CM-Series Interactive Board
◆ Ultra high 4K resolution and new original panel with TFT LED backlight;
◆ Sensitive 20 points IR touch;
◆ Built in professional Anti-Glare glass;
Description
Technical Parameters
Product Outlook

Products Description
Our CM series interactive whiteboards play an important role in education and business. The frame of this whiteboard is made of aluminum alloy and is available in matte and black. Moreover, this whiteboard can support 9 devices to share wirelessly to the whiteboard at the same time, which is very suitable for mixed teams to share in meetings. After the meeting, it also supports scanning QR codes to replay the meeting to improve meeting efficiency.
Main Features
Built-in anti-glare glass
Our CM series interactive whiteboards have built-in anti-glare glass to reduce screen reflections and ensure that all students or participants can see the content on the interactive whiteboard screen during teaching or meetings.
01
Built-in professional OPS computer
Our digital whiteboard has a built-in OPS computer, which does not require additional computer equipment, making the interactive whiteboard system more concise and reducing cable clutter.
02
Ultra-high 4K resolution
Our interactive whiteboards have a resolution of up to 4K, providing users with clear and detailed images and text. Whether it is a picture or a video, our whiteboards can present it in the most realistic colors.
03
Dual operating system
Our interactive whiteboard supports dual operating systems and is compatible with both Android and Windows systems, which can meet the device usage needs of different users.
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Display
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Display Screen |
55 Inch |
65 Inch |
75 Inch |
85 Inch |
86 Inch |
98 Inch |
105 Inch |
110 Inch |
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Panel back light |
TFT-LCD Module with DLED backlight |
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Panel Protection |
Anti-Glare glass |
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Aspect Ratio |
16:09 |
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Color |
16.7M colors (8 bit) |
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Display area |
1208.6*677.9mm |
1428.2*803.18mm |
1645.96*925.52mm |
1870.16*1051.52mm |
1892.16*1064.22mm |
2157*1212.4mm |
2446.96*1030.82mm |
2433.56*1367.42mm |
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Resolution |
3840*2160 |
5120×2160 |
3840*2160 |
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Brightness |
350cd/m2 |
380cd/m2 |
450cd/m2 |
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Contrast |
(1400:1) |
(1200:1) |
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Response Time |
8ms |
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View Angle |
178° left and right, up and down |
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Life |
Over 60,000 hours |
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IR Touch
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IR Touch |
Capacitive Touch |
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Touch Type |
Infra-red |
Touch Type |
Capacitive touch |
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Points |
20 points |
Points |
10 points (can customize 40 points) |
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Response Time |
Less than 5ms |
Response Time |
Less than 6ms |
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Resolution |
32767 * 32767 |
Resolution |
32767 * 32767 |
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Position Accuracy |
±1mm |
Position Accuracy |
±1mm |
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Communication |
USB2.0 |
Communication |
USB2.0 |
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Touch Way |
Pen, Finger or other light-proof items |
Touch Way |
Pen, Finger or other light-proof items |
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Life Time |
Over 60,000,000 touches |
Life Time |
Over 80,000,000 touches |
Dual OS Configuration
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Android Configuration |
Windows OPS Configuration (OPTIONAL) |
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CPU |
Quad-core ARM Cortex-A55 |
Sky Lake-S 6th Gen processors |
I3-6th Ge./I5-6th Ge./I7-6th Ge. |
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GPU |
Mali-G52 MP2(2EE) |
DDR4/RAM |
4G/8G/16G/32G/64G (Optional) |
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RAM |
4GB/8GB DDR4 (optional) |
Hard disk/SSD |
SSD 128G/256G /512G/1TB (HDD 1TB Optional) |
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ROM |
64G/128G EMMC |
Graphics card |
Intel® HD Graphics card 530 integrated |
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WIFI |
IEEE802.11an 2.4/5 GHz |
WIFI & BT |
IEEE802.11an 2.4GHz+5G, BT4.2 |
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Hotspot |
IEEE802.11 a/b/g/n Dual Band 2.4GHz/5 GHz |
Windows OS |
Windows 8.1/10/11 trial version, Linux |
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RJ45 Network |
10/100/1000M auto-identification and DHCP |
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Bluetooth |
Support, can receive signal up to 12M. |
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Android OS |
Android 11.0 and above |
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Input/output Interface
Android I/O Interface
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Front Port |
USB*3 |
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HDMI IN*1 |
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TOUCH*1 |
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TYPE-C*1 |
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Rear Input Port |
USB*3 |
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Type C*1 |
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HDMI IN*2 |
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RS232*1 |
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RJ45 IN*1 |
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VGA IN*1 |
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PC Audio IN*1 |
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DP IN*1 |
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TF card slot*1 |
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Rear Output Port |
HDMI OUT*1 |
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RJ45 OUT*1 |
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Touch OUT*1 |
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Earphone*1 |
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Optical OUT*1 |
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Bluetooth/WIFI |
1x2.4G built-in module,1x 5G built-in module |
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Bluetooth5.0*1 |
Windows OPS I/O Interface, based on 6th Generation OPS (Only available with OPS built in,for customized OPS, the I/O interfaces are different)
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DP Output |
DP*1 |
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HDMI Output |
HDMI*1 |
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MIC IN |
MIC*1 |
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RJ45 Port |
RJ45*1 |
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USB Port |
USB 2.0*2,USB 3.0*4 |
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Type-C |
Type-C*1 |
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LINE-OUT |
LINE-OUT*1 |
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Power |
Power*1 |
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Restore |
Restore*1 |
Accessories
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Remote Controller |
Remote controller*1 |
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Wall Mount Racker |
Racker*1 |
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Touch Pen |
Free Touch Pen*2 |
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User Manual |
User Manual*1 |
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Power cable |
Power cable*1 |
Others
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Net Dimension |
1257.7*745.2*103.5mm |
1486.08*901.26*88.9mm |
1708.24*1026.49*89.1mm |
1954.44*1165.2*89.1mm |
1954.44*1165.2*89.1mm |
2218.24*1318.1*100.81mm |
2508.84*1156.36*103.6mm |
2502.04*1498.66*103mm |
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Package Dimension |
1366.6*185*891.5mm |
1600*205*1001.5mm |
1846*215*1180mm |
2092*215*1319mm |
2092*215*1319mm |
2257*215*1478mm |
2646*215*1294mm |
2680*270*1655mm |
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Net Weight |
23.5KG |
37.2KG |
54KG |
65.8KG |
65.8KG |
89KG |
89.5KG |
100KG |
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Gross Weight |
30.5KG |
46KG |
68.5KG |
83KG |
83KG |
110KG |
110KG |
130KG |
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Speaker |
2*12W speakers (Front) |
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VESA |
400*400mm |
400*500mm |
400*600mm |
400*800mm |
400*800mm |
400*1000mm |
400*1000mm |
1000*800mm |
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Color |
Matte gran and Black |
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Voltage |
100 V ~ 240 V, 50-60 Hz |
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Power |
≤ 120W |
≤ 200W |
≤ 270W |
≤ 330W |
≤ 330W |
≤ 650W |
≤ 650W |
≤ 650W |
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Working Temperature |
(-10- 55 ℃) |
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Detailed Dimension Drawing


