GCB-1200-900-3S
Water-based whiteboard marker
Outer 1200 × 900 mm
~12 kg
Wall-mount / mobile stand
Windows 10/11 · macOS
USB · optional wireless
Write with ordinary water-based whiteboard markers — strokes digitize in real time and sync to Windows or Mac. Multi-page archive as PDF, or use Squarecun AI to organize into Word. Pair with projector, TV, interactive flat panel, or fine-pitch LED.
Specifications · 产品规格
| Item | Specification |
|---|---|
| Model | GCB-1200-900-3S |
| Outer size | 1200 × 900 mm (±3 mm) |
| Net weight | Approx. 12 kg |
| Writing surface | Tempered glass · spray-coated finish |
| Frame | Aluminum alloy |
| Touch | Infrared high-precision · no blind zone |
| Palm rejection | Excellent |
| Report rate | ≥200 Hz |
| Response | ≤5 ms |
| Mounting | Wall-mount / mobile stand |
| Connectivity | USB wired · optional wireless network module |
| Power | 5 V DC adapter |
| Host OS | Windows 10/11 · macOS |
| Software | Squarecun sync app (OEM) · multi-page · PDF · AI → Word |
Core features · 核心功能
Four setups · 四种搭配
One board, four typical rooms — pick the display you already have.
A · Education + projector
Cloud board + PC + projector — large training rooms and lecture halls.
B · Training + TV / commercial display
Cloud board + PC + TV — training centers and seminar rooms.
C · Meeting + interactive flat panel
Cloud board beside IFP — write on glass, present on the main screen.
D · Large hall + fine-pitch LED
Cloud board + LED wall — conferences, stages, auditoriums.
Connectivity · 互联
| Method | Description |
|---|---|
| USB | Wired · plug and play · Windows / macOS |
| Wireless module | Optional · pairing / network · mobile rooms |
| Squarecun | Real-time capture · multi-page · PDF · AI → Word · OEM white-label |
Specs aligned with datasheet GCB-1200-900-3S (Rev A). Outline ±3 mm; pen kit / stand / wall hardware optional. Download datasheet (EN/CN) →