
AJA Io 4K Plus Professional Video I/O for Thunderbolt 3
MODEL: Io 4K PLUS
SKU: IO-4K-PLUS-R0
Thunderbolt 3 Connectivity – High-speed data transfer for real-time 4K workflows.
12G-SDI & HDMI 2.0 – Supports high-bandwidth video input and output.
4K/UltraHD & HDR Support – Ensures high-quality capture and playback.
High Frame Rate (HFR) Support – Up to 60 fps for smooth video processing.
Apple ProRes & Avid DNxHR Encoding – Optimized for professional workflows.
Low Latency Capture & Playback – Ideal for live production and post-production.
Portable & Rugged Design – Perfect for on-set and studio environments.
Multi-Format Support – Compatible with SD, HD, 2K, UltraHD, and 4K video formats.
Embedded Audio Support – 16-channel SDI and 8-channel HDMI embedded audio.
Compatible with Leading Software – Works with Adobe Premiere, Final Cut Pro, Avid Media Composer, and more.
Thunderbolt 3 Connectivity – High-speed data transfer for real-time 4K workflows.
12G-SDI & HDMI 2.0 – Supports high-bandwidth video input and output.
4K/UltraHD & HDR Support – Ensures high-quality capture and playback.
High Frame Rate (HFR) Support – Up to 60 fps for smooth video processing.
Apple ProRes & Avid DNxHR Encoding – Optimized for professional workflows.
Low Latency Capture & Playback – Ideal for live production and post-production.
Portable & Rugged Design – Perfect for on-set and studio environments.
Multi-Format Support – Compatible with SD, HD, 2K, UltraHD, and 4K video formats.
Embedded Audio Support – 16-channel SDI and 8-channel HDMI embedded audio.
Compatible with Leading Software – Works with Adobe Premiere, Final Cut Pro, Avid Media Composer, and more.
Video Formats Supported:
4K (4096 x 2160p): 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60 fps
UltraHD (3840 x 2160p): 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 fps
2K (2048 x 1080p): 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60 fps
2K (2048 x 1080PsF): 23.98, 24, 25 fps
HD (1080p): 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 fps
HD (1080PsF): 23.98, 24, 25, 29.97, 30 fps
HD (1080i): 50, 59.94, 60 fps
HD (720p): 50, 59.94, 60 fps
SD (625i): 50 fps
SD (525i): 59.94 fps
Video Inputs:
SDI:
12G-SDI (SMPTE-2082): 12-bit*, 10-bit, 8-bit
6G-SDI (SMPTE-2081): 10-bit, 8-bit
3G-SDI (SMPTE-259/292/296/424/425): 12-bit*, 10-bit, 8-bit
1.5G-SDI (SMPTE 292M): Single Link 4:2:2, 10-bit, 8-bit
1.5G-SDI (SMPTE 372M): Dual Link HD 4:4:4, 12-bit*, 10-bit, 8-bit
270 Mbps SDI (SMPTE 259M-C): YCbCr 4:2:2, 10-bit, 8-bit
HDMI v2.0:
30/36-bits/pixel, RGB or YUV, 6 Gbps per color component
Supports: 4K, UltraHD, 2K, HD, SD
High Frame Rate (HFR) support up to 60p (4:2:2), 10-bit, 8-bit
Video Outputs:
SDI:
12G-SDI (SMPTE-2082): 12-bit*, 10-bit, 8-bit
6G-SDI (SMPTE-2081): 10-bit, 8-bit
3G-SDI (SMPTE-259/292/296/424/425): 12-bit*, 10-bit, 8-bit
1.5G-SDI (SMPTE 292M): Single Link 4:2:2, 10-bit, 8-bit
1.5G-SDI (SMPTE 372M): Dual Link HD 4:4:4, 12-bit*, 10-bit, 8-bit
270 Mbps SDI (SMPTE 259M-C): YCbCr 4:2:2, 10-bit, 8-bit
HDMI v2.0:
30/36-bits/pixel, RGB or YUV, 6 Gbps per color component
Supports: 4K, UltraHD, 2K, HD, SD
High Frame Rate (HFR) support up to 60p (4:2:2), 10-bit, 8-bit
HDR10 Support – HDR Infoframe metadata, HDMI 2.0a/CTA-861.3
HLG Support – HDMI 2.0b/CTA-861-G
Audio Inputs:
Digital:
16-Channel, 24-bit and 16-bit SDI embedded audio, 48 kHz sample rate, synchronous
8-Channel, 24-bit and 16-bit HDMI embedded audio, 48 kHz sample rate, synchronous