Parameters | DROK audio amplifier board working voltage is DC 8 26V can be powered by 12V 24V output power is 15W stereo 24V 8ohm 10W stereo 12V 8 ohm if connect 4 ohm or 2 ohm speaker the power will be automatically limited to |
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15W | Artificial |
Material | This New designed stereo amplifier module is made of noble black immersion gold circuit board PAM8620 chip imported KEMET speaker capacitor large capacity filter capacitor for channels Besides we customized black copper terminal blocks and gold plated audio input terminal blocks for this new amplifier |
Module | High |
Performance | The class D power amp module is with high efficiency of over 90 general harmonic distortion noise is less than 0 2 low quiescent current and noise |
Suppression | Safe |
Protection | The 2 channel amp board is designed with input reverse connection protection short circuit protection over heat protection overcurrent protection overvoltage protection undervoltage protection what s more EMI is allowed to |
Pass | Additional |
Function | It is available to connect external mute function |
MUTE | High level mute factory default low level available to add an external Shutdown |
SD | The chip will be Shutdown at low electricity level factory defaults high electricity level |
12V Amplifier Board, DROK 15W+15W 2.0 Dual Channel Audio Amplifier Board PAM8620 DC 8-26V 24V Digital Stereo Amp Module Class D Mini Power Amplify Circuit for Sound System Speaker DIY Review