Qtenboard double-sided digital signage specifications with Android system, 43-75 inch sizes, 2K and 4K resolution double-sided digital signage available in multiple sizes 43, 49, 55, 65, 75 inches Double-sided digital signage for hotels, shopping malls, and hospitals advertising use
Qtenboard double-sided digital signage specifications with Android system, 43-75 inch sizes, 2K and 4K resolution double-sided digital signage available in multiple sizes 43, 49, 55, 65, 75 inches Double-sided digital signage for hotels, shopping malls, and hospitals advertising use

55" Vertical Double Sided Digital Signage for Retail -Dual-Screen 24/7 Display, OEM Available Qtenboard

Schermgrootte
43, 49, 55, 65, 75 inch
Resolutie
1920 × 1080 / 3840 × 2160 (facultatief)
Helderheid
≥ 350 cd/m²
System Optional
Android / Windows
Qtenboard LCD service na verkoop
• Minimaal 1-3 jaar garantie
• Lokale distributeurs voor reparatie & vervanging
• Onderdelen voor bulkbestellingen
• Technische ondersteuning en systeemupgrades op afstand
• FCC/CE/RoHS/ISO gecertificeerd
• Professionele CRM voor snelle respons en tracking
• 24/7 online service
• Ervaren meertalig verkoopteam
• OEM/ODM ondersteuning op lange termijn
Sluit je aan bij Qtenboard als onze distributeur of agent

Productbeschrijving:

Qtenboard verticale dubbelzijdige digitale bewegwijzering is een high-impact reclame-oplossing voor maximale zichtbaarheid.

Het heeft een ontwerp met twee schermen, waardoor bedrijven aan elke kant dezelfde of verschillende inhoud kunnen weergeven.

De bewegwijzering ondersteunt multi-touch interactie en updates van externe inhoud via een cloudgebaseerd CMS.

Met een open deur ontwerp voor eenvoudig onderhoud en een optionele verplaatsbare standaard, is het perfect voor drukke gebieden zoals winkels, winkelcentra en openbare ruimtes.

Bereik van toepassing:

🛍️

Winkelcentra en winkelcentra

🏨

Hotels & restaurants

🚆

Vervoerhubs

🎪

Tentoonstellingen & evenementen

🏥

Gezondheidszorg en financiële diensten

55" Vertical Double Sided Digital Signage for Retail -Dual-Screen 24/7 Display, OEM Available Qtenboard

Technische specificaties:

Home / Double-Sided Digital Signage

55" Vertical Double-Sided Digital Signage for Retail — Dual-Screen Impact, 24/7 Reliability

One screen, two sides, double the advertising space. Qtenboard's 55" vertical double-sided digital signage delivers continuous 24/7 promotions in retail stores, shopping malls, and high-traffic corridors — maximizing ad exposure while minimizing floor space.

  • Back-to-back 2K/4K dual screens — 2× ad inventory in one footprint
  • Cloud CMS — update content across all screens in seconds
  • 24/7 industrial-grade reliability — built for continuous retail operation
  • OEM/ODM — your brand, our engineering
CE · FCC · RoHS · PSE · UL optional | 330,000 m² factory


TRUSTED BY RETAIL CHAINS & MALL OPERATORS
330.000 m² integrated manufacturing space
200+ daily output capacity
48h burn-in testing per unit
24/7 continuous operation ready

Qtenboard digital signage factory and manufacturing

Built for Retail — Engineered for 24/7 Performance

With production bases in Shenzhen and Guangzhou, Qtenboard builds commercial-grade digital signage through a highly controlled manufacturing system. This dual-factory layout ensures stable output, flexible scaling, and dependable delivery for international retail projects.

  • 330.000 m² manufacturing footprint — purpose-built for large-volume production
  • Intelligent assembly lines — automated processes ensure consistent quality
  • 200+ units daily output — ready to support bulk and long-term orders
  • 48-hour burn-in testing — every unit validated for long-term operation
  • Global compliance -EC, FCC, RoHS, PSE, UL (facultatief)
  • OEM & ODM capability — adaptable production for different market needs

Core Features — Designed for Maximum Retail Impact

Every feature is engineered to solve a real retail operational challenge — from foot traffic engagement to remote content management.

