The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 0,0904 | 1,3510858 | 0,3023472 | 0,40857 |
Б-12 contains 0,0904 g. Gold , 1,3510858 g. Silver , 0,3023472 g. Platinum , 0,40857 g. Palladium.
Given the course of precious metals, we calculate the approximate cost. Multiply the amount of precious metals by the current exchange rate.
Estimated cost= 0,0904g*2840.7$ + 1,3510858g*30.8$ + 0,3023472g*1625.56$ + 0,40857g*3085.54$= 2050.5553 $
Усилитель Б-12 is on the secondary market of radio components 2050.5553 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |