Geemarc LoopHEARTM 20 Manual de usuario
Amplified Hearing Assistant
Amplificateur portatif
Mobiler Verstärker German
translation
English 1
Français 12
Deutsch 23
1
INTRODUCTION
LoopHEARTM20 is a Personal Sound Amplifier which
can be used by people with impaired hearing or by
people with normal hearinghearing impairment who do
not have “T” coil equiped hearing aids. It amplifies
speech together with sounds from a variety of sources
like TV, radio and telephone.
The LoopHEARTM20 can be used as an alternative to
Hearing Aids. If you use an inductive neck loop instead
of the headset, the built in T-coil in the LH20 enables the
device to act as a compliment to your Hearing Aid.
Note: users of digital Hearing Aids must make sure
their aids have been programmed for use with the “T”
setting.
WARNING: This product can produce high sound
pressure levels in order to assist people with impaired
hearingcan greatly amplify the sound. Excessive sound
pressure levels can cause hearing damage so it is
recommended to initially set the volume to a low level
and gradually increase it to a comfortable level.
2
INTRODUCTION
2
PRODUCT CONTENTS
(1) Charger
Front View
Back View
2
PRODUCT
CONTENTS
Left Cradle Charging (Red)
/Full-Charged Indicator (Green)
Power indicator (Blue)
Left Right Cradle Charging
(Red)
/Full-Charged Indicator (Green)
Mis en forme : Gauche
3
NOTE: The charger can charge one or two headsets.
(2) Headset
PRODUCT CONTENTS
DC 5V Power Jack
Mis en forme : Police :20 pt
Mis en forme : Français (France), Ne pas vérifier
l’orthographe ou la grammaire, Décalage bas de 7 pt
4
Internal Microphone
Mode Switch
(Microphone/ T-coil)
Balance Adjustment
(Use tool )
NOTE: Depending on the model purchased there may be either
one or two headsets in the box.
(3) 5V Power Supply (AC –DC Adapter, 100 - 240V)
Replaceable
Silicone Ear Tips
TONE Control
ON / OFF/ Volume
Control
PRODUCT
CONTENTS
Mis en forme : Gauche
Mis en forme : Police :20 pt
5
(4) Spare ear tips. There are 2 styles of ear tip.
(5) Lithium Polymer Rechargeable battery (Sealed
inside the headset) 3.7V/200mAH
NOTE:
1. This type of battery should last for many years and normally
should not need replacing has over 300 recharging cycles.
2. We recommend that the battery be charged for about 2 hours
before the system is used for the first time.
BATTERY WARNINGS
Do not attempt to change or remove the battery
Do not dispose in fire
Keep away from children
Do not short circuit the charging terminals in the
bottom of the headset.
Note: This series of LoopHEARTM20 products comes in 2 model
variations and spare headsets as below. This Instruction Manual
covers all of them.
1) LoopHEARTM20 Single Headset System
2) Extra LoopHEARTM20 Headset
INSTALLATION
2
Mis en forme : Taquets de tabulation : Pas à 1,38 cm
6
(1) Connect the power supply as shown in the diagram
(2) Place the headset in a charging cradle in the
Charger base. Verify that the red LED charging
indicator is ON. When the battery is fully charged a
green LED turns on.
NOTE: It is not possible to overcharge the battery. We
recommend that the headset be placed in the charging cradle
when not in use.
OPERATION
INSTALLATION
OPERATIO
N
AC 110v-240D,
DC 5V adaptor (0.5~2.1A)
Right cradle
charging
Indicator
(Red/Green)
Left cradle
charging
Indicator
(Red/Green)
7
1. Turn on the headset using the ON/ OFF/ VOLUME
( ) control and adjust the volume.
2. Set the mode switch( ) to MIC( ), the built in
microphone allows you to hear all the surrounding
sounds.
3. Set the mode switch( ) to T( ), LoopHEARTM20
can be used in rooms especially equipped with a
magnetic loop (church/conference room…etc) due to
its “built in T-Coil”. LoopHEARTM20 will receive the
emitted magnetic waves then amplify them to in your
headsetthe LH20. You will receive all the benefits of
the “built in T Coil” in the LH20.
8
4. Use the tone control wheel to adjust the tone ( )
frequency to suit your needs.
5. Use the included balance ( ) control tool to
adjust the volume balance between the left and right
ears. This control is on the headset.
6. When you are finished using the system carefully
place the headset in the charging cradle making sure
that it fits snugly. Check that the charging light turns
on.
OPERATION
Mis en forme : Police :20 pt
9
SAFETY, CARE AND MAINTENANCE
▪The system is designed to operate from a 100-240V
AC supply and does not have an integral ON/OFF
switch. To disconnect the power switch the mains
power point switch to OFF or unplug the power supply
(AC-DC adapter);
▪Clean the headset and ear tips regularly ----- use a
damp cloth for the headset and warm water and a mild
detergent for the ear tips (after removal from the
headset); (for commercial applications spare ear tips
are available for purchase)
▪Keep away from heat sources such as hot-plates, and
heat generating appliances;
▪Keep away from water and other fluids;
▪Repairs must be carried out by qualified personnel;
▪We suggest that a power surge protector is connected
between the mains supply power point and the AC-DC
adapter.
SAFETY, CARE AND
MAINTENANCE
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