Dual screen high definition display 2K 4K

Dual-Screen 2K/4K Display

Back-to-back high-definition screens deliver double the ad exposure in the same footprint. Perfect for retail aisles and mall corridors.

Durable painting surface black white gold

Durable Finish — Black / White / Gold

Premium painting surfaces match any retail interior. Custom colors available for brand-aligned store designs.

All-in-one signage system Android Windows

Alles-in-één bewegwijzeringssysteem

Ondersteunt Android and Windows — choose the platform that fits your existing IT infrastructure.

Multiple size options 43 49 55 65 75 inch

Meerdere grootteopties

Available in 43", 49", 55", 65", and 75" — scale your display to match your space and budget.

Touchscreen interaction optional

Interactie op touchscreen

Capacitive or infrared touch options available — turn your signage into a self-service kiosk for wayfinding or product discovery.

Flexible network connectivity WiFi LAN 4G

Flexibele netwerkconnectiviteit

Wi-Fi, LAN, 3G, and 4G supported — deploy anywhere, even in locations without wired internet.


Why Retail Operators Choose Qtenboard

Beyond specs — these are the capabilities that deliver real business value.

Multiple I/O interfaces HDMI USB RJ45

Meerdere I/O-interfaces

HDMI, USB, RJ45, and more — connect any media source without adapters or workarounds.

IPS panel with tempered glass

IPS paneel gehard glas

178° wide viewing angle with 3mm tempered glass protection — clear visibility from any position, durable against daily wear.

24/7 operation stability

24/7 Operatie Stabiliteit

Industrial-grade components ensure continuous operation — your promotions stay live around the clock, every day.

Ultra-wide viewing angle 178 degree

Ultra-Wide Viewing — Consistent Colors

Met een 178° viewing angle, your ads stay bright and color-accurate from every position — no "dead zones" in your store.


Remote CMS and ad management cloud control

CMS-en advertentiebeheer op afstand

Cloud-based CMS control — centralized content control with flexible layout design, instant message publishing, real-time device status tracking, usage reports, bulk management, timed power control, and multi-level user permissions. Update all screens in seconds.

Multi split screens display multiple promotions

Multi-Split Screens

Displaymultiple promotions or information at once with split screens. Customers see relevant content clearly, boosting interaction and advertising effectiveness across both sides of the display.


Which Double-Sided Signage Fits Your Retail Space?

Different retail environments have different requirements. Here's what we recommend based on real deployment data.

🛍️ Shopping Mall Corridors

  • Size: 55" — 65"
  • Resolution: 4K (high-impact visuals)
  • Helderheid: 500 nits
  • Touch: Not required
  • Key Feature: Dual-side exposure for maximum foot traffic

→ High-traffic corridors need maximum visibility from both directions

🏬 Retail Storefronts & Entrances

  • Size: 43" — 55"
  • Resolution:2K / 4K
  • Helderheid: 500 nits (anti-glare)
  • Touch: Capacitive (optional)
  • Key Feature: Attract walk-in customers with dynamic offers

→ Store entrances need attention-grabbing content with optional interactivity

🎪 Exhibitions & Events

  • Size: 55" — 75"
  • Resolution:4K
  • Helderheid: 500 nits
  • Touch: Infrared (interactive)
  • Key Feature: Portable, high-impact brand showcase

→ Exhibition stands need interactive engagement En premium visual quality

Not sure which configuration fits your retail environment? Talk to our wholesale double side vertical digital signage team →


Real Case: 50-Store Fashion Retail Chain in Southeast Asia

📌 SUCCESS STORY

Double-Sided Signage Increased In-Store Promotion ROI by 2.5×

Challenge: A Southeast Asian fashion retailer with 50 stores struggled to communicate promotions effectively. Single-sided displays couldn't reach customers approaching from different directions, and printed posters required daily manual updates.

Oplossing: Qtenboard deployed 55" vertical double-sided digital signage at store entrances and aisle ends. Cloud CMS enabled centralized content management across all locations.

