DTU Bluetooth 5watts 4ohms 1.5inch Speaker Component (40mm)By techguttu / May 17, 2021 Price: [price_with_discount](as of [price_update_date] – Details) [ad_1] 1 pcs 1.5″/40mm 4Ohm 5W Full Range Audio Speaker Stereo Woofer Loudspeaker Power impedance : 4 Ohms 5 watts speakerFrequency range : 0-20KHz [ad_2]