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GigA Pro Body Set
UHF wireless system
user manual
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Musikhaus Thomann
Thomann GmbH
Hans-Thomann-Straße 1
96138 Burgebrach
Germany
Telephone: +49 (0) 9546 9223-0
E-mail: info@thomann.de
Internet: www.thomann.de
01.02.2017, ID: 313903
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Table of contents
1 General information................................................................................................................................. 5
1.1 Further information........................................................................................................................... 6
1.2 Notational conventions.................................................................................................................... 7
1.3 Symbols and signal words............................................................................................................... 8
2 Safety instructions.................................................................................................................................. 10
3 Features....................................................................................................................................................... 15
4 Installation and starting up................................................................................................................ 17
4.1 General Information........................................................................................................................ 17
4.2 Dealing with lithium batteries..................................................................................................... 19
4.3 Receiver............................................................................................................................................... 20
5 Connections and controls................................................................................................................... 22
5.1 Receiver............................................................................................................................................... 22
5.2 Bodypack transmitter..................................................................................................................... 28
5.3 Rechargeable battery station...................................................................................................... 31
Table of contents
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6 Operating.................................................................................................................................................... 33
6.1 Receiver............................................................................................................................................... 33
6.2 Bodypack transmitter..................................................................................................................... 39
7 Technical specifications....................................................................................................................... 41
7.1 Receiver............................................................................................................................................... 41
7.2 Bodypack transmitter..................................................................................................................... 42
7.3 Rechargeable battery station...................................................................................................... 43
8 Plug and connection assignment.................................................................................................... 44
9 Troubleshooting...................................................................................................................................... 48
10 Protecting the environment.............................................................................................................. 51
Table of contents
UHF wireless system
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1 General information
This manual contains important instructions for the safe operation of the unit. Read and follow
the safety instructions and all other instructions. Keep the manual for future reference. Make
sure that it is available to all those using the device. If you sell the unit please make sure that
the buyer also receives this manual.
Our products are subject to a process of continuous development. Thus, they are subject to
change.
General information
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1.1 Further information
On our website (www.thomann.de) you will find lots of further information and details on the
following points:
Download This manual is also available as PDF file for you to download.
Keyword search
Use the search function in the electronic version to find the topics of
interest for you quickly.
Online guides
Our online guides provide detailed information on technical basics
and terms.
Personal consultation For personal consultation please contact our technical hotline.
Service
If you have any problems with the device the customer service will
gladly assist you.
General information
UHF wireless system
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1.2 Notational conventions
This manual uses the following notational conventions:
The letterings for connectors and controls are marked by square brackets and italics.
Examples: [VOLUME] control, [Mono] button.
The individual steps of an instruction are numbered consecutively. The result of a step is
indented and highlighted by an arrow.
Example:
1. Switch on the device.
2. Press [Auto].
ð
Automatic operation is started.
3. Switch off the device.
Letterings
Instructions
General information
GigA Pro Body Set
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1.3 Symbols and signal words
In this section you will find an overview of the meaning of symbols and signal words that are
used in this manual.
Signal word Meaning
DANGER! This combination of symbol and signal word indicates an
immediate dangerous situation that will result in death or
serious injury if it is not avoided.
WARNING! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in death or serious
injury if it is not avoided.
NOTICE! This combination of symbol and signal word indicates a pos‐
sible dangerous situation that can result in material and
environmental damage if it is not avoided.
General information
UHF wireless system
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Warning signs Type of danger
Warning – danger zone.
General information
GigA Pro Body Set
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2 Safety instructions
This device is intended to be used for the wireless transmission of audio signals from micro‐
phones or instruments to amplifiers or active speakers. Use the device only as described in this
user manual. Any other use or use under other operating conditions is considered to be
improper and may result in personal injury or property damage. No liability will be assumed for
damages resulting from improper use.
This device may be used only by persons with sufficient physical, sensorial, and intellectual
abilities and having corresponding knowledge and experience. Other persons may use this
device only if they are supervised or instructed by a person who is responsible for their safety.
