Preamplifier
AssemblyMicrophone preamp with 26–46 dB gain adjust and phantom power. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Preamplifier
3 top-level lines as of r160974| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Preamp IC | sound-level-meter-preamp-ic | 1× | 1 | · | part |
| 2 | Gain Potentiometer | sound-level-meter-gain-pot | 1× | 1 | · | part |
| 3 | SMD Passive (R/C/L) | smd-passives | 50× | 50 | · | part |