15-Slot SDR Grid
Activate and manage up to 15 SDR receivers simultaneously, organized in a clear color-coded grid layout.
Real-Time Audio Meters
Live segmented VU meters with volume control and noise reduction filters on every monitored slot.
Global SDR Database
Access hundreds of SDR sources worldwide, sorted by location for quick selection. Find the right receiver for any propagation path.
Profile System
Save and recall custom configurations with exportable profiles. Set up once, apply instantly. Share profiles with other operators.
One-Click Tuning
Set frequency, mode, and zoom once — push to all active SDR sources simultaneously with the Adjust button.
Compact Mode
Toggle between full view and a slim vertical column that takes minimal screen space while keeping all controls accessible.
Install OBS Studio
Download and install the free OBS Studio software on your computer. Import a hams.live Scene Collection to get pre-configured with multiple SDR source slots.
Launch theGateway
Open theGateway in your browser. It automatically connects to OBS via WebSocket — no configuration needed.
Select & Activate
Choose SDR receivers from the dropdown in each slot, set your frequency and mode, then hit Activate. Monitor the ones you want to listen to.
Listen & Compare
Monitor audio from multiple SDR locations simultaneously. Compare signal quality across receivers to find the best propagation path for your target.