- AUX input with a 3.5 mm jack for an external audio source
- Input sensitivity of 200 mV suits well for most portable devices
- Automatic signal detection
- Additional digital optical output
- Device-specific side panel included in delivery
Helix HEC AUX IN – DSP.2 / DSP.3
The HELIX Extension Card AUX IN extends HELIX devices with a 3.5 mm AUX input for connecting analog sources like smartphones.
Furthermore, the module provides an additional optical digital output in SPDIF format.
The module will be delivered with a device-specific side panel are part of the price.






