thomann t.bone IEM 100, IEM 100 User Manual

IEM 100

UHF wireless system

user manual

Musikhaus Thomann e.K.
Treppendorf 30
96138 Burgebrach
Germany
Telephone: [phone]
E-mail: [e-mail]
Internet: www.thomann.de

29.05.2012

Table of contents

1 General notes............................................................................................................................................... 5

2 Safety instructions..................................................................................................................................... 7

3 Features and scope of delivery......................................................................................................... 11

4 Installation and starting up................................................................................................................ 15

4.1 General information........................................................................................................................ 15

4.2 Transmitter......................................................................................................................................... 17

4.3 Receiver............................................................................................................................................... 20

4.4 Taking the system into operation.............................................................................................. 21

5 Components and functions ............................................................................................................... 22

5.1 Transmitter......................................................................................................................................... 22

5.2 Receiver............................................................................................................................................... 27

6 Operating.................................................................................................................................................... 32

6.1 Setting up the transmitter............................................................................................................ 32

6.2 Setting up the receiver................................................................................................................... 35

7 Troubleshooting...................................................................................................................................... 38

Table of contents

IEM 100

3

8 Technical specifications....................................................................................................................... 41

8.1 Transmitter......................................................................................................................................... 41

8.2 Receiver............................................................................................................................................... 42

8.3 Frequency charts.............................................................................................................................. 43

9 Protecting the environment.............................................................................................................. 54

Table of contents

UHF wireless system

4

1

General notes

This user manual contains important information on safe operation of the device. Read and
follow all safety notes and all instructions. Save this manual for future reference. Make sure
that it is available to all persons using this device. If you sell the device to other users, be sure
that they also receive this manual.

Our products are subject to a process of continuous development. We therefore reserve the
right to make changes without notice.

This section provides an overview of the symbols and signal words used in this user manual.Symbols and signal words

General notes

IEM 100

5

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.

CAUTION! This combination of symbol and signal word

indicates a possible dangerous situation that
can result in minor injury if it is not avoided.

NOTICE! This combination of symbol and signal word

indicates a possible dangerous situation that
can result in material and environmental
damage if it is not avoided.

Warning signs Type of danger

Warning – danger zone.

General notes

UHF wireless system

6

2

Safety instructions

This device is intended to be used for the wireless transmission of audio signals to earplugs.
Use the device only as described in this user manual. Any other use or use under other oper‐
ating 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.

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.

Intended use

Safety

Safety instructions

IEM 100

7

CAUTION!
Possible hearing impairment

The use of earphones at high volume over a longer period of time can cause per‐
manent hearing damage.

Adjust the output volume of your audio device to a medium value and use the
earphones no longer than about one hour a day.

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 instructions

UHF wireless system

8

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

IEM 100

9

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.

Safety instructions

UHF wireless system

10

3

Features and scope of delivery

The UHF wireless system IEM 100 is suitable for use as in-ear monitoring system especially for
professional events, on rock stages and concert halls, theatres and musicals.

Features and scope of delivery

IEM 100

11

Your UHF wireless system IEM 100 consists of the following components:

n 9.5" stereo transmitter IEM 100 ST

– Very high sensitivity at very high signal-to-noise ratio
– Input: 2 × XLR/1/4" phone combo socket
– Headphones outlet (1/4" phone socket) with volume control
– Mounting option for two transmitters side by side in a 19" rack
– Operating voltage supply: DC 12 V

n Bodypack receiver IEM 100 R

– Earplug outlet (1/8" mini phone socket) with volume control
– Operating voltage supply: 2 × AA cells (LR6, 1.5 V)

n Earplugs EP 3

Ten systems can be operated simultaneously. The system operates within a frequency range of

768.000 MHz to 787.275 MHz, divided into 10 frequency groups. The frequency range is
intended for use in Germany with regard to LTE.

Included accessories: 12V AC adapter, mounting hardware for rack mounting, antenna-con‐
verter and plastic case.

the t.bone IEM 100 770 MHz
(item no. 269815)

Features and scope of delivery

UHF wireless system

12

Your UHF wireless system IEM 100 consists of the following components:

n 9.5" stereo transmitter IEM 100 ST

– Very high sensitivity at very high signal-to-noise ratio
– Input: 2 × XLR/1/4" phone combo socket
– Headphones outlet (1/4" phone socket) with volume control
– Mounting option for two transmitters side by side in a 19" rack
– Operating voltage supply: DC 12 V

n Bodypack receiver IEM 100 R

– Earplug outlet (1/8" mini phone socket) with volume control
– Operating voltage supply: 2 × AA cells (LR6, 1.5 V)

n Earplugs EP 3

Ten systems can be operated simultaneously. The system operates within a frequency range of

