the t bone 405079 UHF Wireless System User Manual

the t bone 405079 UHF Wireless System

Product Information

freeU HT, freeU PT UHF Wireless System

Specifications

• Model: freeU HT, freeU PT
• Wireless System: UHF
• Product ID: 405079, 405080, 405081, 405082, 405083, 405084 (V8)

General Information

This document contains important instructions for the safe operation of the freeU HT and freeU PT UHF Wireless System. It is essential to read and follow the safety instructions and all other instructions provided in this user manual. Please keep this document for future reference and ensure that it is available to all users of the product. If you sell the product to another user, make sure they also receive this document.

Our products and documentation are continuously developed and may undergo changes. Please refer to the latest version of the documentation, which can be downloaded from our website at www.thomann.de.

Symbols and Signal Words

In this document, you will come across various symbols and signal words. Here is an overview of their meanings:

immediate dangerous situation that will result in death or serious
injury if not avoided.
NOTICE!| This combination of symbol and signal word indicates a possible
dangerous situation that can result in material and environmental
damage if not avoided.

Safety Instructions

Intended Use: The freeU HT and freeU PT UHF Wireless System is designed for the wireless transmission of audio signals from microphones or instruments to amplifiers or active speakers. Please use the device only as described in this user manual. Any other use or use under different operating conditions is considered improper and may result in personal injury or property damage. We do not assume any liability for damages resulting from improper use.

Usage by Individuals: This device should only be used by individuals with sufficient physical, sensorial, and intellectual abilities, as well as the corresponding knowledge and experience. Other individuals may use this device only under the supervision or instruction of a responsible person who ensures their safety.

Safety: There is a risk of injury and choking hazard for children. Please ensure that children are not exposed to the device and its accessories without appropriate supervision.

Installation and Starting Up

The installation and starting up process for the freeU HT and freeU PT UHF Wireless System will be provided in detail in the next section of this user manual.

Frequently Asked Questions (FAQ)

Q: Where can I download the latest version of the documentation?

• A : The latest version of the documentation can be downloaded from our website at www.thomann.de.

Q: What should I do if I encounter an immediate dangerous situation?

• A : If you encounter an immediate dangerous situation, follow the safety instructions provided in this user manual to avoid any potential harm.

Q: Can this device be used by children?

• A : This device poses a risk of injury and choking hazard for children. It should not be used by children without appropriate supervision.

General information

• This document contains important instructions for the safe operation of the product. Read and follow the safety instructions and all other instructions. Keep the document for future refer‐ence. Make sure that it is available to all those using the product.
• If you sell the product to another user, be sure that they also receive this document.
• Our products and documentation are subject to a process of continuous development. They are therefore subject to change. Please refer to the latest version of the documentation, which is ready for download under www.thomann.de.

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 document.

immediate dangerous situation that will 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.

Safety instructions

Intended use

• 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.

Safety

DANGER! Risk of injury and choking hazard for children!

• Children can suffocate on packaging material and small parts. Children can injure themselves when handling the device. Never allow children to play with the packaging material and the device.
• Always store packaging material out of the reach of babies and small children. Always dispose of packaging material properly when it is not in use.
• Never allow children to use the device without supervi‐sion. Keep small parts away from children and make sure that the device does not shed any small parts (such knobs) that children could play with.

NOTICE! Damage to the device if operated in unsuitable ambient conditions!

• The device can be damaged if it is operated in unsuitable ambient conditions. Only operate the device indoors within the ambient conditions specified in the “Technical specifications” chapter of this user manual. Avoid operating it in environments with direct sun‐light, heavy dirt and strong vibrations. Avoid operating it in environments with strong temperature fluctuations. If temperature fluc‐tuations cannot be avoided (for example after transport in low outside temperatures), do not switch on the device immediately.
• Never subject the device to liquids or moisture. Never move the device to another location while it is in operation.
• In environments with increased dirt levels (for example due to dust, smoke, nicotine or mist): Have the device cleaned by qualified specialists at reg‐ular intervals to prevent damage due to overheating and other malfunctions.

