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Author Topic: Visible Red LED Reader Compatibility with Vintage 35mm Prints Brad Miller Administrator Posts: 17775 From: Plano, TX (36.2 miles NW of Rockwall) Registered: May 99 posted 10-20-2009 01:50 PM                     So Steve, what digital delay line would you recommend for such a low level signal, assuming a penthouse analog reader was being used?  |  IP: Logged Robert Minichino Master Film Handler Posts: 350 From: Haskell, NJ, USA Registered: Dec 2005 posted 10-20-2009 02:44 PM                        Any digital delay that works with a mic-level signal would work fine. On the cheap end, the Behringer Shark is a cool little tool and I've had good luck with them in the past.  |  IP: Logged Christopher Seo Jedi Master Film Handler Posts: 530 From: Los Angeles, CA Registered: Jun 99 posted 10-21-2009 02:23 PM                     With some (a lot of?) modification to the sound processor, one could insert the delay lines after the preamp. My understanding of the solar cells as current sources is minimal, but I would guess that feeding the optical pickup to the preamp and then performing the delay is the ideal method.  |  IP: Logged

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