DIY Bluetooth Speaker 2.1 used Up2stream Amp, Sub Sonos

SUBCRIBE FOR MORE VIDEOS List components: - 2.1 Amplifier for DIY Speaker Up2stream Amp: - Sub: Sonos gen 3 - 4 Ohm Power 150-200Watts - Full-range loudspeaker: Sound Gil 3 inch 8 Ohm 20-50Watts - Treble Domigo A7 1inch 4ohm 15-20w -Boost 250w 10V-60V - 5S Battery Protection Board: - 18650 Battery Lishen 2800 mah 5c * Watch more Videos: DIY Bluetooth Speaker style Marshall Woburn