LiSTENiNG OpTiONS
• ER-6i noise-isolating earphones
• Neckloop with hearing aid or
cochlear implant on t-coil mode
• Direct audio input (DAI) on hearing aids
and cochlear implants
OpErATiON
• Each unit has two buttons: ON/Volume Up and OFF/Volume Down
• Each unit has two LEDs
° Green: ON (off when unit is off)
° Amber: Charging (off when unit is fully charged)
• Units are charged through the earphone jacks
Pairing
Pairing is done at factory and is not required by the user. If additional units
are purchased, the system must be returned to Etymotic Research to be
paired. The units turn on independently, but the
Master Unit (Unit 0)
must be on at all times when the system is in use.
Once a unit forms an RF connection to at least one other unit, both units
will show a solid green light indicating that the system is functional.
Controls
• To turn ON: Press and hold “+” key for at least 2 seconds
• To turn OFF: Press and hold “-” key for at least 2 seconds
• VOLUME UP: Press the “+” key
• VOLUME DOWN: Press “-” key
Smart Microphones
Each unit has a position-sensitive directional microphone. Users
should clip the CM unit on clothing as close to the head as possible,
with the
longer side
pointing toward the mouth. An internal sensor
automatically selects the appropriate microphones for best
noise rejection.
Neckloop
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