based portrait-oriented wall-mounted digital signage displays

GPINXIN is a leading manufacturer of portrait-oriented wall-mounted digital signage displays, providing in-depth customization for brands and contractors.

Digital Signage

Multi-Size Android-Based Portrait Wall-Mounted Digital Signage (Dual-Screen)

Introducing our Multi-Size Android-Based Portrait Wall-Mounted Digital Signage – a sleek, space-saving dual-screen solution designed for high-traffic indoor environments. Available in sizes ranging from 21.5″ to 65″ (each with two displays – front and rear), this unit delivers crisp Full HD visuals in a vertical orientation, making it ideal for retail aisles, corporate corridors, information kiosks, and interactive exhibits.

OEM/ODM Customization

Get more information about Wall-Mounted Digital Signage

Know more about Technical Team and Support Services

Request a Quote OR 💬 CHAT with us live in the bottom right corner

Click to Request a Quote

based portrait oriented wall mounted digital signage displays oem

multi size android based portrait oriented wall mounted digital signage displays factory

multi size android based portrait oriented wall mounted digital signage displays manifacturer

multi size android based portrait oriented wall mounted digital signage displays oem

portrait oriented wall mounted digital signage displays manifacturer

Features
Downloads

Features

Dual-Screen Design – Two independent displays (inner and outer) mounted back-to-back, allowing you to show synchronized or separate content to audiences on both sides.

Premium Open-Cell LCD Panels – Sourced from trusted brands including BOE, AU, LG, and Huaxing, ensuring consistent quality and color accuracy.

Full HD Resolution – 1920×1080 (16:9) per panel delivers sharp text, clear images, and smooth video playback.

Uniform Brightness – Both inner and outer screens offer 350 cd/m² (typical), providing balanced visibility in typical indoor lighting conditions.

Wide Viewing Angle – 89°/89°/89°/89° ensures clear visibility from almost any direction.

High Contrast & Color – 1200:1 contrast ratio, 72% NTSC color gamut, and 16.7M colors for vibrant, lifelike images.

Fast Response Time – 6 ms (GTG) reduces motion blur, perfect for video and dynamic content.

Optional Touch Functionality – In-cell touch available for single-sided or dual-sided interaction, transforming the signage into an interactive kiosk.

Powerful Android 11.0 Platform – Powered by a Quad-core processor (up to 1.8GHz) with Mali-G52 GPU, 2GB RAM + 32GB storage (expandable). Runs Android 11.0 – smooth, secure, and app friendly.
Rich Connectivity – HDMI input, DVI, VGA, Audio in/out, RJ45 Ethernet, 2.4GHz Wi-Fi (5GHz optional), Bluetooth 4.2, and optional RS232/RS485.

Flexible Display Orientation – Supports manual rotation (0°/90°/180°/270°) and optional gravity sensor for auto-rotation.
High-Quality Audio – Dual-channel 5W amplifier (8Ω) and 3.5mm audio output.

Comprehensive System Management – Root access, OTA remote upgrade, USB flash drive upgrade, boot animation customization, server/standalone mode switching, Wi-Fi hotspot, and 24/7 unattended operation with crash self-recovery.

Durable Metal Build – Metal frame with solid metal back cover for a modern, robust appearance.
Wall-Mount Ready – Includes a complete hanging rope kit (steel wire ropes, tensioners, M4/M8 hardware) for secure installation.

Efficient Power – Operating consumption <160W, standby <0.5W, with wide voltage input (AC 100–240V, 50/60Hz).
Reliable Environment – Operating temperature 0°C~40°C, storage -20°C~60°C, humidity 10–90% RH.

Certified – 3C approved.
Complete Machine Dimensions (for 55″ model reference)
995(W) × 27(D) × 2229(H) mm – ultra-slim depth for a flush wall-mounted profile.

Advantages

Dual-Screen Engagement in a Slim Wall-Mounted Form
Maximize visibility in walkways, store entrances, or any two-sided traffic area without occupying floor space.
Run independent content on each side or mirror the same message – perfect for advertising, wayfinding, or queue management.

Optional Touch for Interactive Experiences
Upgrade to single or dual-sided in-cell touch – turn your signage into an interactive directory, product catalog, or self-service kiosk.
Smooth, responsive touch with no added thickness.

