Maximum sound pressure level 136 dB Bandwidth 59 Hz - 20 kHz Transducers LF: 1 x 12" HF: 1 x 3" Weight 20 kg / 44.1 lb Directivity H: 90° V: 60° X12 - L-AcousticsSupport & DownloadsThis equipment benefits from regular updates (software and manuals), so we've compiled all the technical documentation on a single page for greater clarity and responsiveness. 📥 Find the Manuals, Firmware, and Software here: Deelite Technical