投影仪
| 颜色数量 |
16.78 million colours |
| 屏幕格式调整 |
16:10, 16:9, 4:3 |
| 灯泡功率 |
230 W |
| 灯泡使用寿命 |
2500 h |
| 燈泡的使用壽命 （經濟模式） |
3500 h |
| 投影仪亮度 |
2200 ANSI lumens |
技术细节
| Working area |
1628 x 1329 mm |
| 分辨率 |
12800 x 9200 pixels |
系统要求
| 可支持的Mac操作系统 |
Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard |
| 最低处理器 |
Pentium 4 1 GHz |
| 最低内存 |
512 MB |
| 最小硬盘空间 |
3072 MB |
另外
| RS-232接口 |
1 |
| 超级视频输入 |
1 |
| 以太网路(RJ-45)连接接口数量 |
1 |
198.12 cm (78 ") , 12800 x 9200, 4:3, 1628mm x 1175mm, 20W per channel RMS + Epson EB-440W (2200 ANSI lumens, 16.77 million colours, 230W lamp)
Teaching is quite an experience. Learning should be too.
The ActivClassroom has always been all-encompassing. Now, it’s an all-in-one interactive, collaborative, multimedia experience designed to capture the imagination of any type of learner—from the auditory to the visual to the kinesthetic and everywhere between. The reason: the ActivBoard 300 Pro Range, a feature-rich interactive whiteboard that combines color, motion and interactivity with integrated sound and Dual-User functionality.
Much more than your typical interactive whiteboard, the ActivBoard 300 Pro Range is a hub of activity. Built-in speakers and a discreet but powerful amplifier add stereo sound to any lesson. Fixed mount or motorized height-adjustable stands, short-throw projectors and a durable, classroom-ready surface mean everyone can come to the board—and the board can come to any classroom. Dual-User capability is built in. And with included ActivInspire Professional Edition software and access to tens of thousands of free lessons and resources at www.PrometheanPlanet.com, 21st century teaching truly comes full-circle, culminating in a 360-degree learning experience unlike any other.
<b>Packed Contents List</b>
- ActivBoard 378 Pro
- 2 Teacher ActivPens
- 2 Student ActivPens
- wall mounting brackets
- 1 Amp PSU
- Installation Guide (includes safety guidelines)
- Access to ActivInspire Professional Edition via download from Promethean Planet (DVD optional and by special order)
- Mains cable (power cord) shipped separately
