描述
- TPA3250 Hi-Fi amplifier chip can ensure its excellent sound quality while still keep low distortion
- Linerity aerial inductance can ensure its good listening experience
- Preamp uses dual OP amp NE5532; Replaceable design suitable for DIY
- MCU control with electronic switch and protection circuit
- Gold-plated speaker terminals can ensure stable signal transmission; Solid shell and mini size
Color:Silver
Parameters: Distortion: 0.01% Frequency response: ±1dB SNR: 101dB Power rate: 70W(4Ω); 35W(8Ω) Input sensitivity: 775mV Amplifier sesistance: 4Ω / 6Ω / 8Ω Power supply: DC12~24V Dimensions: 158.18*92.04*42.02 mm Weight: 0.5Kg Packing List: 1 * preamp 1 * 24V 4A power supply
