Sound before the action that creates the sound is impossible in nature but NOT in your home theater system!

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Sound before the action that creates the sound is impossible in nature but NOT in your home theater system!
Digital image processing delays video allowing sound to arrive before you see the action contradicting reality and undermining our perception of the characters and story. click here to read more
Introducing...
Our most powerful solution to lip-sync error ever! Only $249.99
Unlike your a/v receiver's audio delay, the DD740 is designed for easy ?on-the-fly? adjustment while viewing with no image disturbance. This makes fine tuning for perfect lip-sync practical as it changes between programs or DVD?s, and the DD740?s 680 ms delay corrects larger lip-sync errors common in HDTV.
Conduct your own test:
Lip-sync error is impossible in nature so we avoid it, subconsciously looking away. Force yourself to "focus on the lips". You'll be amazed and see why it´s so disruptive!
Felston Audio Synchonizer
Price $249.99





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