Roland AIRA Compact E-4 Voice Tweaker - Manual (Page 3)

Panel Descriptions
3
Panel Descriptions
Top Panel
1. Jacks
Controller Explanation
CHARGE indicator
When charging via USB port:
Orange (lit): Charging.
Green (lit): Charging is completed.
Green and orange (blinking): A charging error occurred. Please contact your dealer or a Roland
customer service center.
https://roland.cm/service
When not charging via USB port:
Red (lit): The remaining battery power is low. Charge the battery.
* The unit powers down within 30 minutes.
SYNC IN jack Use this jack to input synchronization signals from an external device.
SYNC OUT jack Use this jack to output synchronization signals to an external device.
MIX IN jack
This is the audio input jack.
The sound from connected devices is output from the MIX OUT jack.
MIX OUT/HEADSET
jack
This is the audio output jack.
Connect a pair of headphones or headset here. You can use also this jack as a MIC IN jack if you’ve
connected a headset.
[VOLUME] knob Adjusts the volume of audio coming from the MIX OUT jack.
* Use cables with monaural mini phone type plugs to connect to/from the SYNC IN/OUT jacks. Do not use cables with stereo
mini phone type plugs, as these cables do not work.
* Do not connect an audio device to the SYNC OUT jack. Doing so may cause a malfunction.