NOTICE! Damage to the external power supply due to high voltages!

• The device is powered by an external power supply. The external power supply can be damaged if it is operated with the incorrect voltage or if high voltage peaks occur. In the worst case, excess voltages can also cause a risk of injury and fires. Make sure that the voltage specification on the external power supply matches the local power grid before plugging in the power supply. Only operate the external power supply from professionally installed mains sockets that are protected by a residual current circuit breaker (FI).
• As a precaution, disconnect the power supply from the power grid when storms are approaching or it the device will not be used for a longer period.

NOTICE! Radio interference due to electromagnetic fields!

• The unit emits electromagnetic radio signals. Overlapping radio waves may cause interference with the device and other devices. Do not use the device in locations where the use of wireless devices is prohibited.

NOTICE! Risk of fire due to incorrect polarity!

• Incorrectly inserted batteries may cause fires and destroy the device and the batteries. Observe the markings on the batteries and on the device. Ensure that proper polarity is observed when inserting batteries.

NOTICE! Possible damage due to leaking batteries!

• Batteries can leak and cause permanent damage to the device. Take the batteries out of the device if it is not going to be used for an extended period of time.

NOTICE! Possible staining due to plasticiser in rubber feet!

• The plasticiser contained in the rubber feet of this product may react with the coating of the floor and cause permanent dark stains after some time. If necessary, use a suitable mat or felt slide to prevent direct contact between the device’s rubber feet and the floor.

Features

The UHF wireless system is particularly suitable for professional audio transmission, for example at events, on rock stages and in concert halls, theatres, musicals or night clubs.

UHF Wireless System freeU HT

The UHF Wireless System freeU HT consists of the following components:

9.5-inch diversity receiver

• Two antennas for optimum reception quality
• Infrared interface for sending the frequency selection from the receiver to the trans‐mitter
• Outputs: XLR, 6.35-mm jack socket
• Solid metal housing, designed for mounting in a 9.5-inch rack (1 RU)
• Power supply: 12 V

Transmitter

• Battery-powered handheld super cardioid microphone

Accessories included

• Two antennas
• Power adapter
• Installation kit for the rack mounting
• Microphone holder
• The system operates with pre-programmed frequency groups. The following table shows the number of available pre-programmed groups and the number of pre-programmed frequen‐cies in each group.

Item no.| Name| Pre-programmed fre‐ quency groups| Available channels per group
---|---|---|---
405081| the t.bone freeU HT 600| 10| 10
405079| the t.bone freeU HT 823| 10| 10
405083| the t.bone freeU HT 863| 4| 4

UHF Wireless System freeU PT

• The UHF Wireless System freeU PT consists of the following components

9.5-inch diversity receiver

• Two antennas for optimum reception quality
• Infrared interface for sending the frequency selection from the receiver to the trans‐mitter
• Outputs: XLR, 6.35-mm jack socket
• Solid metal housing, designed for mounting in a 9.5-inch rack (1 RU)
• Power supply: 12 V

Transmitter

• Battery-powered bodypack transmitter

Accessories included

• Two antennas
• Power adapter
• Installation kit for the rack mounting
• Instrument cable
• The system operates with pre-programmed frequency groups. The following table shows the number of available pre-programmed groups and the number of pre-programmed frequen‐cies in each group.

Item no.| Name| Pre-programmed fre‐ quency groups| Available channels per group
---|---|---|---
405082| the t.bone freeU PT 600| 10| 10
405080| the t.bone freeU PT 823| 10| 10
405084| the t.bone freeU PT 863| 4| 4

Installation and starting up

General Information

• Unpack and check carefully there is no transportation damage before using the unit. Keep the equipment packaging. To fully protect the product 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.

Notes on wireless transmission

• 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.
• Make sure that transmitter and receiver are both tuned to the same channel.
• Never set multiple transmitters to the same channel.
• Make sure that there are no metal objects between the transmitter and receiver.
• Avoid interference from other radio or in-ear systems.

