98-inch equilateral infrared touch all-in-one mach

6 month ago

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Jiangsu Qilong Electronic Technology Co., Ltd.

 7 month year

Product details

Product Description:

The "98-inch equilateral infrared touch all-in-one computer" is an advanced display device that is mainly used in various occasions that require large-screen display and touch operation, such as conference halls, exhibition centers, educational institutions, commercial displays, etc. The following is a detailed explanation of the characteristics of this device:

1. Size and display: 98 inches refers to the diagonal size of the device in inches. This means that the device has a very large display area and can provide a more immersive visual experience. The equilateral design means that the aspect ratio of the screen is the same, usually 16:9, ensuring a clear display of the content.

2. Infrared touch technology: Infrared touch screen is a touch technology that detects the touch position through an infrared array. It evenly arranges many infrared transmitters and receivers on the screen, and when a finger or other object blocks the light, the system can detect the touch position. The advantages of this technology are fast response speed and no additional pressure or temperature change to trigger touch, so it is suitable for multi-touch and long-term use.

3. All-in-one features: All-in-one means that the entire display system is integrated into a single frame, including the display, processor, memory, storage, and possible audio output devices (such as speakers), without the need for additional external devices to be connected. This makes the device easier to install and maintain, while also providing a more compact and beautiful appearance design.

4. Application scope: Due to its large screen size and high resolution, the 98-inch equilateral infrared touch all-in-one is very suitable for application scenarios that require displaying a large amount of information or multi-person interaction. For example, it can be used for multimedia teaching in the education field, for brand promotion and product demonstration in commercial displays, and for remote collaboration and large-scale demonstrations in conference venues.

Jiangsu Qilong Electronic Technology Co.,LTD.is a factory located in China. Specialized in producing Education Interactive Board, such as Interactive conference board, Memory blackboard, Smart blackboard,Training Interactive Board，etc.

Display parameters
Panel size	98 inches (16:9)
Backlit type	D-LED
Display area	2158（H ）×1214.5（V ）
Resolution ratio	3840（H）×2160（V）（UHD）
Color degree	8bit，1.07B
Luminance	Center point: 300-350 cd / ㎡
Contrast ratio	1200：1（Typ.）
Visual Angle	178°（H ）/178°(V)
Backlight life	For> 35,000 hours
Front frame glass	4MM physical tempered Grade 7 explosion-proof glass,
Overall machine size (mm)	2206 * 92.3 * 1265.9 * 108.9 without wall hanging
Packing measurement (mm)
Product weight	140 KG (net weight), 160 KG (gross weight)
The power of the machine	400W (excluding OPS, supporting OPS power 100W)
Standby power	≤0.5W
Sound horn	Stereo sound effects, 2 * 10W high and height sound
Input voltage	100~240V 50/60Hz
The machine interface
HDMI-OUT	Group 1
VGA-OUT	Group 1
RG45-IN	Group 1
USB3.0	Group 2
USB2.0	Group 2
Audio output	Group 1
Headphone input	Group 1
220v Switch	Group 1
The 220v socket interface	Group 1
WIFI	Group 1
Touch parameters




Touch-embedded mode	Built-in one-piece
The way of writing	Finger, touch pen, or other> 2.5mm
Number of touch points	A 20-point high-precision touch control
Touch resolution	32767*32767
Touch precision	±1mm
Single refers to the response speed	＜8ms
Minimum identification point diameter	2.mm (support 2mm double fine pen full screen writing)
Touch number	The theoretical number is infinite
Stylus	Front magnetic adsorption stylus
Drivers	System automatic identification, no drive
Support system	windows7/10，Android，Mac OS
Working temperature	-10~+50 ℃

Motherboard	Industrial industrial control motherboard
CPU	The Intel-i5-4200M cpu is optional
Internal storage	The Ddr 3-4G is optional
Hard disk	The Ssd-128G is optional
WiFi	2.4G/5G
Body material	Aluminum alloy drawing wire oxidation face frame treatment process
Front frame glass	Physical tempered grade 7 explosion-proof glass
The power of the machine	≤400W
Standby power	≤0.5W
Sound horn	Stereo sound effects, 2 * 10W high and height sound
Input voltage	100~240V 50/60Hz
Service environment	Temperature-20℃ ~60℃ / humidity 10% RH ~ 90% RH
Storage environment	Temperature-10℃ ~55℃ / humidity 10% RH ~ 90% RH
Appearance size of the whole machine	1961.2 * 1137.9 * 95.8 (excluding wall hanging)
packing measurement (mm)
Product weight
Way to install	Wall hanging, with the base of the horizontal type, etc
Packaging accessories
The Conference Tablet 98"	Wall hanging bracket
Power line	certificate
Certificate	1
Warranty card	1
Instructions	1
Remote control (with battery)	1
Wall hanging frame	1
Touch the pen	1
WiFi	antenna