Amazon.com: Fosi Audio ZK-502C Bluetooth 5.0 Amplifier Board, 2 Channel Mini Stereo Audio Receiver Wireless High Power Digital 3.5mm AUX Amp Module for Home Passive Speakers TPA3116D2 50W x 2 : Electronics
Coppia casse passive 12" 150w - 8 ohms ( usate )
Patriot Viper V380 Virtual 7.1 RGB Headset Enc Microphone PC : Video Games - Amazon.com
Amazon.com: W-KING Loud Bluetooth Speakers with Subwoofer, 80W Party Portable Outdoor Speakers Bluetooth Wireless -Deep Bass, Huge 105dB Sound, Mixed Color Lights, 24H Play, AUX, USB Play, TF Card, Non-Waterproof : Electronics