Intended use
Safety instructions
UHF wireless system
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DANGER!
Danger for children
Ensure that plastic bags, packaging, etc. are disposed of properly and are not
within reach of babies and young children. Choking hazard!
Ensure that children do not detach any small parts (e.g. knobs or the like) from
the unit. They could swallow the pieces and choke!
Never let children unattended use electrical devices.
NOTICE!
Operating conditions
This device has been designed for indoor use only. To prevent damage, never
expose the device to any liquid or moisture. Avoid direct sunlight, heavy dirt, and
strong vibrations.
Safety
Safety instructions
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NOTICE!
External power supply
The device is powered by an external power supply. Before connecting the
external power supply, ensure that the input voltage (AC outlet) matches the
voltage rating of the device and that the AC outlet is protected by a residual cur‐
rent circuit breaker. Failure to do so could result in damage to the device and pos‐
sibly the user.
Unplug the external power supply before electrical storms occur and when the
device is unused for long periods of time to reduce the risk of electric shock or
fire.
NOTICE!
Risk of fire due to incorrect polarity
Incorrectly inserted batteries may destroy the device or the batteries.
Ensure that proper polarity is observed when inserting batteries.
Safety instructions
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NOTICE!
Possible damage by leaking batteries
Leaking batteries can cause permanent damage to the device.
Take batteries out of the device if it is not going to be used for a longer period.
NOTICE!
Possible damage due to incorrect storage
Deep discharge can cause batteries to become permanently damaged or lose
some of their capacity.
Before prolonged rest periods, charge the batteries to around 50 % of their
capacity and then switch the equipment off. Store the equipment at a tempera‐
ture between 10 °C and 32 °C in as dry an environment as possible. During
extended storage periods, charge the batteries to 50 % approximately every three
months.
Safety instructions
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NOTICE!
Possible staining
The plasticiser contained in the rubber feet of this product may possibly react
with the coating of your parquet, linoleum, laminate or PVC floor and after some
time cause permanent dark stains.
In case of doubt, do not put the rubber feet directly on the floor, but use felt-pad
floor protectors or a carpet.
Safety instructions
UHF wireless system
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3 Features
The UHF Wireless System GigA Pro Body Set consists of the following components:
n 9.5" Diversity receiver:
– Two antennas for optimum reception quality
– Automatic frequency scan, four to six frequencies in parallel
– Infrared interface for sending the frequency selection from the receiver to the trans‐
mitter (ACT sync)
– Outputs: XLR, 1/4" phone socket
– Power supply: 12 V , a suitable power adapter and mounting accessories for installa‐
tion in a rack are included in the delivery
n Bodypack transmitter:
– Pushbutton and external input for muting
– Replaceable lithium-ion rechargeable battery operation
– Charging contacts for battery charging station GigA Pro BC2
– Three-digit display for battery capacity
– Mini XLR (TQG) input
– Flexible stub antenna
– Belt clip
Features
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– Infrared interface for ACT sync
n Battery charging station GigA Pro BC2
n Instrument cable
The system operates at 2.400 GHz … 2.4835 GHz and is worldwide free of charge and registra‐
tion.
Features
UHF wireless system
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4 Installation and starting up
4.1 General Information
Unpack and carefully check that there is no transportation damage before using the unit. Keep
the equipment packaging. To fully protect the device against vibration, dust and moisture
during transportation or storage use the original packaging or your own packaging material
suitable for transport or storage, respectively.
Create all connections while the device is off. Use the shortest possible high-quality cables for
all connections. Take care when running the cables to prevent tripping hazards.
Installation and starting up
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n This device utilizes frequencies that are not harmonized within the European Union (EU)
and therefore may only be used in certain EU member states. In all European countries, the
frequencies used for the transmission of audio signals are strictly regulated. Before you
start, make sure the frequencies are allowed in the respective country and check whether
the operation must be reported to the appropriate authority.
