Qtenboard digital calendar product parameters (size, resolution, OS, etc.) with 15.6 Qtenboard wooden-framed digital calendar displays in 32 Wooden-framed digital calendar display with monthly schedule, highlighting narrow border, delicate colors, multiple interfaces.
Qtenboard digital calendar product parameters (size, resolution, OS, etc.) with 15.6 Qtenboard wooden-framed digital calendar displays in 32 Wooden-framed digital calendar display with monthly schedule, highlighting narrow border, delicate colors, multiple interfaces.

Smart Electronic Digital Calendar Display for Decoration

Screen Size
21.5" / 24" / 32" (optional)
Resolution
1920×1080 (FHD)
CPU & RAM
2GB RAM, 8–16GB storage
Pricing starts from $128.
Contact Qtenboard for details.

Product description:

Qtenboard Electronic Calendar is a smart digital display designed to simplify scheduling and time management.

Featuring a clear HD screen, intuitive interface, and real-time synchronization, it ensures users can easily track dates, reminders, and events.

Its sleek, modern design makes it suitable for both personal and professional environments.

Range of application:

🏠

Home

🏢

Office

🏫

Education

🏛️

Public Spaces

Technical specifications:

Qtenboard - The Top Hardware Supplier for Digital Menu Board in China


Qtenboard Digital Menu Board Factory

Qtenboard Digital Menu Board

Dual Manufacturing Hubs in Shenzhen & Guangzhou — Qtenboard operates two advanced production facilities to guarantee consistent quality, reliable supply, and scalable manufacturing for global partners.

  • 330,000 m² Integrated Manufacturing Space 
  • Automated & Semi-Automated Production Lines
  • Daily Output Capacity up to 200 Units
  • 48-Hour Continuous Aging & Stability Testing
  • Global Compliance Certifications — CE · FCC · RoHS · PSE · UL (optional)
  • Flexible Production & OEM/ODM Supporte

Core Features

Qtenboard Electronic Digital Calendar Real-Time Updates
Real-Time Updates
Updated remotely, keeping information always current.
Qtenboard Electronic Digital Calendar Multi-Zone Display
Multi-Zone Display
Show dates, courses, class info, and notifications in separate zones.
Qtenboard Electronic Digital Calendar Multiple Content Formats
Multiple Content Formats
Easily display text, images, videos, and icons in one screen.

Qtenboard Electronic Digital Calendar Smart On/Off
Smart On/Off
Set automatic power on/off and content schedules for energy-saving and convenience.

Qtenboard Electronic Digital Calendar Multi-Language Support
Multi-Language Support
Supports multiple languages and templates


Qtenboard Electronic Digital Calendar Compatible Systems
Compatible Systems
Integrates with information, attendance, and teaching systems for future upgrades.

Product Highlights


Qtenboard Electronic Digital Calendar Flexible Network Connectivity
Flexible Network Connectivity
Connect via Bluetooth, Wi-Fi, or Ethernet for stable and reliable networking.
Qtenboard Electronic Digital Calendar Anti-Glare and Eye-Care
Anti-Glare & Eye-Care Screen
Reduces reflection and protects person eyes during long use.
Qtenboard Electronic Digital Calendar Multiple Screen Sizes Available
Multiple Screen Sizes Available
Supports 21.5–65 inch displays 
Qtenboard Electronic Digital Calendar Customizable Screen Orientation
Customizable Screen Orientation & Layout
Switch between landscape and portrait modes and adjust layout to suit any environment.

Qtenboard Electronic Digital Calendar Centralized Management for Bulk Deployment
Centralized Management for Bulk Deployment
Manage multiple devices from a single backend, making large-scale deployment efficient.
Qtenboard Electronic Digital Calendar Customizable Interface & Branding
Customizable Interface & Branding
Add school or company logos, colors, and culture elements to enhance brand identity.

