Armor ARM7504 Interactive Flat Panel

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  • 4K UHD Display: Stunning 75-inch 4K resolution with anti-glare, explosion-proof glass.
  • IR Touch Technology: Supports 10-point writing and up to 40-point multi-touch for smooth interaction.
  • Built-In Android 13: Runs on Android 14 with Octa-core CPU, 8GB RAM, and 128GB storage.
  • Optional PC Module: Offers Intel Core i5/i7 12th Gen for expanded Windows compatibility.
  • Integrated Camera & Microphones: 12MP HD camera with six array mics for high-quality video conferencing.
  • Comprehensive Connectivity: Multiple HDMI, USB, VGA, and Type-C (60W PD) ports.
  • Interactive Teaching Tools: Includes annotation tools, shape recognition, and Office file support.

Description

The ARM7504 is a robust, high-definition 75-inch interactive display designed to meet the needs of modern enterprises, educational environments, and collaborative spaces. This large-format screen provides excellent image quality, responsive touch capabilities, and integrated multimedia features, making it ideal for presentations, virtual meetings, and interactive learning sessions.

Display Features

The ARM7504 boasts a 4K UHD resolution (3840×2160), with a 16:9 aspect ratio and a vibrant, 500 cd/m² brightness that ensures clear visuals, even in well-lit spaces. Its 4mm tempered anti-glare glass prevents reflections and is explosion-proof for enhanced durability. With a high static contrast ratio of 6000:1 and a wide 178° viewing angle, the display delivers lifelike colors and clarity. The Direct LED panel has a backlight lifespan of up to 50,000 hours, providing long-term reliability.

Touch and Interactivity

This interactive display features IR (Infrared Ray) touch technology, supporting 10-point writing and up to 40-point multi-touch. It can be operated using fingers, a stylus, or any opaque object larger than 3mm, making it perfect for collaborative environments. Gesture controls allow for easy menu navigation, volume adjustments, and source selection. The system is compatible with Windows, Android, Mac, and Linux, providing flexibility across operating systems.

Integrated Android and Optional PC Module

The ARM7504 runs on Android 13 with an Octa-core processor (A73 + A53), 8GB RAM, and 128GB of internal storage, allowing users to run applications directly on the device. Additionally, an optional PC module offers an Intel Core i5 or i7 12th Gen processor with 8GB DDR4 memory and a 128GB SSD, enabling compatibility with Windows 10 or 11. This module also includes integrated Wi-Fi, USB, and HDMI ports, making it suitable for both standalone and PC-based operations.

High-Quality Camera and Audio

For seamless video conferencing, the ARM7504 features a built-in 12MP HD camera with an f/2.4 aperture, 120° wide-angle lens, and 4K@30fps recording. It automatically frames meeting participants and adjusts zoom and focus to fit everyone on-screen. Six integrated array microphones offer smart ambient noise reduction for clear audio, while two 15W speakers deliver powerful sound.

Comprehensive Connectivity

The ARM7504 provides extensive connectivity options, including multiple HDMI and USB ports, VGA, Display Port, and LAN. It includes USB 3.0 ports and a Type-C port with 60W power delivery, ensuring compatibility with various devices and peripherals. Screen sharing is also supported, allowing users to present content from multiple devices.

Built-in Software and Interactive Tools

The ARM7504 comes with built-in software tools for teaching and presentations, including pens, erasers, shape tools, and a camera. It supports Office file editing, saving, and printing, with page recording and playback capabilities. Users can zoom, rotate, and edit images with touch gestures, and handwriting recognition is available in English and Chinese. The display supports unlimited writing by freely dragging pages.

Energy Efficiency

This display operates on 90-240VAC power with a low power consumption of ≤170W and a standby mode that uses only 0.5W. Its efficiency helps reduce power costs, making it a practical choice for institutions focused on sustainability.

Accessories and Mobility

The ARM7504 includes essential accessories such as a power cable, remote control, USB and HDMI cables, touch pens, and a quick start guide. It also offers a mobile stand option for easy movement, a wireless keyboard, and a mouse for added convenience.

Summary

The ARM7504 75-inch interactive display is a versatile, high-performance solution for collaborative and professional settings. With 4K UHD visuals, responsive touch technology, powerful audio, and built-in tools, this display is perfect for delivering impactful presentations, facilitating group learning, and enhancing virtual meetings.