Modern Android 11.0 Platform
Run popular apps, CMS software, or custom Android applications directly on the display.
2+32GB memory/storage, Wi-Fi, Bluetooth, and Ethernet ensure fast performance and easy remote content management.
OTA updates and remote monitoring reduce maintenance overhead.

Versatile Sizing & Orientation
Choose from 21.5″ to 65″ to fit any wall space.
Portrait orientation naturally suits menus, posters, and tall advertisements. Manual or auto-rotation adapts to your layout needs.

Crisp Full HD Visuals with Balanced Brightness
350 cd/m² on both sides ensures consistent visibility – no “bright side / dim side” mismatch.
1200:1 contrast and 72% NTSC color gamut deliver rich, accurate colors that capture attention.

Robust & Secure Wall-Mounting Kit Included
No need to purchase extra hardware – the package includes steel wire ropes, double clamps, and wire tensioners for a professional, safe installation.
Ultra-thin 27mm depth keeps the unit close to the wall for a clean look.

Long Lifespan & Low Maintenance
50,000 hours panel life means years of reliable operation.
Android’s crash self-recovery and 24/7 unattended management reduce downtime.

Energy Efficient & Eco-Conscious
<0.5W standby and <160W typical operation lower electricity bills.
Rocker switch for complete power cutoff when not in use.

Complete Accessories & Support
Includes remote control, Wi-Fi antenna, power cord, warranty card, and certificate of approval.
3C certified for safety and compliance.

