TPA6120 A2 Hi-Fi Headphone Audio Amplifier Board Fever Audio Earphone headset Amp OP275 Preamplifier AMP Tone board

Brand Name: TCXRE Input Type: LINE IN (AUDIO IN) Output Type: LINE OUT (AUDIO OUT) Recommended Headphone Maximum Impedance: <32 Ohm Bluetooth: No Type: Mini Amplifier Built-in Battery: No Opera...