The fan can be programmed using the Meridian Configuration program so that it either runs when the 561 is out of standby, or when the temperature rises above the recommended level.
Theĥ19 Demodulator automatically senses the presence of a Dolby Digital signal, and can select the LaserDisc PCM or DTS digital audio output when no Dolby Digital signal is available.Ī Fan kit is available for the 561 to provide additional ventilation if the unit is installed in an enclosed space. RF output to a bitstream which can be fed to the 561. To take advantage of Dolby Digital on LaserDisc you need the Meridian 519 Demodulator, which converts the LaserDisc Once the digital surround controller has been set up refer to the next chapter, Using the digital surround controller, for information about getting the best results from all your music and film recordings. It also includes several proprietary processing modes, including the MLP (Meridian Lossless Packing) format.įor instructions on setting up the unit turn to Setting up the digital surround controller, page 49. It supports all the current two-channel and multi-channel audio formats including PCM, Dolby Digital (AC-3), DTS, and MPEG. The 561 Digital Surround Controller accepts analogue, digital, composite video, and S-video sources. The result is an impressively realistic and exciting reproduction of music and cinema sound. Its unique combination of features allows you to build a complete system for audio and video reproduction with a minimum of additional components. The Meridian 561 Digital Surround Controller combines a completely digital surround-sound processor with a high-performance digital preamplifier and a video controller in a single integrated unit.