GT-1B Bass Effects Processor
| Manufacturer | Boss |
| Function | Effect (Bass Effects Processor) |
| Produced | 2017 |
| Country | China |
| Form Factor | Footswitch |
| Signal Path | Digital Hardware (including Analog Connections) |
| Dimensions | 30.5 × 5.6 × 15.2 cm (W × H × D) |
| Weight | 1.3 kg |
| Power | DC 9V 200mA (Center Negative) |
| Connections |
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