ST-838 HiFi 2.1 Channel Power Amplifier Bass and Treble Adjustment 80W*2 Stereo Bass Sound Amp Audio Amplifier Mini Media Player

High-concerned chemical : None Signal To Noise Ratio : 100 Dimensions (WxHxD) : 5.91x4.72x1.38inch Body Material : Metal WIFI : No Bluetooth : No PCM : Yes Operational Amplifier Chips Model : ST-838 DAC Model : ST-838 Channels : 1 Package : yes Model Number : ST-838 HiFi 2.1 Channel Power Amplifier Type : Mini Amplifier Recommended Headphone Maximum Impedance : < 32 Ohm Built-in Battery : No Output Type : LINE OUT (AUDIO OUT) Input Type : RCA Brand Name : ALLOYSEED Origin : Mainland China Output Voltage : 80W Certification : NONE Power Amplifier : Stereo Bass Sound Amp Subwoofer Amplifier : Audio Amplifier Black Car Home Amp : Mini Media Player