A mid-size system includes speakers engineered for your room's actual acoustics, monitoring, wireless mics, and a volunteer-friendly console. Large rooms with line arrays, broadcast feeds, and lighting integration go up from there.
What moves the number most isn't the brand of the speakers — it's the room. Hard parallel walls, glass, and high ceilings fight every dollar you spend on gear, which is why a real proposal starts with an acoustic assessment, not a price list. And the cheapest system is the one you only buy once: most of the "fix our sound" calls we get are second attempts after a budget install that was never designed for the room.
Two things to demand from any quote: speaker coverage mapped to your actual seating (ask to see it), and training for your volunteers included — a system your team can't run confidently on Sunday morning is a bad system at any price. We include both, and the assessment is free.