Technische Daten und Beschreibungstexte:

HD Miniature Digital Downconverter

Features
• Low-Cost Broadcast-Quality 10-bit HD to SD Downconverter
• Multi-Standard HD-SDI or SDI Input
• 2 Equalized Loop-Thru HD-SDI/SDI Outputs
• SDI and Component/Composite Analog Outputs
• 3/2 Pulldown for 23.98/24 Hz p/psf inputs
• Full 10-bit Data Path, Multi-point Interpolation
• Configurable for 16:9 or 4:3 Monitors
• Letterbox and Crop Modes
• 4:3 Safe-Zone Graticule
• Passes 8 Ch embedded Audio
• 5-18VDC power
• External Dip Switch Configuration

The HD10MD3 is a miniature digital downconverter for converting HD-SDI video to broadcast-quality standard definition SDI and analog component/composite video. The HD10MD3 uses a full 10-bit data path and multi-point interpolation to produce excellent quality down-converted video. In addition, the HD10MD3 converts 23.98/24Hz 1080psf/p to 59.94Hz output video using the standard 3:2 pulldown technique. If present, the HD10MD3 will use RP-188 timecode to set the 3:2 pulldown cadence. The output can be formatted for either 4:3 or 16:9 standard definition monitors. For 4:3 monitors both Letterbox and Crop modes are supported. 8 Ch embedded audio is passed to the SDI output. The HD10MD3 is also dual-rate in that SDI inputs will also pass to the SDI and analog outputs.

Specifications
• Formats:
- 1080i 50/59.94/60 Hz
- 1080p/psf 23.98/24/25/29.97/30 Hz
- 720p 23.98/24/25/29.97/30/50/60 Hz
- (Automatic Configuration)
• Inputs: HD-SDI or SDI SMPTE 259/292/296, 10-bit, BNC
• Outputs:
- SDI, SMPTE 259M, 10-bit, BNC
- YPbPr - SMPTE, EBU-N10, Betacam
- RGB, NTSC, PAL, YC (S-Video), 10-bit
- 3 x BNC
• Downconversion:
- Multi-point interpolation, 10-bit processing
- 3:2 conversion for 23.98/24p/psf inputs
• Frequency Response: Y +0, -.5db to 30 MHz, C +/- .25db to 15 MHz
• User Controls:
- (External Dipswitch)
- Output Video Format
- 4:3/16:9 Monitor Select
- Letterbox/Crop
- Pedestal (Output)
- 4:3 Safe-Zone Graticule Overlay
• Size: 5.8” x 3.1” x 1” (147 x 79 x 25 mm)
• Power: 5-18VDC, 5 watts, Requires Power Supply

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