Califone PA419-02 Portable Bluetooth PA System with Remote Control, No Microphone

Ideal for multiple presenters, the PA419-02 has two wireless mic receivers and can even support a third presenter (with a wired mic) at the same time. The PA419-02 is the first PA made for use in schools and churches to feature Bluetooth & NFC (Near Field Communication) capabilities. These quick and easy connections enable wireless audio streaming from any Bluetooth-enabled device - iOS, Windows & Android based platforms.

In addition to straight voice amplification out to groups up to 300 people (or in rooms up to 2000 square feet), a computer (to the line input) or a projector (from the line out) can be quickly connected for multimedia presentations. With the voice priority of the PA419-02, making announcements through a connected microphone automatically mutes any music that's being played. Three seconds after the speaking stops, the music will return to its previous level. The PA419-02 runs on AC power or its rechargeable lithium battery (20% lighter than lead-acid batteries) and plays for at least 2.5 hours on a single charge.