Nobsound Tone 100W (50Wx2) Multifunctional Bluetooth Hi-Fi Power Audio Amp, Wireless Headphone Amplifier, Sound Level, USB, AUX, RCA, Home Stereo Speaker System (Black)

Bluetooth 5.0 Power Amplifier 2 Channel Stereo Mini Hi-Fi Integrated Amp 2.0 Wireless Audio Receiver for Home Speakers Headphone 50W x 2 with USB (Douk Audio Tone, Black)

Amazon Basics 3.5mm Stereo Aux to 2 x RCA Audio Cable Adapters, 4 Feet/1.2 m, for Connecting Amplifiers, Speakers, with Gold-Plated Plugs, Black

Amazon Basics 16-Gauge Speaker Wire Cable, 100 feet, Bronze