23.8" EMR And PCAP 2-IN-1 Dual Touch Foil / Touch Screen
* Touch technology: electromagnetic+capacitive dual touch
* Touch OD:562.2mm(L)*335.2mm(H)
* Touch AA:527.04mm*296.46mm
* Touch Point : 10 Points Touch (capacitive touch)
* Pressure:4096 Level (Eletromagetic touch)
* Structure Type:FF
* Channel: TX45*RX80 (Capacitive)
* Interface: USB
* Waterproof: Support
* Certificates: CE,FCC,RoHS
* Support Systems: Windows/Android
* Customize sizes are acceptable
23.8" EMR and PCAP 2-IN-1 Interactive Touch Screen Touch Foil for Display
Products Description
EMR+PCAP 2-In-1 Touch Technology combines two different touch technologies, Electromagnetic Resonance (EMR) and Projected Capacitive (PCAP), to offer a unique and versatile touch experience.
Electromagnetic Resonance (EMR): EMR technology uses a grid of wires embedded in the display surface and a stylus that generates an electromagnetic field. When the stylus is near the display, the circuit is completed, allowing for precise touch input. EMR technology is known for its high accuracy and pressure sensitivity, making it ideal for tasks that require detailed input, such as drawing or handwriting.
Projected Capacitive (PCAP): PCAP technology, on the other hand, relies on a grid of sensors beneath the display that detect touch input through changes in capacitance. This technology is commonly used in smartphones and tablets due to its multi-touch capabilities and responsiveness. PCAP touchscreens can detect multiple touch points simultaneously, enabling gestures like pinch-to-zoom and swipe.
By combining EMR and PCAP technologies into a single touch interface, users can benefit from the strengths of both systems. EMR provides precise and pressure-sensitive input for tasks that require accuracy, such as digital art creation, while PCAP offers multi-touch functionality for intuitive interactions like zooming and rotating objects on the screen.
EMR+PCAP Dual Touch Structure

Advantages compare ordinary technology
The EMR+PCAP 2-In-1 touch screen technology offers several advantages due to the combination of Electromagnetic Resonance (EMR) and Projected Capacitive (PCAP) technologies:
1. High Precision: EMR technology provides high precision and accuracy, making it suitable for tasks that require detailed input such as drawing, sketching, and digital art creation. This ensures a more natural and responsive user experience.
2. Pressure Sensitivity: EMR technology is pressure-sensitive, allowing users to vary the thickness of lines or strokes by adjusting the pressure applied with the stylus. This feature is particularly beneficial for artists and designers.
3. Multi-Touch Functionality: PCAP technology offers multi-touch capabilities, enabling users to perform gestures like pinch-to-zoom, swipe, and rotate. This enhances the user experience by providing intuitive interactions that are common in modern touch devices.
4. Versatility: The combination of EMR and PCAP technologies in a single touch screen offers versatility in usage. Users can switch between high-precision input with EMR and multi-touch gestures with PCAP based on their specific needs and preferences.
5. Enhanced User Experience: By integrating both technologies, the 2-in-1 touch screen provides a more versatile and enhanced user experience. Users can enjoy the benefits of both high precision and multi-touch functionality in a single device, catering to a wide range of applications and user preferences.
6. Wide Range of Applications: The EMR+PCAP 2-In-1 touch screen technology is suitable for various applications, including digital art creation, graphic design, gaming, education, and more. It caters to both professional users who require precision and casual users who benefit from multi-touch capabilities.
7. Improved Productivity: The combination of EMR and PCAP technologies can enhance productivity by offering a seamless transition between precise input and intuitive touch interactions. This can lead to more efficient workflows and a better overall user experience.
In summary, the large-size electromagnetic capacitor two-in-one touch screen combines the advantages of both electromagnetic touch and capacitive touch technologies, and can provide advantages such as high precision, multi-touch support, strong anti-interference ability, and support pen operation, which is suitable for various application scenarios of large-size touch devices.
comparison of product parameters
| Contrast item | Huadingxing electromagnetic capacitive 2-in-1 touch sensor | Huadingxing Capacitive or Electromagnetic touch sensor | Capacitive + active capacitive handwriting |
|
Assembly method |
Easy to assemble, just needs to paste to tempered glass | PCAP just needs to paste with tempered glass, EMR sensor needs to be placed in back of liquid crystal | Easy to assemble, only need to taste withtempered glass |
|
Support size |
10.1 "-86" | 3 "- 86 " | difficult to mass-production if bigger than 46" |
|
Handwriting accuracy |
high | high | low |
|
Pressure |
Up to 8192 | Up to 8192 | under 4096 |
|
Tilt Angle identification |
support | support | support |
|
Side key function |
can be two | can be two | can be two |
|
Battery |
need | Active electromagnetic stylus need battery, passive electromagnetic stylus needn't battery | need |
|
Nib conduction |
needn't | needn't | need |
|
Choice of the nib |
variety (Felt/POM/Elastomer/Ceramic etc.) | variety (Felt/POM/Elastomer/Ceramic etc.) | Two types (POM/Elastomer) |
|
Ease of nib change |
Can be changed freely | Can be changed freely | Cann't be change freely (FW needs to change according to different nib materials) |
|
Design diversity |
Many choices, high freedom, support for multiple pens | Few choices, low freedom, support for multiple pens | Few choices, low freedom, only support a single stylus |
|
Compatibility |
Android,apple,Windows,Linux | Android,apple,Windows,Linux | need to as per different operating systems to use specialized protocol |
|
Cost comparison |
low | high | low |
|
Whether multiple stylus are supported |
max four stylus are supported | Four stylus | Single stylus |
|
Induced suspension height |
5-30㎜ | 5-30mm | 2-5mm |
How to book customized interactive touch foil
Huadingxing is one of the leading interactive touch screen manufacturers in China, we can do all kinds of customizable touch foil / touch panel as per your demands.
① The touch foil size
② The touch foil shape
③ Pasting services
④ Glass cover surface treatment AG,AF,AR