OEM Option

Resolution
2K 4K
Chip
352 3566 3576 3588
Optional Touch
Capacitive Touch Infrared Touch Not Touch
Interface
HDMI IN USB LAN 1000/100 SD/TF 4G
System
Android 9 Android 11 Android 14 Android 16 Windows 10/11/pro
Technical
WIFI 5 WIFI 6 Bluetooh 5.4
Size
21.5 24 27 32





Technical Specifications

The following technical parameters are based on a 32-inch QM-3215GPW model.  If you need technical parameters for other sizes, please contact Qtenboard.
Display parameter
The following technical parameters are based on a 32-inch model. If you need technical parameters for other sizes, please contact Qtenboard.
BrandQtenboard
ModelQM-3215GPW
Screen Size32inch
Resolution1920*1080,2K;
3840*2160,4K.
Angle of view178°
Contrast ratio3000:1 / 4500:1
Display size714.2×402.8mm(H×V)
Display rate16:9 / 9:16
Back lightLED
Brightness≥300 / 400 / 500 cd/㎡
Refresh rate60 / 120 HZ
Color16.7M(8-bit) / 1.07B (10-bit)
System configuration
Operation systemAndroid
Version9.0 / 11.0 / 13.0 / 14.0 / 16.0
CPUQuad core A53, Main frequency up to 1.9GHz
GPUMali T450
RAM1 / 2 / 4 /8 GB
Storage memory8 / 16 / 32 / 64 / 128 GB
interfaceHDMI In*1, USB2.0*2, TF card*1, RJ45*1
Audio interface3.5mm *1
Network1pc, 10M/100M/1000M Adaptive Ethernet
WIFI & BluetoothBuilt in WIFI(2.4G/5G single-signal)& BT 4.2 / 5.0 / 5.4
3G/4GOptional
System Function
Decoding CapabilitySupports 2/4K video and picture decoding and playback
Software applicationSupport to install the third-party software
LanguageEnglish etc language
Boot AnimationSupport to customize
Infrared remote controlOperate system by remote control
Audio functionSupport left/right channel output,built-in double 8Ω power amplifier
Power-on/offRemote control/timing/network wake-up/self-start
System authorizationAllow root permission and customize software development
Mouse modesupport wired/wireless mouse or use keyboard
System updateSupport local and remote upgrade
Play mode Audio:MP3,WMA,WAV, APE, FLAC, AAC, OGG,M4A,3GPP etc

Picture:JPG、BMP、PNG etc

Video:AVI,rm,rmvb, MKV,WMV,MOV,MP4 etc
TypingStandard Android keyboard as default,can install the third party typing
More functionsfollow instruction manual/video or contact supplier
Software function(CMS Optional)
Background supportWeb/mobile IE(local network/WAN)
Play modeNetworking/standalone
Play supportvideo/picture/subtitles/PPT/web/weather/clock etc mixture to play
Smart splicingsupport custom playing modes to splice as setting
Timing functionsupport to set playing custom program in time period
Terminal administrationAdministrator can create and modify account
for level-to level administration
More functionfollow instruction manual/video or contact supplier
Machine parameter
ColorBlack / White / Others
Frame materialAluminum(oxidized wire drawing)
Body MaterialMetal cold rolled steel plate (metal coating)
Surface material3mm tempered glass(physical)
Product size1246.6*717.4*60.1mm (For reference only)
Packing size1325*135*855mm(For reference only)
Packing materialNeutral carton / Wooden frame / Wooden box
Net/gross weight30KG/35KG (For reference only)
Install waysMount-on wall/Embedding/Hang/Bracket
Electrical features
Scenariosindoor
Rated VoltageAC110-220V
Stand by power≦0.5W
Rated power≦80W
Suitable Environmenttemperature‐0℃~55℃/humidity 10%RH~90%RH
Storage Environmenttemperature‐5℃~60℃/humidity 10%RH~90%RH
* Technical parameters above are for the 32-inch QM-3215GPW reference model. For detailed specs of other sizes please contact Qtenboard.

Application

Qtenboard Digital Signage for school corridors and classroom

Ideal for school corridors and classroom entrances to display daily schedules, notices, and class information.

Digital Signage for meeting rooms to display room schedules

Perfect for meeting rooms to display room schedules, meeting status, and upcoming reservations in real time.

Qtenboard Digital Signage for chain restaurants

Well-suited for educational institutions to showcase class timetables, events, and important announcements clearly.


