Earldom 4K Smart Projector with WiFi 6 & Auto Focus

What the Specs Tell Us: Audio CapabilitiesTheThe Earldom PJ01 includes a built-in speaker, offering basic sound output for on-the-go use. It also provides an audio output (such as a 3.5 mm jack or other external speaker connection), allowing you to link external speakers for better sound.This setup is common in compact, budget-friendly projectors: sufficient for casual use but typically not optimized for dialogue clarity or high-fidelity sound reproduction.General Caveats with Budget Projector AudioWhile not specific to the PJ01, user experiences across similar low-cost, compact projectors highlight common“Cheap projectors … loud fans, the cheap curved corners, the crappy colors, etc.”These suggest readability can suffer due to underwhelming acoustic design and poor sound output. Low brightness and reliance on low-cost components also indirectly impact overall perceived quality—including dialogue intelligibility.Summary: Readability AssessmentFeatureAssessmentBuilt-in SpeakerBasic, likely less clear for dialogue-heavy contentExternal Audio SupportAvailable recommended for better clarityUser Feedback (general)Low expectations from budget projectors; reports of poor sound are commonVerdictThe Earldom PJ01’s built-in speaker is probably adequate for casual, low-volume use in quiet environments (like personal viewing). But for clear dialogue during movies, presentations, or group viewing, it’s unlikely to provide satisfactory audio performance on its own.To improve readability:Use the audio output to connect a soundbar, Bluetooth speaker, or external speakers.Keep volume moderate and room noise low for better speech clarity.