Amiga Hardware Database Expansion cards



VideoMaster Photo
Company
CEL Mühlenhoff, Germany
 Date
1991
 Amiga
A2000, A3000, A4000
 Interface
Zorro II
 
    realtime video enhancer
  • improves quality of video signals for copying/editing and applies several effects on them
  • consists of a Zorro card (only for controlling purposes) and an external box (W×H: 19"×8.75", 12 kg)
  • all effects are done in hardware, Amiga software is only needed for controlling
  • software needs 1 MB Chip RAM
  • framebuffer with max. 256.000 colors
  • supports full PAL resolution of 864×625
  • lots of options to fit many purposes
    basic version
  • connectors (all BNC except Data Input):
    • Video I/O: 2× Y/C (one optional), 2× Colour Composite (one optional), 1× RGB
    • RGB-Sync Output
    • Data Input: 25 pin Sub-D
  • effects: ColorBox Fade & Switch, Freeze, Zoom, Master Video Fade In/Out, Noise Reduction
  • allows adjustment of the following video parameters: Brightness/Contrast, Colour Level, Carrier Frequency, Vertical Timebase
    optional Genlock module
  • genlock is based on Commodore design
  • provides genlock Input/Output (C-Sync)
  • two different versions, either 'normal' genlock or BlueBoxGenlock
  • for installation, a trace on the PCB (J1) has to be cut
  • optionally provides additional statical effects: MultiPicture, Picture In Still (PIS), Still in Picture (SIP), Genlock/BlueBoxGenlock Fade & Wipe
    optional YUV module
  • provides YUV Output (BNC connectors)

    Photo
    CEL Mühlenhoff VideoMaster - Main unit front side
    Main unit, front side

    CEL Mühlenhoff VideoMaster - Main unit rear side
    Main unit, rear side

    CEL Mühlenhoff VideoMaster - Interface card front side
    Interface card, front side

    CEL Mühlenhoff VideoMaster - Interface card front side
    Interface card, front side

    CEL Mühlenhoff VideoMaster - Interface card back side
    Interface card, back side

    CEL Mühlenhoff VideoMaster - Interface card back side
    Interface card, back side




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