DI/O output level modification...help needed

Tweakers' Asylum

Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

I've read the posts at DIOMOD group and Gary's spreadsheet. As much as I appreciate their work, however, I must confess that I couldn't really figure out what to do. I would like to decrese the output level to about the half of the stock form. So if the stock DI/O gain is x4 (7V), and the normal output level is x1 (2V), then I'd like set my DI/O to x2 or x2.5 (around 3 or 3.5V). Could someone tell me plainly what resistor values I should use and where to achieve the gain of x2 and/or x2.5? Many thanks.

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Topic - DI/O output level modification...help needed - dormant 07:44:15 03/02/02 (0)

Re: DI/O output level modification...help needed - dormant 13:20:23 03/02/02 (0)

small erro (was Re: DI/O output level modification...help needed) - Gary B. 16:54:49 03/03/02 (3)

Re: small erro (was Re: DI/O output level modification...help needed) - DaveS. 08:20:27 03/04/02 (1)

Re: small erro (was Re: DI/O output level modification...help needed) - Gary B 16:16:38 03/04/02 (0)

Thank you , Gary. - dormant 05:30:35 03/04/02 (0)

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