The the box pro Achat 104 A is an ultra-compact active loudspeaker designed for speech reinforcement, background music, monitoring, and discreet AV installations. Featuring a 4" woofer, a 1" dome tweeter, and an integrated 50 W amplifier, it delivers clear and intelligible sound in a remarkably compact format. Its lightweight enclosure, included mounting bracket, and XLR input/output make it ideal for conferences, meeting rooms, retail spaces, exhibitions, delay lines, and corporate events where discreet yet effective sound reinforcement is required.