Laserdisc Audio Guide Part 3 Ac 3 Dolby Digital Youtube

Laserdisc Audio Guide Part 3 Ac 3 Dolby Digital Youtube Culturedog sam hatch has returned with a small series of videos hashing out the convoluted history of the audio portion of laserdisc history. analog, digital. Watching independence day on laserdisc, and yes, in ac3 (dolby digital) on my system with the special ac3 demodulator. saw this intro and i think this is th.

5 1 Ac3 Audio From A Laserdisc Youtube Laserdisc intro. It was limited to a max bitrate of 384kbit sec as opposed to 448kbit sec on dvd. it also required use of a clunky ac3 demodulator (as dolby digital on laserdisc is actually stored in modulated form on one of the legacy analog audio tracks). the best part of the audio that you find on most laserdiscs is the digital stereo track. The way it sounds his laserdisc player has just a coax ac 3 rf output and not optical as many of the players did not have a digital optical output. a coax "pcm ac 3 input" will not decode information from an rf output. the input on the decoder will need to be rf compatable. it should show this next to the input and say "ac 3 rf input". You take an rca cable and run it from the ac 3 rf output of your ld player, into the ac 3 rf input of the decoder box. it will then demodulate the signal into dolby digital, decode it into six channels, and output through six rca cables (one per channel: fronts, surrounds, center, and subwoofer). those go into the multi channel input on your.

I Ts Nostalgia Ep 7 Laserdisc Dolby Digital Ac 3 Youtube The way it sounds his laserdisc player has just a coax ac 3 rf output and not optical as many of the players did not have a digital optical output. a coax "pcm ac 3 input" will not decode information from an rf output. the input on the decoder will need to be rf compatable. it should show this next to the input and say "ac 3 rf input". You take an rca cable and run it from the ac 3 rf output of your ld player, into the ac 3 rf input of the decoder box. it will then demodulate the signal into dolby digital, decode it into six channels, and output through six rca cables (one per channel: fronts, surrounds, center, and subwoofer). those go into the multi channel input on your. Curious question about ac 3 (dolby digital) i see a lot of talk about on here and from what i read understand that i need a demodulator for the ld player to utilize ac 3. i have 3 a v receivers. yamaha rx v375, sony bravia dav hdx500, and technics sa dx930 (late 90's). the technics specifically talks about ac 3. Extracting dolby digital from a laserdisc required a player equipped with a special "ac 3 rf" output and an external demodulator in addition to an ac 3 decoder. the demodulator was necessary to convert the 2.88 mhz modulated ac 3 information on the disc into a 384 kbit s signal that the decoder could handle.