■the escort enables video meetings over ip networks only at a video transmit rate of up to 1.5 mbps. it has connectors for the handset, multimedia speakers, line-level audio, main camera, and composite video.
■the cruiser 150 enables video meetings over ip networks at a video transmit rate of up to 1.5 mbps, and over isdn lines at up to 128 kbps (1-bri). each has a port for the isdn connection, as well as connectors for a handset, multimedia speakers, line-level audio, main camera, and composite video.
■the cruiser 384 enables video meetings over ip networks at a video transmit rate of up to 1.5 mbps, and over isdn lines at up to 384 kbps (3-bri). the card can process true wide-band audio. it has three isdn ports, as well as:
- two audio inputs (microphone and line level)
- two audio outputs (primary and secondary)
- three video inputs (s-video, primary composite, secondary composite)
- two video outputs (s-video, composite).