Where an analog connection requires a modem, an ISDN connection requires a terminal adapter (TA).

In between are an array of analog connections (composite video, S-video and component) and digital connections (DVI).

If both calling party and called party have an analog connection, the voiceband signal will be converted from analog to digital and then back to analog.

As a result, the signal sent through analog connections will be constrained to 960x540, rather than the 1920x1080 that both Blu-ray and HD DVD are capable of.

At the discretion of the content producer, the ICT can be set to require next-gen optical players to degrade the video over analog connections.

Featuring support for analog connections as well, the DVI specification provides optional compatibility with the VGA interface.

The Intensity is also limited to HDMI in/out as well as a number of analog connections via a Kraken-like breakout cable.

A projector should have at least two digital or high-end analog connections: one for a DVD player and one for a cable, satellite or antenna receiver.

And at first, the Epson appeared to have only one top-quality analog connection, a set of component video inputs.

AACS-compliant players must follow guidelines pertaining to outputs over analog connections.