Loop gain control device
The Volume Box from Carl's Custom Guitars is a handy device that lets you control the volume of amps without performing any modifications to the amp at all!
Simply plug it into the effect loop on your amp (thats the preamp out and power amp in jacks) and turn the amp volume up as high as you want,
then adjust the overall volume with the volume box... this allows you to get more of that full blown open tube tone at nice safe levels, it really works great!
Works on all amplifiers with a standard effects loop regardless of ohm load/power rating/impedance!
This also helps solve the problem of an extremely touchy volume knob on your amp, you know what I mean,
zero has no volume but 1 or 2 is already MUCH too loud, The Volume Box takes care of that too with its nice smooth audio taper control.
This box is made of strong molded plastic with all quality components, very well made and absolutely will not hurt your amp!
Yes you CAN still use your effects loop for other devices while using the Volume Box, just be sure to place the Volume Box last in the loop and everything will work just fine!
Box is very simple to use, no batteries to change or anything like that, just plug and play!
This particular Carl's Custom Guitars The Volume Box has some normal signs of use as well as three lines etched into the plastic around the knob.. possibly to indicate favorite settings.
Includes the box only.