White Board Software

●Our CM series interactive whiteboard software supports Android system and wireless sharing;
●Our software supports gesture recognition function. Among them, three-finger touch can bring up the floating menu to follow, and five-finger touch can bring up the power on/off screen. In addition, pen recognition and erasing functions can be realized by changing the touch area, and it supports writing and erasing at the same time.
●Our whiteboard software supports wireless screen projection from mobile phones, and the software can be reversely controlled through mobile phones;
●Our software has a built-in eraser function and supports gesture erasing;
●Our whiteboard software has an annotation function, which can be annotated on Android and Windows systems, and the annotation content supports QR code scanning to download to the mobile phone or save locally on the interactive whiteboard;
●Our whiteboard software supports QR code sharing, and the content can be downloaded directly through QR code scanning;
●Our interactive whiteboard software can record audio and pictures in MP4 format;
●Our whiteboard software supports wireless screen projection, whether it is a mobile phone or a PC, it can be projected;
●Our interactive whiteboard supports the smart U disk lock function, and the whole machine touch and key lock can be set on the software;
●Our software supports intelligent recognition of handwritten text and conversion to standard English fonts, and supports opening a new window to search for handwritten text through a web browser;
●Our interactive whiteboard supports half-screen mode, pull the upper part of the Windows display down to the lower part of the display, and you can still operate the Windows system normally by touch.
EShare Wireless Transmitter (OPTIONAL)
●Our EShare wireless transmitter supports wireless projection, which can project PC signals onto the interactive whiteboard. At the same time, reverse control can also be performed, making the user more convenient and efficient during operation.
●Our EShare wireless transmitter has ultra-low power consumption, which means that the wireless transmitter can run stably for a long time without frequent charging or battery replacement, bringing users a more convenient use experience.
●Our Eshare wireless transmitter adopts classic plastic shell and LED lighting design; the classic plastic shell makes the wireless transmitter lighter, easier to carry and install, while the LED lighting design can provide clear instructions and status display during use, so that users can understand the working status and connection status of the wireless transmitter.
●Our EShare wireless transmitter is plug-and-play, and no software needs to be installed. This means that when using it, users only need to plug the wireless transmitter into the corresponding device and start using it immediately.
●Our EShare wireless transmitter supports 2.4G and 5.8G dual-band, which is more stable and fast during transmission.
●Our Eshare wireless transmitter transmits audio and video up to 1080P resolution and 30FPS.

