homemade speakers AN5277 How to adjust the volume?

[Mcfeetroy]

Hello everyone. I soldered the speakers according to the circuit diagram on the AN5277 sound amplifier microcircuit. Everything works fine (I only added a ferrite ring to remove the sound transmission interference)
But I can't adjust the sound (there is no variable resistor or something similar for this in the circuit....Please tell me how I can adjust the sound? What needs to be added to the circuit?

[stj]

you ajust the input level.
simple way is a pot,
you put the wiper contact to the amplifier input,
one end of the track goes to ground and the other end goes to the audio source.

so as you turn the pot the amp input moves smoothly from ground to full input.
10k is probably a good value to try - if it's not very linear you can try 4.7k or 47k.

[redwire]

This circuit might help, pot 1 and pot2 are volume controls. Or you can use a dual potentiometer for volume control.

[Mcfeetroy]

This circuit might help, pot 1 and pot2 are volume controls. Or you can use a dual potentiometer for volume control.

you ajust the input level.
simple way is a pot,
you put the wiper contact to the amplifier input,
one end of the track goes to ground and the other end goes to the audio source.

so as you turn the pot the amp input moves smoothly from ground to full input.
10k is probably a good value to try - if it's not very linear you can try 4.7k or 47k.

Thanks everyone. I removed the 10kOhm resistor and put a 10kOhm variable resistor instead, it works great. But if someone is loud, then you can put it on 1kOhm so as not to terrorize the neighbors =)
I love everyone, hug everyone =)

[Document Archive]

attaching AN5277 datasheet here. Missed it when fixing an issue with the first post