BenQ BK4000M
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Lumens: 3500 lumens
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Standard Resolution: 4K（3840*2160）
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Display Chip:
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Display Technology: DLP
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CPU:
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RAM:
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Storage:
BenQ BK4000M is a smart projector for home theater use. The projector features 4K resolution and 3,500 lumens, bringing sharp images with rich details. The projector is equipped with rich interfaces, including HDMI, USB, PC IN, and audio interfaces, which are suitable for connecting to various devices.
BenQ BK4000M - Specs
Optical Parameters
| Brand Brand | BenQ |
| Brand Model Brand Model | BenQ BK4000M |
| Brightness (ANSI lumens) Brightness (ANSI lumens) | 3500 ANSI lumens |
| Display Technology Display Technology | DLP |
| Standard Resolution Standard Resolution |
4K（3840*2160） |
| Maximum Supported Resolution Maximum Supported Resolution | 4K（3840*2160） |
| Image Contrast Ratio Image Contrast Ratio | 50000:1 |
| Throw Ratio Throw Ratio | 1.50-1.65 |
| Keystone Correction Keystone Correction |
Vertical: ± 45 degrees |
| Lamp Life Lamp Life | Normal mode: 4000 hours, economic mode: 10000 hours, intelligent power saving mode: 8000 hours |
| Lamp Type Lamp Type | Lamp |
| Projector lens Projector lens | Glass |
| Focus technology Focus technology | Manual |
Projection Parameters
| Product type Product type | Home projector |
| Image Size Image Size,projector1 | 84-150 inches |
| Screen ratio Screen ratio | 16:9 |
| MEMC MEMC | Yes |
| Bluetooth Bluetooth | No |
| 3D Stereoscopic film is a type of film that was first introduced in Hollywood on May 24, 1953 when stereoscopic films appeared. | Yes |
| Projection method Projection method | Front, rear, front ceiling, rear ceiling |
Ports
| I/O Connection Ports Connection Ports |
1×HDMI-1 1×HDMI-2 1×PC In-1（D-sub 15pin） 1×USB Type A 12×USB Type mini B 1×RS232 In（D-sub 9pin） 1×DC 12V Trigger 1×IR Receiver（Front&Top) 1×Audio Out（mini jack） |
| WiFi WiFi | No |
| Bluetooth Bluetooth | No |
Other
| Size(HxWxD) Size(HxWxD) | 353×135×272mm |
| Power Usage Power Usage | 305 W |
| Machine weight Machine weight | 4.2kg |
| Accessories Accessories |
Remote control User manual |
| Warranty Warranty |
2 years |
