Logitech Labtec Arena 685, EU, 5.1 channels, 26.5 W, 53 W, 80 dB, 5", 178.3" (4530 mm)
Logitech Labtec Arena 685, EU. Audio output channels: 5.1 channels, RMS rated power: 26.5 W, Peak Music Power Output (PMPO): 53 W. Signal-to-Noise Ratio (SNR): 80 dB. Subwoofer driver diameter (imperial): 5". Package width: 178.3" (4530 mm), Package height: 97.6" (2480 mm)