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AJA ROI-HDMI

HDMI to 3G-SDI converter with Region Of Interest scaling
1 x HDMI input; 1 x HDMI, 1 x 3G/HD/SD SDI BNC output

£910 (£1092.00 inc. VAT)
Availability: In stock

AJA ROI-HDMI Description

AJA’s ROI-HDMI Mini-Converter allows exceptionally high quality conversion of computer and HDMI outputs to baseband video over SDI at an affordable price and a very portable size. With extensive audio functionality, incredible image scaling as well as aspect and frame rate conversion, ROI-HDMI fulfills the growing need to properly incorporate computer signals into the video world without sacrificing budget or space.

Region of Interest

Eliminate extra interface clutter and menu bars and extract only the portion of the computer screen you want.

Connecting a ROI Mini-Converter via USB to a computer running the free Mini-Config application lets you interactively select a Region of Interest from the incoming computer signal and have full control over how that region is scaled to the output resolution using AJA’s high quality scaling algorithms for the cleanest picture quality possible.

Conversion

Take full control of aspect ratio and frame rate conversion with on-screen controls in the Mini-Config software that show you exactly what your source and output will look like and what formats are coming in and going out. Simple menu controls let you quickly choose the proper output for any situation.

Audio

ROI accepts 2-channel audio from the 3.5mm analog audio input or embedded 8-channel audio from an HDMI input. The audio source and routing can be selected in the Mini-Config software and is embedded in the SDI output. This allows computer audio to be embedded within the SDI signal for easy, synchronized routing.

AJA ROI-HDMI Key Features

  • HDMI to SDI conversion
  • Region of Interest scaling
  • HDMI loop through
  • Audio embedding
  • Aspect ratio conversion
  • Genlock input
  • Configure via USB port and supplied Mini-Config software
  • Uses 5-18VDC power (universal power supply included)
  • five year warranty
 ROI-HDMI Product Video


AJA ROI-HDMI Specifications

Video Input

1x HDMI input connector (with embedded audio, up to 8 channels)
HDCP ROI-HDMI does not accept HDCP input

Video Outputs

HDMI 1x HDMI loop through connector (with embedded audio, up to 8 channels)
HDCP ROI-HDMI does not encode the HDMI output with HDCP encryption
SDI 3G-SDI, SMPTE-259/292/424, 1x BNC

Video Input Formats

Computer Signals WUXGA (1920 x 1200) 60 Hz max
VGA (640 x 480) minimum
Video Signals (HD) 1920 x 1080i 50, 59.94
(HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
(HD) 1280 x 720p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
(SD) 625i, 525i
(SD) 580p, 480p

Video Output Formats

(HD) 1920 x 1080p 50, 59.94, 60, SMPTE 425-1 Level A mapping structure 1
(HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30
(HD) 1920 x 1080i 50, 59.94, 60
(HD) 1280 x 720p 50, 59.94, 60
(SD) 625i 25
(SD) 525i 29.97

Color Range

Full
SMPTE

Reference Input

Supported reference video inputs include
• 1080i tri-level sync
• 1080p tri-level sync
• 720p tri-level sync
• PAL 625 bi-level sync
• NTSC 525 bi-level sync

Audio Inputs

1x Analog 3.5mm TRS, 2-Channel
HDMI embedded audio, 24-bit, 8-Channel

Audio Output

SDI embedded audio, 24-bit, 2-Channel or 8-Channel

User Controls

USB port used with supplied cable and Mini-Config software application to configure device via Mac or Windows

Misc

Size (w x d x h) 5.77" x 4.02" x 0.9" (146.56 x 102.11 x 22.86 mm)
Weight 0.6 lb (0.3 kg)
Power Uses AJA power supply model DWP-U-R1, included with purchase
100-240V, 50/60 Hz Universal input
+5 to 20V DC regulated, 8 watts 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)