For more information, please visit: http://www.thomann.de.
n Make sure that transmitter and receiver are both tuned to the same channel.
n Never set multiple transmitters to the same channel.
n Make sure that there are no metal objects between the transmitter and receiver.
n Avoid interference from other radio or in-ear systems.
Notes on wireless transmission
Installation and starting up
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4.2 Dealing with lithium batteries
WARNING!
Incorrect handling of lithium batteries can result in injury
In the event of a short circuit, overheating or mechanical damage, lithium bat‐
teries can cause severe injuries.
Follow the advice on the correct handling of lithium batteries in the present sec‐
tion.
When handled correctly and appropriately lithium batteries pose no risk.
Store lithium batteries in a cool, dry place, ideally in the original packaging.
Store lithium batteries away from heat sources (e.g. radiators or sunlight). Lithium batteries are
hermetically sealed. Never attempt to open a lithium battery.
If the battery housing is damaged small amounts of the electrolyte may leak out. If this should
happen, seal the lithium battery in airtight packaging and wipe up the traces of electrolyte
using absorbent paper towels. You must wear protective rubber gloves when doing so. Clean
your hands and the affected surface thoroughly with cold water.
Installation and starting up
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Never attempt to recharge non-rechargeable lithium batteries. When charging lithium bat‐
teries you must use a suitable charging device intended for the purpose.
Before disposing of the device remove the lithium batteries. Protect used lithium batteries
against potential short circuits, e.g. by covering the poles with adhesive tape.
Only use powder extinguishers or other suitable extinguishing agents to extinguish a burning
lithium battery.
4.3 Receiver
The unit has been designed for rack mounting in a standard 19" rack; it occupies one rack unit.
The fixing material required for assembly is included.
Rack mounting
Installation and starting up
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NOTICE!
External power supply
The device is powered by an external power supply. Before connecting the
external power supply, ensure that the input voltage (AC outlet) matches the
voltage rating of the device and that the AC outlet is protected by a residual cur‐
rent circuit breaker. Failure to do so could result in damage to the device and pos‐
sibly the user.
Unplug the external power supply before electrical storms occur and when the
device is unused for long periods of time to reduce the risk of electric shock or
fire.
First, connect the power adapter to the receiver and then plug the power adapter into the
power outlet.
Connect one of the audio outputs of the receiver to your mixer or your amplifier. Ensure that
only one of the two outputs is ever used at a time, because faults might occur otherwise.
Connecting the power supply
Connecting audio and starting
up
Installation and starting up
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5 Connections and controls
5.1 Receiver
Front panel
Connections and controls
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1 [POWER]
Press the switch to switch the device on or off.
All previous settings are retained even when you switch the device off and disconnect it from the mains.
2 [CONTROL]
Press the jog wheel to open the menu and rotate it to select a menu item. Press the jog wheel again to call up the
menu item.
3 Display
4 [ACT]
Starts the synchronization of the settings with the transmitter.
5 Antenna
Connections and controls
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Rear panel
Connections and controls
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5 Antenna
6 [OUTPUT]
1/4" phone socket as unbalanced audio signal output for direct connection to a mixer, a power amplifier or recording
device.
7 [BALANCED OUT]
Male XLR panel connector as symmetrical audio signal output for direct connection with a mixer, a power amplifier,
or a recording device.
8 [DC IN]
Socket for connecting the supplied AC power supply. If you are using a different power supply, observe the correct
voltage, the polarity of the plug and the power consumption.
Connections and controls
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9 Shows the battery status of the transmitter from which the device just received a
signal.
10 Level display for the audio signal.
11 Current status of output power (‘Lo’ : low level; ‘Hi’ : high level).
12 [CH]
Indicates the selected channel.
13 [ID]
Indicates the set ID.
Display
Connections and controls
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14 [CH]
Available channel numbers. The channel currently selected with the jog wheel is
highlighted.
