1603A SEQUR
| Brand | Altec |
| Manufacturer | Altec Corporation |
| Function | Accessory (Amplifier Coupler) |
| Produced | 1975 |
| Country | United States |
| Form Factor | 19" Rackmount |
| Notes | Couples two amplifiers to single load and isolates amplifier in event of fault. |
| Brand | Altec |
| Manufacturer | Altec Corporation |
| Function | Accessory (Amplifier Coupler) |
| Produced | 1975 |
| Country | United States |
| Form Factor | 19" Rackmount |
| Notes | Couples two amplifiers to single load and isolates amplifier in event of fault. |