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Smart 4K Projector vs Salange HY300PRO+ Mini Projector with WiFi6 Bluetooth5.4

Updated August 2026The Smart 4K Projector offers superior image quality and advanced features, making it the better choice for those seeking a premium experience. However, the Salange HY300PRO+ is a budget-friendly option with decent performance.

The Smart 4K Projector offers superior image quality and advanced features, making it the better choice for those seeking a premium experience. However, the Salange HY300PRO+ is a budget-friendly option with decent performance.

Why Smart 4K Projector is better

Image Quality

Smart 4K Projector has 30,000 Lumens and 4K decoding.

Audio Performance

Smart 4K Projector features Dolby Audio.

Smart Features

Smart 4K Projector supports over 100,000 applications.

Why Salange HY300PRO+ Mini Projector with WiFi6 Bluetooth5.4 is better

Price

Salange HY300PRO+ is significantly cheaper.

Portability

Salange HY300PRO+ has a short throw ratio for small spaces.

Modern Connectivity

Salange HY300PRO+ features WiFi 6 and Bluetooth 5.4.

Overall score

Smart 4K Projector
85
Salange HY300PRO+ Mini Projector with WiFi6 Bluetooth5.4
65

Specifications

SpecSmart 4K ProjectorSalange HY300PRO+ Mini Projector with WiFi6 Bluetooth5.4
Resolution4K720P
Brightness30000 Lumens12000 Lumens
Contrast Ratio10000:12000:1
AudioDolby AudioStandard
WiFiDual-bandWiFi 6

Dimension comparison

Smart 4K ProjectorSalange HY300PRO+ Mini Projector with WiFi6 Bluetooth5.4

Price Comparison

The Smart 4K Projector is significantly more expensive than the Salange HY300PRO+ Mini Projector. With a current price of £199.99, the Smart 4K Projector is positioned as a premium option. On the other hand, the Salange HY300PRO+ is priced at £51.99, making it a budget-friendly alternative. This price difference of £148.00 suggests that consumers looking for an affordable projector may find the Salange model more appealing, while those seeking advanced features might prefer the Smart 4K Projector.

Image Quality

In terms of image quality, the Smart 4K Projector clearly leads with its impressive 4K decoding capability and 30,000 Lumens brightness. This ensures a vibrant and clear picture, suitable for large viewing experiences. The projector also boasts a contrast ratio of 10,000:1, which enhances the depth of colours and details in visuals. Meanwhile, the Salange HY300PRO+ offers a native resolution of 1280×720P but supports advanced 8K HDR decoding. Although it has a lower brightness of 12,000 Lumens and a contrast ratio of 2,000:1, it still provides decent visual performance for casual viewing. Therefore, for those prioritising superior image quality and brightness, the Smart 4K Projector is the better choice.

Smart Features

The Smart 4K Projector comes equipped with a built-in app store that supports popular streaming services such as Netflix, YouTube, and Prime Video, providing users with a seamless viewing experience. This integration eliminates the need for additional devices to access content. Conversely, the Salange HY300PRO+ also features a built-in Android TV 14.0 operating system, allowing easy access to various streaming applications. While both projectors provide smart features, the Smart 4K Projector's compatibility with a broader range of over 100,000 applications may give it the edge for users who desire extensive entertainment options.

Connectivity Options

When it comes to connectivity, both projectors feature advanced wireless capabilities. The Smart 4K Projector supports dual-band Wi-Fi (5G/2.4G) and Bluetooth 5.2, enabling easy mirroring with smartphones and other devices. In contrast, the Salange HY300PRO+ is equipped with WiFi 6 technology and Bluetooth 5.4, promising faster and more stable connections. This advancement in connectivity is beneficial for users who frequently stream content from their devices. Therefore, while both offer solid connectivity options, the Salange HY300PRO+ may provide a more modern and reliable experience for users prioritising fast streaming.

Size and Portability

The Salange HY300PRO+ is designed with portability in mind, featuring an ultra-short throw ratio of 0.8:1 that allows users to project large images in small spaces, from just 2.5 meters away. This makes it suitable for compact environments such as bedrooms and dorm rooms. In comparison, the Smart 4K Projector, while powerful, does not highlight specific short throw capabilities, suggesting it may require a larger space for optimal performance. Therefore, for users prioritising portability and flexibility in projection size, the Salange HY300PRO+ stands out as the more practical option.

Audio Performance

Audio performance is another critical aspect where the Smart 4K Projector shines. It features Dolby Audio, which enhances the overall viewing experience with rich, immersive sound. The integration of Bluetooth 5.2 allows users to connect wirelessly to speakers or headphones for a more personalised audio experience. The Salange HY300PRO+, while also equipped with Bluetooth 5.4 technology, does not mention any specific audio enhancements. Hence, for users who value superior sound quality alongside their visuals, the Smart 4K Projector is the preferred choice.

User Experience

The Smart 4K Projector offers an automatic focus and keystone correction feature that simplifies the setup process, allowing users to quickly achieve a clear image without manual adjustments. This ease of use can significantly enhance the overall user experience, particularly for those who may not be tech-savvy. The Salange HY300PRO+, although user-friendly with its Android TV interface, may not match the convenience of the Smart 4K Projector's automatic adjustments. Therefore, for a hassle-free setup, the Smart 4K Projector is likely the more appealing option.

Which should you buy?

Choosing between the Smart 4K Projector and the Salange HY300PRO+ ultimately depends on your specific needs and budget. If you prioritise advanced features like superior image quality, extensive app compatibility, and enhanced audio performance, the Smart 4K Projector justifies its higher price of £199.99. However, if you are looking for a budget-friendly option that offers decent performance in a compact design, the Salange HY300PRO+ at £51.99 provides excellent value for money. Your decision should align with your viewing habits and the environment in which you plan to use the projector.

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Smart 4K Projector vs Salange HY300PRO+ Mini Projector with WiFi6 Bluetooth5.4 | versusfinder