Nobsound G3 Mini Bluetooth Digital Amplifier with Tone Control

Warm tips: Banana speaker jacks and Pre-Out work simultaneously, and the volume/bass/treble adjustments will apply to both outputs at the same time.  Features Compact Power & Clear Sound: Experience powerful, crystal-clear HiFi audio with the G3 mini digital amplifier. Featuring a high-performance TPA3116 chip delivering 55W x 2 output, it effortlessly powers most bookshelf and desktop speakers. Perfect for upgrading your home audio system.   Wired & Wireless Connectivity: Easily connect via Bluetooth 5.0 and RCA inputs. The G3 supports stable, lossless Bluetooth wireless streaming and wide device compatibility including smartphones, tablets, PCs, TVs, and CD players. A dedicated reset button enables fast Bluetooth reconnection for hassle-free use.   Pre-Out for Expanded Sound: Boost your audio setup by connecting an active subwoofer or speakers through the Pre-Out. Build a 2.1 channel system effortlessly and enjoy deeper bass response without complicated wiring or ext