Products Specification
|
project |
content |
remarks |
||
|
principle |
Eletromagnetic + Capacitive dual touch screen |
|||
|
Overall dimension |
562.2mm(L)*335.2mm(H) | |||
|
AA zone |
527.04mm*296.46mm | |||
|
TP size |
23.8" |
|||
|
Interface type |
USB |
|||
|
Operating temperature |
TOPL=20. TOPH=70 |
|||
|
Storage temperature |
TOPL=-30, TOPH=80 |
|||
|
Sensor thickness |
0.33 |
|||
|
Input force |
<25g |
|||
|
Control IC |
HDX 方案 |
|||
|
Capacitor input/output channel |
TX:45 RX:80 |
|||
|
transmittance |
>85% |
|||
|
Support system OS |
WINGDOG/Andriod |
|||
|
Electromagnetic touch specification |
||||
|
Product specification |
||||
|
project |
content |
remarks |
||
|
principle |
Electromagnetic Resonance |
|||
|
resolution |
5080LPI |
|||
|
Coordinate accuracy |
Area A:±0.5mm Area B:±0.7mm Area C:±1.0mm |
|||
|
Tilt coordinate accuracy |
±3mm |
|||
|
Inductive height |
3to10mm |
|||
|
Suspension height |
8 to 15mm |
|||
|
Burst rate |
>266pps |
|||
|
Pressure level |
Level 8192 |
|||
|
Capacitive touch |
||||
|
Product specification |
||||
|
project |
content |
remarks |
||
|
principle |
Capacitive touch |
|||
|
resolution |
500dpi |
|||
|
Touch point |
10 |
|||
|
Coordinate accuracy |
±1.5mm |
|||
|
Single touch speed |
90pps |
|||
|
Multitouch speed |
7pps |
|||
sample pictures



Products Application
EMR+PCAP dual touch screen technology has revolutionized the interaction between man and machine. This innovative technology offers a range of benefits and uses in various industries, including healthcare, education, gaming, retail, and more.






Company Profile
Shenzhen HuadingxingTechnology Co., Ltd. founded in 2012, has production bases in Daling Mountain, Dongguan, and Wan'an County, Jiangxi Province, with a total plant area of 15,000 square meters. The company has obtained 56 invention patents at home and abroad, has strong research and development strengths and market prospects, and has upstream and downstream integration development ability.


FAQ
Q1: Can you provide customized service?
A: Yes, both OEM & ODM services are available and welcome.
Q2: Are you a munufacturer or trading company?
A:We are a munufacturer with our own factory based in Jiangxi, China.
Q3:What are the core advantages of Huadingxing?
A:Huadingxing is the leader of large-size electromagnetic touch screen /Metal mesh capacitive touch screen/EM+PCAP 2-in-1 touch screen and stylus product technology in China. It is also a manufacturer with independent control solutions.
Q4: What systems do touch products support?
A:It can support Windows/Andriod/iOS, details pleaseSee product specifications
Q5:What is the meaning of EM+PCAP dual touch screen?
The EM+PCAP 2-in-1 dual touch screen developed by Huadingxing at present will be a great innovation of electromagnetic induction touch control technology. ETP is the abbreviation of EMR Touch Panel. ETP is the combination of electromagnetic induction antenna and projective capacitance graphics, so that the single sensor has both pen and finger Touch mode, the advantage is that it can save the past electromagnetic screen complex production process, and also can make the overall device thinner.
Q6:What is the EM+PCAP structure?
1. Glass cover plate
2. Capacitor SENSOR+ electromagnetic touch antenna board (electromagnetic capacitor 2-in-1 touch screen)
3.Cell glass
4. Backlight module
5. Dual mode master board
Hot Tags: 23.8" electromagnetic + capacitive dual touch screen, China 23.8" electromagnetic + capacitive dual touch screen manufacturers, suppliers, Condenser pen, 15 6 inch touch display, Large Size Touch Panel, 21 5 inch electromagnetic capacitive two in one touch screen, Passive pen, size touch screen
Hot Tags: 23.8" EMR And PCAP 2-IN-1 Dual Touch Foil / Touch Screen, China 23.8" EMR And PCAP 2-IN-1 Dual Touch Foil / Touch Screen manufacturers, suppliers, touch film for windows, Apple pen, Custom Touch Film, Large Touch Screen, Electromagnetic pen, A stylus
You Might Also Like
Send Inquiry














