Digital Power Amplifier Board PCB 2 Channels Preamp Board Module NE5532 Chip DC12V 24V

Feature: 1. Application: Suitable for use with power amplifier, can realize audios amplification and high, medium and bass adjustment 2. Imported Chip: The original imported dual core NE5532 chip is used, allowing you to have a better listening experience 3. Positive Negative Power Supply: When wiring this digital power amplifier board, necessary to distinguish the positive and negative power supply, and the audios input is 3P audios cable 4. Basic Specifications: This digital power amplifier board, the power supply voltage is DC12V 24V, and the number of channels is 2 channels 5. PCB Material: Digital power amplifier board is made of high quality PCB material, easy to use and long service life Specification: Item Type: Digital Power Amplifier Board Material: PCB Supply Voltage: DC12V 24V Number of Channels: 2 Channels. Package List: 1 x Digital Power Amplifier Board 2 x Terminal Wire4 x Knob4 x Washer4 x Nut