Sell Audio processor Kit Ready To Use best price

Audio processor ready to use and check sound length of the box 43,7cm width 12 cm, height 5cm length of the front panel 48,2cm 1. the kit material uses pertinak pcb and component quality 1 kw, 2. The brand name doesn't exist because it's a locally assembled product 3.for factory assembled kits and for locally made installation/assembly 4. There is no wattage for this product because the product is only a tone control / power amplifier tone controller