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55 Inch LCD 4K Touch Interactive Whiteboard Android 16.0 Qtenboard for Classroom Education

Name: 55 Inch LCD 4K Touch Interactive Whiteboard Android 16.0 Qtenboard for Classroom Education
Brand: Shenzhen Qunmao Display Technology Co., Ltd.
SKU: QT-LCD55-E10
Price: 749.00 USD
Availability: InStock

Nome da marca:	Qtenboard
Número do modelo:	QT-LCD55-E10
MOQ:	5 peças
Preço:	USD 599-899 / Piece
Tempo de entrega:	5 a 10 dias úteis
Condições de pagamento:	T/T, L/C, Western Union

Informações pormenorizadas

Descrição do produto

Informações pormenorizadas

Lugar de origem:

Cantão, China

Certificação:

CE, FCC, RoHS, CCC

Modelo:

QT-LCD55-E10

Marca:

Qtenboard

Tamanho do painel do LCD:

55 polegadas

Resolução:

3840×2160 (4K UHD)

Pontos de contato:

Infravermelho de 20 pontos

Sistema operacional:

Android 16.0

CPU:

Quad-core Cortex-A55

RAM+ROM:

4 GB + 32 GB

Brilho:

400cd/m²

Taxa de contraste:

4000:1

Vidro:

Antirreflexo temperado de 4 mm

Alto-falantes:

2×15W estéreo

Aplicativo:

Educação, sala de aula, treinamento, reunião

Detalhes da embalagem:

Caixa da marca Qtenboard com inserção de espuma personalizada, reforço de palete de madeira, caixa e

Habilidade da fonte:

5000 peças por mês

Destacar:

55 Inch LCD Whiteboard

20 Point Classroom Touchscreen

Android 16.0 Education Panel

Descrição do produto

Qtenboard 55 Inch LCD 4K Interactive Whiteboard — Compact Classroom Edition

Product Overview

Designed specifically for small to medium-sized classrooms and tutoring centers, the 55-inch LCD interactive whiteboard provides an affordable yet powerful digital teaching solution. Its compact footprint fits effortlessly into space-constrained rooms while delivering the full interactive experience educators demand.

Built with a premium-grade LCD panel from leading manufacturers, the Qtenboard 55-inch model delivers true 4K resolution (3840*2160) with 400cd/m² brightness and 4000:1 contrast ratio for crisp, vivid visuals from any viewing angle. The anti-glare 4mm tempered glass surface ensures safe, comfortable use in brightly lit classrooms or boardrooms.

Powered by Android 16.0 and a high-performance processor, this interactive whiteboard supports seamless multi-tasking, wireless screen sharing for up to 9 devices, and a responsive touch experience with precise 1mm writing recognition and palm-erase functionality.

Key Features

📐

Compact 55" LCD Panel

Ideal for 10-25 student classrooms with limited wall space; lightweight design for easy single-person installation.

🖐️

20-Point Multi-Touch

Enables 2-4 students to interact simultaneously, fostering collaborative learning activities.

📡

Wireless Screen Sharing

Supports 9-device concurrent casting via built-in dual-band Wi-Fi 6 and Bluetooth 5.2.

🎓

Android 16.0 Education Suite

Preloaded with whiteboard annotation tools, screen recording, and cloud lesson storage.

🔌

Versatile Connectivity

HDMI 2.1 *2, USB 3.0 *4, USB-C *1, RS232, LAN, and 3.5mm audio ports.

🛡️

Classroom-Ready Durability

4mm tempered glass with anti-scratch coating; metal enclosure rated for daily institutional use.

Technical Specifications

Parameter	Specification
Model	QT-LCD55-E10
LCD Panel Size	55 Inch (139cm diagonal)
Resolution	3840*2160 (4K UHD)
Brightness	400 cd/m²
Contrast Ratio	4000:1
Touch Technology	Infrared 20-Point Multi-Touch
Operating System	Android 16.0 + Optional OPS Windows
CPU / RAM / ROM	Quad-Core Cortex-A55 / 4GB / 32GB
Glass	4mm Tempered Anti-Glare Glass
Speakers	2*15W Stereo
Dimensions (mm)	127779089
Net Weight	≈35 kg
Mounting	VESA 400*400 (Wall Bracket Included)

Applications

The Qtenboard 55-inch LCD interactive whiteboard is engineered for versatile deployment across multiple environments:

K-12 Classroom Tutoring Center Training Room Library Community Center

Project Showcase

Moscow State University — Small Classroom Setup

Government Training Facility — Asia

University of Hong Kong — Seminar Room

Product Gallery

Front View — QT-LCD55-E10

Side Profile

Deployment Scene

FAQ

Q: What Android version does this model run?

A: This model ships with Android 16.0 out of the box, offering enhanced performance, improved security, and broader app compatibility.

Q: Can the LCD panel be wall-mounted?

A: Yes. A standard VESA wall-mount bracket is included. Optional mobile stands are also available.

Q: Do you offer OEM/ODM customization?

A: Yes, we support OEM/ODM/SDK/CDK services. Custom branding, firmware, and hardware configurations are available. Please contact sales for MOQ details.