Receiver Rack mounting

• The device is designed for mounting in a standard 9.5-inch rack; it occupies one rack unit (RU). The included rack angles have been designed for the mounting of a receiver in a 19-inch rack. It occupies one rack unit.

Connecting the power supply

NOTICE!

• Damage to the external power supply due to high voltages!
• The device is powered by an external power supply. The external power supply can be damaged if it is operated with the incorrect voltage or if high voltage peaks occur.
• In the worst case, excess voltages can also cause a risk of injury and fires.
• Make sure that the voltage specification on the external power supply matches the local power grid before plugging in the power supply.
• Only operate the external power supply from professionally installed mains sockets that are protected by a residual current circuit breaker (FI).
• As a precaution, disconnect the power supply from the power grid when storms are approaching or it the device will not be used for a longer period.
• First, connect the power supply to the receiver and then plug the power supply into the power outlet.

Attaching the antennas

• Attach the included antennas to the rear panel of the transmitter. The antenna can be rotated and swivelled to improve transmission quality and to adapt to spatial conditions.
• If there is not enough space on the device for direct assembly of the antennas, for example because there is not much space in the rack, you can use the optionally available coaxial cable to assemble the antennas separately from the device.

Connecting audio and starting up

• 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.

Handheld microphone

Inserting batteries

• Unscrew the bottom housing section of the handheld microphone. Insert the batteries. Pay attention to the correct location of the poles.
• The correct battery arrangement is illustrated in the battery compartment.
• Close the battery compartment, screw the bottom housing section back on, and switch the transmitter on.
• Make sure that you unscrew the complete lower housing part. Do not unscrew the threaded ring above the antenna.

Bodypack transmitter

• Inserting batteries Squeeze the battery compartment lid, flip it open and insert the batteries. Pay attention to the correct location of the poles. Close the battery compartment and switch the transmitter on.

Connecting a microphone or instrument

• Ensure that the transmitter is switched off.
• Connect the microphone cable or instrument cable to the input on the transmitter (mini-XLR panel connector).
• Turn on the transmitter and check the transmission by using the microphone or instru‐ment. If necessary, adjust the amplification of the transmitter and the levels on your mixing console or your amplifier.

Connections and controls

Receiver Front

1| [POWER] | Press the switch to switch the device on or off.

All previous settings are retained even when you switch off the device and disconnect it from the mains.

---|---
2| Display
3| [IR] | Infrared receiver
4| Increases the displayed value by one.
5| [SET] | Opens the menu.
6| Decreases the displayed value by one.
7| [VOLUME] | Volume control to adjust the audio output level.
11| UHF antennas

Back

8| [DC INPUT 12-18V] | Socket for connecting the supplied power supply. If you are using a different power supply, observe the correct voltage, the polarity of the plug and the power consumption.
---|---
9| [UNBALANCED OUTPUT] | 6.35-mm jack socket as unbalanced audio signal output for direct connection to a mixer, power amplifier or recording device.
10| [BALANCED OUTPUT] | XLR chassis plug as balanced audio signal output for direct connection to a mixer, power amplifier or recording device.
11| [ANT A] / [ANT B] | Connections for UHF antennas

Display

12| [AF] | Level display for the audio signal
---|---
13| [RF] | Level display for the received radio signal
14| [GROUP] | Displays the selected frequency group.
15| [CHANNEL] | Displays the selected channel.
16| [IR] | Indicates data transfer via the infrared interface.
17| [ANT-A] / [ANT-B] | Shows which of the two antennas is currently being used for signal transmission.
18| [FREQ] | Indicates the frequency that is assigned to the set combination of fre‐ quency group and channel.

Handheld microphone

noises.
23| Infrared sensor
24| Main switch

Slide the switch all the way forward to turn on the microphone. Slide it all the way back to turn it off. Set the switch to the centre position to mute the microphone.

