BenQ LK954ST
DLP projector | laser | 3D | 5100 ANSI lumens | 3840 x 2160 | 16:9 | 4K | short-throw fixed lens
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Main Specification
| Product Description | BenQ LK954ST - DLP projector - short-throw - 3D |
|---|---|
| Device Type | DLP projector - 4K |
| 3D Capable | Yes (3D glasses sold separately) |
| Microdisplay | DMD Chip |
| Brightness | 5100 ANSI lumens |
| Contrast Ratio | 3000000:1 (dynamic) |
| Resolution | 3840 x 2160 |
| Native Aspect Ratio | 16:9 |
| Colour Support | 1.07 billion colours (30-bit) |
| Lens | Short-throw fixed lens |
| Lens Shift Direction | Horizontal, vertical |
| Bulb type | Laser |
| Bulb life cycle | Up to 20000 hour(s) |
| Video Modes | 1080/120p, 1080/240p, 1080/60p, 4K/60p, 480i, 480p, 576i, 576p, 1080/25p, 1080/30p, 1080/50i, 1080/50p, 1080/60i, 2160/24p, 2160/25p, 2160/30p, 2160/50p, 2160/60p, 720/50p, 720/60p, 1080/24p |
| Speakers | Speaker(s) - integrated |
| Power | AC 100-240 V |
| Power Consumption Operational | 440 watt |
| Dimensions (WxDxH) | 41.6 cm x 35.1 cm x 16.6 cm |
| Weight | 7 kg |
| Manufacturer Warranty | 3-year warranty |
General
| Device Type | DLP projector - 4K |
|---|---|
| 3D Capable | Yes (3D glasses sold separately) |
| Networking | Ethernet |
Projector
| Microdisplay | DMD Chip |
|---|---|
| Brightness | 5100 ANSI lumens |
| Contrast Ratio | 3000000:1 (dynamic) |
| Image Size | 152.4 cm - 508 cm |
| Projection Distance | 1.13 m - 3.76 m |
| Throw Ratio | 0.81 - 0.89:1 |
| Digital Zoom Factor | 1.1x |
| Resolution | Ultra HD 4K - 3840 x 2160 (native) / 3840 x 2160 (resized) |
| Native Aspect Ratio | 16:9 |
| Colour Support | 1.07 billion colours (30-bit) |
| Max Sync Rate (V x H) | 240 Hz x 135 kHz |
| Bulb type | Laser |
| Bulb life cycle | Up to 20000 hour(s) |
| Controls & Adjustments | Keystone correction |
| Features | 24/7 operation, 4K resolution upscaling, 16.7 ms input lag (4K/60Hz), 92% Rec.709 coverage, portrait projection, 360° projection, white balance calibration, ARC (Audio Return Channel), ceiling mount hole, simulator mode, Crestron RoomView, Extron IPLink certified, AMX Device Discovery |
Lens
| Type | Short-throw fixed lens |
|---|---|
| Focus Type | Manual |
| Zoom Type | Manual |
| Zoom Factor | 1.1x |
| Keystone Correction Direction | Horizontal, vertical |
| Vertical Keystone Correction | -40 / +40 |
| Lens Shift Type | Manual |
| Lens Shift Direction | Horizontal, vertical |
| Vertical Lens Shift | 60% / 60% |
| Horizontal Lens Shift | 23% / 23% |
Video Input
| Video Interfaces | HDMI, HDBaseT |
|---|---|
| Video Modes | 1080/120p, 1080/240p, 1080/60p, 4K/60p, 480i, 480p, 576i, 576p, 1080/25p, 1080/30p, 1080/50i, 1080/50p, 1080/60i, 2160/24p, 2160/25p, 2160/30p, 2160/50p, 2160/60p, 720/50p, 720/60p, 1080/24p |
Speakers
| Type | Integrated |
|---|---|
| Sound Output Mode | 5.1 channel surround |
| Output Power / Channel | 10 watt |
| Speakers | 1 x mixed channel |
Expansion / Connectivity
| Interfaces | 1 x SPDIF 2 x HDMI - 19 pin HDMI Type A 1 x 3D Sync in 1 x network - RJ-45 1 x HDBaseT - RJ-45 1 x serial RS-232 - 9 pin D-Sub (DB-9) 1 x USB - 4 pin USB Type A 1 x 3D Sync out 1 x remote control input 1 x remote control output 1 x 12V programmable trigger 1 x audio line-out - mini-phone 3.5 mm |
|---|
Miscellaneous
| Included Accessories | Remote control |
|---|---|
| Cables Included | 1 x power cable - 1.8 m |
| Compliant Standards | HDCP 2.2, IP5X |
Power
| Power Source | AC |
|---|---|
| Voltage Required | AC 100-240 V |
| Power Consumption Operational | 440 watt |
| Power Consumption Stand by | 0.5 watt |
| Power Consumption Sleep | 2 watt |
