T725ST
Specification Snapshot
Operating Voltage
AC90-260V AC AC,50/60Hz
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Specifications
| Parameter | Value |
|---|---|
| DMD Chip Model | 0.55"XGA |
| Brightness | ≧3200 lumens (ISO21118 standard) |
| Standard Resolution | 1024×768 pixels |
| Uniformity | ≧90% |
| Contrast | ≧3000:1 |
| Image ratio | 4: 3/16: 10 adjustable, default 4: 3 |
| Throw ratio | 0.61: 1 (1 meter @ 80 inch) |
| Light Source Lifetime | ≧5000 hours (energy saving) |
| Projection method | Tabletop front projection, rear projection; ceiling-mounted front projection, rear projection |
| Keystone correction | Manual/Automatic Optional , Vertical ±30 degree |
| Setting Mode | Presentation/standard/whiteboard/blackboard/user |
| Video format support | NTSC3.58/NTSC4.43/PAL/PAL-N/PAL-M/PAL60/ SECAM/YPbPr(480p,576p,720p,1080i) |
| Compatible resolution | 1024×768(Standard)UXGA,SXGA+,SXGA,XGA,SVGA,VGA |
| Input Interface | VGA Input×2、 Audio Input RCA×2、 Audio Input(3.5mm)×1, HDMI Port×1,S_VIDEO Port×1,Video Port×1, RJ45 Port×1 |
| Output Interface | VGA Output×1、 Audio Output(3.5mm)×1 |
| Control interface | Rs232 Port×1,USB Port×1 |
| Infrared Receiver | Infrared receiver ×2 (one each front and rear) |
| keystone lock | keystone lock ×1 |
| Speaker power | Built-in speaker, power 5W×2 |
| Overall power | Standard Power Consumption ≦270W, Standby Power ≦1W |
| Energy-saving mode | Yes(Manual Adjustment) |
| Power-on password | Yes |
| Button Protection | Yes |
| Parameters are retained after power-off and restart | Yes |
| Menu password | Yes |
| Intelligent variable-frequency fan | Yes |
| Automatically powers off when temperature exceeds preset value | Yes |
| Power-off protection | Yes |
| Intelligent shutdown (ensures rapid heat dissipation after normal shutdown) | Yes |
| Automatic signal search | Yes |
| Power On LOGO | Customizable |
| Auto Power Off | Yes |
| Operating Voltage | AC90-260V AC AC,50/60Hz |
| Operating Environment(Unit :℃) | 0℃ to 45℃, 35-85%RH |
Key Features
Top lamp replacement, no need to disassemble the machine, convenient for lamp replacement and maintenance; ; Triple password (power-on, keys, menu) protection, preventing other personnel from operating the projector; ; Triple intelligent dust protection, easily removable dust filter, fully enclosed optical engine design, intelligent circulating dust removal system design, ; intelligent variable-frequency fan, original 'heat shield' heat dissipation technology; ; Power-off protection, intelligent shutdown ensures the system can operate normally in the event of abnormal shutdown; ; AC 90-260V 50-60HZ wide voltage design, adapting to unstable rural power grids; ; One infrared receiver each at the front and rear, high-power laser remote control ensures all-round signal reception; ; Power-on LOGO DIY, showcasing user characteristics at any time.
Datasheet
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Supplier Information
Nanyang Lida Optoelectronics Co., Ltd. is a renowned domestic and internationally recognized manufacturer of optical components. Main products include precision optical parts, optical thin film products, optical lenses, optical engines, digital projection products, optical auxiliary materials, photoresistors, and optoelectronic instruments, applied in fields such as digital cameras, projectors, and DVD systems. Products are exported to Japan, the US, Germany, and other countries. The company focuses on optical thin film technology, has established a complete industry chain, entered supply chains of well-known terminal manufacturers in smart terminals, and has won various honors. It aims to become a top brand in China and a world-class enterprise.
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