Front bass reflex acoustic systems

concert, kit 1.1, active, 1600 W, 4 Ohm, 40 – 20000 Hz, bass reflex, 18

concert, kit 1.1, active, 500 W, 4 Ohm, 50 – 20000 Hz, bass reflex, Bluetooth, 10

concert, 1.0, active, 1000 W, 52 – 15500 Hz, bass reflex, 9

concert, kit 1.1, active, 1200 W, 37 – 15000 Hz, bass reflex, Bluetooth, 8

concert, kit 1.1, active, 900 W, 43 – 20000 Hz, bass reflex, 8

concert, 1.0, passive, 800 W, 8 Ohm, 45 – 20000 Hz, bass reflex, 6

homemade, 1.0, passive, 40 W, 8 Ohm, 90 – 30000 Hz, bass reflex, Bi-Amping/Wiring, 6

homemade, kit 2.0, passive, 3 Ohm, 35 – 22000 Hz, bass reflex, 5

concert, 1.0, active, 28 – 20000 Hz, bass reflex, 5

homemade, 1.0, passive, 100 W, 8 Ohm, 78 – 21000 Hz, bass reflex, 5

concert, 1.0, active, 900 W, 88 – 19200 Hz, bass reflex, 5

homemade, kit 2.0, passive, 500 W, 4 Ohm, 16 – 35000 Hz, bass reflex, 4

homemade, kit 2.0, passive, 3 Ohm, 40 – 22000 Hz, bass reflex, 4

homemade, kit 2.0, passive, 8 Ohm, 45 – 28000 Hz, bass reflex, 4

monitor, 1.0, active, 850 W, 32 – 50000 Hz, bass reflex, ribbon emitter, 4

homemade, kit 2.0, passive, 240 W, 8 Ohm, 43 – 26000 Hz, bass reflex, Bi-Amping/Wiring, 4

homemade, kit 2.0, passive, 300 W, 8 Ohm, 34 – 30000 Hz, bass reflex, Bi-Amping/Wiring, 4

homemade, 1.0, passive, 8 Ohm, 55 – 28000 Hz, bass reflex, 4

homemade, 1.0, passive, 80 W, 8 Ohm, 70 – 30000 Hz, bass reflex, Bi-Amping/Wiring, 4

homemade, kit 2.0, passive, 180 W, 8 Ohm, 47 – 22000 Hz, bass reflex, 4

concert, 1.0, active, 400 W, 78 – 19000 Hz, bass reflex, 4

concert, kit 2.1, active, 1000 W, 37 – 15000 Hz, bass reflex, Bluetooth, 4

homemade, kit 2.0, passive, 300 W, 8 Ohm, 20 – 30000 Hz, bass reflex, Bi-Amping/Wiring, 4

concert, kit 2.1, active, 2400 W, 35 – 20000 Hz, bass reflex, Bluetooth, 4