):
20 - 80
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-10 - 60
Package weight: Weight of the packaged product.
35000 g
Display diagonal: Size of the display for this product, measured diagonally, usually in inches.
55 "
Built-in microphone: Microphone that is found inside the product.
Yes
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes
Storage relative humidity (H-H):
10 - 60
Height: The measurement of the product from head to foot or from base to top.
774 mm
Display resolution: The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
3840 x 2160
Wall mountable: The product can be mounted on (attached to ) a wall.
Yes
Width: The measurement or extent of something from side to side.
1245 mm
Depth: The distance from the front to the back of something.
54.2 mm
Product colour: The colour e.g. red, blue, green, black, white.
Black
Audio output: The type of audio output that the device produces, and the connector(s).
2
Number of built-in speakers:
2
Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1
Built-in speaker(s): The device contains speaker(s) to produce sound.
Yes
Operating system installed: Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.
DTEN Android OS
Wi-Fi: Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Yes
HDMI ports quantity: The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
1
Ethernet LAN data rates: The different speed levels of the Ethernet LAN connection.
1000, 100
Package depth: The distance from the front to the back of the packaging.
215 mm
Package height: The distance from the top to the bottom of the packaging.
920 mm
Package width: The distance from one side of the packaging to the other.
1420 mm
Panel mounting interface: The product can be used wih VESA mounting interfaces.
400 x 300
Headphone connectivity: How headphones connect to a device e.g. wirelessly or via a cable and connector.
3.5 mm
Touchscreen: A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
Yes
Touch technology: Technology of touch sensetive screen e.g. dual-touch.
Multi-touch
Built-in camera: The product has an integrated camera.
Yes
Touchscreen type: There are a variety of touchscreen technologies that have different methods of sensing touch, including resistive and capacitive.
Capacitive
AC input frequency:
50 - 60
AC input voltage: The voltage of the AC electricity that is inputted into the product.
100 - 240
Built-in projector: The device has an internal projector, to show images.
No
Native aspect ratio: The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
HD type: Type of supported High Definition (e.g. Full HD, 4K Ultra HD).
4K Ultra HD
VESA mounting:
Yes
Quantity per pack:
1 pc(s)
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
Top Wi-Fi standard: Connection of this device is done via Wi-Fi in a high standard.
Wi-Fi 5 (802.11ac)
USB Type-C ports quantity:
2
HDMI output ports quantity:
2
Number of microphone arrays:
16

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH357 9 20.08.2026 Best delivery
6,682.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU9 9 20.08.2026 Best delivery
5,638.49 € Best price
6,682.49 €
Stock: 9
Delivery Date: 20.08.2026 Best delivery
Warehouse: WH357
Available only for legal entities
5,638.49 €
Stock: 9
Delivery Date: 20.08.2026 Best delivery
Warehouse: EU9

Customer reviews

Customer questions

FAQ

How much does the DTEN D7X DBR1455E 55-inch Interactive Whiteboard cost, and is it available for purchase?

The price is 5,638.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 20.08.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, 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 DTEN 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 DTEN 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

Where can I download the instructions for DTEN D7X DBR1455E 55-inch Interactive Whiteboard?

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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