Brightness varies widely across the set — from very low portable values (as little as 160 lumens) up to multi‑thousand‑lumen installation units (examples include 3,450 lm and 8,000 lm). Expect portable pico models at the low end and larger home‑ or installation‑grade projectors at the high end.
Portability ranges from heavy installation units (examples show weights around 25–28 lb) down to pocketable/mini models under 3 lb. At least one portable model lists a built‑in 7000mAh rechargeable battery with up to about 2.5 hours of playback.
Audio varies from simple built‑in speakers (for example a 1×3W Hi‑Fi speaker) to branded integrated stereo systems and higher‑power multi‑speaker setups (example given: a 40W 2.2.2‑channel system). Expect basic mono/small stereo audio on portable units and stronger, multi‑channel speakers on larger models.
Product descriptions reference built‑in streaming platforms and onboard OSes that provide direct access to streaming apps. Examples in the set include a TV‑style streaming interface, an Android‑based onboard system, and separate smart‑TV style operating systems — implementation and available apps vary by model.