25| Lower housing part. Unscrew to open.

Make sure that you unscrew the complete lower housing part. Caution! Do not unscrew the threaded ring (left-hand thread) above the antenna.

26| Indicating the frequency range in which the device operates. The specification here must match the specification printed on the back of the receiver.
27| Battery holder for two round cell batteries (AA, LR06), 1.5 V or comparable rechargeable batteries.

Display

28| Battery level indicator. Replace the batteries when only one blinking bar is dis‐ played. If the battery voltage drops any further the transmitter is switched off auto‐ matically.
---|---
29| [GROUP] | Displays the selected frequency group.
30| [CHANNEL] | Displays the selected channel.
31| [IR] | Indicates data transfer via the infrared interface.
32| Indicates the set frequency that is assigned to the set combination of frequency group and channel.

Bodypack transmitter

comparable rechargeable batteries.
48| Mini-XLR chassis plug for connecting a microphone or instrument.
49| Volume control
50| Main switch. Press the switch for several seconds to switch the device on or off.
51| Retaining clamp

Display

52, 53,

54

55

56

| [FREQ] | Indicates the set frequency that is assigned to the set combination of fre‐ quency group and channel.

Battery level indicator. Replace the batteries when only one blinking bar is dis‐ played. If the battery voltage drops any further the transmitter is switched off auto‐ matically.

Operating

Receiver

• Turning the receiver on / off
• Turn on the power using the main switch.
• The display is activated. The device is operational. Now, you can make the desired settings.

Selecting frequency group and channel

1. Press .
   • The [GROUP] display blinks.
2.  Use the arrow keys to select the frequency group.
3. Press to confirm the selection.
   • The selected setting is accepted. The [CHANNEL] display blinks.
4. Use the arrow keys to select a channel within the set frequency group.
5. Press to confirm the selection.
   • The selected setting is accepted. The [PO.x] display blinks.
6. Use the arrow buttons to select the level for the radio signal in a range from 5 mW (PO.1) to 30 mW (PO.4) (this option is omitted for the t.bone freeU HT 863 and the t.bone freeU PT 863) .
   • Press to confirm the selection.
   • The settings are complete.

Check the frequency

• Press on the receiver repeatedly until the display shows ‘SCAN’ .
• The ‘SCAN’ display blinks. The device checks the set combination of frequency group and channel on possible interferences.
• If the set channel is free, the display shows the frequency with the status message ‘PF’ .
• If the set channel is not free, the display shows the frequency without the status message ‘PF’ . In this case search for a free channel.

Searching for a free channel

1. Press on the receiver repeatedly until the display shows ‘SCAN’ .
   • The ‘SCAN’ display blinks.
2. Press the arrow keys while ‘SCAN’ is blinking.
   • The device searches automatically for a free channel. If a free channel has been found, the display shows the frequency with the status message ‘PF’ .

Synchronising the receiver with the transmitter

1. Press and hold on the receiver until the display shows ‘F—’ .
   • The ‘IR’ display blinks.
2. Hold the infrared sensor of the transmitter near the infrared interface of the receiver.
   • The settings of the receiver are transmitted to the transmitter.
3. Once the synchronisation is finished, the display returns to the default state and ‘IR’ lights permanently.

Performing a hardware reset

1. Disconnect the power adapter of the receiver from the power supply.
2. Hold [POWER] down and reconnect simultaneously the power adapter of the receiver to the power supply.

Handheld microphone Turning the microphone on / off

1. Slide the switch all the way forward (ON) to turn on the microphone.
2. Slide the switch all the way back (OFF) to turn it off.
3. Set the switch to the centre position to mute the microphone.

Synchronising the receiver with the microphone

1. Prepare the receiver for the synchronisation (Synchronising the receiver with the trans‐mitter’ on page 33).
2. Hold the infrared sensor of the microphone near the infrared interface of the receiver.
   • The settings of the receiver are transmitted to the microphone and are displayed.

