Gain Stage
AssemblyThe voltage amplification stage that raises the attenuated input to the swing needed at the output. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Gain Stage
4 top-level lines as of r80542| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Op-Amp | headphone-amplifier-opamp | 2× | 2 | · | part |
| 2 | Feedback Network | headphone-amplifier-feedback-network | 1× | 1 | · | part |
| 3 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 4 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | · | part |