Product Highlights

*Please note: Can only be rented as part of our vMix package
4x 12G-SDI Input or Output (selectable)
HDMI 2.0 Input and Output
2x Thunderbolt 3 ports supporting loop through and 70w USB-C Power Delivery
HDR Support including PQ, HLG, HDR10, Dolby Vision

Overview

*Please note: Can only be rented as part of our vMix package AJA’s Io 4K Plus is a mobile input and output interface for Thunderbolt 3 systems supporting high quality video productions. 4 ports of 12G-SDI are on board, choose input or output for each depending on your application. HDMI 2.0 input and output are also provided for additional flexibility. An SDI Monitor output is provided for down scaled HD output monitoring of 4k video feeds. For audio, choose from embedded audio by SDI or HDMI, or use the 25-pin balanced audio connector with standard pin out for 8 channels of audio input or output (or 4 each).

Specifications

Video Formats

(4K) 4096 x 2160p 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60
(UltraHD) 3840 x 2160p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
(2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60
(2K) 2048 x 1080PsF 23.98, 24, 25
(HD) 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
(HD) 1080PsF 23.98, 24, 25, 29.97, 30
(HD) 1080i 50, 59.94, 60
(HD) 720p 50, 59.94, 60
(SD) 625i 50
(SD) 525i 59.94

Note: High Frame Rate capabilities are dependent on host system attributes. Not all systems and configurations will support all frame rates.

Video Input Digital

12G-SDI*, SMPTE-2082, 12-bit**, 10-bit
6G-SDI*, SMPTE-2081, 10-bit
3G-SDI, SMPTE 425
- RGB 4:4:4 12-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 12-bit**, Dual Link YCbCr 4:2:2 10-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
- 4K, UltraHD, 2K, HD and SD with HFR support up to 60p (4:2:2), 10-bit and 8-bit

*SDI connections are bidirectional. For 2K/HD, capture and monitoring can be simultaneous. For 4K/UltraHD with 12G-SDI, capture and monitoring can also be simultaneous. For 4K/UltraHD with 3G-SDI, all four connections must be used for either Input or Output. Additionally, 12G-SDI, 6G-SDI configured inputs support UltraHD / 4K only. **Bit depth support is application dependent. Check with your software manufacturer for compatibility.

Video Output Digital

12G-SDI*, SMPTE-2082, 12-bit**, 10-bit
6G-SDI*, SMPTE-2081, 10-bit
3G-SDI, SMPTE 425
- RGB 4:4:4 12-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 12-bit**, Dual Link YCbCr 4:2:2 10-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
- 4K, UltraHD, 2K, HD and SD with HFR support up to 60p (4:2:2), 10-bit and 8-bit

*SDI connections are bidirectional. For 2K/HD, capture and monitoring can be simultaneous. For 4K/UltraHD with 12G-SDI, capture and monitoring can also be simultaneous. For 4K/UltraHD with 3G-SDI, all four connections must be used for either Input or Output. Additionally, 12G-SDI, 6G-SDI configured outputs support UltraHD / 4K only. **Bit depth support is application dependent. Check with your software manufacturer for compatibility.

HDR

SDI: VPID signaling for SDR/HDR Transfer Characteristics, Colorimetry and Luminance
HDMI: HDR10 Support – HDR Infoframe metadata, compatible with HDMI 2.0a/CTA-861.3
HDMI: HLG Support – compatible with HDMI 2.0b/CTA-861-G

Note: HDR support is application dependent. Check with your software manufacturer for compatibility.

Audio Inputs Digital

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

Audio Inputs Analog

8-channel, 24 and 16-bit D/A analog audio, 48 kHz sample rate, balanced, using industry standard 8x XLR on DB-25 breakout cable (cable not included)
+24 dBu full scale digital (0 dBFS)
+/- 0.2 dB 20 to 20 kHz frequency response
Input supported across Ch 1-8, Ch 1-4, or Ch 5-8 depending on configuration chosen

Audio Outputs Digital

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

Audio Outputs Analog

8-channel, 24-bit D/A analog audio, 48 kHz sample rate, balanced, using industry standard 8x XLR on DB-25 breakout cable (cable not included)
+24 dBu full scale digital (0 dBFS)
+/- 0.2 dB 20 to 20 kHz frequency response
Output supported across Ch 1-8, Ch 1-4, or Ch 5-8 depending on configuration chosen