Gemini Power Amplifier, Black, 14.20 x 27.50 x 16.10 (ES-15TOGO) ENDLESS ENTERTAINING CAPABILITIES: The ES-15TOGO Is An Integrated MP3 Player with Connections for USB, SD, and Bluetooth Capabilities To Give You Constant Opportunity To Create and Share Your Sound. The 800W Peak, 200W RMS Class AB Built-In Amplifier Gives You Plenty Of Power To Play and Entertain All Types Of Crowds OWN YOUR PLAYBACK: The Back Panel Of The ES-15TOGO Hosts A Multitude Of Connectivity Options Like XLR, Guitar 1/4 Input with VCV power, AUX Input, RCA Inputs with EQ Controls and Separate Gains and Even Mix Output To Give You Complete Control Over Your Presentation GET SPOILED: Included With This 15" LF Woofer Are 2 VHF Wireless Microphones with Bass, Treble and Echo control  FREE! Hear the intense audio through the unit's 2 voice coil and pure titanium 1 HF compression driver. BUILT WITH PERFORMANCE IN MIND: The ES-15TOGO System Features A Built-In Rechargeable Battery Provides Hours of Stable Power For Audio On-The-Go and Clip LED Alert Prevents Damage From Overheating. The Sturdy ABS Impact-Resistant Nylon Fiber Cabinet Holds Up To Abuse of Heavy Use and Travel. Use The Stationed Top and Side Handles For Convenient Carrying. With Its Flyable & Stand Mountable Capabilities, Worry Less and Get The Most Out Of Your Speaker TRUST GEMINI, AN INDUSTRY LEADER: History Has Always Been An Important Part Of The Gemini Culture. Since 1974, We've Provided Innovative Products For DJs, Musicians, Sound Contractors and Professional Installers Around The Globe. This Is What Drives Us As An Industry Leader Is DJ and Audio Equipment.Linear frequency response between 50Hz-20KHz