| Name | Notes | Retail | Average |
|---|---|---|---|
| DB-24-100 | xover, active | ||
| DB-3 Butterworth | xover, 3way | ||
| DB-5 eq | 6 band |
| Name | Notes | Retail | Average |
|---|---|---|---|
| DB-12 | |||
| DB-5 proc | |||
| DB-7 PSY | phase inverter |
| Name | Notes | Retail | Average |
|---|---|---|---|
| DB-1 | |||
| DB-10 | mic preamp | ||
| DB-1b-2a | linestage, phono, tape | ||
| DB-4a | |||
| DB-8 | |||
| DB-8-78p | phono | ||
| DB-8hg | mc phono | ||
| DB-8p | phono stage | ||
| DBR-13a | |||
| DBR-15 |
| Name | Notes | Retail | Average |
|---|---|---|---|
| DB-11 | mc headamp | ||
| DB-6a | 40w | ||
| DB-6a mono | 220w, mono pr | ||
| DB-9 | headphone amp |