SCAN DO ® PRO II is the latest addition to the award-winning line of Scan Do computer-to-video scan converters. Scan Do Pro II combines the higher-resolution support (up to 1280 x 1024) and superior processing offered by Scan Do Select with the professional broadcast-related features and interface found on the original Scan Do Pro model. Designed specifically for professional video and broadcast, Scan Do Pro II features studio-timeable genlock, component output (YUV and RGB formats) and optional SMPTE 259-M serial digital output (SDI). True multi-scanning with support for resolutions up to 1280 x 1024 ensures it will work with virtually any computer. A switchable vertical filter plus a three-line flicker reduction filter produces sharp, stable images and multi-level input zoom processing actually enhances resolution.

Like all Scan Do models, Scan Do Pro II's front-panel controls and interface are designed for user-friendliness. Scan Do Pro II also offers an internal, universal power supply and standard RS-232 remote, bringing convenience and ease-of-use to a new level.

• Offers broadcast-quality scan conversion
• Supports up to 1280 x 1024
• Input computer sync range from 31 to 71 kHz
• Fully timeable genlock with horizontal and subcarrier phasing
• Composite, S-video and component (YUV and RGB formats) video outputs in NTSC and PAL
• Optional serial digital video output (SDI)
• Multi-step zoom with H&V positioning: 0.85x, 1.0x, 1.3x, 1.6x, 2.0x
• Internal, universal input power supply; no external "brick"
• Four levels of advanced three-line flicker reduction
• Multiple levels of input zoom processing with true increase in resolution when zooming
• Switchable vertical filter
• Adaptive computer sync processing
• Built-in color bar generator
• RS-232 remote control
• Image freeze
• Single cable for VGA and Mac operation
• Switchable NTSC or PAL outputs
• Optional rackmount kits

• On-air web broadcast
• Computer generated graphics
• Weather maps and radar
• Post-production
• Presentation staging
• Multimedia events
• Videoconferencing

Equipment Included

• Scan Do Pro II or Pro II/D
• AC line cord
• 6 ft. VGA/Mac input cable
• 12 ft. BNC to BNC output cable
• 12 ft. S-video cable
• User Manual

Inputs

• Sync frequency range: 31-71 kHz (320 x 200 to 1280 x 1024), analog RGB, non-interlaced resolutions
• Input Impedance: RGB - 75 ohms Sync - high impedance
• Input Sync Types Supported: Separate H & V, Composite sync (with or without serration), Sync-on-green
• Input Loop-through: Passive, self terminating if not used.
• Genlock reference input with loop-through

Output

• VGA and Mac loop-thru output
• YUV, RGB and RGBS component
• Serial Digital Video SDI (Pro II/D only)
• S-Video
• Composite video
• Switchable NTSC or PAL timing

Input/Output Connectors

• HD-15F for Mac input and DB-15F for VGA input (using supplied reversible input cable)
• DB-15F for Mac output, HD-15F for VGA output
• Composite video output: BNC connector
• S-Video output: 4-pin mini-DIN-F
• Component/RGBS output: BNC x 4
• SDI output: BNC
• Genlock: BNC
• Remote Control: RS-232 on 3-pin "Phoenix" type connector

Dimensions

• 7.25 W x 2.5 H x 11 D in. (184.1 W x 63.5 H x 279.4 D mm)

Power

• Internal universal input AC power supply.
• Input: 100-250 VAC, 47-63 Hz, UL/CSA/TUV/CE approved. IEC 320 connector.

Computer and Video Processing

• Input sampling: 24-bit (8 bits per RGB)
• Samples: 720 per line
• Computer mode detection: auto measurement
• Video processing: 16 bit YUV
• Video memory: 720 x 740 x 16 bits (1 video frame)
• Video encoding: 16-bit 4:2:2 YUV with 10-bit output D/A
• Zoom ratios: 0.85x, 1.0x, 1.3x, 1.6x, 2.0x
• Differential gain: < 1%
• Differential Phase: < 1 degree
• Frequency response: 6.5 MHz (-3 dB)

Scan Do Pro II Back Panel

Download Datasheet (PDF)