4 Tone Bass Treble Mid Board (932)
1 Name: 4 tone Stereo Pre-amplifier (932)
2 Type: 1×5532 IC based Stereo pre amp
3 Transformer Required= 9-0-9VAC(Min)-12-0-12VAC(Max)
4 Capacitor Supply Required= 4700uf/25V
5 potentiometer (knob) Function :- Volume, Bass, Treble, Mid
6 DESCRIPTION: This module is created for excellent Home Audio
Performance. It is a Stereo Pre-amp .
7 function:- The NE5532 devices are high-performance operational
amplifiers combining excellent DC and AC
characteristics. They feature very low noise,
high output-drive capability, high unity-gain
and maximum-output-swing bandwidths, low distortion,
high slew rate, input- protection diodes, and output
short-circuit protection.These operational
amplifiers are compensated internally for unity-gain operation.
These devices have specified maximum limits for equivalent input noise voltage.