✅ Philips Miniwatt ECC83 / 12AX7 Heerlen Holland Matched Pair Tested
USD 160.00 USD
Specifications
| Brand | Philips |
| Type | ECC83 |
| Unit Type | Unit |
| Model | ecc83 |
| MPN | ECC83 |
| Country Of Origin | Netherlands |
Tested 100–106% | Heerlen Production | Matched Pair. ✔ Heerlen production (Made in Holland). Factory: Heerlen, Netherlands. Type: ECC83 / 12AX7. ✔ Matched pair. Matching: Yes (pair). → Good working condition, balanced pair.