AAXA P4X Pico Projector
The AAXA P4-X projector offers excellent brightness and image quality overall for the money, with a brightness rating of 80 lumens when plugged in. Although this projector is a bit on the large side to be called a pico projector, it is nonetheless highly portable and an excellent choice for a compact and capable projector. The P4-X can read files directly from micro SD cards and USB memory sticks, and also has mini-HDMI and a variety of adapters for connectivity.
Image quality is very good, with solid picture uniformity and excellent brightness. As with most smaller projectors, the AAXA P4-X suffers from poor built-in audio quality, but this can be rectified by attaching external speakers or headphones to the audio-out port. Fan noise can also get rather noisy, although not typically loud enough to disrupt presentations or media consumption. Overall, the AAXA P4-X offers an ideal combination that makes it a solid choice for anyone needing a compact projector for general purpose use.