Etymotic etyBLU Manuale utente
User Manual
Bluetooth Headset
etyBLU
Detachable
Boom Mic
Introduction
The Etymotic etyBlu™ headset contains two microphones.
One microphone is located at the end of the earpiece;the other,
ahighly-directional, noise-rejecting microphone is located at the
tip of the boom.The combination of an in-ear noise-isolating
earphone and a directional microphone placed close to the
mouth provides exceptional sound quality and clear
communication at both ends of the conversation.The etyBlu
headset was developed by Etymotic Research for use in high
levels of background noise. The boom is detachable. Another
Etymotic first.
The etyBlu headset utilizes Bluetooth® 2.0 + EDR
extended data rate wireless technology.
Features
• etyBlu Bluetooth® headset
• Detachable directional microphone boom
• Highest isolation and noise rejection of any headset—
with boom mic in place
• Optional adjustable earloop that can be worn on either ear
• 5-6 hours talk time; 70 hours standby
• Lightweight (< .5 oz)
• Charges from USB port (cable included)
•etyBlu Bluetooth headset
•Earloop
• Detachable Boom mic
• Leather storage case
• Assorted eartips
• Filter changing tool with replacement filters
•USB charging cable
Included
Identification
D
C
A
E
B
A. Earloop
B.Volume
C. Microphone
D.Multifunction Button
E.Detachable Boom Mic
F. Eartip/ Speaker
F
C
Side view—
no boom,no earhook
B
D
Getting Started
Before using the etyBlu headset:
• Fully charge the headset.Typical charging time from empty is
2-3 hours; 80% charge in 1 hour
• Pair the headset with a Bluetooth-enabled device,e.g.,
cell phone,PDA, computer
When properly inserted,the headset is self-supporting in the ear
canal.An optional earloop is supplied with the headset. The
earloop can be used on either ear.Sound quality and noise
isolation depend on a good eartip seal.
Selecting an Eartip
Insertion
• Carefully insert the earpiece while
pulling up and out on the back of
the ear.
• Twist the earpiece while inserting
until outside noise is blocked out.
• Position the earpiece for best fit
and comfort.
•Flanged eartip: Moistening eases insertion.
•Foam eartip: Roll down or compress foam eartip before
inserting. Hold the eartip in place for about 5 seconds while
the foam expands to create a tight seal in the ear canal.
For a video on proper earphone insertion go to
www.etymotic.com.
Removal
To avoid discomfort, remove the headset slowly with a twisting
motion to gradually break the seal.Open jaw slightly to equalize
pressure,because suction can occur when the eartip is removed.
Wearing the EtyBlu
Important: To insure optimal performance it is important that
the eartip seals the ear canal.
• Choose an eartip that fits.
• Push the earloop through the earloop hole and adjust it to fit
comfortably on the ear. The earpiece is designed to be
self-supporting in the ear canal, so the earhook is optional.
• When using the boom,there is
only one way to attach it to the
headset. Bend the gooseneck
so that the tip of the microphone
is close to the mouth.
• The etyBlu headset can be worn
on either ear.
Boom Mic—When to use
Without Boom Mic
For quiet /low noise
environments.
With Boom Mic
For noisy environments.
-Gives up to 25 dB more
noise rejection than
microphones that are
not close to the mouth,
which can mean a
critical difference in
understanding and
being understood.
Boom Mic — Connect
Connect
The plug on the boom is designed to connect to the headset only
one way.
1. Gently snap the connector
into the socket.
2. Do not force the plug into the
socket; it should insert easily.
3.When the boom is connected
correctly, the opening atthe
tip of the microphone is
closest tothe mouth and the
opening atthe middle of the
mic tip is facing awayfrom
the mouth.
Indice
