BenQ BX4004D
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Lumens: 3500 lumens
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Standard Resolution: XGA（1024*768）
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Display Chip: Texas Instruments DLP digital optical processing projection technology
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Display Technology: DLP
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CPU:
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RAM:
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Storage:
BenQ BX4004D is a DLP projector for educational use. It features Dust-proof and short focus. In order to adapt to the harsh dust environment, BX4004D uses hill filter to prevent dust invasion. The revolutionary improvement of filter screen and wind path, dustproof performance are strong, highly reducing the damage caused by dust on the fuselage. At the same time, the long-acting bulb life can save later maintenance costs.
BenQ BX4004D - Specs
Optical Parameters
| Brand Brand | BenQ |
| Brand Model Brand Model | BenQ BX4004D |
| Brightness (ANSI lumens) Brightness (ANSI lumens) | 3500 lumens |
| Display Chip Display Chip | Texas Instruments DLP digital optical processing projection technology |
| Display Technology Display Technology | DLP |
| Standard Resolution Standard Resolution | XGA（1024*768） |
| Image Contrast Ratio Image Contrast Ratio | 13000:1 |
| Keystone Correction Keystone Correction | Vertical: ± 30 degrees |
| Lamp Life Lamp Life | Normal mode: 6000 hours, economic mode: 10000 hours, intelligent power saving mode: 15000 hours |
| Lamp Type Lamp Type | Ultra high pressure mercury lamp |
Projection Parameters
| Product type Product type | Commercial projector |
| Image Size Image Size,projector1 | 60-120 inches |
| Screen ratio Screen ratio | 4: 3 (5 options) |
| Projection method Projection method | Forward projection, rear projection, table, ceiling |
Ports
| I/O Connection Ports Connection Ports |
VGA Input (D-sub 15pin) x 2 VGA Output (D-sub 15pin) x 1 HDMI (1.4a) x1 RS232 (DB-9pin) x 1 USB (Type A) x 1 USB (Type Mini B) x 1 |
Other
| Size(HxWxD) Size(HxWxD) | 320x120x239 mm |
| Power Usage Power Usage | 280W, standby power: ＜ 0.5W |
| Machine weight Machine weight | 2.7kg |
| Accessories Accessories |
Portable case X 1 Wireless module Qcast X 1 Lifting boom (0.6) x 1 3D glasses X 1 Interactive module PW02 x 1 |
| Warranty Warranty | 2 years |
| other other | Short focus |