OEM/ODM Customization Capabilities

FeatureDescription
Brand Logo & Boot AnimationPersonalize your product with custom logos and startup animations for full brand identity.
UI/OS Deep CustomizationTailor system interface, themes, and functionality to match your brand’s unique requirements.
Chassis & Mold ModificationModify device enclosures or design new molds for differentiated product appearance.
Packaging DesignCustom packaging to suit your branding and global shipping needs.
SN Tracking & Batch ProductionEach unit tracked with a unique serial number to ensure quality and manage after-sales efficiently.
White Label ServicesOffer products ready to market under your own brand name.
CKD/SKD Supply CapabilityFlexible shipment options: complete, semi-knocked down, or fully assembled units.
Software Development & SDK/API SupportIntegrate third-party applications or develop proprietary software to meet specific project needs.

Factory Overview

Qtenboard Digital Signage Factory Entrance

Factory Entrance — Modern and spacious facility designed for high-efficiency production.

Qtenboard Digital Signage Production Line

Production Line — Fully automated assembly lines for consistent quality output.

Quality Control

Quality Control — Rigorous testing ensures reliable products for global clients.

Warehouse & Logistics

Warehouse & Logistics — Organized storage and efficient shipping for worldwide distribution.


Global Cases

Retail Stores & Fashion Chains

USA — Hotel Lobbies & Concierge Desks — Display dining menus and guest information in high-traffic areas.

Supermarket & Hypermarket Chains

France — Bakeries & Patisseries — Highlight daily fresh pastries and limited-time creations dynamically.

Shopping Mall Commercial Areas

Germany — Airports & Transportation Hubs — Present food options, schedules, and service updates in real time.

Airports & Train Stations

4.UK — Bars & Lounges — Feature cocktail menus, happy hour specials, and events visually.

QSR & Restaurant Menu Boards

Italy — Fine Dining Restaurants — Showcase gourmet dishes and wine pairings elegantly.

Hospitals & Public Service Centers

South Korea — Bakeries & Dessert Shops — Highlight specialty cakes, drinks, and limited editions.

Corporate Lobby & Office Buildings

Brazil — Cinemas & Entertainment Complexes — Present snack menus, combo deals, and promotional offers.

Hotels & Hospitality Groups

Spain — Tapas Bars & Cafeterias — Showcase daily specials and promotional combos.

Education & Exhibition Areas

Denmark — Ice Cream & Dessert Shops — Highlight limited-time flavors and promotions visually.


End-to-End Support for Global Brand Partners

Qtenboard provides a complete pre-sales and after-sales service system, ensuring stable long-term cooperation and smooth project delivery for international brands and distributors.

Pre-Sales Support

  • Dedicated Account Manager — One-on-one project follow-up, requirement analysis, and solution recommendation.
  • Technical Consultation — Professional guidance on product selection, system configuration, and compatibility.
  • Sample & Testing Support — Rapid sample delivery, testing assistance, and certification guidance.


After-Sales Support

  • 24/7 Technical Support — Fast-response global support through email, WhatsApp, and online platform.
  • Remote Technical Assistance — Firmware debugging, CMS configuration support, and remote troubleshooting.
  • SN Tracking & Batch Management — Each unit is registered for traceability, warranty tracking, and issue diagnosis.
  • System Remote Upgrade (OTA) — Real-time firmware updates and feature enhancements via cloud.
  • Spare Parts Stock & Quick Replacement — Sufficient inventory prepared to ensure timely shipment and maintenance.
  • Global Shipping & Logistics Experience — Expertise in packaging, export documentation, and long-distance transportation for digital signage.

1.What content formats does the digital menu board support?
It supports images, videos, animations, and GIFs for dynamic and engaging menu displays.
2.Can I update menus remotely?
Yes, prices, dishes, and promotions can be updated instantly via a centralized CMS from anywhere.
3.Does it work if the internet goes down?
Absolutely. The menu board supports offline playback to ensure menus are always displayed.
4.Can it manage multiple locations?
Yes, one CMS system can control menus across multiple stores, making chain management simple.

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