The VENU-80A from HamiltonBuhl is a compact, lightweight yet powerful, extremely versatile PA system, with all the latest features to deliver quality sound and ensure successful execution of your event. The powerful, high quality amplifier with a built-in, high-capacity, lithium rechargeable battery will deliver up to 5 hours of continuous operation. Along with the high-quality wireless microphone, this lightweight and compact PA system will become your go-to solution for convenience, flexibility, and freedom. Featuring SD and USB inputs, VENU-80A is an economical, compact and portable PA System, great for large indoor and outdoor events such as press conferences, sports venues, graduation ceremonies, musical productions or any other setting that needs quality portable sound.