Evertz 520DD-AESU Dolby E/AC3 Decoder

摘要

The 520DD-AESU from Evertz is a professional Dolby audio decoder that automatically detects Dolby E, Dolby Digital (AC3) and PCM streams and transforms them into PCM linear audio. Up to eight discrete audio channels can be contained in 1 AES stream when encoded as Dolby E, yielding p to four AES PCM outputs. A fifth stereo pair is obtained as the downmix of the above multichannel audio. It can be mono, stereo or surround.