[ORDER] XFADE - RGB crossfader

What is it?
A RGB Crossfade module with switchable normalisation routings.
The XFADE has one crossfade potmeter, 1x switch to change the normalisations, 2×3 input jacks,
3x CV jacks and 3x output jacks.

With the switch you can crossfade between two sets of full RGB signals with one knob or one CV source.
The other setting let you use the potmeter for crossfading separate channels while controlling one or more channels with CV sources. The other setting disables the knob (extra feature thanks to the 3way switch)
The CV voltage range can be set from 0-1volt up to 0-5volt with a trimpot on the backside.

Expensive parts: 3x LT1251
Difficulty level: medium hard : vertical resistors and all parts are close together to make it fit on one pcb

2x 3 channel inputs
3x CV inputs
3x output jacks
1x routing switch
1x crossfade potmeter
1x CV voltage range trimpot

the orders are on hold right now, check back later!

More info:


A picture of the backside


would love to see this in action.

1 Like

I have found a small bug, so I’ll fix this before releasing it.

1 Like

I finally have been able to test it with 3 LT1256 ICs, these give better results

I’ll do some more tests and hopefully release it soon :slight_smile:


There are kits available at Thonk