Dangbei S7 Ultra Pro – a projector that aims to dethrone the competition!

4K, 4500 lumens, 300 inches and liquid cooling – it sounds like equipment from the future, but it is happening right now. The Chinese brand Dangbei, known for portable projectors such as Freedo and N2 Mini, is taking things to a whole new level. The new model S7 Ultra Pro is home cinema-grade equipment that aims to compete not only with Xgimi products but also with more expensive premium brands.

4K and brightness that fear not the day

S7 Ultra Pro offers native 4K and an impressive brightness of 4500 lumens (CVIA) – a level that allows you to watch films even in daylight without losing details. The manufacturer claims that the projector maintains full image readability in any lighting conditions, making it a versatile device for any room.

Cinema-Class Technology and Optics

The projector uses a professional polarised light control engine, which improves optical efficiency by 10% and increases light transmission by as much as 168%. Inside, there is also a Master Gold Ring lens, designed with cinema sharpness and precision in mind – every detail is meant to be literally carved with a scalpel.

The heart of the device is the MediaTek MT9681 chipset, supported by 4 GB of RAM and 128 GB of storage for applications and content. The entire system is cooled by a liquid cooling system, which according to the manufacturer improves heat dissipation performance by 50% compared to older models.

Zero light noise, maximum image clarity

Dangbei boasts the world's first eight-layer light dispersion module, which reduces the phenomenon of laser "speckle" by as much as 99.999%. For the uninitiated – this is the effect when the image from the projector shimmers with tiny dots due to light interference. Here, it is practically eliminated. The image can be adjusted thanks to the optical zoom of 0.98–1.6:1, achieving a screen size of up to 300 inches without loss of sharpness. For context – just 3 metres from the wall gives 80 inches, and at 7.5 metres we achieve the maximum size.

The static contrast ratio is 8000:1, and the dynamic contrast – thanks to the Dynamic Light Control algorithm – is as much as 65,000:1. Support for all popular HDR formats is also included: Dolby Vision, HDR10+, HDR10, and HDR Vivid.

Smart features and AI on board

The Chinese version operates under the control of Dangbei Super AI OS 6.0, which uses language models to handle voice commands, gestures, and light motion tracking. The international version is expected to feature Google TV, as in other projectors from the brand.

Price and Availability

The price in China is 12,499 yuan (approximately £1,310), which translates to less than 7,000 PLN – very attractive for equipment in this category. The global premiere is set to take place before the end of the year, and it will compete with m.in. Xgimi Horizon 20 Max with a brightness of 5,700 lumens.

Dangbei S7 Ultra Pro is a projector that looks like a ready competitor to models priced twice as high. 4K, high brightness, liquid cooling, and real elimination of "laser speckle" – if the global price remains around the Chinese level, it could be one of the most interesting projectors of 2025.