Eliminate ground loop noise in a stylish way, with the JDS Labs Synapse.
Next-generation clean USB isolation
Dealing with a ground loop hum, or using a “noisy” USB source that powers your audio chain? Separate signal from power and enjoy a noticeably cleaner listening experience with the JDS Labs Synapse. Just place it between your source and DAC—and listen.

- Eliminates ground loop hum: No optical input? No problem—Synapse removes hum from peripherals such as active monitors.
- Galvanic isolation: Fully isolates your audio gear from your PC and provides up to 100 mA of USB power through a low-noise, transformer-isolated LDO.
- Compact enclosure: Designed to save space in a small housing that plugs seamlessly into your USB device.

| Dimensions | 59 × 39 × 10 mm |
| Weight | 28 g |
| USB connectors | Type C |
| Max USB current | 100 mA |
| Max USB rate | Hi-Speed (480 Mbps) |
| Chipset | ISOUSB211 |
| Output regulator | TPS7A 5V LDO |
| Transformer isolation | 2500 V |
| ESD protection | ± 25 kV |