Model ARM7504
 

 

 

 

 

 

 

 

Display

Panel

Panel Size (Inch) 75”
Panel Dimension 1991 x 1177 x 121 mm
Dot pitch 0.4875 x 0.4785
Color Black
Panel Type Direct LED
Brightness uniformity ≥ 72%
Glass 4mm fully tempered anti-glare explosion-proof glass
Resolution 3840*2160 (4K-HUD)
Aspect Ratio 16:9
Display Orientation Landscape
Brightness 500cd/m2
Contrast ratio (Static) 6000:1
View Angle 178°
Response Time 4ms
Color  16.7 Billion
Backlight Lifespan 50000 hours
 

 

 

  Touch

Technology IR (Infrared Ray)
Touch points 10-point writing & 20 -40-point touch
Gestures Menu Support (Menu/Volume/Signal source)
Induction Object Fingers, Pen or any opaque objects
Induction Size ≥3mm
Installation Can Disassemble from front
Supported OS Windows10 or 11, Android, Mac, Linux
 

 

     Android

CPU Octa-core A73 + Octa-Core A53
CPU Cores Octa core
RAM 8 GB
ROM 128 GB
OS Version Android 14.0
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

   PC Module / Optional

CPU Intel core i5/i7 12th Gen.
SSD 128 GB SSD
Memory 8GB DDR4
HDD Optional
Wi-Fi Integrated WIFI 802.11b/g/n
USB 6
LAN RJ45
HDMI Port 1
DP Port 1
OS License windows 10/11
TV function Yes
Image format PAL/SCEAM/NTSC
Audio mode B/G; D/K; I
Stereo System Yes
Channel 200
HNB Yes
Signal 

enhancement

Yes
Audio Speaker 15W/8Ω
Built-in Mic Six built-in array microphones, Smart ambient filtration with Noise reduction
Audio Bandwidth 100-20K Hz.
 

 

 

Camera

 

Built-in All in one HD Camera and Audio speaker makes group video calls easier and more efficient, delivering exceptional audio and video quality for enterprises. Camera automatically makes frames all meeting participants, adjusting the camera zoom, pan, and focus to fit everyone on-screen in seconds without overreacting to unimportant movement. Built-in High- quality close-ups with minimum 5x digital zoom,

Minimum 12MP, f/2.4 Aperture Camera system, Frame Rate 4k@30fps, Locate the sound source and trace intelligently, Screen Share facility, 120-degree wide angle lens Auto focus.

 

Built-In Camera 1080P/12PM
Built-In Speaker 15W*2
Built-In Wi-Fi 2.4G & 5.
Array Mic 6 array microphones
Input HDMI-IN x3, RGB / VGA x1, Display Port x1, PC Audio x1, 

RS232 x1, OPS slot x1

    

Connectivity

Output HDMI x1, Audio x1, SPDIF x1, LAN: RJ45 x1
USB Type A-USB 2.0 x1, Type A-USB 3.0 x4, Type B x2 for touch, Type C x1 USB3.0, DP1.2, Ethernet,PD 60W
 

 

 

 

Built-in Software Function

Includes most of popular teaching tools like pens, eraser, spotlight, camera, Screen shape, rulers, compasses, set square, etc. Page recording, saving and playing back. 

Import Microsoft Office files (Word, PPT, excel, etc.), edit, save, print etc. Can zoom in/out, rotate photos by finger gestures. Polygon drawing including lines, graphics, triangles, pentagons, support of shape recognition

Unlimited writing range by dragging the pages freely

Handwriting recognition (Chinese and English) Different

OS: windows XP, Vista hand Win 7, Win 8 & 10 multi-language software Basic Annotation Software: Free for life   time Pro Annotation Software:

Free for life time Free lifetime software upgrade

 

      

Power

Power 90-240VAC 50/60Hz
Power consumption ≤170W
Max Power consumption ≤400 W
Standby power ≤0.5W
 

 

                    

Accessories

Included Accessories: Power cable (3 meters), Remote control, USB Type-C cable (1.5 meters), USB Touch cable 

(3 meters), Touch pen x 2, Quick Start Guide +

Compliance statement, RS232 adapter, Clamp x 5,

Camera Plate, Screw x 8 (camera 2+2, wall mount 4),

HDMI cable (3 meters), Eraser, AAA Battery x 2, Mobile

Stand for moving option, Wireless Keyboard and mouse for

PC use: combo On-Screen Display Languages: English

             Product Description High-precision infrared touch frame; by interpolation algorithm the resolution can be up to 32768*32768; support plug and play; support 20 points touch.
            Main Parameter Touch Parameter Touch Type IR
Glass Specifications 4mm Explosion-proof tempered glass
Touch Accuracy 90% accuracy of the center area is ±1mm, 10%
Response Time accuracy of the edge area is ±3mm
Touch Diameter 65″ Inch:≤6ms; 75″ Inch:≤8ms; 

 

≥3mm;

Input Method
Theoretical Touch Times Unlimited
Port Type USB 2.0 Full speed
Power 4.75~5.25V
Consumption ≤2 W

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