BOSE F1 MODEL 812 FLEX ARRAY LDSPKR ตู้ลำโพง 12 นิ้ว พร้อมแอมป์ในตัว

BOSE F1 MODEL 812 FLEX ARRAY LDSPKR ตู้ลำโพง 2 ทาง Low 12 นิ้ว MidHi 8×2.25 นิ้ว 1,000 วัตต์ พร้อมแอมป์ในตัว

The Bose® F1 Model 812 Flexible Array Loudspeaker is the first powered portable loudspeaker that lets you control its vertical coverage pattern. Simply push or pull the array into position to create “Straight,” “C,” “J” or “Reverse J” coverage patterns. And once set, the system automatically changes the EQ to maintain optimum tonal balance for each coverage pattern. So whether you’re playing at floor level, on a stage, or facing raked seats or bleachers, you can now adapt your PA to match the room.

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