The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 0,030700 | 0,615249 | 0 | 0 |
МКЭ-4М contains 0,030700 g. Gold , 0,615249 g. Silver .
Given the course of precious metals, we calculate the approximate cost. Multiply the amount of precious metals by the current exchange rate.
Estimated cost= 0,030700g*2840.7$ + 0,615249g*30.8$ = 106.1592 $
Микрофон МКЭ-4М is on the secondary market of radio components 106.1592 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |