Geemarc CL7400 User manual

CL7400
Amplified Wireless Digital TV Headset
User Guide
CL7400

CONTENTS 1
INTRODUCTION 2
Unpacking the CL7400 3
INSTALLATION 4
Setting Up –Connecting Charging Base to TV 4
SCART Users 6
RCA Users 6
Neither SCART nor RCA Users 6
USING THE CL7400 10
Turning the CL7400 On 10
SETTINGS 11
Volume Setting 11
Balance Setting 12
Tone Setting 13
Stereo/Mono Setting 14
PAIRING 15
ECO MODE 17
WIRED MODE 18
CL7400 with Hi Fi or MP3 18
TROUBLESHOOTING 19
SAFETY INFORMATION 21
GENERAL INFORMATION 23
GUARANTEE 24
RECYCLING DIRECTIVES 25
Congratulations on purchasing your Geemarc CL7400. The CL7400 is a
pair of stylish top quality headphones together with a charging base that
can be plugged into the TV, Laptop, Audio, MP3 and iPods. The
headphones provide high quality CD sound and the volume can be
increased up to 125dB. The CL7400 is useful for the hard of hearing
person, allowing them to listen to the TV or such like at a desired volume
without the need to turn up the volume on the TV. Or, if one person likes
to read in bed and the other likes to watch TV, simply wear this
comfortable, lightweight and adjustable headset.
The headset also has built-in tone control, volume control, balance control
and stereo or mono selection. It has a built in rechargeable battery which
self charges when placed back on the charging base. The Geemarc
CL7400 has an indoor range of up to 50 meters from the transmitter and
works digitally through walls.
This easy to use stylish device will allow you to hear the beauty of the
sound with amazing sound quality transmission.
The CL7400 is also foldable for easy transportation.
Its is important that you read the instructions below in order to use your
Geemarc CL7400 to its full potential. Keep this user guide in a safe place
for future reference.
CONTENTS
INTRODUCTION
1
2

Unpacking the CL7400
When unpacking the CL7200, you should find the following in the box:
CL7400 Radio Controlled Headphones
Charging Base
AC Power Adaptor
3.5mm Male jack to 2 RCA plugs adaptor cable
3.5 mm Female jack to 2 RCA plugs adaptor cable
1 User Guide
For product support and help visit our website at www.geemarc.com
Telephone [phone]
Or fax [phone]
Setting Up –Connecting Base to TV (or other device)
.
1. Insert the AC adaptor connector into the ‘DC IN 5V’ socket found on the
back of the Charging Base.
2. Insert the RCA plugs of the male lead into the back of the charging base
as per the colour coding i.e. red lead into red socket, white lead into white
socket.
3. Insert the other end of this lead (the male jack) into the female jack.
INSTALLATION
1
4
5
INTRODUCTION
33

A SCART Users
Insert the other side of the female 3.5mm jack to RCA Adaptor into your
SCART connector.
5. Insert the SCART connector into your TV.
B RCA Users
Insert the RCA Adaptors into your TV RCA sockets as per the colour
coding i.e. red lead into red socket, white lead into white socket.
C Neither SCART nor RCA Users
Insert one end of the 3.5 mm jack cable into the base of the headphones.
Insert the other end of the 3.5mm jack cable into the 3.5mm jack
Headphone jack found at the back of the TV. See page 18.
6
INSTALLATION
6
INSTALLATION
5

e) Plug the AC adaptor into your home power socket.
f) Switch the Charging Base to On.
g) A red light will initially be displayed on the right hand side of the base.
After about 5 seconds the red light should go off and the green light will be
displayed. The green light indicates that the unit is ON and is in standby
mode.
INSTALLATION
INSTALLATION
7
8

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ON
Place the headphones onto the Charging Station. A red light will show on
the headphones. The red light indicates the headphone’s batteries are
charging. Charging takes 5 hours. After full charge the red light changes
to green.
There is a Micro USB port located at the bottom of one of the earpieces.
This allows charging to take place via other means. Please note the Micro
USB port is not included.
Turning the CL7400 On
After full charge the headphones can be used. Take the headphones from
the base.
Press and hold the Power button on the headphones for 3 seconds. The
Power Button should light up a green colour. The CL7400 is ready for
use.
Place the headphones over your head and ensure the TV is switched on.
Your CL7400 is now set up for the recommended levels. For further
personalisation see the Settings Chapter.
Note: There is no need for paring procedure. The paring stage is done at
the manufacturing stage.
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INSTALLATION
USING THE CL7400
10
9

Volume Setting
Press ‘+’ button on the headset to increase volume and ‘’-‘ button to
decrease volume. Holding the ‘+’ button or ‘-’ button will increase the
volume or decrease the volume continuously. The Headset will beep
when volume reaches midway volume..
Balance Setting
Max L • -
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SETTINGS
SETTINGS
1111
12
SETTINGS
The balance can be controlled by pressing the balance button on the
headphones. Press and hold this for 2 seconds, the button will light up
red. At this point pushing headset ‘+’ button will alter the audio to the left
earphone. Pushing the ‘-’ button will alter the audio to the right
earphone. At minimum, maximum or middle point a beep will be heard.
Balance setting mode will switch off automatically after 5 seconds.

Tone Setting Stereo/Mono Setting
Stereo or Mono mode can be controlled by moving S/M switch to the
desired side. This switch is found on the underside of the charging base
(using a needle or pencil is helpful).
Moving the switch to “S” side means the CL7200 will work in Stereo
mode. Moving the switch to “M” side means the CL7200 will work in Mono
mode
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Min
Mid
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Max
SETTINGS
13
1414
SETTINGS
The Tone can be controlled by pressing the tone button on the headphones. Press
and hold this for 2 seconds. At this point, pushing headset ‘+’ button will increase the
high tones. Pushing the ‘-’ button will increase the low tones. At minimum, maximum
or middle point a beep will be heard. Tone setting mode will switch off automatically
after 5 seconds.

1
2
Your Headset was paired with the Base at the factory. When you switch
on the Headset, the Headset will automatically recognise the Base; there
is nothing for you to do in order to pair the two devices together.
If for any reason the Headset and Base are no longer paired, there is a
very simple procedure to follow in order to pair the two devices.
1) Switch on the Headset by pressing and holding the On button. The
button should glow Green
2) Press and Hold the Pairing Button found on the Base (a pencil with a
sharp point might help with this operation). Hold for 3 seconds.
3) The Headset and Base will be paired as shown by the Green light on
the Base.
PAIRING
PAIRING
15
16

The CL7400 runs in Eco Mode and this means there is 90% less
emissions produced.
If the TV, Hi Fi or MP3 sound is reduced or muted for 4 minutes, the
headphones will go into sleep mode.
To wake up the headphones, increase the volume on the TV, Hi Fi or MP3
player.
If no sound is transmitted between the base and the headphones for 10
minutes or you place the headphones back on the base, the headphones
will switch off. To turn them back on again either lift the headphones off
the base or switch the Press On button.
CL7400 with HiFi or MP3
Insert one side of cable 3.5mm jack into ‘Audio’ socket found on the
bottom of the Headset. Insert the other side of the 3.5mm jack into audio
out socket of your HI-FI, Mobile Phone, TV or MP3 player
Features
WIRED MODE
18
ECO MODE
17
3