Io XT

Tech Specs


Video Format

  • (2K) 1080p 23.98, 24, 25
  • (2K) 1080PsF 23.98, 24, 25
  • (HD) 1080i 50, 59.94, 60
  • (HD) 1080PsF 23.98, 24, 25, 29.97, 30
  • (HD) 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
  • (HD) 720p 23.98*, 24*, 25*, 29.97*, 30*, 50, 59.94, 60
  • (SD) 625i 50
  • (SD) 525i 23.98*, 59.94

 

*These formats are dependent on specific software functionality and are not normal over the wire formats


Video Input Digital

  • 3G-SDI, SMPTE 425 
    • RGB 4:4:4 8-bit, YCbCr 4:2:2 10-bit
  • 1.5G-SDI, SMPTE 292M 
    • Single Link HD-SDI YCbCr 4:2:2 10-bit 
    • Dual Link RGB 4:4:4 8-bit, Dual-Link YCbCr 4:2:2 10-bit 
  • 270 Mbps SDI, SMPTE 259M-C
    • YCbCr 4:2:2 10-bit, 8-bit
  • HDMI v1.3 
    • 30-bits/pixel, RGB or YUV, 2.25 Gbps
    • 1D LUT Support (Mac and PC)

Video Output Digital

  • 3G-SDI, SMPTE 425
    • RGB 4:4:4 8-bit, YCbCr 4:2:2 10-bit
  • 1.5G-SDI, SMPTE 292M 
    • Single Link HD-SDI YCbCr 4:2:2 10-bit
    • Dual Link RGB 4:4:4 8-bit, Dual-Link YCbCr 4:2:2 10-bit 
  • 270 Mbps SDI, SMPTE 259M-C 
    • YCbCr 4:2:2 10-bit, 8-bit
  • HDMI v1.4
    • 30/36 bits/pixel, RGB or YUV, 2.25 Gbps

Video Output Analog

  • Composite/S-Video (Y/C) (1x BNC/2x BNC+adapter)
  • NTSC, NTSCJ, PAL
  • Component (3x BNC)
  • HD: YPbPr, RGB
  • SD: YPbPr, RGB (component mode)
  • SMPTE/EBU N10, Betacam 525 line, Betacam 525J, RGB
  • 12-bit D/A, 8x oversampling
  • +/- .2 dB to 5.0 MHz Y Frequency Response
  • +/- .2 dB to 1 MHz C Frequency Response
  • .5% 2T pulse response
  • <1% Diff Phase
  • <1% Diff Gain
  • <1 ns Y/C delay inequity

Audio Input Digital

  • 16-channel, 16 and 24-bit SMPTE-259 SDI embedded audio, 48 kHz sample rate, synchronous
  • 8-channel, 16 and 24-bit HDMI embedded audio, 48 kHz sample rate, synchronous

Audio Output Digital

  • 16-channel, 16 and 24-bit SMPTE-259 SDI embedded audio, 48 kHz sample rate, synchronous
  • 8-channel, 16 and 24-bit HDMI embedded audio, 48 kHz sample rate, synchronous

Audio Output Analog

  • 8-channel, 16 and 24-bit D/A analog audio, 48 kHz sample rate, balanced, using industry standard 8x XLR on DB-25 breakout cable (Breakout cable NOT included)
  • +24 dBu Full Scale Digital (0 dbFS)
  • +/- 0.2 dB 20 to 20 kHz frequency response

Downstream Keyer

  • Supports graphics with alpha channel over video, matte or framebuffer, or framebuffer content over incoming video or matte

Up-Conversion

  • Hardware 10-bit
  • Anamorphic: fullscreen
  • Pillarbox 4:3: results in a 4:3 image in center of screen with black sidebars
  • Zoom 14:9: results in a 4:3 image zoomed slightly to fill a 14:9 image with black side bars
  • Zoom Letterbox: results in image zoomed to fill full screen
  • Zoom Wide: results in a combination of zoom and horizontal stretch to fill a 16:9 screen; this setting can introduce a small aspect ratio change

Down-Conversion

  • Hardware 10-bit
  • Anamorphic: fullscreen
  • Letterbox: image is reduced with black top and bottom added to image area with the aspect ratio preserved
  • Crop: image is cropped to fit new screen size

Cross-Conversion

  • Hardware 10-bit
  • 1080i to 720p
  • 720p to 1080i
  • 720p to 1080PsF

SD to SD Aspect Ratio Conversion

  • Letterbox: This transforms SD anamorphic material to a letterboxed image
  • H Crop: Will produce a horizontally stretched effect on the image; transforms anamorphic SD to full frame
  • SD Pillarbox: Will produce an image in the center of the screen with black borders on the left and right sides and an anamorphized image in the center
  • V Crop: Will transform SD letterbox material to an anamorphic image

Reference Input or LTC Input

  • 1x BNC assignable to Reference video or LTC input

Reference

  • Analog Color Black (1V) or Composite Sync (2 or 4V)
  • Nonterminating

Electrical Interface

  • Thunderbolt 1 (2x)

Machine Control

  • RS-422, Sony 9-pin protocol
  • 9-pin D-connector pinout is as follows:

1

GND

2

RX-

3

TX+

4

GND

5

No Connection

6

GND

7

RX+

8

TX-

9

GND

Shell

GND


Size (w x d x h)

  • 8.74" x 7.09" x 1.65" (222.0 x 180.09 x 41.91 mm)

Weight

  • 1.8 lbs (0.8 kg)

Power

  • 10-20V, 18W typical, 22W max

Environment

  • Safe Operating Temperature: 0 to 40 C (32 to 104 F)
  • Safe Storage Temperature (Power OFF): -40 to 60 C (-40 to 140 F)
  • Operating Relative Humidity: 10-90% noncondensing
  • Operating Altitude: <3,000 meters (<10,000 feet)