![]() Some also allow you to cast video or screen mirror from a mobile device and send audio via Bluetooth to headphones or a speaker. However, it’s also worth looking out for projectors with smart TV features and built-in apps such as Netflix, Amazon Prime Video and BBC iPlayer. Many will also allow you to play video files stored on a USB thumb drive. Most will have an HDMI input, which is perfect for hooking up a games console, Blu-ray player or streaming stick. It’s also worth thinking about how you intend to use your projector. READ NEXT: Best portable projectors money can buy What connectivity do you need? Bear in mind, though, that some budget projectors aren’t designed to be used that heavily over such long periods, and might collapse long before the lamp does, as heat and dust take their toll on the optical system and the moving parts. Traditional lamps will often give you higher brightness levels, but the bulb might last for only 4,000 to 6,000 hours, so it might need replacing after three or four years if used a lot. Many budget projectors use an LED source, and the upside of the relatively low brightness level is that the light source lasts for ages often up to 20,000 hours or more. The biggest factor that determines a projector’s brightness is the light source that it uses. Expect to pay closer to £1,000 for one of those. Alas, 4K technology has not yet reached the realms of cheap projectors. We’d recommend a minimum of 720p for good image quality but you may want to sacrifice sharpness for more features, higher brightness or portability.Įither way, the best native resolution you’re going to get currently from a sub-£500 projector is 1080p. Spend around £200 and more, however, and you’ll quickly see resolution levels rise.
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