Interchangeable Nozzle Insert
Three varieties of nozzle insert provide customizable frequency responses for a personalized listening experience. Use these in- structions to replace or clean the nozzle insert.
Nozzle Inserts
Color | Sound | Response |
| Signature |
|
Blue | Balanced | Neutral (as shipped) |
White | Bright | +2.5 dB, 1 kHz to 8 kHz |
Black | Warm | −2.5 dB, 1 kHz to 8 kHz |
Removing the Nozzle
Note: The nozzle contains small parts. Choose a proper work surface before disassembly.
1.Place the nozzle key (included with earphones) over the nozzle.
2.Turn the key
3.Pull gently on the nozzle with your fingers to remove.
4.Using your fingers only, grasp the end of the nozzle insert and gently slide it out.
Caution: Do not use any tools or your teeth as this could cause damage to the nozzle insert.
Key
Nozzle
insert
Nozzle
Threaded collar
Reassembling the Nozzle
1.Gently slide the insert into the nozzle.
Important: The insert needs to be fully seated. Reposition until it slides in easily. Do not force.
Correct
Incorrect
2.Insert the nozzle into the earphone, aligning the dots so it matches the keyed opening.
3.Place the threaded collar over the nozzle. After ensuring the threads are properly engaged, use the nozzle key to gently turn clockwise.
Caution: There should be no resistance to turning the collar until fully threaded into the housing. Check the following:
•The insert is fully seated in the nozzle.
•The nozzle is properly seated in the housing (dots aligned).
4.Once you are certain that the nozzle is properly seated and the collar threaded all the way into the earphone housing, use the key to tighten the collar just enough to ensure it will not loosen during normal earphone usage.
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