The receiver has 5 speaker outputs and a line output for subwoofer connection. Through the easy-to-room analysis microphone can be combined and connected very easily also different speaker. As part of the calibration process, the receiver ermitttelt the number and the power of the connected speakers and adjusts the output assignment and the output power of each channel at optimal. Also, operation in 5.0 mode was realized so without problems if, for example as in my first still was not a suitable subwoofer available. For this price range, the receiver of mine is fully recommended.