The subzero szs p12a 12 active pa speaker with digital media player is the only system you need for live music and media playback. Whether youre a musician looking to get your talent heard or a homeowner who wants to get the party started youve got clear articulate sound that wont distort at high volumes. All you have to do is plug in and play. The szs p12a has two input channels built into the speaker. That means no external mixing desk is required. Connect your microphone instrument or audio device and sculpt your sound with the two band eq. Its easy to play your favourite music from the built in media player with sd card usb and bluetooth compatibility. With the szs p12a you can take great sound everywhere. The durable pp plastic enclosure ensures knocks drops and damages dont get in your way whilst remaining lightweight enough to carry. This pa system is ideal for any musician or sound engineer who need portability without sacrificing performance.