Small Office Music System with 4x BHW30BK Wall Speakers and Bluetooth Amplifier
Svalbard and Jan Mayen. Built-in USB player and FM tuner. Keyboard Amplifiers. Product Code: SSF7445. Frequency response (-10dB): 105Hz - 20kHz. Garden & Patio. SPL max @ 100V: 91dB. SPL @ 1W/1m: 81dB.