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Detailed Specification |
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Interface |
USB2.0(5V/500mA) |
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Supported OS |
Windows 7 and above, macOS 10.10 and above |
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PC Minimum Spec |
Frequency: 1.8GHz and above; RAM: 2G and above |
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InputResolution |
Input resolution support up to 3840*2160 |
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Project Resolution |
1080P@25~30fps |
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Audio Transfer |
44.1KHz/16bit, stereo audio |
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Wireless Project |
Plug and play, auto run, no need to install any software |
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Wireless Protocol |
IEEE 802.11ac /802.11n |
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Wireless Band |
2.4G&5.8G |
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Wireless Distance |
Maximum 35M |
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Transmission Delay |
Less than 50ms |
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Reverse Touch Control |
Reverse touch control, maximum support 10 points touch |
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Extended Screen Transfer |
Windows 10 PC can wireless transfer extend screen |
EShare Wireless Solution Control Software

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Control Software Main Features |
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File Push Function |
Support push picture, video, audio and Office file to locallydisplay |
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Fileupload function |
Upload any fileswirelessly totheinteractive whiteboard,users can download this file and displayin the screen |
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Intelligent control |
Intelligent control function: Wireless Touch Mouse, air mouse, Wireless keyboard Voice Handwriting input, Wireless Touchpad, Remote control for common keys (Home Menu BackVol+/-..etc.) |
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Wireless camera |
Support wireless camera |
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Annotation |
Mobile phone and Windows PC can do wireless annotation tothe interactive whiteboard screen. |
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TV Mirror |
The interactive whiteboard screen can be shared to a mobile device wirelessly, and this mobile device can reverse touch control interactive whiteboard screen simultaneously |
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SplitScreen Display |
Can wireless project 9 mobile devices signals to the interactive whiteboard screen with 9 split screens display |
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Moderator Control |
The moderator can control the permissionsofthe client devices, such as screen transfer, reverse screentransfer, touch, annotation and exclusive screen display |
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Airplay |
Compatiblewith AirPlay protocol, any iOSdevices can use AirPlay functionto wirelessproject screen without install any APP |
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DLNA Protocol |
Compatible with DLNA protocol,any App which support DLNA protocol can wireless project screen to the interactivewhiteboard screen |
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iOS Project |
iOS devices can wireless project screen to interactive whiteboard screen,and can reverse touch control the iOS devices through theinteractive whiteboard screen |
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Android Project |
Android OS devices can wireless project screen to interactive whiteboard screen, andcan reverse touch control the Android OS devices through the interactive whiteboard screen |
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Extended Screen Project |
Wireless Dongle terminal can do extended screen wirelesstransfer for the Windows 10 devices |
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Screen Group Display |
Support the simultaneous transmission of one single signal to multiple interactive whiteboard screens for synchronous display with the wireless receiver product |
VC Module(OPTIONAL)
VC module is used with video conference software, such as zoom.

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Camera1 |
48M pixels |
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Camera2 |
48M pixels motion and audio tracking camera(optional) |
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Number of Arrays |
8 microphone sound arrays system |
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Noise Cancellation |
Support noise cancellation |
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Voice Pickup range |
Up to 10M |
Product Details Pictures




Floorstanding Rack (OPTIONAL)
We offer free wall mounted rack as free accessories.

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Model |
0817 |
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Support Size |
55", 65", 75", 85", 86" |
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