  • 📈 2.5× increase in promotion engagement (dual-side exposure)
  • ⏱️ 90% reduction in content update time (from 4 hours to 5 minutes)
  • 💰 $15,000/year saved on printing and labor costs
  • 📊 Real-time performance tracking enabled data-driven campaign optimization

Request a similar case study for your retail chain →

Double-sided digital signage installed in a retail store corridor

OEM / ODM Customization — Build Your Own Brand

From hardware to software — we help you create a fully branded digital signage solution for your retail network.

Resolutie
2K 4K
Chip
352 3566 3576 3588
Aanraken
Capacitive Infrared Niet aanraken
Interface
HDMI BINNEN USB LAN 1000/100 SD/TF 4G
Systeem
Android 9 Android 11 Android 14 Android 16 Windows 10/11/Pro
Wireless
Wi‑Fi 5 Wi‑Fi 6 Bluetooth 5.4
Grootte
43 49 55 65 75
Kleur
Zwart Wit Custom


OEM / ODM Customization Capabilities

Customization FeatureBeschrijving
Merklogo & Boot AnimatiePersonalize with custom logos and startup animations for full brand identity
UI / OS Deep CustomizationTailor system interface, themes, and functionality to match your brand
Chassis en schimmelwijzigingModify enclosures or design new molds for differentiated product appearance
VerpakkingsontwerpCustom packaging to suit your branding and global shipping needs
SN Tracking & Batch ProductieEach unit tracked with a unique serial number for quality and after‑sales
Witte labeldienstenOffer products ready to market under your own brand name
CKD / SKD Supply CapabilityFlexible shipment: complete, semi‑knocked down, or fully assembled units
SDK / API SupportIntegrate third‑party applications or develop proprietary software

Factory Overview — 330,000 m² Manufacturing Power

Qtenboard factory entrance

Factory Entrance — Modern facility designed for high‑efficiency production.

Qtenboard production line

Productielijn-Volledig geautomatiseerde assemblagelijnen voor output van constante kwaliteit.

Quality control testing

Kwaliteitscontrole-Rigorous testen zorgt voor betrouwbare producten voor wereldwijde klanten.

Warehouse and logistics

Warehouse & Logistics — Organized storage and efficient worldwide shipping.


Global Deployments — Trusted by Retailers Worldwide

Retail stores and fashion chains in Thailand

Thailand — Retail Stores & Fashion Chains — High‑impact promotional displays widely deployed in global retail chains.

Supermarket and hypermarket chains in Hong Kong

HK CN — Supermarket & Hypermarket Chains — Stable, long‑hour signage for daily promotions and in‑store navigation.

Shopping mall commercial areas in Australia

Australia — Shopping Mall Commercial Areas — Large‑format displays for brand advertising and tenant promotions.

Airports and train stations in UK

UK — Airports & Train Stations — Reliable 24/7 operation in high‑traffic transportation hubs.

QSR and restaurant menu boards in USA

USA — QSR & Restaurant Menu Boards — Dynamic digital menus and promotional screens for franchise chains.

Hospitals and public service centers in Uzbekistan

UZ — Hospitals & Public Service Centers — Clear information display for navigation, announcements, and service queues.

Corporate lobby and office buildings in Brazil

Brazil — Corporate Lobby & Office Buildings — Professional signage for branding, visitor information, and event display.

Hotels and hospitality groups in Japan

Japan — Hotels & Hospitality Groups — Elegant lobby displays for welcome messages and promotional content.

Education and exhibition areas in Finland

Finland — Education & Exhibition Areas — Campus announcements, exhibition displays, and information boards.


Technical Specifications — 55" Reference Model (QM‑5519SP)

Full engineering specs for project evaluation. Other sizes (43", 49", 65", 75") and custom configurations available — request custom datasheet.

