BENQ LW650 | LED Projector 4000 ANSI Lumen WXGA LASER DLP

BenQ LW650 — Laser projector for meetings and modern workspaces

Brightness & high-impact images

• 4,000 ANSI lumens for sharp images even in rooms with ambient light 
• Native WXGA resolution (1280×800), with support for 4K input signals
• High 3,000,000:1 contrast ratio (FOFO) to bring out detail in dark areas 
• ~92% Rec.709 colour coverage for more accurate colours 

Long-lasting & efficient laser technology

• Light source life: up to 20,000 hours (all modes) — no lamp replacement required 
• SmartEco mode: adjusts light output according to the projected content, saving up to 70% energy compared with conventional Eco mode
• Quick start: automatic power-on when an HDMI signal is detected 

Modern, flexible connectivity

• USB-C port (ALT mode) to carry video, power and data over a single cable
• Two HDMI 2.0 inputs with HDCP 2.2 support 
• Two USB Type-A ports (device charging / Wi-Fi dongle) 
• RS-232 interface for centralised control and room management 

Projection versatility & adjustments

• 1.3× optical zoom (throw ratio 1.21–1.57) for flexible distance adjustment 
• 2D keystone correction (vertical and horizontal ± 30 °) for easy alignment even with off-centre projection 
• Corner fit adjustment and “image blanking” function to hide unwanted areas 
• Projects images from 60″ to 150″ (depending on zoom and distance) 

Built-in audio & protection

• Built-in 10 W loudspeaker for basic room audio 
• Sealed light source with IP5X certification for dust protection and extended service life 

Practical design and operation

• Lightweight (~2.9 kg) and compact (303.5 × 112.4 × 224.7 mm) — easy to carry or install on a ceiling or table 
• Operating noise: ~ 34 dB in normal use / ~ 28 dB in Eco mode 

• Typical power consumption: 200 W (normal mode) / standby < 0.5 W