# AJA

# AJA HELO / HELO Plus

# AJA HELO / HELO Plus
AJA HELO / HELO Plus is a small compact .h264 streaming encoder / recorder.

# Ki Pro

# AJA Ki Pro (Digital Recorders)

Ki Pro's ([pronounced key-pro](https://www.youtube.com/watch?v=sjUZcyJLzbY&t=19s)) are AJA's ([pronounced A-J-A](https://www.youtube.com/watch?v=sjUZcyJLzbY&t=19s)) device to record high quality low loss video. They come in different flavors with different inputs and form factors. The current models all can record multiple inputs and have web GUI's.

# Ki Pro Ultra 12G

The Ultra 12G Is AJA's 4K recorder. It will record multiple 12G-SDI inputs onto its PAK Media cards. It will also take in analog audio via a breakout cable if you don't have audio embedded on the SDI. Video can also be imputed via Fiber (SMPTE-297). HDMI, timecode, and Reference inputs are available. You will find this recorder in many small, and mid sized truck's, studio's, mobile racks and fly packs.

<figure class="image image_resized" id="bkmrk-" style="width:59.06%;">![](https://videng.wiki/uploads/images/gallery/2026-07/kiproultra12g.png)</figure><figure class="image image_resized" id="bkmrk-back-of-the-ultra-12" style="width:74.3%;">![](https://www.aja.com/assets/images/products/553/4770-4616-KPU-12G_rear_grey_horiz.png) <figcaption>Back of the ULTRA 12G</figcaption></figure># Ki Pro Go

Multi-Channel H.264 Recorder (4 x 3G)

<figure class="image" id="bkmrk--1">![](https://videng.wiki/uploads/images/gallery/2026-07/kiprogo.png)</figure><figure class="image" id="bkmrk--2">![](https://videng.wiki/uploads/images/gallery/2026-07/kiprogoback.png)</figure># Ki Pro Ultra Plus

4K Recorder (quad-link 3G OR 4 x single-link 3G)

<figure class="image" id="bkmrk--3">![](https://videng.wiki/uploads/images/gallery/2026-07/kiproultraplusback.png)</figure><figure class="image" id="bkmrk--4">![](https://videng.wiki/uploads/images/gallery/2026-07/kiproultrablusback-nobg.png)</figure># Ki Pro Ultra

4K Recorder (quad-link 3G)

<figure class="image" id="bkmrk--5">![](https://videng.wiki/uploads/images/gallery/2026-07/kiproultra.png)</figure># Ki Pro Rack

The Ki Pro Rack is a 1RU dual-slot 1080i recorder.

<figure class="image" id="bkmrk--6">![](https://videng.wiki/uploads/images/gallery/2026-07/aja-kipro-alpha.png)</figure><figure class="image" id="bkmrk--7">![](https://videng.wiki/uploads/images/gallery/2026-07/kipro-rack-back.png)</figure># Ki Pro

The classic Ki Pro is a 1 slot 1080i (HD-SDI) recorder.

<figure class="image image_resized image-style-align-left" id="bkmrk--8" style="width:94.3%;">![](https://videng.wiki/uploads/images/gallery/2026-07/kipro.png)</figure><figure class="image image_resized" id="bkmrk--9" style="width:94.81%;">![](https://videng.wiki/uploads/images/gallery/2026-07/kipro-back.png)</figure># Ki Pro API &amp; Intergrations

Ki Pro Official API Spec: [https://gitlab.aja.com/pub/rest\_api](https://gitlab.aja.com/pub/rest_api)

Bitfocus Companion: [https://github.com/bitfocus/companion-module-aja-kipro](https://github.com/bitfocus/companion-module-aja-kipro)

Ross Dashboard Panel: [https://github.com/josephdadams/RossDashboardPanels/blob/master/AJA%20Ki%20Pro.grid](https://github.com/josephdadams/RossDashboardPanels/blob/master/AJA%20Ki%20Pro.grid)

Cronicle Plugin: [https://github.com/josephdadams/CroniclePlugins/blob/master/ajakipro.py](https://github.com/josephdadams/CroniclePlugins/blob/master/ajakipro.py)