NE4558 Preamplifier Board Module with 4 Buttons

Description:

- Module: NE4558 pre volume control board；Voltage: dual AC12-15V

- Use the cost-effective 4558 operational , can replace to use of 5532

- Operational type: NE4558 (with four buttons for , bass, balance, total volume control).

- With two 2200UF 35V filter capacitors and two with 7812 regulator

- The circuit board has reasonable wiring, low noise, and beautiful component layout.

Package Includes: 1 Piece Pre Volume Control Board

Note: The output is strictly prohibited.