VPixx Technologies PROPixx Full - General Specifications; Video Processing; Analog to Digital Converter; Digital to Analog Converter

11
PROPixx User Manual
General specifications
• Display resolution: 1920(H) x 1080(V) pixels
• Display type: Texas Instruments DMD 0.95”
• Aspect ratio: 16x9
• Illumination system: RGB LED
• Contrast: 10 000:1
• Brightness: 700 lumens
• Lamp life: 60 000 hours via solid state illumination
• Up to 12 bits of resolution on each of the RGB channels
• Up to 500 Hz refresh rate (RGB color)
• Up to 1440 Hz refresh rate (Greyscale)
• IR remote control
Video processing
• Video input: 1920 x 1080 pixels, 24 bits (Dual link DVI)
• Deterministic timing between reception of video signal and update of display pixels
• Completely bypasses all image processing “enhancements” prevalent in standard consumer projectors
• Multiple projectors can be synchronized, showing copies or subsets of original video
Analog to digital converter
• Number of channels: 16 (or 8 differential), on DB-25 connector
• Converter resolution: 16 bits
• Maximum sampling rate: 200 kSPS per channel
• Frequency programming modes:
 Samples per second
 Samples per video frame
 Nanoseconds per sample
• Simultaneous sampling across all channels
• Input range: ±10 V
• Input impedance: 1.6*10
8
Ω //3 pF
• Absolute maximum input tolerance: ±12 V
*ADC functionalities are available only with PROPixx full version (VPX-PRO-5001C)
Digital to analog converter
• Number of channels: 4 on DB-25 connector
• Converter resolution: 16 bits
• Maximum sampling rate: 1 MSPS per channel
• Frequency programming modes:
 Samples per second
 Samples per video frame
 Nanoseconds per sample
• Simultaneous output updates
• Output range: ±10 V