Bodypack transmitter Turn the bodypack transmitter on / off

1. Briefly press the main switch on the top of the unit to turn the bodypack transmitter on.
   • The display shows the frequency and the charging level of the batteries. The device is operational.
2. Hold down the main switch on the top of the unit to turn the bodypack transmitter off.
   • The display shows ‘OFF’ for a few seconds. Then the display turns black. The unit is turned off.

Synchronising the bodypack transmitter with the receiver

1. Prepare the receiver for the synchronisation (Synchronising the receiver with the trans‐mitter’ on page 33).
2. Press the lid of the battery compartment of the bodypack transmitter on one side and flip the lid open. The infrared sensor [IR] of the unit is located above the batteries.
3. Hold the infrared sensor of the bodypack transmitter near the infrared interface of the receiver.
   • The settings of the receiver are transmitted to the bodypack transmitter and are dis‐played.

Setting the frequency manually

If you don’t want to synchronise the transmitter with the receiver using the infrared interface, you can also set the transmission frequency manually.

1. Press the lid of the battery compartment of the bodypack transmitter on one side and flip the lid open. The buttons for operating the unit are located above the batteries.
   • The buttons for operating the unit are located in a recess. Use a ballpen or another suitable sharp tool to press the buttons.
2. Press [SET] until the numeric value flashes in the display.
3. Use the arrow buttons to select the desired frequency. Press [SET] to confirm the selection.
   • The selected transmission frequency is set.

Technical specifications

Receiver

• Frequency range, frequency band, number of channels, bandwidth, and modulation type cor‐respond to those of the transmitter.

Further information

Handheld microphone

| the t.bone freeU HT 600 (item no. 405081)| the t.bone freeU HT 823 (item no. 405079)| the t.bone freeU HT 863 (item no. 405083)
---|---|---|---
Frequency range| UHF band (600 MHz…952 MHz)
Frequency band| 606 MHz…630 MHz| 823 MHz…832 MHz| 863 MHz…865 MHz
Max. transmission power| Adjustable in four levels: PO.1: 5 mW

PO.2: 10 mW

PO.3: 15 mW

PO.4: 30 mW

| Adjustable in four levels: PO.1: 5 mW

PO.2: 10 mW

PO.3: 15 mW

PO.4: 30 mW

| 10 mW
Maximum input level| –12 dBV
Bandwidth| 24 MHz| 9 MHz| 2 MHz
Modulation type| Frequency modulation (FM)
Input impedance| 5.6 kΩ
Range in clear field of vision| up to 70 m
Number of channels| 100 (10 pre-programmed fre‐ quency groups, each with 10 channels available)| 100 (10 pre-programmed frequency groups, each with 10 channels available)| 16 (4 pre-programmed fre‐ quency groups, each with 4 channels available)
| the t.bone freeU HT 600 (item no. 405081)| the t.bone freeU HT 823 (item no. 405079)| the t.bone freeU HT 863 (item no. 405083)
---|---|---|---
Number of systems that can be oper‐ ated in parallel| 6-8| 3-4| 3
NF frequency response| 50 Hz…16 kHz (±3 dB)
Spurious rejection| > 55 dBc
Peak deviation| ± 48 kHz
Power supply| 2 × AA cells (LR06, 1.5 V) or corresponding rechargeable batteries
Operating time| > 10 h (with alkaline cells)
Dimensions (L × D)| 265 mm × 65 mm
Weight (without batteries)| 370 g
Ambient condi‐ tions| Temperature range| 0 °C…40 °C
Relative humidity| 20%…80% (non-condensing)

Further information

• Capsule type Dynamic

Bodypack transmitter

| the t.bone freeU PT 600 (item no. 405082)| the t.bone freeU PT 823 (item no. 405080)| the t.bone freeU PT 863 (item no. 405084)
---|---|---|---
Frequency range| UHF band (600 MHz…952 MHz)
Frequency band| 606 MHz…630 MHz| 823 MHz…832 MHz| 863 MHz…865 MHz
Max. transmission power| Adjustable in four levels: PO.1: 5 mW