Dimensions & Weight
| Width | 41.6 cm |
|---|---|
| Depth | 35.1 cm |
| Height | 16.6 cm |
| Weight | 7 kg |
Manufacturer Warranty
| Service & Support | Limited warranty - light source - 5 years Limited warranty - 3 years |
|---|
Environmental Parameters
| Min Operating Temperature | 0 °C |
|---|---|
| Max Operating Temperature | 40 °C |
| Sound Emission | 40 dB |
| Sound Emission (Economic Mode) | 33 dB |
Product features
Superior brightness
Superior Brightness Zero-deviation alignment of laser diodes boosts luminous flux into the light tunnel, enhancing light efficacy to 5,100 lumens.Designed with IP5X protection
Designed with sealed laser modules and enclosed light engines that protect the DMD chip, color, wheel sensor, laser, and other optical components to prolong the projector's lifespan.Superior durability
Comprising over two million micromirrors that reflect pure light through the color wheel, the DLP chip is hermetically sealed to resist heat for over thousands of hour without degradation.17 ms latency for hyper-responsive simulation
System latency, which is the lag time between when an operator applies an input and when the simulator responds with visual and motion cues, is inevitable in simulators. Based on expertise gained from BenQ experience with near-zero latency gaming, LK954ST employs a Fast Mode to provide latency as low as 16.67 ms (4K 60 Hz).92% Rec.709 color coverage for optimal color performance
LK954ST's powerful laser projection utilizes a dual color wheel system to produce unparalleled color performance that achieves 92% Rec.709 color coverage. By increasing color ratios and the purity of RGBY color, LK954ST dramatically enhances color saturation to ensure superior presentation quality.Gamma selection
Select Gamma for your preference and optimizing image quality between input source and picture brightness. Besides, LK954ST also provides advanced BenQ and DICOM Gamma curve to satisfy your various needs.Zoom lens and lens shift for mounting flexibility
LK954ST features both a 1.1X zoom function and vertical/horizontal lens shift, enabling a fully-aligned image on your screen while moving the image up or down to 60% of the screen height, while adjusting the horizontal position by 23% for an off-axis mounting location. The zoom lens can also enlarge or reduce the image, enabling you to move the mounting position as much as a foot on a 12-foot-wide screen.3D keystone and corner fit for ideal projection alignment
To counteract the trapezoid effect that can occur when a projector is installed off-center, BenQ LK954ST offers a three-dimensional keystone correction range up to ± 40° on both the horizontal and vertical axes, and that can rotate the projected image clockwise or counterclockwise. Corner Fit control can adjust each corner respectively, for perfectly aligned image geometry.White balance calibration for seamless edge blending
BenQ out-of-the-box white balance consistency makes images projected from different projectors so consistent that most people cannot see any difference between them, making for seamless and accurate picture quality without distracting discrepancies.One-click professional simulator settings
One-click professional simulator Settings LK954ST is equipped with Simulator Mode, allowing users to activate an array of pre-calibrated settings optimized for high-accuracy professional training with the touch of a button.Key selling points
- Flexible installation
- Amazing color accuracy
- White balance adjustment in factory
- Maintenance-free laser
References
MPN: 9H.JRC77.15E
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13/06/2026 00:01:09