Digital Acoustics offers a variety of commercial, IP-based speakers, including wall, bi-directional and ceiling tile speakers that are cost effective and simple to install. With Digital Acoustics’ TalkMaster™ Software, you can easily manage your IP Paging requirements on across your LAN/WAN network from a single PC or multiple PCs. Our commercial IP Paging Speakers are also compatible with VoIP (SIP 2.0) Telephony Systems as a SIP Speaker or VoIP Speaker.