Leeds & Northrup
12AX7
| Brand on Tube | Leeds & Northrup |
|---|---|
| Real Tube Manufacturer | Amperex |
| Country | Holland |
| Tip Shape | Round Tip |
| Glass Color | Clear Glass |
| Plate Look | Ribbed / Scale |
| Plate Size | 17mm |
| Plate Color | Matte Gray |
| Pin Color | Silver Pins |
| Other Marks | Bugle Boy logo |
Round Tip
