Model: Brand YAMAHA Model SR-B30ABL Part Number SR-B30ABL Details Type Subwoofer Channels 2.1 CH Sold As Single Color Black Connectors Wired Remote Control Yes Speaker Speakers Configuration 2.1-Channel Frequency Response 54 Hz to 22 kHz Nominal Impedance 3 Ohms (LF Drivers) 4 Ohms (Mid Drivers) 4 Ohms (HF Drivers) Power Supply 100 to 120 VAC, 50 / 60 Hz Dimensions & Weight Dimensions & Weight Dimensions 35.8 x 2.7 x 5.2″ / 910 x 68 x 133 mm Weight 8.6 lb / 3.9 kg Additional Information Date First Available April 24, 2024