Installation Guide

Specification Sheet

Product Parameters

Type Category	Parameter	Parameter	Specification
Gerenal Feature Main Functions
Opencell LCD panel	Screen Size	Screen size	21.5″/27″/32″/43″/49″/55″/65″ x 2 (two displays)
	Panel Brand / Model	Panel brand/model	BOE/AU/LG/Huaxing
	Resolution / Aspect Ratio	Resolution/Aspect Ratio	1920×1080/16:9
	Active Area	Display area	1428.48(W)×803.52(H) mm
	Backlight Type	Backlight type	Side-lit E-LED
	Brightness	brightness	Inner screen low brightness 350 cd/m2 / Outer screen high brightness 350 cd/m2
	Contrast Ratio	Contrast	1200:1 (Typical)
	Pixel Pitch	Pixel pitch	0.285375(mm) (H) x 0.285375(mm) (V)
	Response Time	Response time	6 GTG (ms)
	Viewing Angle	Perspective	89 / 89 / 89 / 89
	Chromaticity Coordinate	Color coordinates	X: 0.283 +0.03 Y: 0.297 ± 0.03
	Display Colors	Color saturation	8-bit + FRC, 16.7M colors
	Panel Frame Rate	Panel frame rate	60Hz
	Color Gamut	Color gamut coverage	72% (NTSC)
	Brightness Uniformity	Brightness uniformity	More than 70% of the nine-square grid
	Life Time	life	50,000 Hrs
	Colour	color	White (black optional, customizable)
	Touch	(Touch optional)	In-cell touch (can be configured for single-sided or dual-sided touch)
1: Main PCBA (Monitor Motherboard)	HARDWARE CONFIGURATION
	PCBA model	Motherboard Model	Monitor motherboard
	Chipset	main chip	NT68676UFG
	GPU	External interface	HDMI input 1, DVI input 1, VGA input 1, Audio input 1, Audio output *1
	RAM	RAM	/
	ROM	Storage memory	/
	VIDEO INPUT	Video input	PC-RGB up to 2048×1152@60Hz; HDMI: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
	Max Output power	Audio output power	2x1W(82) THD+N<10%@1KHz (Power Supply: 12V, Audio Input: 0.5VRMs)
	System Version	System version	/
	OSD/UI Languages	User Interface Language	Chinese (other languages are optional)
2: Main PCBA(Motherboard)	HARDWARE CONFIGURATION
	PCBA model	Motherboard Model	HD-3566S
	Chipset	main chip	Quad-core, with a maximum clock speed of 1.8GHz
	information	Information publishing software	Optional
	GPU	Graphics Processor	The Mali-G52 GPU supports OpenGL ES 1.1/2.0/3.2, OpenCL 2.0, and Vulkan 1.1.
	ROM	Storage configuration	2G+32G
	Network	network	Supports RJ45 R/A 100Mbps Ethernet; supports Ethernet; supports 2.4GHz Wi-Fi (5GHz optional); supports Wi-Fi 802.11b/g/n protocols; supports Bluetooth 4.2.
	Image Rotation	Image rotation	Supports manual rotation at 0°, 90°, 180°, and 270°; optional gravity sensor supports automatic rotation.
	Display Interface	Display Interface	1*LVDS interface (single/dual, 6-bit/8-bit), supports 3.3V/5V/12V power supply; 1 EDP interface; 1 HDMI interface; 4K display with onboard backlight control supporting 12V backlight power supply.
	Audio	audio	Supports standard left and right birth canal outputs; supports 3.5mm frequency output interface.
	Power Amplifier	power amplifier	2-channel output (8 ohms 5 watt dual-channel audio amplifier output)
	RTC	Real-time clock	Built-in real-time clock function
	Infrared	Infrared	Infrared receiver base, supports infrared remote control function
	led	LED	1* Power status LED (green), 1* System LED (green, blinking by default)
	Key / Button	button	1* Upgrade button
	Serial Port	serial port	6-channel UART, 1-channel DEBUG, 1-channel MCU programming serial port; optional RS232 and RS485.
	GPIO		5-channel 10-input/output control, capable of key scan control.
	KEY		Supports physical switches
	Storage Temperature	Storage temperature	-40℃ to 70℃
	Operating Temperature	Operating temperature	-20℃ to 70℃
	Operating System	operating system	Android 11.0
	Audio	audio	MP3, WMA, WAV, APE, FLAC, AAC, OGG, M4A, 3GPP and other formats
	Video	video	Supports video formats such as H.265, H.264, VP8, MAV, WMV, AVS, H.263, and MPEG4.
	Picture	picture	Supports various image formats such as JPG, BMP, and PNG.
	Pre-installed System Applications	System built-in applications	Calculator, Voice Recorder, Calendar, Settings, Clock, Video Player, Gallery, Camera, Music, File Explorer, Browser, HDMI IN, etc.
	Language	language	Supports multiple languages
	Input Method	Input method	Standard Android keyboard, with optional third-party input methods.
	System Management	System Management	Android system, with open root access, allowing for customized product development, real-time remote monitoring, system crash self-recovery, 24/7 unattended system management, OTA remote upgrade support, USB flash drive upgrade support, boot animation definition support, server/standalone mode switching support, and Wi-Fi hotspot support.
Power	Power Input	Power input	AC 100 – 240V 50/60Hz
	Operation Consumption	Operating energy consumption	<160 W
	Standby Consumption	standby power consumption	<0.5 W
	LED Indicator Light Mode	Indicator light mode	Power on: Blue /Power off: Red
	Main Power Switch	power switch	rocker switch
ID Features	ID Features	Appearance features	The device features a metal frame and a high-definition display, giving it a simple yet sophisticated look that combines practicality with a modern feel.
	Cabinet material	Shell material	Hardware backboard, solid metal back cover
	Complete Machine	Overall dimensions	995272229mm (width×thickness×height)
Accessories	Power Cord	power cord	1×B/T (1.8M/three-prong plug)
	A complete set of hanging ropes	A complete set of hanging ropes	Steel wire rope (without plastic sheath), 3mm outer diameter, 3 meters per strand; 2 steel wire ropes secured with M4 double clamps; 4 M8 steel wire tensioners (with adjustable wire length); 2 M4 steel wire tensioners.
	Warranty Card/Certificate of Approval	Warranty card/certificate of conformity	×1
	Wi-Fi antenna	WIFI pole	×1
	Remote control	remote control	×1
Container Loading Information	Packing Size	Packaging size	2360x170x115mm (width x depth x height)
Container Loading Information	Gross / Net (Kg)	Gross weight/Net weight (kg)	According to the size.
Operation Environment	Storage Temperature	Storage temperature	-20ºC~60ºC
	Operating Temperature	Operating temperature	0ºC~40ºC
	Operation Humidity	Operating humidity	10~90%RH
	Altitude	Altitude	≤2000m
Certifcate Certificate	3C	China Compulsory Certification	Y

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

based portrait-oriented wall-mounted digital signage displays

Digital Signage

Multi-Size Android-Based Portrait Wall-Mounted Digital Signage (Dual-Screen)

Form Submissions Will be Responded To ASAP