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 various models meant for different requirements at the source location. All models are compatible with each other so they can be used in the same installation. Use this article to help with choosing the model that best serves the video, audio, and hardware needs of each source location.
Units labeled as 2GΩ/3G are part of the 3G HD over IP System, but have a maximum supported resolution of 1080p. This distinction allows 1080p installations to take full advantage of all features of the 3G System without the additional cost of 4K compatibility when it is not needed. If you are planning a new 1080p project, see the 1080p Transmitter Comparison article instead.
Features of All Models
| Feature | Description |
|---|---|
| 4K Video | 4K resolution support |
| Instant-Seamless Switching | Switch from one source to another without the display realizing the source changed. |
| Image Pull | Snapshot an image of video for display on any network-accessible device. |
| Endpoint control | Control sources and displays with IR, RS232, and CEC. |
Baseline Model
Model Number
Model Name
- 3G POE Transmitter
Ports
- HDMI In
- Gigabit network with POE
- RS232
- Power
Features
- All audio formats supported. Audio is passed-through to the display endpoint with no modification.
Other Models
The baseline model - 707POE - is powered by POE and has 4K video, pass-through any audio, instant-seamless switching, RS232/IR/CEC control, and image pull. The models below should be specified if additional features not present on the 707POE are needed.
| Model | Variation from Baseline Model | Example |
|---|---|---|
| 708POE | Adds: 1) Stereo Out port |
Feed a stereo audio source HDMI into the Transmitter, then break Stereo Out to a separate analog audio distribution matrix |
| 717HIFI | Adds: 1) HDMI loopout |
Feed HDMI to a local display where the unit is mounted |
| 718AVP | Adds: 1) Dolby Digital 5.1 audio downmix to Stereo 2) Stereo Out port 3) USB port 4) Mic- and line-in ports Removes: 1) Audio support for formats other than Dolby Digital 5.1 |
Connect to a Dolby Digital 5.1 source - cable/satellite, streaming - and distribute to surround-sound zones and stereo zones simultaneously. |
| 709P2P | Adds: 1) 40W POE Injector built-in. Not POE. Power supply powers the 709P2P and additional units via POE |
Transmitter for a point-to-point or point-to-multipoint system that can power up to 4 Receivers via POE. |
| 767DSS | Adds: 1) Dante Sound System compabitility - LPCM audio 2) HDMI loopout Removes: 1) Audio support for formats other than LPCM 2) RS232 port |
Mix video distribution with Dante Sound System 1) Inject HDMI source into Dante audio system 2) Play Dante audio source through video distribution system |
| 716VGA | Adds: 1) VGA In port 2) Line In port 3) USB port 4) 1080p max Removes: 1) HDMI In port 2) 4K capability |
Add a VGA source to the HDMI distribution system |
| 725POE | Gains: 1) SDI In port 2) HDMI loopout 3) Stereo Out port 4) 1080p max Removes: 1) HDMI In port 2) 4K capability |
Add an SDI source to the HDMI distribution system |
| 726TVI | Gains: 1) TVI In port 2) HDMI loopout 3) USB port 4) 1080p max Removes: 1) HDMI In port 2) 4K capability |
Add a TVI source to the HDMI distribution system |
*IR control requires use of VBS-HDMI-IRD IR Dongle.
Wallplate & Rackmount Versions
Form factor variations on the models above to fit nicely in a wallplate or a rack
| Model | Form Factor | Comparable Unit | Information |
|---|---|---|---|
| 747POE | Rackmount | 707POE | 4x 707POE in a rack in 1RU Each board is POE-powered |
| 749AVP | Rackmount | 718AVP | 3x 718AVP in 1 RU |
| 707WP2 | Wallplate | 707POE | 2-gang Slim fit for mounting in table, wall, podium for HDMI BYOD situations |
| 717WP2 | Wallplate | 707POE & 716VGA | 2-gang HDMI In, VGA In, USB, Input toggle switch Mount in table, wall, podium for VGA or HDMI BYOD situations |
| 718WP4 | Wallplate | 718AVP | Mount in table, wall, podium for VGA or HDMI BYOD situations that potentially need control and diagnostics |
