Ideal for small meeting spaces, the all-in-one Sony® PCS-TL50 IP Video Conference System lets you communicate instantly over any IP network while doubling as a PC display. It features a single-layer GUI, easy-to-use remote, & multi-point videoconferencing! The versatility of the PCS-TL50 is amazing. Use the built-in Ethernet interface for quick setup with your LAN. Connect a wireless LAN device to the network interface for use on a wireless network. An optional network adapter lets you videoconference over ISDN networks. You can even link 2 units together to videoconference with up to 10 remote sites! The sleek and compact PCS-TL50 lets you talk face-to-face with business contacts in superior-quality audio and video instantly, saving you time and travel costs. The user-friendly Remote Commander features easy one-touch operation. Plus, the dual-purpose 20-inch video display allows you to continue to work on your PC and easily share and display data during videoconferencing, and AES support ensures solid conferencing security. A world of extraordinary visual communication is now within your reach with the PCS-TL50… All-in-one design— combines a built-in high-quality camera, 20-inch widescreen display, speakers, and microphone in one compact unit that doubles as a PC display. Includes a digital PTZ (Pan/Tilt/Zoom) camera for precisely capturing images and a privacy shutter. Built-in Ethernet interface— facilitates quick setup with your LAN. Connect a wireless LAN device to the network interface for use on a wireless network. An optional ISDN unit is available for videoconferencing over ISDN networks. Excellent audio and video— incorporates the latest video standard for bright, clear picture quality at a lower bit rate than previous standards; enables clear and natural sound with minimum distortion via an advanced echo canceller and dual-integrated speakers.