£907.99

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  • RJ45 built-in enables seamless centralized network control
  • 1.3x zoom delivers flexible projection across varied distances
  • Optional QP30 enables easy wireless BYOD sharing

Direct Connection to BenQ QOTA Cloud
The enhanced RJ45 LAN port enabling seamless connection to the BenQ QOTA cloud. You can receive and install firmware updates directly from the projector without using a PC or USB drive.

Seamless System Compatibility
Support AMX and PJ-Link platforms, ensuring seamless Integration with established room controllers.

Manage Every BenQ Device with BenQ DMS
Monitor and manage all your BenQ devices through the BenQ Device Management System (DMS) software from your administration computer over your company LAN (DMS Local) — and stay connected even outside the office with the DMS App (DMS Cloud *). Gain complete visibility, centralized control, and seamless access from anywhere.

DMS Local
The IT Staff use a computer connected to the company LAN to control and manage all projectors directly within the office network.

DMS Cloud
By activating Agent Mode* in the DMS software, the local DMS system syncs with the DMS Cloud.

(*In the future, projectors will be able to connect directly to the cloud without needing an Agent computer. This will enable real-time projector status updates. Stay tuned.)

Casting Your Screen Wirelessly
Enjoy driver-free wireless casting with seamless support for iOS, Android, and Windows. Display up to Four devices at once with 4-way split screen for effortless collaboration.

Displayed exactly as intended
Selecting the right color mode ensures crisper, clearer images compared to a single default mode.

Presentation Mode
Optimized saturation for clear communication in slides, reports, and meeting content.

High Reliability, Easy Maintenance
Laser Phosphor delivers up to 30,000 hours of reliable brightness with no lamp replacement. Durable, efficient, and mercury-free for a more eco-friendly workplace.

Lower Total Cost Ownership
Long-lasting brightness with lower power consumption helps reduce operating and maintenance costs.

Eco-Friendly & Mercury-Free
Mercury-free laser light source for a cleaner, more environmentally friendly design.

IP6X Dustproof Engine
Sealed optical engine prevents dust intrusion, maintaining image quality and extending lifespan.

Flexible Installation & Connectivity
Project images larger than 100” from just 2 m~3 m away (via 1.3X zoom), enabling easy big-screen viewing in rooms of any size.

Flexible Installation & Connectivity
Experience seamless connectivity with our LH655 projector featuring two HDMI ports and two USB ports. It supports external Wi-Fi Screen Casting (e.g. QP30) and Wi-Fi RJ45 adapters (e.g. 5201BS).

Projector
Projector brightness 4000 ANSI lumens
Projection technology DLP
Projector native resolution 1080p (1920x1080)
Contrast ratio (typical) 3000000:1
Native aspect ratio 16:9
Smart projector No
Screen size compatibility 0 - 2540 mm (0 - 100")
Number of colours 1.07 billion colours
Vertical scan range 23 - 120 Hz
Horizontal scan range 15 - 102 kHz
Keystone correction, vertical 40°
Keystone correction, horizontal 40°
Light source
Light source type Laser
Service life of light source 20000 h
Service life of light source (economic mode) 30000 h
Lens system
Focus Manual
Focal length range 16.901 - 21.6076 mm
Aperture range (F-F) 2.43 - 2.78
Zoom capability Yes
Zoom ratio 1.3:1
Throw ratio 1.13 - 1.47
Offset 113%
Video
Analog signal format system Not supported
Full HD Yes
3D Yes
Video colour modes DICOM simulation mode, Presentation, Vivid
Supported video modes 1080p
Supported graphics resolutions 640 x 480 (VGA), 1920 x 1080 (HD 1080)
Ports & interfaces
HDMI ports quantity 2
HDMI version 1.4a
Audio (L/R) in 1
Headphone outputs 1
Serial interface type RJ-45, RS-232
PC Audio out Yes
AC (power) in Yes
Network
Smart TV No
Ethernet LAN Yes
Ethernet LAN (RJ-45) ports 1
Wi-Fi Yes
Features
Noise level 32 dB
Noise level (economic mode) 29 dB
HDCP Yes
On Screen Display (OSD) Yes
Multimedia
Built-in speaker(s) Yes
RMS rated power 15 W
Design
Product type Standard throw projector
Market positioning Business
Product colour White
Placement Ceiling
Cable lock slot type Kensington
Cable lock slot Yes
Display
Built-in display No
Power
Power source AC
Power consumption (typical) 175 W
Power consumption (standby) 0.5 W
AC input voltage 100 - 240 V
AC input frequency 50/60 Hz
Cord length 1.8 m
Operational conditions
Operating temperature (T-T) 0 - 40 °C
Weight & dimensions
Weight 3.1 kg
Width 279.2 mm
Depth 120.5 mm
Height 224.8 mm
Packaging content
Remote control included Yes
Batteries included Yes
Manual Yes
Cables included AC, HDMI