Previous surround schemes project sound in the horizontal plane. Dolby's Pro Logic IIz adds height channel outputs to produce a more enveloping surround experience. Steve Guttenberg Former contributor ...

Dolby's latest surround mode adds a vertical dimension to home theater. That's the idea, too bad we couldn't hear it. Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end ...

Indianapolis — Dolby plans a CEDIA Expo unveiling of its new Pro Logic IIx technology, described as the industry’s first licensed technology to upconvert two-channel audio, matrixed Dolby Surround, ...

Matrix surround decoding, the process of deriving several output channels from a two-channel delivery medium, is nothing new. When Dolby Surround Pro Logic decoding was introduced back in 1987, it ...

Pine Brook, NJ, September 5, 2003 - Denon Electronics today announced it will offer an upgrade to its flagship AVR-5803 audio/video receiver that will add Dolby Pro Logic IIx surround sound processing ...

LAS VEGAS – Dolby Laboratories’ Dolby Pro Logic II is gaining adoption in the car with several suppliers announcing new products at CES. Dolby Pro Logic II converts any two-channel source into ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Lakeshore Records used Minnetonka Audio Software’s SurCode for Dolby Pro Logic II software to ...

Dolby Laboratories Inc. highlighted the use of Dolby Pro Logic II audio technology with HD Radio at The NAB Radio Show. According to the company, Dolby Pro Logic II keeps the surround soundfield ...