Dolby Pro Logic is a surround sound processing technology developed by Dolby Laboratories, designed to decode soundtracks encoded with Dolby Surround....

channel, and the more impressive Dolby Pro Logic, which was the domestic equivalent of the theatrical Dolby Stereo. Dolby developed a digital surround sound...

for home use as Dolby Surround when hi-fi capable consumer VCRs were introduced, and further improved in 1987 with the Dolby Pro Logic home decoding system...

phase-shift Dolby Stereo and Dolby Surround are also known as Dolby MP, Dolby SVA and Pro Logic. Dolby SVA matrix is the original name of the Dolby Stereo...

channels and one low-frequency effects channel (the "point one"). Dolby Digital, Dolby Pro Logic II, DTS, SDDS, and THX are all common 5.1 systems. 5.1 is also...

Dolby Digital Surround EX (sometimes shortened to Dolby Digital EX) is similar to Dolby's earlier Pro Logic format, which utilized matrix technology to add...

will typically have both Dolby and DTS's technologies. These are Dolby Digital EX and DTS ES. Dolby introduced Dolby Pro Logic II to allow stereo sources...

surround channel). Dolby Surround (1982) was the first home audio system to use a rear channel. It and its successor, Dolby Pro Logic (1987), used a single...

beyond the horizontal plane. Two systems that use height channels, Dolby Pro Logic IIz and DTS Neo:X, which matrixes a front left and front right height...

world, running Fosgate Laboratories and leading the team that created Dolby Pro Logic II. Fosgate was also the developer of one of the finest quadraphonic...