CI Select

iOS Universel / Medecine

For cochlear implant users. Request manual at CISelect.questions@gmail.com or https://med.nyu.edu/research/translational-auditory-research-lab/sites/default/files/ci-select-manual.pdf
NOTE: Instructions for users of Cochlear devices with 22 active electrodes and default frequency allocation table (188-7938Hz). Users with deactivated electrodes or non-default FAT should consult the manual.
1) Audio link to iPhone:
•N7 processor or newer: Use MiniMic 2+ with audio cable between iPhone and Mini-Mic 2+ line-in jack.
•N6 processor or older: Connect iPhone via audio cable to speech processor.
•Deactivate microphone input by:
oUsing accessory-only map (consult audiologist)
oUsing remote to set 100% accessory/0% microphone mix ratio
NOTE: Current version may not work well with Bluetooth connection between the iPhone and the speech processor. Use wired connection only.
Using CI Select:
•Adjust iPhone volume to comfortable level using speech or continuous audio.
•Select grid boxes (each one represents a different FAT) to compare sound quality and speech intelligibility. Use "LF edge" slider or click boxes to change settings. Red square shows current setting. Default is 188Hz (standard FAT).
•Note: Slight audio delay may occur. If bothersome, minimize acoustic input by removing acoustic component, hearing device in other ear, or using ear plug in opposite ear.
•Test different FATs until finding best intelligibility and sound quality. App makes no permanent changes—share preferred settings with audiologist for permanent map changes.
Grid Searching Tips:
•Tried FATs appear lighter green. Current FAT is red.
•Click "Save Favorite" to mark promising FATs (yellow). Select multiple favorites.
•"Delete last" removes most recent favorite. Repeat to reset grid.
Advanced Option - Extended Frequency Mode: Default grid adjusts LF edge only (sufficient for most users). For full control:
•Click "Extended Frequency Mode" (EFM) below LF edge bar
•This gives access to full grid with LF edges (rows) and HF edges (columns)
•Selected box shows LF & HF intersection
•Toggle EFM switch to return to default view
For non-standard settings, reference the full manual for detailed instructions.

Quoi de neuf dans la dernière version ?

Startup screen allows user to modify the low-frequency edge of the FAT. An "Extended frequency mode", when selected, allows user to change both low- and high-frequency edges of the FAT.