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Masker and probe electrode combinations for psychophysical and physiological testing for each device type. Electrode number 1 is basal for Nucleus and apical for Clarion.
| Nucleus 24R(CS) | Clarion CII/90K | ||
|---|---|---|---|
| Probe Electrode | Masker Electrodes | Probe Electrode | Masker Electrodes |
| 7 | 1, 4, 7, 10, 13 | 5 | 1, 3, 5, 7, 9 |
| 11 | 5, 8, 11, 14, 17 | 9 | 5, 7, 9, 11, 13 |
| 16 | 10, 13, 16, 19, 22 | 12 | 8, 10, 12, 14, 16 |