PO.2: 10 mW

PO.3: 15 mW

PO.4: 30 mW

| Adjustable in four levels: PO.1: 5 mW

PO.2: 10 mW

PO.3: 15 mW

PO.4: 30 mW

| 10 mW
Maximum input level| –4.15 dBV
Bandwidth| 24 MHz| 9 MHz| 2 MHz
Modulation type| Frequency modulation (FM)
Input impedance| 6.8 kΩ
Range in clear field of vision| up to 70 m
Number of channels| 100 (10 pre-programmed fre‐ quency groups, each with 10 channels available)| 100 (10 pre-programmed frequency groups, each with 10 channels available)| 16 (4 pre-programmed fre‐ quency groups, each with 4 channels available)
| the t.bone freeU PT 600 (item no. 405082)| the t.bone freeU PT 823 (item no. 405080)| the t.bone freeU PT 863 (item no. 405084)
---|---|---|---
Number of systems that can be oper‐ ated in parallel| 6-8| 3-4| 3
NF frequency response| 60 Hz…17 kHz (±3 dB)
Peak deviation| ± 48 kHz
Power supply| 2 × AA cells (LR06, 1.5 V) or corresponding rechargeable batteries
Operating time| > 10 h (with alkaline cells)
Dimensions (W × H × D, without antennas)| 63 mm × 110 mm × 21 mm
Weight (without batteries)| 90 g
Ambient condi‐ tions| Temperature range| 0 °C…40 °C
Relative humidity| 20%…80% (non-condensing)

Plug and connection assignment

Introduction

• 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!

Balanced and unbalanced trans‐mission

• 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°.
• 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.

1/4″ TS phone plug (mono, unbalanced)

1/4″ TRS phone plug (mono, bal‐anced)

XLR plug (balanced)

Mini XLR

Troubleshooting

In the following we list a few common problems that may occur during operation. We give you some suggestions for easy troubleshooting:

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?
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.

Protecting the environment

Disposal of the packing material

• Environmentally friendly materials have been chosen for the packaging. These materials can be sent for normal recycling. Ensure that plastic bags, packaging, etc. are disposed of in the proper manner.
• Do not dispose of these materials with your normal household waste, but make sure that they are collected for recycling. Please follow the instructions and markings on the packaging.
• Observe the disposal note regarding documentation in France.

Disposal of batteries

• Batteries do contain some hazardous chemicals so they should not be thrown away with the normal household waste. Use the available collection sites.
• Before disposing of your old device, remove the batteries if this is possible without destroying it.
• Dispose of the batteries or rechargeable batteries at suitable collection points or through your local waste facility.

Disposal of your old device

• This product is subject to the European Waste Electrical and Electronic Equipment Directive (WEEE) as amended.
• Do not dispose of your old device with your normal household waste; instead, deliver it for controlled disposal by an approved waste disposal firm or through your local waste facility. When disposing of the device, comply with the rules and regulations that apply in your country. If in doubt, consult your local waste management facility. Proper disposal protects the environment as well as the health of your fellow human beings.
• Also note that waste avoidance is a valuable contribution to environmental protection. Repairing a device or passing it on to another user is an ecologically valuable alternative to disposal.
• You can return your old device to Thomann GmbH at no charge. Check the current conditions on www.thomann.de.
• If your old device contains personal data, delete those data before disposing of it.
• Thomann GmbH
• Hans-Thomann-Straße 1
• 96138 Burgebrach
• Germany
• Telephone: +49 (0) 9546 9223-0
• Internet:www.thomann.de
• 15.11.2023, ID: 405079, 405080, 405081, 405082, 405083, 405084 (V8)

Documents / Resources

| the t bone 405079 UHF Wireless System [pdf] User Manual
405079 UHF Wireless System, 405079, UHF Wireless System, Wireless System
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References

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