Tone control circuit made with BA328 ----- BA328 TONE Controller

Tone control circuit made with BA328, Ba328 Tone Controller Keywords: Tone controller made with BA328 The tone control circuit made by the conversion or tone control of the dual power supply is large, which is costly and cumbersome; the decay tone control circuit is simple but listening is not good, and the signal attenuation is also large. Here, use a cheap and easy purchase BA328 to make a tone control circuit. The actual audition effect is better, and it is now introduced to everyone. The principle is as follows: BA328 belongs to the high quality double-time amplifier (performance parameters of the single power supply) with its own tone control circuit with its own tone control circuit, good sound quality, wide range of supply voltage, etc., carefully design circuit layout, select high-quality electronic components, As long as the welding is unmistered, it can be successful without debugging. If there is no BA328, the same LA4160 / LA3161 as the package form and the pin function can be used substantially the same. voltage 6 ~ 18V Open loop voltage gain 80 Allow power consumption 0.54W Output noise voltage 1.2UV Quiescent Current 5mA Channel separation -65 decibel input resistance 150K Remark The output voltage is 1.5V, the distortion is 1% Shandong Li Dongliang

Our other product:

Professional lightning protection system for Tower	Professional FM Radio Station Equipment Package	FMUSER FU-1000C 1000W FM Transmitter With USB Audio Input Interface
FMUSER 200W FM Radio Broadcasting Package	Hotel IPTV Solution	FMUSER FSN-1000T V5.0 1KW FM Radio Broadcast Transmitter