BenQ LH655

BenQ LH655. Projector brightness: 4000 ANSI lumens, Projection technology: DLP, Projector native resolution: 1080p (1920x1080). Light source type: Laser, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focus: Manual, Focal length range: 16.901 - 21.6076 mm, Aperture range (F-F): 2.43 - 2.78. Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1080 (HD 1080), Supported video modes: 1080p, Video colour modes: DICOM simulation mode, Presentation, Vivid. Serial interface type: RJ-45, RS-232, HDMI version: 1.4a

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

Screen size compatibility: 0 - 2540 mm (0 - 100")
Projector brightness: 4000 ANSI lumens
Projection technology: DLP
Projector native resolution: 1080p (1920x1080)
Contrast ratio (typical): 3000000:1
Native aspect ratio: 16:9
Number of colours: 1.07 billion colours
Horizontal scan range: 15 - 102 kHz
Vertical scan range: 23 - 120 Hz
Keystone correction, horizontal: 40°
Keystone correction, vertical: 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
Feature: Zoom capability
Zoom ratio: 1.3:1
Throw ratio: 1.13 - 1.47
Offset: 113%

Video

Analog signal format system: Not supported
Feature: Full HD
Feature: 3D
Supported graphics resolutions: 640 x 480 (VGA), 1920 x 1080 (HD 1080)
Supported video modes: 1080p
Video colour modes: DICOM simulation mode, Presentation, Vivid

Ports & interfaces

HDMI version: 1.4a
Audio (L/R) in: 1
Headphone outputs: 1
Serial interface type: RJ-45, RS-232
Feature: PC Audio out
HDMI ports quantity: 2
Feature: AC (power) in

Network

Feature: Ethernet LAN
Ethernet LAN (RJ-45) ports: 1
Feature: Wi-Fi

Features

Noise level (economic mode): 29 dB
Feature: HDCP
Feature: On Screen Display (OSD)
Noise level: 32 dB

Multimedia

Feature: Built-in speaker(s)
RMS rated power: 15 W

Design

Market positioning: Business
Product type: Standard throw projector
Product colour: White
Placement: Ceiling
Feature: Cable lock slot
Cable lock slot type: Kensington

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

Width: 279.2 mm
Depth: 120.5 mm
Height: 224.8 mm
Weight: 3.1 kg

Packaging content

Feature: Remote control included
Feature: Batteries included
Cables included: AC, HDMI
Feature: Manual