Face the audience, or lie down for the band.
Your rig already has a mixer and a power amplifier. Now it needs a cabinet that carries the main mix to the audience. On another night, the same box can serve the band as a floor monitor.
Turn the horn to match the position
By default, the horn is set for front of house. Its wide 100° side points down and the narrow 50° side points up. To lay the speaker on its side as a floor monitor, turn the horn by 90°. Remove the grille, undo the four screws, rotate the horn and refit it.
Link a second cabinet
Two speaker inputs are laid out in parallel. Connect one to your power amp and feed another loudspeaker from the second. Never connect different power amps to both inputs at the same time.
Add the low end
In passive mode, the B1800X PRO subwoofer is suited to working with this speaker and needs no additional crossover. Frequency response is 50 Hz to 18 kHz (-10 dB), with 8 Ω impedance and a 1.8 kHz crossover. The cabinet weighs about 30 kg.
