Built-in System |
Operating System |
Android 11.0 |
CPU |
Quad-core A73 + Quad-core A53 |
RAM |
12 GB (System: 8 GB, Camera: 4 GB) |
ROM |
64 GB |
Function |
Operating System of External Module |
Windows 7/8/10;Android |
WiFi |
Dual-band 2.4 G/5 G; supports 802.11 a/b/g/n/ac wireless frequency range |
Wi-Fi Hotspot |
Dual-band 2.4 G/5 G; supports enabling Hotspot and Wi-Fi at the same time |
LCD Panel |
Panel Dimensions |
65-inch; 75-inch; 86-inch; 98-inch |
Backlight |
DLED |
Aspect Ratio |
16:9 |
Brightness |
65-inch: 350 cd/m²; 75-inch: 350 cd/m²; 86-inch: 400 cd/m²; 98-inch: 400 cd/m² |
Resolution |
3840 (H) × 2160 (V) |
Viewing Angle |
H: 178°; V: 178° |
Lifespan |
50,000 h |
Display Color |
72% NTSC |
Refresh Rate |
60 Hz |
Static Contrast |
1200:1 |
Camera |
Pixel |
48 MP |
Auto Control |
Auto flip; Auto white balance |
Distortion |
–8.6% |
Max. Resolution |
3840 × 2160@30 fps |
Storage |
8 GB eMMC |
Field of View |
H: 87°; V: 49°; D: 99° |
Face Detection |
Yes |
Device Ports |
Light Sensor |
1 |
Front Button |
1 × power button (right side) |
Front Ports |
1 × USB 3.0 (left side) |
Network Port |
1 × RJ-45 |
Wi-Fi |
1 × Wi-Fi; 1 × Hotspot |
USB |
3 × USB 3.0; 1 × Micro USB |
RS-232 |
1 × RS-232 |
Video Input |
1 × HDMI IN |
Video Output |
1 × HDMI OUT |
Audio Output |
1 × 3.5 mm (Line OUT) port |
Others |
1 × Touch |
IrDA |
1 |
Microphone |
8 Array |
Type-C Port |
1 × Type-C |
Touchscreen |
Touch Technology Type |
Infrared touch technology |
Response Time |
< 10 ms |
Touch Points |
Supports 20 touch points and drawing up to 20 lines |
Valid Touch |
2 mm |
touch accuracy |
± 1 mm |
Writing Mode |
Finger + Pen (attaches magnetically) |
Anti-light Interference |
Anti-dazzle tempered glass |
Surface Hardness |
7 on the Mohs scale |
Touch Resolution |
32767 × 32767 |
Number of Multi-user Writing Points |
10 |
Speaker |
Frequency |
150 Hz–20 kHz |
Power |
Full: 15 W × 3 |
Built-in Speaker |
3 |
Fingerprint |
Fingerprint Capacity |
100 |
Fingerprint Resolution |
160 × 160 |
FAR |
0.001% |
Microphone |
Pick-up Distance |
Far-field sound pickup: 6 m–8 m (19.69 ft–26.25 ft) |
Number of Microphones |
8 |
AGC |
Yes |
Echo Cancellation |
Yes |
Polar Pattern |
Omnidirectional |
Intelligent Noise Filtering |
Yes |
General |
Power Supply |
100–240 VAC, 50/60 Hz |
Power Consumption |
65-inch: 200 W; 75-inch: 300 W; 86-inch: 400 W; 98-inch: 600 W |
Operating Temperature |
0 °C to +40 °C (+32 °F to +104 °F) |
Storage Temperature |
–10 °C to +50 °C (+14 °F to +122 °F) |
Operating Humidity |
10%–90% |
Storage Humidity |
10%–90% |
Product Material |
Metal casing |
Protective Glass |
Anti-dazzle tempered glass with a hardness of 7 on the Mohs scale |
Casing Color (Frame/Rear) |
Bottom/top: Silver; left/right: black |
Product Dimensions |
65-inch: 1,485 mm x 967.8 mm x 93.3 mm (58.46" × 38.10" × 3.67")
75-inch: 1,707.2 mm x 1,094.47 mm x 93.3 mm (67.21" × 43.09" × 3.67")
86-inch: 1,953.2 mm x 1,232.7 mm x 93.3 mm (76.90" × 48.53" × 3.67")
98-inch: 2,216.4 mm x 1,381.7 mm x 109.6 mm (87.26" × 54.40" × 4.31") |
Packaging Dimensions |
carton:
65-inch: 1,587 mm x 1,055 mm x 260 mm (62.48" × 41.53" × 10.24")
75-inch: 1,810 mm × 1,150 mm × 260 mm (71.26" × 45.28" ×10.24")
86-inch: 2,055 mm × 1,325 mm × 260 mm (80.91" × 52.17" × 10.24")
98-inch: 2,337 mm × 1,470 mm × 255 mm (92.01" × 57.87" × 10.04")
pallet:
65-inch: 1,620 mm x 1,060 mm x 120 mm (63.78" × 41.73" × 4.72")
75-inch: 1,830 mm × 1,060 mm × 120 mm (72.05" × 41.73" × 4.72")
86-inch: 2,100 mm × 1,060 mm × 120 mm (82.68" × 41.73" × 4.72")
98-inch: 2,340 mm × 1,040 mm × 155 mm (92.13" × 40.94" × 6.10") |
Net Weight |
65-inch: 40 kg (88.18 lb)
75-inch: 54 kg (119.05 lb)
86-inch: 67 kg (147.71 lb)
98-inch: 91 kg (200.62 lb) |
Gross Weight |
65-inch: 50 kg (110.23 lb)
75-inch: 65 kg (143.30 lb)
86-inch: 80 kg (176.37 lb)
98-inch: 107 kg (235.89 lb) |
Holes Distance |
65-inch: 500 mm× 400 mm (19.69''× 15.75'')
75-inch: 600 mm× 400 mm (23.62''× 15.75'')
86-inch: 800 mm× 400 mm (31.50''× 15.75'')
98-inch: 1000 mm× 400 mm (39.37''× 15.75'') |
Installation |
Wall mount; mobile bracket |
Standby Power Consumption |
≤ 0.5 W |
Packing List |
Smart interactive whiteboard × 1
Power cord × 3
Stylus pen × 2
Quick start guide × 1
Wall mount bracket (already installed on the whiteboard): × 1
Accessory package × 1
Remote control × 1 |
