The ACS is a convenient feature that helps you optimize the performance of your STR K670P. To use the ACS:
Angle the Surround Left (SL) and Surround Right (SR) speakers slightly behind your seating area. 2. Connecting an Active Subwoofer
The test tone finished. The receiver chirped, signifying the settings were saved.
: Processes any standard 2-channel stereo source (like old television shows or stereo music) and upmixes it into simulated 5.1 surround sound. ⚠️ Troubleshooting Common Issues Issue 1: Display Shows "PROTECT" and Shuts Down
