The A-one Pro is a complete High Performance Battery Powered PA System designed for high-stakes environments where power outlets aren’t available. Built with a rugged plywood enclosure and finished with durable polyurea paint, it offers a professional alternative to plastic speakers, weighing 15.6kg for manageable transport to any stage or event.

Engineered for “High Performance” this system delivers a Peak SPL of 127dB and a frequency response of 50Hz-20kHz. This ensures your sound remains crisp and powerful across a wide 90° ✕ 50° coverage angle, making it an ideal solution for street performances, large party rooms, and professional outdoor events.

Simplify your setup with an integrated 2-channel mixer that supports Bluetooth (15M effective distance), USB flash drive playback, and traditional Line inputs. The system includes a high-capacity 16,000mAh Lithium battery that provides 6 hours of battery life, allowing you to host entire events wirelessly while utilizing built-in Reverb, Delay, and Echo effects for professional-grade vocal mixing.