DIY NE5532 Microphone Stereo Amplifier Signal Shielding

Description:

- Power input to increase the bridge, AC and DC can be used, the input DC is not divided into positive and negative, the use of more convenient.

- Performance is more stable

- Using NE5532 op amp chip, the use of round hole 8 pin IC socket, easy to upgrade the op amp chip.

- Board size: Approx. 50mm * 33mm / 1.97x1.3inch

- Operating voltage: DC 9V-24V; AC: 8V-16V

Specification:

- Material: PCB

- Color: Multi

Package Includes: 1 Piece of Pre-Amplifier Board + Signal Shielding Wire