15 [RF]
Current evaluation result. Here, the vertical bars indicate how strong the interfer‐
ences on the respective channel are. The ‘T+’ symbol indicates the currently used
channel. The ‘T!’ symbol is displayed for channels that are occupied by other
devices. The symbols flash for the channel currently being tested.
Display during automatic
channel evaluation
Connections and controls
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5.2 Bodypack transmitter
Connections and controls
UHF wireless system
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1 [ON]
Main switch. Press the switch for several seconds to switch the device on or off.
2 Antenna
3 [AF]
Transmitter mute button. The switch lights up when the transmitter is active. Press the button to mute the trans‐
mitter.
4 Mini-XLR panel connector for connecting a microphone or instrument.
5 Battery status indicator
If the last remaining segment lights up red, at most 25 % of the battery capacity remains.
6 3.5 mm phone socket to connect an optionally available external mute button.
7 Snap locks for the battery compartment.
8 Charging contacts.
Connections and controls
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9 [ACT]
Infrared sensor
Under the battery compartment cover is the button for resetting the battery monitor.
Connections and controls
UHF wireless system
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5.3 Rechargeable battery station
Connections and controls
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1 Power indicator. Lights up when the device is connected to the power supply.
2 Combined charging bays, suitable for handheld microphones, Bodypack transmitters and type ICR-18500 recharge‐
able lithium-ion batteries.
3, 4 Charging indicator for both charging bays. The red LED lights during charging, while the green LED will light up
when the device is charged.
5 Storage options for IMR-18500 type lithium-ion batteries.
6 Connector for the supplied power supply adapter.
Connections and controls
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6 Operating
6.1 Receiver
1. Press the jog wheel to open the main menu.
2. Turn the jog wheel until the menu item ‘CH:xxx’ appears.
Press the jog wheel to call up the menu item.
ð
The last selected channel number is displayed.
3. Use the jog wheel to select a channel.
Press the jog wheel to confirm the selection.
ð
The menu is closed, the display shows the set value.
Select channel
Operating
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The ID adjustable in addition to the channel increases the transmission reliability.
1. Press the jog wheel to open the main menu.
2. Turn the jog wheel until the menu item ‘ID:xxx’ appears.
Press the jog wheel to call up the menu item.
ð
The last selected channel number is displayed.
3. Use the jog wheel to select an ID.
Press the jog wheel to confirm the selection.
ð
The menu is closed, the display shows the set value.
ID selecting
Operating
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1. Switch the transmitter on and hold it in way that the infrared sensor points towards the
receiver.
2. Press [ACT].
ð
The message ‘ACT...’ in the display indicates that the synchronization is running.
3. After successful synchronization, the display appears in the default state. The battery
status of the transmitter with which you just synchronized is now displayed here.
If the synchronization has failed, the message ‘FAIL’ appears. In this case, hold the trans‐
mitter closer to the receiver and restart the synchronization.
Synchronizing transmitter and
receiver
Operating
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1. Press the jog wheel to open the main menu.
2. Turn the jog wheel until the menu item ‘TX: Hi - Lo’ appears.
Press the jog wheel to call up the menu item.
ð
The last selected setting is displayed.
3. Use the jog wheel to select either a high (‘HIGH’ ) or a low level (‘LOW’ ).
Press the jog wheel to confirm the selection.
ð
The menu is closed, the display shows the set value.
Adjusting radio signal level
Operating
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1. Press the jog wheel to open the main menu.
2. Turn the jog wheel until the menu item ‘EQ: F - LC’ appears.
Press the jog wheel to call up the menu item.
ð
The last selected setting is displayed.
3. Use the jog wheel to turn the bass filter on (‘LOW-CUT’ ) or off (‘FLAT’ ). The filter is used
to suppress annoying hum or rumbling noises.
Press the jog wheel to confirm the selection.
ð
The menu is closed.
Setting bass filter
Operating
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1. Press the jog wheel to open the main menu.
2. Turn the jog wheel until the menu item ‘SCAN’ appears.
Press the jog wheel to start the automatic channel evaluation.
