3
Improving Sound by Switching Channels
The CL7350 can transmi
frequency channels. Y
will produce better audio quality
1. If the audio sound
Auto Tune Bu
to match the frequency of Channel 1
set at the bac
for the audio t
2. If this does
the rear of
see if the audio qu
3. Press the Auto T
quality still further
NOTE: The T of
about 5 minutes if the
source (TV set, etc.), or the
is too weak f
signal returns to an acce
will automatically restart.
Controlling the T
You can adjust the tone of the audio you are listening to and enh
pleasure by amplifying either the
Treble or the Bass in the Headset
Receiver.
Press the Tone Clarity Button
to switch cyclically between :
1.Enhanced treble (ye
),
2.Enhanced bass (blue LED glows
), or
3.Flat tone (bass an
enhanced, no LEDs glo
).
Adjusting the Sound Balance (lef
Y
With the Receiver on, rotate the Sound Balance button
(see figure (10)) to adjust the sound – you will notice
that the sound seems to “drif
other
pleasant sound balance.
Using the Mic Button and Microphone for
Conversation
Y
mode without having to take off the Receiver
T
1. Press the Mic
off the
amplifier by activa
2. T
Mic button again
the audio will resume
Charging the Battery
1. The signal LE
blink slowly when th
there are about 20 minu
the Headset will switch off. Recharge the battery.
2. Switch OFF the On/Off Switch on the Headset (see
figure (12)). The green LED on the
turn off.
3. Place the Headphone on the Cha
figure (13)), make sure the charge
the charge pins on the Chargin
4. The Charging process st
• The LED Indicator glows red durin
• It will glow in green after the battery is fully charged.
W The battery must not be exposed to
excessive heat such as sunshine, fire
Do not attempt to replace the original rechargeable
battery
When the head
damaging the batteries.
The battery must a
required to guarantee an acceptable service life for the rechargeable
ensure that the Receiver is switched
Excessive sound pressure from earphones and headphones can cause hearing
IMPORT
This unit should be operated with built-in rechargeable battery only
the battery or when disposing of the unit, always
to the disposal of battery in a proper disposal container to ensure
that they are eliminated safely and
TECHNICAL
Battery operating Time : Up to 6 Hours
Range : between 10 to 25 meters
Frequency response : 30 Hz – 10K Hz
Signal-to-noise ratio : >65 dB
Distortion :
Headset weight : 50 grams
Operating voltage : Charging Cradle: 8V, 400mA
: Headset: 3.7V, 350mA Lithium Polymer Battery
Transmission : UHF Stereo
Carrier frequency : 863 MHz (CL7350 OPTICLIP VDE&UK version)
: 900 MHz (CL7350 OPTICLIP US version)
TROUBLESHOOTING
No Sound
• Ensure the power supply is properly plugged into the
cable is properly connected to IN connector on the Charge Cradle.
• Ensure that the Headset Po
• Check the state of the
Cradle and recharge the batter
• Ensure that the TV set, Hi-Fi systeaudio component is switched ON and set
a channel that broadcasts an audio signal.
• Ensure that the volume onaudio component is turned up to
half its full vo
• The connected audio/video equipmen
playback on by the equipment.
• Use the Volume Control on the
• Check whether the Headset volume level is set too low. Adjus
suitable level.
• If the sound is not clear an
the back of the Charge Cradle, and then press the Auto Tune
Headset Receiver for better reception
Distortion
• The battery inside Headset may need charging. Re
• The Headset may be too far away from the transmitter inside the Charge Cradl
Bring them closer together.
• The audio signal input level from the au
at the audio source.
• If the sound is not clear and distorted, change the frequency Channel on the back
of the Charge Cradle, and then press the Auto Tune Button on the Headset for
better reception.
.
Cleaning & Maintenance
Note: DO NOT use alcohol,
Wipe Base and Headset cl
GUARANTEE
From the moment your Ge purchased, Geemarc guarantee it
period of two years. During
free of charge. Should then
website at www.geemarc.com .
The guarantee does not cover accidents, negligence or breakages to any part
product must not be tampered with or taken apart by anyone who is not an au
Geemarc representative.
The Geemarc guarantee in no way limit
IMPORTYOUR
RET
Please note: The guarantee applies to the United Kingdom onl
DECLARA
CE Directives
Geemarc
with the essential requirementr relevant provision
Tquipment Directive 2014/53/UE.
The CE declaration of conformity mwww
FCC NOTICE
This device complies with p
following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that
may cause undesired operation.
FCC CAUTION
Any changes or modifica
compliance could void th
its ant
or transmitter
Electrical connection: The apparatus is des
supply onlyage according to EN60950 standard). The
apparatus does not incorporate
apparatus, disconnect the power adap
When inst
Recycling Directives
The WEEE (W
for the products at the end of theire
When this product is finished with, please do not put it in your domesti
Please use one of the following disposal
- Remove the batteries and deposit them in an appropriate WEEE skip.
Deposit the product in an appropriate WEEE skip.
- Or If you purchase a new one, they should
accept it.
Thus if you respect these instructions you ensure hu
protection.
For product support and help visit our website at www.
Contact Ge
5B Swallow Court, Swallowfields, Welwyn Garden City
telephone 01707 38760
or fax 01707 832529
QUGCL7350 OPTICLIP_En_A3_V1.2
MIC
Button
Microphone
