AXIS C1004-E Network Cabinet Speaker makes audio smart and easy, and opens up a wealth of new possibilities. The speaker system is perfect for background music and for live and scheduled announcements in retail stores. AXIS C1004-E is a complete high-quality audio system in a single unit. There’s no need for an amplifier, mixer, digital signal processor, streaming functionality, microphone or power supply because they're all built-in. And because it’s preconfigured, you don’t have to be a sound expert to set it up. AXIS C1004-E connects to your existing IP network and it’s powered over a single Power over Ethernet cable.