Rockville Portable PA System at a Glance: Our complete grab-and-go PA system Party off the grid with onboard battery power Bluetooth equipped for wireless playback freedom Includes Remote Ability to link 2 of these speakers together wirelessly Your complete grab-and-go PA system When you re looking for a quick sound reinforcement solution you don t want to be bogged down with a bunch of cables stands and extra PA gear. The Rockville portable system is the system you want to have on hand. This all-in-one PA has everything you really need to be heard. You can plug in your guitar or keyboard and even your MP3 player or BT music source and be up and running instantly. What s more you can stand-mount your speakers so they can really be heard even at a distance. Complete with two wireless microphones and the ability to sing along to your music or make speeches this unit is a must have for any road warrior. Party off the grid with onboard battery power Want to go off the beaten path and rock out where there is no AC power? How about jazzing up your next party in the park? Armed with a built in battery Rockville portable PA was built to hit the road. This highly efficient internal rechargeable power system avoids the bulk of traditional batteries keeping the whole system extremely compact. Depending on volume levels with a full charge the unit will run for up to eight hours so you never have to worry about running out of juice in the middle of a song. And if eight hours aren’t enough you can easily add additional external 12V batteries and keep running and running and running all day and night! Bluetooth equipped for wireless playback freedom If you re listening to the sound of an iPhone or other Bluetooth-equipped MP3 music player then why not go totally cordless? The Rockville portable system is loaded with Bluetooth playback capability and SD/USB inputs. Syncing up is a synch and since you can still use the onboard mixer when you re playing music via Bluetooth the Rockville portable system is great for karaoke parties. Features: Rockville RAM12BT 12 Rechargeable Powered 600W DJ PA Speaker 2 Mics Bluetooth 12 Amplified Portable Pro Audio Speaker Power Ratings: 600 Watts Peak Power 300 Watts Program Power 150 Watts RMS High Power Class A/B Amplifier Blue Tooth Pairing from External Music Source TWS - True Wireless Stereo allows you to link 2 RAM speakers together wirelessly in stereo Built-In USB (2.0)/SD/MMC/MP3 Inputs w/LCD Display (supports MP3 WMA WAV) Built-In FM Radio Tuner 5 Band Equalizer AUX RCA Line In/RCA Line Out 1 Mic Input (XLR) 1 Mic Input (1/4 ) Wireless VHF Mic Capability with 2 Wireless VHF Mics Included Built-In 12V-7A Battery for Portability Optional External Battery Connection for Extended Play Time AC Power Input with Built-in Battery Charger Built-In Wheels and Carry Handles for Easy Transport 60oz Magnet Motor Structure 4 Ohm 1.5 KSV High Power Voice Coil Built in MP3 player supports MP3 WMA WAV files 25mm 8 Ohm Titanium Diaphragm Tweeter Unit Weight 35lbs