ð
The evaluation result is displayed. Here, the vertical bars indicate how strong the
interferences on the respective channel are. The ‘T+’ symbol indicates the currently
used channel. The ‘T!’ symbol is displayed for channels that are occupied by other
devices. The symbols flash for the channel currently being tested.
3. If you want to change the channel, use the jog wheel to select the channel with the
lowest interferences.
Press the jog wheel to confirm the selection.
ð
The automatic channel evaluation is terminated, the menu is closed.
Automatic channel evaluation
Operating
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6.2 Bodypack transmitter
1. Connect a microphone or your instrument to the Mini XLR chassis plug before turning
on the transmitter. Make sure to screw plug and socket together. If you want to use an
available external mute switch, connect it also before turning it on.
2. Press [ON].
ð
The battery level indicator and the [AF] button light up.
3. If the last remaining segment of the battery level indicator lights up red, at most 25 % of
the battery capacity remains.
In this case, recharge the transmitter in the charger or replace the empty battery with a
charged one.
Press [ON] for several seconds until the battery level indicator goes out.
Press [AF] to mute or unmute the transmitter. When the button lights up, the transmitter is
active. You can also use an optionally available external mute switch instead of the button.
Engaging transmitter
Turning the transmitter off
Mute
Operating
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1. Turn the transmitter off.
2. Press the two side latches together to open the battery compartment cover.
3. Remove the empty battery and replace it with a charged one. Observe the correct
polarity. Seen from the front, the positive pole is on the right side.
4. Should the transmitter also fail to work with a freshly charged battery, turn the trans‐
mitter off. Press the button to reset the battery monitor to ‘wake up’ the battery.
5. Close the battery compartment and turn the transmitter back on.
Battery replacement
Operating
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7 Technical specifications
7.1 Receiver
Output XLR chassis plug, balanced
1/4" phone socket (unbalanced)
Output level adjustment –10 dB … +20 dB
Frequency range 2.400 GHz … 2.4835 GHz
Sensitivity –95 dBm
Audio sampling rate 24 bit / 44.1 kHz
NF frequency response 20 Hz … 20 kHz (–2 dB)
THD (1 kHz) 0.1 %
Signal-to-noise ratio > 115 dB (A)
Voltage supply
12 – 15 V , 1000 mA
Technical specifications
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Power consumption 1.6 W
Dimensions (W × H × D, without antennas) 210 mm × 44 mm × 180 mm (1 RU)
Weight 0.75 kg
7.2 Bodypack transmitter
Frequency range 2.400 GHz … 2.4835 GHz
Maximum transmission power 10 mW
Maximum input level 6.5 dBV
Input impedance 1,0 MΩ
Voltage supply 1 lithium-ion rechargeable battery ICR-18500
Operating time > 4 h (after four hours charging time), > 1 h (after 25 minutes charging time)
Technical specifications
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Dimensions (W × H × D, without antenna) 63 mm × 70 mm × 25 mm
Weight 66 g
7.3 Rechargeable battery station
Suitable for Lithium-ion rechargeable battery ICR-18500, 3.7 V
Charging method Electronic control
Charging current approx. 500 mA
Voltage supply
10 – 15 V via the supplied power adapter
Current consumption approx. 600 mA when charging two batteries at a time
Dimensions (W × H × D) 92 mm × 78 mm × 158 mm
Weight 313 g
Technical specifications
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8 Plug and connection assignment
This chapter will help you select the right cables and plugs to connect your valuable equip‐
ment in such a way that a perfect sound experience is ensured.
Please note these advices, because especially in ‘Sound & Light’ caution is indicated: Even if a
plug fits into the socket, an incorrect connection may result in a destroyed power amp, a short
circuit or ‘just’ in poor transmission quality!
Unbalanced transmission is mainly used in semi-professional environment and in hifi use.