📺 Display Parameters
MerkQtenboard
ModelQM‑5519SP
Schermgrootte55"
Resolutie1920×1080 (2K) / 3840×2160 (4K)
Kijkhoek178°
Contrastverhouding3000:1 / 4500:1
Display Size682.2×1121.4 mm (H×V)
Beeldverhouding16:9
AchtergrondverlichtingLED
Helderheid300 / 400 / 500 cd/m²
Refresh Rate60 / 120 Hz
Kleurdiepte16.7M (8‑bit) / 1.07B (10‑bit)
⚙️ System Configuration
BesturingssysteemAndroid (9.0 / 11.0 / 13.0 / 14.0 / 16.0) · Windows optional
CPUQuad/Octa‑core A55 · Quad‑core A53+A73 · Hybrid Quad A53+A72
GPUARM G57 MC1
RAM1/2/4/8 GB
Opslag8 / 16 / 32 / 64 / 128 GB
InterfacesHDMI In×1 · USB 3.0×2 · TF · RJ45 · 3.5mm audio
Netwerk1000M Ethernet · Wi‑Fi 5/6 · Bluetooth 4.2/5.0/5.4 · 4G optional
🔧 System Function & Software
DecoderingSupports 2K/4K video and image playback
App SupportInstall third‑party software
TaalEnglish and others
Boot AnimatieCustomizable
AfstandsbedieningInfrared remote operation
AudioLeft/right channel, built‑in dual 8Ω amplifier
Power ControlRemote / timing / network wake‑up / self‑start
Root PermissionAllowed for custom development
UpdateLocal and remote OTA upgrade
Playback FormatsAudio: MP3, WMA, FLAC, AAC, etc. · Video: AVI, MKV, MOV, MP4, etc. · Image: JPG, BMP, PNG
📐 Mechanical & Environmental
ColorsBlack / White / Custom
Frame materiaalAluminum (anodized)
LichaamsmateriaalCold‑rolled steel with coating
Surface Material3mm tempered glass
Product Size747.1×1965.41×125.99 mm
Packing Size2100×290×940 mm
Packing MaterialNeutraal karton/Houten frame/Houten doos
Net / Gross Weight104 kg / 106 kg
MontageFloor‑standing
Bedrijfstemperatuur0°C – 55°C
Humidity10% – 90% RH
Storage Temp-5°C – 60°C
Nominale spanningAC110–220V
Standby Power≤1W
Rated Power≤180W
* Technical parameters above are for the 55‑inch QM‑5519SP reference model. For detailed specs of other sizes please contact Qtenboard.

End‑to‑End Support for Global Retail Partners

🟢 Pre‑Sales Support

  • Dedicated account manager — one‑on‑one project follow‑up
  • Technical consultation — product selection & configuration
  • Sample & testing support — rapid delivery & certification guidance

🔵 After‑Sales Support

  • 24/7 technical support (WhatsApp / email / online)
  • Remote assistance — firmware debugging & CMS configuration
  • SN tracking & batch management — full traceability
  • OTA remote system upgrades
  • Spare parts stock & quick replacement
  • Global logistics expertise — packaging & export documentation

Frequently Asked Questions — Retail Operators & Integrators

1. Can both screens show different content?
Yes, each screen can display identical or separate content — giving you flexibility for side‑specific promotions or different ads on each side.
2. Can I control the content remotely?
Yes, the signage supports CMS management, allowing you to schedule, update, and monitor content from a PC or mobile device across all locations.
3. Is it easy to maintain?
Yes, with a locking back panel, it can be quickly opened for maintenance. We also offer remote diagnostics and OTA firmware updates.
4. What certifications does it have?
Models come with CE, FCC, RoHS, PSE, and optional UL certification — ensuring safety and compliance for global retail deployments.
5. What's the typical lead time for OEM orders?
Typical lead time is 25‑35 days for standard OEM orders. Custom chassis or software modifications may require additional time. Contact us for project‑specific timelines.
6. Do you offer sample units for testing?
Absolutely. We provide rapid sample delivery with engineering support for integration testing and content preview before bulk deployment.

Ready to Deploy Double‑Sided Signage in Your Retail Space?

Get a customized quote for your screen configuration, CMS requirements, and branding specifications.

📧 info@qtenboardglobal.com · 📞 +86 18124715048

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