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Shenzhen Roonwin Technology Co., Ltd Shenzhen Roonwin Technology Co., Ltd

Home theater Projector OEM

Leading the global wave of projection technology and redefining visual limits

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2025.11.08

Projectors Supporting Digital Zoom Operation

Projectors supporting digital zoom operation allow users to adjust the image size by cropping and enlarging a portion of the projected image—using software to “zoom in” on the center of the image without physical lens movement. Unlike optical zoom (which preserves resolution), digital zoom reduces image quality by stretching fewer pixels to fit the screen, but it offers a cost-effective, space-saving solution for scenarios where minor quality tradeoffs are acceptable (e.g., casual TV watching, s

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2025.11.07

Projectors Delivering Detail-Rich HDR Visuals

Projectors delivering detail-rich HDR visuals go beyond basic HDR functionality by optimizing image processing, color accuracy, and resolution—ensuring every subtle detail in HDR content is clearly visible. Unlike entry-level HDR projectors (which may support HDR formats but lack the hardware to render details effectively), these high-end models combine advanced HDR technology with high resolution and precise color calibration, making them perfect for watching 4K HDR movies, playing HDR games, a

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2025.11.07

Projectors Enabling Intelligent Quick Focus

Projectors enabling intelligent quick focus simplify user experience by automating the focus process—eliminating the need for manual adjustment (which is often time-consuming and imprecise) and ensuring a sharp image in seconds. Unlike traditional projectors (which require users to twist focus rings or navigate complex menus to adjust focus), these smart projectors use advanced sensors and algorithms to detect the projection surface and adjust focus automatically, making them ideal for home user

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2025.11.07

High-Quality Projectors with High Focus Precision

High-quality projectors with high focus precision deliver consistently sharp images across the entire projection surface—avoiding common issues like blurry edges, uneven focus, or soft text. Unlike low-quality projectors (which may have focus drift over time or struggle to maintain sharpness in large projection sizes), these premium models use high-precision lens systems, advanced focus mechanisms, and quality control processes to ensure focus accuracy, making them suitable for professional appl

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2025.11.06

Projectors with Stereoscopic 3D Effect

Projectors with stereoscopic 3D effect generate a true three-dimensional image by simulating the way human eyes perceive depth—using two slightly different images (one for the left eye, one for the right eye) that the brain merges into a single 3D view. Unlike “pseudo-3D” projectors (which use color filters to create a flat 3D illusion), these models deliver authentic stereoscopic effects that make content have height, width, and depth—suitable for 3D movies, architectural design previews, medic

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2025.11.06

Projectors Delivering Immersive 3D Experience

Projectors delivering immersive 3D experience create a lifelike, three-dimensional viewing effect that makes content (e.g., 3D movies, games, educational videos) feel “real” and engaging—transcending the flatness of 2D projection. Unlike basic 3D projectors (which offer a shallow 3D effect), these models integrate advanced 3D technologies, high-quality optics, and matching (supporting) equipment to maximize immersion, making users feel like they are part of the content.The foundation of immersiv

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2025.11.06

Projectors with Low-Blue-Light Eye-Protection Technology

Projectors with low-blue-light eye-protection technology target the root cause of eye damage—excessive blue light emission—by filtering or reducing harmful blue light wavelengths (400-450nm), which are linked to long-term issues like macular degeneration, sleep disruption, and chronic eye fatigue. Unlike general eye-protection modes (which focus on brightness and flicker), these projectors use hardware or software-based blue-light reduction, meeting international standards like TÜV SÜD’s Low Blu

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2025.11.05

3000 CVIA Lumens 1080P Projector with Android TV

  I. Core Technical Parameter Analysis  1. Core Wireless Connectivity Performance  5G Wi-Fi Features: Based on the 802.11ac/n protocol, operating in the 5GHz band, with a transmission rate exceeding 1.2Gbps. Supports automatic switching between dual bands (2.4G+5G), 40% improved anti-interference performance in the 5G band, a maximum line-of-sight transmission distance of 50 meters, and smooth wireless screen mirroring of 1080P 60Hz video. Some models support backward compatibility with Wi-Fi 6

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2025.11.05

5G Wi-Fi Bluetooth 5.0 1080P Projector with Auto Keystone Correction

  I. Core Technical Parameter Analysis  1. Core Wireless Connectivity Performance  5G Wi-Fi Features: Based on the 802.11ac/n protocol, operating in the 5GHz band, with a transmission rate exceeding 1.2Gbps. Supports automatic switching between dual bands (2.4G+5G), 40% improved anti-interference performance in the 5G band, a maximum line-of-sight transmission distance of 50 meters, and smooth wireless screen mirroring of 1080P 60Hz video. Some models support backward compatibility with Wi-Fi 6

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2025.11.05

Active Shutter 3D 1080P Projector with HDR10 Support

  I. Core Technical Parameter Analysis  1. Image Quality and HDR10 Core Specifications  Resolution and HDR Basics: Physical 1080P (1920×1080) resolution, must support the HDR10 standard (compliant with the SMPTE ST 2084 dynamic range standard), peak brightness recommended ≥500 nits (a key indicator for HDR effect; below 300 nits can easily lead to loss of detail in dark areas), some models support HLG dual HDR format adaptation for broadcast content.  Color Gamut and Dynamic Range: Coverage of D

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2025.11.05

Ceiling Mount Compatible 1080P Projector with 1.6X Zoom Lens

  I. Core Technical Parameter Analysis  1. Image Quality and Zoom Core Specifications  Resolution Guarantee: Physical 1080P (1920×1080) is the basic requirement. A 0.47-inch DMD chip is needed to achieve true high-definition output, avoiding the blurry "pseudo-HD" issue. Some models support 4K decoding to adapt to future content.  1.6x Zoom Feature: The optical zoom range corresponds to a throw ratio of 1.09–2.18 (slightly different between models). For example, a throw ratio of 1.09–1.77:1 allo

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2025.11.05

Projectors with Native 4K Resolution

Native 4K projectors (3840x2160 resolution) deliver ultra-detailed visuals by rendering 8.3 million pixels natively, far surpassing “simulated 4K” models that use Jitter technology They are the gold standard for home theater enthusiasts, gamers, and professionals who demand true-to-life image clarity—critical for appreciating 4K movies, high-res photos, and detailed design work.Authentic 4K performance hinges on chip size and technology. To achieve native 4K, projectors require a DMD chip of 0

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