The 4K Ultra HD 1LCD Projector is a premium visual solution engineered exclusively for high-end home theater experiences (family movie nights, 4K video streaming, gaming marathons, and holiday gatherings). Adopting advanced single-chip LCD technology (1LCD) and 4K Ultra HD decoding (3840×2160), it delivers pixel-perfect details, cinema-grade color reproduction, and massive screen projection—all without the prohibitive cost of laser projectors. Tailored for medium to large living rooms (20-40 square meters), it balances 4K clarity, immersive audio, and user-friendly operation, making it the ideal centerpiece for home entertainment. Compliant with CE, FCC, RoHS, HDMI 2.1, and HDR10+ standards, it supports global 4K devices and seamless import/export.

　　Core Technical Specifications

　　Display Technology: Advanced 1LCD (Single Liquid Crystal Display) – 6.0-inch high-transmittance LCD panel (light transmittance ≥93%), 3LCD-derived color calibration + 4K pixel enhancement technology – eliminates color distortion and ensures sharp 4K details (critical for movie scenes and game textures)

　　Resolution: 4K Ultra HD Decoding (3840×2160); Native 1080P (1920×1080) with 4K Upscaling – true-to-source reproduction of 4K movies (Netflix/Disney+ 4K content), Blu-ray discs, and 4K gaming (PS5/Xbox Series X)

　　Brightness: 5000 ANSI Lumens (standard); 7000 ANSI Lumens (premium version) – clear projection in dimly lit living rooms (compatible with ambient mood lights; no need for full blackout)

　　Contrast Ratio: 20000:1 (Dynamic Contrast with HDR10+ Support) – deepens dark scenes (e.g., movie night sequences) and enhances bright highlights, avoiding washed-out visuals common in low-contrast projectors

　　Projection Performance (Home Theater-Optimized):

　　Throw Ratio: 1.2:1 (120-inch screen @ 3.0m distance; 150-inch screen @ 3.8m) – fits 20㎡ living rooms for 100-inch projection, 40㎡ spaces for 200-inch cinema-scale viewing

　　Projection Size: 60-inch to 250-inch – adjustable for intimate couple’s movie nights (80-inch) or family gatherings (150-inch, 8-10 people)

　　Keystone Correction: ±50° Vertical & Horizontal Digital Keystone – 5-second auto-alignment (no precise placement; adapts to living room walls/ceilings)

　　Focus: Auto-Focus + Intelligent Sharpness Adjustment – instant clarity for 4K content (no manual fumbling during movie starts)

　　Built-in Speakers & Audio Performance:

　　Dual 10W Full-Range Speakers with Dolby Atmos & DTS-HD Decoding – 360° surround sound effect (clear dialogue, thunderous bass, and crisp highs)

　　3.5mm Audio Out + Optical Audio Port – supports external soundbars/home theater systems for professional-grade audio upgrades

　　Connectivity Options (4K-Centric):

　　Wired: HDMI 2.1×2 (supports 4K/60fps input, eARC for audio return), USB 3.0×1 (4K video playback from U disks), Type-C 3.2×1 (direct 4K output from phones/tablets)

　　Wireless: Wi-Fi 6 (5G/2.4G) – supports AirPlay 2 (iOS), Miracast (Android), and Chromecast (4K wireless screen mirroring with ≤15ms latency)

　　Bluetooth 5.2 – connects wireless headphones/speakers for private viewing or late-night gaming

　　Operating System & 4K Compatibility:

　　Android 13.0 Smart System – pre-installed 4K streaming apps (Netflix 4K, Disney+ 4K, Amazon Prime Video) and Google Play Store (access to 1000+ entertainment apps)

　　HDR10+ & HLG Support – optimizes 4K content dynamic range (brighter whites, darker blacks, and richer midtones)

　　Physical & Environmental:

　　Dimensions: 32×26×12cm – sleek, home-theater-friendly design (fits on TV cabinets or ceiling mounts)

　　Weight: 4.2kg – stable for permanent placement; easy to move for occasional outdoor use

　　Operating Temperature: 0°C to 40°C – adapts to air-conditioned living rooms

　　Lamp Life: 80,000 hours (enhanced LED light source) – 15+ years of use (4 hours/day, 600 days/year)

　　Voltage: 100-240V Global Universal – compatible with international power grids

　　Key Performance Advantages

　　4K Ultra HD Clarity + 1LCD Color Accuracy

　　4K decoding (3840×2160) reproduces minute details—from movie actor facial expressions to game texture details—while 1LCD technology delivers 16.7 million true colors (NTSC color gamut ≥92%). Avoids rainbow effects of DLP projectors and color fading of low-cost 4K projectors, ensuring cinema-like color fidelity for every 4K content.

