| Type | Power Amplifier |
|---|---|
| Model | 556 |
Check the listing for details. Merridian 556 Power Amplifier (Restored - Mint). Condition: Used. Listed at 995.00 USD. I am a highly skilled Electrical Engineer/Technician. Re-capping an amplifier requires the proper tools and experience in order to remove capacitors without damaging the delicate traces on the PCB. All the electrolytic capacitors have been replaced with very low ESR types one year ago.