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Color God restore Optoma 4K cost-effective projector evaluation
The TV industry has seen a surge in 4K products, making them common in the market. However, 4K home projectors remain rare, especially as flagship models. Optoma has made a strong entry into this niche with three 4K home projectors, and among them, the Optoma UHD660 stands out as a top-tier model. Known for its color performance and featuring a 4K resolution bulb light source, the UHD660 is a highly anticipated product. Today, we're excited to bring you an in-depth look at this impressive projector.
**Color Performance: A True Game-Changer**
As the flagship of Optoma’s 4K lineup, the UHD660 is equipped with a DLP 4K UHD image processing chip and BrilliantColor technology. This combination allows it to deliver 2300 lumens of brightness, a contrast ratio of 1,200,000:1, and 10-bit color depth for vivid, lifelike images. The projector has a lamp life of up to 4,000 hours under normal use, which can be extended to around 10,000 hours when using power-saving modes. It also features two built-in 4W speakers for convenient audio output. Additional features include manual focus, vertical keystone correction, and screen position adjustment.
**Technical Specifications**
- **Display Technology:** DLP
- **DMD Chip Size:** 0.66 inch
- **Brightness:** 2300 lumens
- **Contrast Ratio:** 1,200,000:1
- **Standard Resolution:** 3840 x 2160 (4K)
- **Zoom Ratio:** 1.6X
- **Aperture Range:** F2.5 – F3.26
- **Projection Ratio:** 1.39 – 2.22:1
- **Projection Distance:** 1.3 – 9.3 meters
- **Screen Size:** 26 – 300 inches
- **Aspect Ratio:** 4:3 / 16:9
- **Color Depth:** 1.07 billion colors
- **Noise Level:** 25dB
- **Speakers:** 4W × 2
- **Dimensions:** 498 × 331 × 141 mm
- **Weight:** 7.8 kg
**Performance Evaluation**
In our real-world testing, the Optoma UHD660 delivered excellent image quality. The measured brightness was 1,205 ANSI lumens, providing a bright and clear viewing experience. The contrast ratio came in at 220:1, allowing for good detail in both bright and dark scenes. The color saturation reached 75.8%, resulting in vibrant and accurate colors. The color temperature was measured at 6,105K, ensuring natural color reproduction without any noticeable color cast.
**Looking Ahead: The Future of 4K**
With 4K becoming the new standard in display technology, higher resolutions will continue to push the boundaries of visual clarity and detail. As content sources evolve, 4K projectors like the Optoma UHD660 are set to become more mainstream. Their backward compatibility ensures they can still handle lower-resolution content without issues.
If you're interested in smart TVs, streaming boxes, or related tech, make sure to check out Smart TV/box information, your go-to source for smart TV news, reviews, and updates in China. Stay tuned for our full evaluation of the Optoma UHD660 and discover why it's a standout in the 4K projector market.