The PA419 is the first state-of-the-art portable PA system to boast an Apple-approved docking station for iPhones and iPods. Now you can stream audio from your own downloaded playlist or Pandora and Spotify when connected to the internet. Play previously recorded content or music from the built-in DVD/CD player for groups up to 300 people both indoor/outdoors or in rooms up to 2,000 square feet through its powerful 30-watt speaker. Ideal for use in schools, gyms, churches, hotels and meeting rooms, the PA419 can support two presenters each using a wireless mic and even a third with a wired mic, all at the same time. With its voice priority capability, you can cut into any music that's playing through the PA to make announcements. The music stops when a wired or wireless mic is used and will automatically return to the same level once you're finished talking. In addition to straight voice amplification, you can easily connect a computer (to the line input) and a projector (from the line out) for full multimedia presentations, or even for karaoke. The PA419 runs on AC power or its rechargeable battery, plays for at least 2 hours on a single charge and even fully functions when it's recharging. Since presenters and teachers prefer the flexibility to move around during lectures, the PA419 comes with a remote control that includes pitch adjustment for audio played from the DVD/CD player, making it ideal for dance and music teachers.