Sold Another MultiFix-AGA: a flicker-fixer and scandoubler for "Big-Box" Amigas

Status
Not open for further replies.

genny_flick

Well-known member
AmiBayer
Rating - 100%
193   0   0
Joined
May 13, 2011
Posts
1,398
Country
Italy
Region
Bari, Apulia
For sale a Multifix-AGA, a flicker-fixer and scandoubler for Amiga 2000 3000 4000. Project is open-source by Matze (Matthias Heinrich). PCB is the last hardware revision (v0.3a).
More informations here:


Item is NEW, components are all NEW or NOS from Mouser and Utsource.
Features of MultiFix-AGA:


  • supports AGA and ECS machines Amiga 2000/3000/4000;
  • the resulting picture is sharp and crystal clear;
  • supported resolutions: LoRes, LoRes Interlaced, HiRes, HiRes Interlaced;
  • tested on PAL machines. NTSC mode in PAL machines works also well;
  • internal pinheader is compatible with the RTG Card 'GBAPII++';
  • no need for an adjustable capacitor as in the Commodore A2320 de-interlacer board, this was solved with an ICS570 clock multiplier;
  • sync on green capability;
  • positive and negative blank select;
  • external USB connector, but only to power external devices such as HDMI converters. There is no USB functionality!
  • headphone connector to directly bypass the audio signals from the Amiga video slot.
Keep attention to this:

- board doesn't provide USB functionality and the USB port is only to power external devices, unless you connect a USB host (such as Deneb or RapidRoad) to the internal pinheader;
- board was not tested in NTSC machines that may need a different timing;
- board is not compatible with A2000 v4.x boards;
- board is not compatible with OCS Denise;
- in A2000 models, jumper J300 (near odd CIA) must be set to position 1-2 (TICK must be generated by PSU, not by Agnus).

Request is EUR 135, payment by PayPal (friend and family or add fees).
Shipping cost is EUR 12 (UPS courier) for most european countries, in doubt just ask!

Item has been tested in my A2000 rev6.2 (with ECS Denise 8373R4) and A4000/040 using a 47" SmartTV Toshiba! Includes 2 x 3D printed bracket designed by me.
WhatsApp Image 2025-07-24 at 17.16.48 (2).webp
WhatsApp Image 2025-07-24 at 17.16.48 (1).webp
WhatsApp Image 2025-07-24 at 17.16.42.webp
WhatsApp Image 2025-07-24 at 17.16.41 (1).webp
WhatsApp Image 2025-07-24 at 17.16.54.webp
WhatsApp Image 2025-07-24 at 17.16.53 (2).webp
WhatsApp Image 2025-07-24 at 17.16.54 (1).webp
WhatsApp Image 2025-07-24 at 17.16.53 (1).webp
WhatsApp Image 2025-07-24 at 17.16.49.webp
WhatsApp Image 2025-07-24 at 17.16.51 (3).webp
WhatsApp Image 2025-07-24 at 17.16.51 (2).webp
WhatsApp Image 2025-07-24 at 17.16.51 (1).webp
WhatsApp Image 2025-07-24 at 17.16.50 (2).webp
WhatsApp Image 2025-07-24 at 17.16.50 (1).webp
WhatsApp Image 2025-07-24 at 17.16.50.webp


Edit:
How many do you have?
Batch all soldi!

Edit: @Nek3d
Item shipped!

Edit: Feedback left, thread can be closed, please.
 
Last edited:
I actually have a Multifix card already, but I've been unable to locate an STL anywhere. I guess you may have a few buyers if you decided to make them .

Nice work by the way :)
 
That's a good point about the 'attention' aspect. A similar experience occurred, and unfortunately, the PAL version doesn't work on the NTSC Amiga 2000, even with a PAL AGNUS chip installed. Attempts to make it work were futile. Regards
 
I actually have a Multifix card already, but I've been unable to locate an STL anywhere. I guess you may have a few buyers if you decided to make them .

Nice work by the way :)
I made the 3D object myself because I couldn't find it anywhere. It's nice to make objects yourself, it keeps you practicing 😂
 
I received the card, I tested it on my a4000 and the image is perfect on all resolutions! Feedback left!
 
Status
Not open for further replies.

Interest Queue

Interest Queue

Back
Top Bottom