　　Cinema-Scale Projection for Home Use

　　Max 250-inch projection creates an immersive theater experience without leaving home—150-inch screen (ideal for 25㎡ living rooms) offers 3x the viewing area of a 65-inch TV. 1.2:1 throw ratio eliminates the need for excessive space, making 4K cinema accessible to most homes.

　　Dolby Atmos Audio + Multi-Channel Expansion

　　Dual 10W speakers with Dolby Atmos decoding deliver surround sound that matches 4K visuals—dialogue clarity for dramas, deep bass for action movies, and spatial audio for gaming. Optical audio port supports 5.1/7.1 home theater systems, balancing convenience and professional audio needs.

　　4K Device Compatibility + Lag-Free Performance

　　HDMI 2.1 ports support 4K/60fps input from PS5, Xbox Series X, and 4K Blu-ray players (no frame drops); Wi-Fi 6 enables low-latency 4K wireless screen mirroring (≤15ms) for phone/tablet streaming. Auto-Focus and keystone correction let users set up 4K projection in 30 seconds—no technical skills required.

　　Energy-Saving & Durable 4K Solution

　　80,000-hour LED lamp life reduces long-term costs (no bulb replacements for 15+ years) and consumes only 120W (standard mode)—50% more energy-efficient than laser 4K projectors. Low noise level (≤30dB in ECO Mode) ensures undisturbed movie viewing.

　　Wide Application Scenarios (Home Theater-Centric)

　　Family Movie Nights: 120-150-inch 4K projection + Dolby Atmos – enjoy blockbuster movies with theater-like visuals and sound (popcorn, snacks, and loved ones)

　　4K Gaming Marathons: Low-latency (≤15ms) + 4K clarity – connect PS5/Xbox for immersive gaming (action games, racing simulators, and RPGs)

　　Holiday Gatherings: 200-inch max projection – entertain 10+ family/friends with 4K holiday movies, photo slideshows, or live sports broadcasts

　　Parent-Child 4K Learning: Gentle 1LCD light + 4K educational content (documentaries, animated lessons) – protect kids’ eyes while delivering vivid learning experiences

　　Premium Streaming: Pre-installed 4K apps – binge-watch Netflix/Disney+ 4K shows without extra devices (supports HDR10+ for enhanced dynamic range)

　　Customization & Quality Assurance

　　Custom Options:

　　Brightness Versions: 5000ANSI (standard 4K) / 7000ANSI (bright 4K for semi-lit rooms)

　　Color & Logo: Black/white/charcoal (home theater aesthetics); custom brand logo printing (for distributors)

　　Packaging: Premium retail packaging (with 4K content sample disc) + multilingual user manual (English/Spanish/German/French/Japanese)

　　System Customization: Pre-install region-specific 4K apps (e.g., Hulu 4K for North America, BBC iPlayer 4K for Europe)

　　Quality Control:

　　100% factory testing (4K resolution accuracy, color reproduction, HDR10+ compatibility);

　　1000-hour 4K content continuous playback test (no lag or overheating);

　　3-year warranty (2-year whole machine, 5-year extended warranty for LED light source)

　　Why Choose Our 4K Ultra HD 1LCD Projector for Home Theater?

　　4K Clarity + 1LCD Color Advantage: Superior color accuracy vs. DLP 4K projectors, no rainbow effect – perfect for long movie sessions

　　Cinema-Scale Immersion at Home: 250-inch max projection + Dolby Atmos – fraction of the cost of laser 4K projectors (saves $1000+)

　　Plug-and-Play 4K Convenience: Auto-Focus + Wi-Fi 6 4K Screen Mirroring – family members of all ages can operate independently

　　Global 4K Device Compatibility: HDMI 2.1, Wi-Fi 6, Bluetooth 5.2 support global 4K devices; CE/FCC/RoHS/HDR10+ certification ensures seamless import to Europe, North America, Asia-Pacific

　　Low Total Cost of Ownership: 80,000-hour lamp life + energy-saving design – no hidden maintenance fees for 15+ years

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