The VENU100M is a compact, portable, powerful, versatile and mini PA amplifier system with all the latest features, including an ABS-engineered plastic shell, making it highly durable and impact-resistant. Its compact size allows it to be easily transported and positionable in most environments. This unit comes with two handheld wireless microphones, making this a superior, complete and powerful PA system. Delivering a powerful amplifier with built-in rechargeable batteries, Bluetooth® receiver and USB port/SD card slot, it is ideal for any setting requiring excellent, reliable and portable sound quality. Built with the latest technologies to minimize and eliminate interference and feedback – delivering stable frequency – VENU100M delivers crisp, clear sound, with the included dual microphones for maximum versatility. Specifications • Power output: 30W RMS / 60W Max. • Speakers: 6.5” Woofer Speaker, 1” Tweeter • Power Supply: AC (15V 2A Adapter) DC/Battery: 11.8V 4.4Ah Rechargeable Lithium • THD (Total Harmonic Distortion): 1% @10W RMS • Frequency response: 50Hz-18KHz ±3dB • Input: ¼” Wireless/wired mic-in (2), 3.5mm Aux-in (1), RCA Line-in (1-L/R) • Output: RCA Line-out (1-L/R) • USB & SD card capacity: Up to 32GB • Charging time: 7-9 hours • Operation time: 4-6 hours (depending on volume level)