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AJA Io 4K Plus Thunderbolt 3 4K/UltraHD I/O Device

Io 4K Plus is a Thunderbolt 3 mobile I/O device supporting 4K, UltraHD, 2K, HD and SD formats up to 60p. Four SDI BNC ports handle 12G, 6G, 3G and 1.5G signals, and an HDMI v2.0 output carries 8-channel embedded audio.

The device supports 16-channel SDI and 8-channel HDMI embedded audio and provides two Thunderbolt 3 connectors with loop-through for daisy-chaining. Typical power draw is 30W, up to 36W maximum, or 70W maximum with USB-C power delivery.

Video Formats4K/UltraHD/2K/HD/SD up to 60p
SDI4x SDI BNC (12G/6G/3G/1.5G)
HDMIHDMI v2.0, 8-channel embedded audio
Audio16-channel SDI, 8-channel HDMI embedded
Connectivity2x Thunderbolt 3 with loop-through
Power30W typical, 36W max (70W max with USB-C PD)
Capture and Output Live Content with AJA's Io 4K Plus (No Film School, NAB 2018)

Resources and support

Compatibility helpCall (201) 791-1400 to confirm signal format, connections, and workflow fit. AJA product familyContinue browsing the full AJA range we carry.