Tone Generator
The tone generator is provided for installation troubleshooting and is only routed to Zone 1. In order to route a tone signal to outputs, they must have their source selected as Zone 1.
Warning: it is possible to create a sound level at the maximum possible that the unit can reproduce, posing a risk of damaging speakers. Use with extreme caution and always keep the level low before enabling.
Metering
All meters in the DSP can be seen here for viewing the system signal flow in one place.