NE5532 Preamplifier Board Single Power Supply Dual Op Amp Preamplifier Module

Description

Description
The pre-amplifier is designed with two op amps. One channel uses one op amp. The effect is much better than that of a single op amp with dual channels. The built-in single power supply to dual power supply chip makes it possible to have dual power supply under single power supply. Effect, with gold-plated round hole op amp seat, if you think NE5532 is not enough fever, you can replace the fever level dual op amp by yourself (as long as it is dual op amp, basically more can be used) use 4700uf large-capacity filter capacitor, with rectifier circuit, can be AC /DC dual purpose.
Package Included
1 Pcs NE5532 preamplifier board
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On Mar-30-22 at 06:07:12 PDT, seller added the following information: