ST1 Audio Encoder / Decoder - Audio Distribution Examples
Overview The Just Add Power Sound Encoder/Decoder - model ST1 - is capable of sending or receiving stereo audio from a Just Add Power system. As a Transceiver, you begin by choosing whether it will act as a Encoder or Decoder - an input or an output - and build the system accordingly. Audio Capabilities * Stereo …
03-Mar-2025
AES67 - Specifications & Instructions
Overview AES67 is an audio-over-IP standard used by many companies for transmitting audio signals over a network. Unlike proprietary protocols, AES67 is managed by the Audio Engineering Society (AES), a professional organization for sound engineers and scientists. This open standard allows for interoperability bet…
07-Nov-2025
Default EDID Tables for Just Add Power Encoders
Overview Each Just Add Power Encoder manages EDID negotiation with its connected source using the EDID stored locally on the Encoder. On the Decoder side, the EDID of the display is not used in the system unless the Video Scaler is set to Auto-Detect per EDID or the EDID Capture procedure is e…
01-Dec-2025
Dante - Specifications & Instructions
Overview Important Notice – Dante Broadway Chipset End of Support Dante has announced that support for the Broadway chipset will conclude on January 1, 2027. This impacts the retired 3G 767DSS model. As a result, beginning in 2027, Just Add Power will no longer be able to provide support for Dante-related func…
12-Feb-2026
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
How to Modify the EDID for Omega/Ultra Series Encoders
Overview By default, Ultra Series Encoders request the maximum supported audio and video formats. While this behavior is suitable for most installations, certain scenarios may require alternative configurations, such as specific resolutions, color spaces, or audio formats. In these cases, modifying the Encoder EDID…
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
