Hi-Gain Stereo Bass Treble Control PCB Board (Compact Size, Bare PCB)
This PCB is designed for stereo audio tone control with bass and treble adjustment using a single-supply DC input. Output performance depends on the components and operational amplifier used.
Working Voltage:
Single supply: 12 V DC
Gain and Control:
Bass and treble adjustment: up to ±15 dB (depending on component values)
Signal gain: up to 20 dB (depends on op-amp and configuration)
Op-Amp Compatibility:
Supports dual op-amp ICs such as NE5532, JRC4558, TL072, NJM4560, LM833, OPA2160
Board Specifications:
Compact PCB design
Bare PCB (components not included)
Intended Use:
Stereo tone control (bass and treble) in audio systems
Pre-amplifier stage for audio amplifier circuits
Integration in DIY audio projects and compact speaker systems
