Key Features & Advantages
- 7,000 lumens real brightness – daylight-clear in any environment
- Native WUXGA + pixel-shift 4K Enhancement & HDR10
- 30,000-hour maintenance-free laser – lowest running cost
- Elegant black body (~16 kg) – blends into dark ceilings perfectly
- 35–2.20:1 lens + ±50% vertical & ±20% horizontal shift
- Wi-Fi 6E built-in, HDBaseT, 20W audio, split-screen, 360° installation
Best Applications
- Executive boardrooms & high-end corporate spaces
- University lecture theaters & auditoriums
- Contemporary houses of worship & performing arts venues
- Government & medical briefing rooms
- Museum galleries & premium retail experiences
The Epson CB-L755U is an entry-level mid-range 3LCD laser projector tailored for basic educational and small business scenarios, including primary and secondary school general classrooms, community training centers, and micro-conference rooms. It inherits Epson’s classic 3LCD color reproduction technology and reliable laser light source, focusing on cost-effectiveness and ease of use to meet daily teaching, training and simple presentation needs. All parameters are based on Epson official technical standards and industry verification data, providing accurate references for educational institution procurement and small business equipment configuration.
Category | Subcategory | Specifications |
Basic Information | Model Name | CB-L755U (China Model); EB-L755U (Global Model) |
 | Product Type | Entry-Level Mid-Range 3LCD Laser Projector for Education & Micro-Business |
 | Projection System | 3LCD Technology (3-Chip RGB Liquid Crystal Shutter System) |
 | Dimensions (W×D×H) | 380×285×115 mm (without lens/feet); 380×300×132 mm (max with feet installed) |
 | Weight | Approx. 5.5 kg (net weight, without lens) |
 | Operating Temperature | 0°C – 45°C; Operating Altitude: 0m – 3048m (High-Altitude Mode for >1500m) |
 | Warranty | 3-Year Whole Machine Warranty; 20,000hrs Laser Source Warranty (Standard Mode) |
Display Performance | Native Resolution | WUXGA (1920×1200), 2.304 million pixels |
 | Enhanced Technology | 4K Signal Acceptance, supports 4K/60Hz input signal |
 | Aspect Ratio | 16:10 (compatible with 4:3/16:9 via digital scaling) |
 | Color Reproduction | 10-bit color processing, up to 1.07 billion colors; 90% NTSC gamut |
 | Color Modes | Dynamic, Presentation, Cinema, Natural |
Brightness & Contrast | White Light Output (ISO) | 6,000 lumens (Standard); 4,200 lumens (Eco) |
 | Color Light Output | 6,000 lumens (IDMS 15.4 certified) |
 | Dynamic Contrast | Over 2,000,000:1 (Dynamic Mode, Auto Aperture On) |
Optical System | LCD Panel | 0.67-inch inorganic poly-silicon TFT active matrix |
 | Light Source | Laser diode array + reflective fluorescent wheel |
 | Light Source Life | 20,000hrs (Standard); 30,000hrs (Eco), maintenance-free |
Lens & Installation | Lens Type | Manual zoom/focus lens (center-aligned) |
 | Zoom Ratio | 1.1-1.5x (optical) |
 | Lens Shift | Vertical: -20%~+20%; Horizontal: -10%~+10% (manual) |
 | Projection Size | 30″-250″ (diagonal); Projection Distance: 0.9m-7.2m |
 | Installation Modes | Front/Rear/Ceiling/Floor; 360° free-angle installation |
Connectivity | Digital Interfaces | HDMI 2.0 (HDCP 2.3)×2 |
 | Network | RJ45 (Gigabit)×1; Built-in Wi-Fi 5 (IEEE 802.11ac) |
 | Control | RS-232C×1; Web-based control |
Power & Operation | Power Supply | AC 100-240V±10%, 50/60Hz |
 | Power Consumption | 320W (Standard); 224W (Eco) |
 | Noise Level | 34dB (Standard); 24dB (Eco) |
 | Startup Time | ≤12 seconds; supports instant cooling |
Reviews
There are no reviews yet.