Philips Audio MMS2625B 32W 2.1 Channel Wireless Bluetooth, Wired Multimedia Computer Speaker – Black October 17, 2022 by admin Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] Frequency range : 30 Hz to 20 KHz, Output power in total : 31 W RMS, Power : 230 V / 50 Hz, THD : <10%. Signal/Noise ratio : > 70 dB [ad_2]