Developer Comparison

Io Family and T-TAP Family

Model

Io X3
Io X3 		Io 4K Plus
Io 4K Plus 		T-TAP® Pro
T-TAP® Pro
AJA SDK - NTV2 -
Windows - -
macOS - -
Current Firmware - 2/19/2019 -
First Supported SDK Version - 14.2 -

Video Support Overview

Io X3 Io 4K Plus T-TAP® Pro
HDR - -
HFR - -
4K/UHD - -
2K/HD 1080p - -
2K/HD 1080 PsF - -
HD 1080i/HD 720p - -
SD - -
47.95/48p (2K, 4K or 8K only) - -

Video Capabilities

Io X3 Io 4K Plus T-TAP® Pro
Maximum Number of SDI Video Inputs - 4 (12G) -
Maximum Number of SDI Video Outputs - 4 (12G) -
Total Number of SDI Video I/O Spigots - 4 (12G) -
Total Number of SDI Monitor Spigots - 1 (3G) -
Maximum Number of HDMI Video Inputs - 1 (2.0) -
Maximum Number of HDMI Video Outputs - 1 (2.0) -
Total Number of HDMI Video I/O Ports - 2 (2.0) -
SMPTE 424 3G I/O - -
SMPTE 259/292/296 - -
SMPTE 372 Dual Link - -
8/10 bit RGB Framestore Formats - -
Number of Independent Framestores - 4 -
Number of 1D Luts - 5 -
Number of Mixer/Keyer Widgets - 2 -
Video Key I/O - -
Multiple 2K/HD Extraction from 4K - -
XYZ & XYZA 12 Bit Support - -

Audio

Io X3 Io 4K Plus T-TAP® Pro
Number of Embedded Audio Channels per SDI stream - 16 -
Number of Embedded Audio Channels per HDMI stream - 8 -
Number of Analog Audio Channels - 8 -
Headphone Output (mini-jack, stereo pair) - -

Ancillary

Io X3 Io 4K Plus T-TAP® Pro
SMPTE 12M-2 (RP188) - -
Expanded VANC Support - -
Number of LTC Inputs - 1 -
Number of LTC Outputs - 1 -

Reference

Io X3 Io 4K Plus T-TAP® Pro
Genlock - -
Analog Reference Input - -
Tri-Level Sync - -

Physical and Electrical

Io X3 Io 4K Plus T-TAP® Pro
PCIe Gen 3.0 - -
Number of PCIe Lanes - 4 -
Thunderbolt 3 - -
Number of Thunderbolt Ports - 2 -
RS 422 - -
Number of DMA Engines - 2 -
DMA Tranfer Rate in MB/s (typical) - 2400 -
Number of Thunderbolt Ports - 2 -
Chassis Dimensions H x W x Depth (inches) - 8.74 x 8.11 x 1.65 -
Power Delivery [PCIe slot, PCIe ATX, ext-PS] - external PS -
Power Consumption in Watts (maximum) - 36W, 70W if power delivery to external devices -

Please contact third party companies for specifics around their stated support for AJA products.

AJA Desktop Software from AJA provides direct support and plug-ins for: Adobe Creative Cloud Premiere Pro, After Effects and Audition products, AJA Control Room, Apple Final Cut Pro, Avid Media Composer Products and Telestream Wirecast only.

STAGING
STAGING