Environmental Temperature - 32° to 104° F (0° to 40° C) Humidity - 10% to 90% Relative Humidity (non-condensing) DImensions and Weight with Grille Height - 10.29 in (26.14 cm) Width - 4.84 in (12.29 cm) Depth - 4.68 in (11.89 cm) Weight - 5 lb (2.26 kg) Power Input Power - 20/240V AC (50/60 Hz) 5.7A Standby Power Consumption - 1.5 W Max Operating Parameters Sensitivity - 87 dB Frequency Response - 80hz- 40kHz +/- 0.5 dB, Speaker Output Networking, Regulatory, Support Requirements Supported Standards - WiSA Certified Safety and Emissions - FCC Part 15B, C Tick, UL, CE RoHS - Compliant Software Release - da Vinci 9.2