KVM for Omega/Ultra Series
Overview Just Add Power Omega and Ultra Series systems support KVM (Keyboard, Video, Mouse) over USB, allowing USB peripherals connected at a Decoder to control a source connected to an Encoder. For a broader explanation of KVM use cases and examples, see: KVM Support Overview Supported Firmware …
17-Dec-2025
Spec Sheet - UL-718AVP - 4K30 Downmixing Encoder w/ Dolby Digital, USB & Stereo Out
Model Number UL-718AVP Product Page See product page for device information and specifications Go to Product Page
11-Feb-2025
Analog Audio - Input - Troubleshooting
Overview AVP Encoders in both 2G and Ultra systems have up to 3 audio inputs: HDMI, Line-In, Mic-In. The analog audio input ports can be embedded onto the HDMI signal, transmitted across the network to a Decoder, and played on the Decoder. This leaves the possibility for the 3 audio signals to be combined if all 3 s…
28-Jan-2025
3G Ultra Receiver Comparison
* Introduction * Features of All Models * Baseline Model * Other Models Introduction The Just Add Power 3G Ultra system is capable of accepting 4K60 input , but outputs a maximum of 4K30 at the display end . "Receiver" describes the display-side decoding device and there are various models meant for different …
09-Oct-2023
Spec Sheet - UL-518AVP - 4K30 Decoder w/ USB & Stereo Out
Model Number UL-518AVP Product Page See product page for device information and specifications Go to Product Page
11-Feb-2025
Spec Sheet - UL-749AVP - 4K30 Downmixing Rackmount Encoder w/ Dolby Digital, USB & Stereo Out
Model Number UL-749AVP Product Page See product page for device information and specifications Go to Product Page
11-Feb-2025
How to Update Dolby DSP Microcode for the UL-718AVP & UL-749AVP
Overview The Ultra Series Downmixing Encoders UL-718AVP and UL-749AVP include a dedicated Dolby DSP processor for audio downmixing. This processor runs its own microcode, which must be updated separately from the main J+P firmware. Keeping this microcode up to date improves debugging visibility and helps preven…
02-Feb-2026
Analog Audio - Features & Commands
Overview Just Add Power models with stereo output ports can distribute audio to an analog audio distribution system. The stereo output on some models includes adjustable audio delay and volume control. Delay and volume can be adjusted through push-buttons on the bottom of the devices or through programming. AVP Enc…
12-Feb-2026
3G Ultra Transmitter Comparison
* Introduction * Features of All Models * Baseline Model * Other Models * Wallplate & Rackmount Versions Introduction The Just Add Power 3G Ultra system is capable of accepting 4K60 input, but outputs a maximum of 4K30 at the display end. "Transmitter" describes the source-side encoding device and there are var…
22-Nov-2024