Q: What warranty is provided?

A: We offer 1-5 years warranty with 24/7 online customer support and replacement parts service.

Q: Is the screen suitable for long-duration use?

A: Absolutely. The industrial-grade LCD panel is rated for 50,000+ hours of operation with consistent brightness and color accuracy.

Tags:

painel plano interativo

painel interativo plano

painel de exibição interativo

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55 Inch LCD 4K Touch Interactive Whiteboard Android 16.0 Qtenboard for Classroom Education

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55 Inch LCD 4K Touch Interactive Whiteboard Android 16.0 Qtenboard for Classroom Education

Nome da marca:	Qtenboard
Número do modelo:	QT-LCD55-E10
MOQ:	5 peças
Preço:	USD 599-899 / Piece
Detalhes da embalagem:	Caixa da marca Qtenboard com inserção de espuma personalizada, reforço de palete de madeira, caixa e
Condições de pagamento:	T/T, L/C, Western Union

Informações pormenorizadas

Descrição do produto

Informações pormenorizadas

Lugar de origem:

Cantão, China

Marca:

Qtenboard

Certificação:

CE, FCC, RoHS, CCC

Número do modelo:

QT-LCD55-E10

Modelo:

QT-LCD55-E10

Marca:

Qtenboard

Tamanho do painel do LCD:

55 polegadas

Resolução:

3840×2160 (4K UHD)

Pontos de contato:

Infravermelho de 20 pontos

Sistema operacional:

Android 16.0

CPU:

Quad-core Cortex-A55

RAM+ROM:

4 GB + 32 GB

Brilho:

400cd/m²

Taxa de contraste:

4000:1

Vidro:

Antirreflexo temperado de 4 mm

Alto-falantes:

2×15W estéreo

Aplicativo:

Educação, sala de aula, treinamento, reunião

Quantidade de ordem mínima:

5 peças

Preço:

USD 599-899 / Piece

Detalhes da embalagem:

Caixa da marca Qtenboard com inserção de espuma personalizada, reforço de palete de madeira, caixa e

Tempo de entrega:

5 a 10 dias úteis

Termos de pagamento:

T/T, L/C, Western Union

Habilidade da fonte:

5000 peças por mês

Destacar:

55 Inch LCD Whiteboard

20 Point Classroom Touchscreen

Android 16.0 Education Panel

Descrição do produto

Qtenboard 55 Inch LCD 4K Interactive Whiteboard — Compact Classroom Edition

Product Overview

Key Features

📐

Compact 55" LCD Panel

Ideal for 10-25 student classrooms with limited wall space; lightweight design for easy single-person installation.

🖐️

20-Point Multi-Touch

Enables 2-4 students to interact simultaneously, fostering collaborative learning activities.

📡

Wireless Screen Sharing

Supports 9-device concurrent casting via built-in dual-band Wi-Fi 6 and Bluetooth 5.2.

🎓

Android 16.0 Education Suite

Preloaded with whiteboard annotation tools, screen recording, and cloud lesson storage.

🔌

Versatile Connectivity

HDMI 2.1 *2, USB 3.0 *4, USB-C *1, RS232, LAN, and 3.5mm audio ports.

🛡️

Classroom-Ready Durability

4mm tempered glass with anti-scratch coating; metal enclosure rated for daily institutional use.

Technical Specifications

Parameter	Specification
Model	QT-LCD55-E10
LCD Panel Size	55 Inch (139cm diagonal)
Resolution	3840*2160 (4K UHD)
Brightness	400 cd/m²
Contrast Ratio	4000:1
Touch Technology	Infrared 20-Point Multi-Touch
Operating System	Android 16.0 + Optional OPS Windows
CPU / RAM / ROM	Quad-Core Cortex-A55 / 4GB / 32GB
Glass	4mm Tempered Anti-Glare Glass
Speakers	2*15W Stereo
Dimensions (mm)	127779089
Net Weight	≈35 kg
Mounting	VESA 400*400 (Wall Bracket Included)

Applications

The Qtenboard 55-inch LCD interactive whiteboard is engineered for versatile deployment across multiple environments:

K-12 Classroom Tutoring Center Training Room Library Community Center

Project Showcase

Moscow State University — Small Classroom Setup

Government Training Facility — Asia

University of Hong Kong — Seminar Room

Product Gallery

Front View — QT-LCD55-E10

Side Profile

Deployment Scene

FAQ

Q: What Android version does this model run?

A: This model ships with Android 16.0 out of the box, offering enhanced performance, improved security, and broader app compatibility.

Q: Can the LCD panel be wall-mounted?

A: Yes. A standard VESA wall-mount bracket is included. Optional mobile stands are also available.

Q: Do you offer OEM/ODM customization?

A: Yes, we support OEM/ODM/SDK/CDK services. Custom branding, firmware, and hardware configurations are available. Please contact sales for MOQ details.

Q: What warranty is provided?

A: We offer 1-5 years warranty with 24/7 online customer support and replacement parts service.

Q: Is the screen suitable for long-duration use?

A: Absolutely. The industrial-grade LCD panel is rated for 50,000+ hours of operation with consistent brightness and color accuracy.

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