Instrument cables with two conductors (one core plus shielding) are typical representatives of
the unbalanced transmission. One conductor is ground and shielding while the signal is trans‐
mitted through the core.
Unbalanced transmission is susceptible to electromagnetic interference, especially at low
levels, such as microphone signals and when using long cables.
In a professional environment, therefore, the balanced transmission is preferred, because this
enables an undisturbed transmission of signals over long distances. In addition to the conduc‐
tors ‘Ground’ and ‘Signal’, in a balanced transmission a second core is added. This also transfers
the signal, but phase-shifted by 180°.
Introduction
Balanced and unbalanced trans‐
mission
Plug and connection assignment
UHF wireless system
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Since the interference affects both cores equally, by subtracting the phase-shifted signals, the
interfering signal is completely neutralized. The result is a pure signal without any noise inter‐
ference.
1 Signal
2 Ground, shielding
1 Ground, shielding
2 Signal (in phase, +)
3 Signal (out of phase, –)
1/4" TS phone plug (mono,
unbalanced)
XLR plug (balanced)
Plug and connection assignment
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Pin assignment depends on the application.
Two-pole electret microphones
1 Ground, shielding
2 Signal
3, 4 unused
Three-pole electret microphones
1, 2 Ground, shielding
3 Signal
4 Operating supply voltage
Mini XLR plug
Plug and connection assignment
UHF wireless system
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Dynamic microphones, instruments
1 Ground, shielding
2 unused
3 Signal
4 unused
Devices with line level
1 Ground, shielding
2 Signal
3 Ground, shielding
4 unused
Plug and connection assignment
GigA Pro Body Set
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9 Troubleshooting
In the following we list a few common problems that may occur during operation. We give you
some suggestions for easy troubleshooting:
Troubleshooting
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Symptom Remedy
No sound 1. Check the power supply of transmitter and receiver.
2. Make sure that transmitter and receiver are operating in the same frequency
range. The frequency range can be found on the devices.
3. Are transmitter and receiver set to the same channel and ID?
4. Test the connection between the receiver and the connected audio device
(amplifier, mixer). Is the connected audio device turned on and does the signal
level at the output of the receiver match the input requirements of the audio
device?
5. See if the audio transmission works when you move the transmitter closer to
the receiver.
6. Make sure that no metal objects near the transmitter or receiver obstruct the
transmission.
Transmission is interrupted. 1. Modify the orientation of the antennas.
2. If you use more than one wireless system at the same time, check the used
frequencies and channels.
3. Interference can also be caused by other radio or in-ear systems.
Troubleshooting
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If the procedures recommended above do not succeed, please contact our Service Center. You
can find the contact information at www.thomann.de.
Troubleshooting
UHF wireless system
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10 Protecting the environment
For the packaging, environmentally friendly materials have been chosen that can be supplied
to normal recycling.
Ensure that plastic bags, packaging, etc. are properly disposed of.
Do not just dispose of these materials with your normal household waste, but make sure that
they are collected for recycling. Please follow the notes and markings on the packaging.
Batteries do contain some hazardous chemicals so they should not be thrown away with the
normal household waste. They should be returned to the manufacturer for disposal or recycled
elsewhere in accordance with your local regulations.
Remove lithium batteries from the device before disposal. Protect used lithium batteries
against short circuit, for example by taping the poles.
Disposal of the packaging mate‐
rial
Disposal of batteries
Protecting the environment
GigA Pro Body Set
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This product is subject to the European Waste Electrical and Electronic Equipment Directive
(WEEE) in its currently valid version. Do not dispose with your normal household waste.
Dispose of this device through an approved waste disposal firm or through your local waste
facility. When discarding the device, comply with the rules and regulations that apply in your
country. If in doubt, consult your local waste disposal facility.
Disposal of your old device
Protecting the environment
UHF wireless system
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Notes
GigA Pro Body Set
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Notes
UHF wireless system
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Musikhaus Thomann · Hans-Thomann-Straße 1 · 96138 Burgebrach · Germany · www.thomann.de
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