791.850 MHz to 813.225 MHz, divided into 10 frequency groups.
Included accessories: 12V AC adapter, mounting hardware for rack mounting, antenna-con‐

verter and plastic case.

the t.bone IEM 100 800 MHz
(item no. 137618)

Features and scope of delivery

IEM 100

13

Your UHF wireless system IEM 100 consists of the following components:

n 9.5" stereo transmitter IEM 100 ST

– Very high sensitivity at very high signal-to-noise ratio
– Input: 2 × XLR/1/4" phone combo socket
– Headphones outlet (1/4" phone socket) with volume control
– Mounting option for two transmitters side by side in a 19" rack
– Operating voltage supply: DC 12 V

n Bodypack receiver IEM 100 R

– Earplug outlet (1/8" mini phone socket) with volume control
– Operating voltage supply: 2 × AA cells (LR6, 1.5 V)

n Earplugs EP 3

Four systems can be operated simultaneously. The system operates within a frequency range
of 863.1 MHz to 864.4 MHz.

Included accessories: 12V AC adapter, mounting hardware for rack mounting, antenna-con‐
verter and plastic case.

the t.bone IEM 100 863 MHz
(item no. 137793)

Features and scope of delivery

UHF wireless system

14

4

Installation and starting up

4.1

General information

Unpack and check carefully 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.

Establish all connections as long as the unit is switched off. Use the shortest possible high­quality cables for all connections.

Installation and starting up

IEM 100

15

n This devices 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.

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 systems, television or radio sets.

Notes on wireless transmission

Installation and starting up

UHF wireless system

16

4.2

Transmitter

XLR/1/4" combo sockets for signal input on the transmitter. Drawing and table indicate the
XLR pin assignment (balanced wiring) as well as the pin assignment of a suitable 1/4" phone
plug.

1 Ground, shielding
2 Positive signal (+)
3 Negative signal (–)

XLR connections for signal input
on the transmitter

Installation and starting up

IEM 100

17

1 Signal
2 Ground, shielding

Drawing and table indicate the pin assignment of a 1/4" TRS phone plug to be used.

1 Signal (left)
2 Signal (right)
3 Ground, shielding

The unit has been designed for rack mounting in a standard 19-inch rack; it occupies one rack
unit.

Phone socket for headphones
outlet

Rack mounting

Installation and starting up

UHF wireless system

18

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 transmitter and then plug the adapter into a mains
wall outlet.

Connecting the operating
supply voltage

Installation and starting up

IEM 100

19

Attach the included antenna to the back of the transmitter. To improve the transmission
quality and for adaptation to the specific spatial conditions the antenna can be rotated and
swivelled.

If there is not enough space for the direct mounting of the antenna on the unit, e.g. due to
limited space in the rack, you can use the supplied coaxial cable to mount the antenna apart
from the unit. Therefore use the BNC adapter.

Connect the audio inputs of the transmitter to suitable line outputs of your mixing console or
amplifier. Slide the level adjustment switch (11) to the ‘–12 dB’ position. Set the input sensi‐
tivity control (2) to a middle position first.

To achieve best sound quality, a fine adjustment of this control may be required. If the input
level is too low slide the level adjustment switch (11) to the ‘0 dB’ position.

4.3

Receiver

Press on the snap-in locks at the side to open the battery compartment (18). Flip the lid open
and insert the batteries respecting the correct polarity. Close the battery compartment and
switch the transmitter on. The ‘RF’ LED (22) briefly lights up.

Mounting the antenna

Putting the audio connection
into operation

Inserting batteries into the
receiver

Installation and starting up

UHF wireless system

20

4.4

Taking the system into operation

n Make sure that the receiver is switched off, the main switch (14) is set to the ‘OFF’ position.
n Attach the receiver with the clip to your belt or guitar strap.
n Insert the earplugs into the ear canal carefully and observe the markings ‘L’ and ‘R’ for left

and right sides.

n Turn the transmitter and the receiver on and test the transmission. Make sure that both

transmitter and receiver are set to the same frequency group and the same channel. If nec‐
essary, adjust the volume on the receiver, the input sensitivity of the transmitter and the
levels on your mixer or amp.

Installation and starting up

IEM 100

21

5

Components and functions

5.1

Transmitter

POWER

INPUT LEVEL

the t.bone

MIN MAX

VOLUMEN

MIN MAX

SET

IEM100T

UHF STEREO TRANSMITTER

ö # $ % & ('

PHONES

Front panel of the transmitter

Components and functions

UHF wireless system

22

1 POWER

Main switch to turn the device on or off. For turning on, keep this button pressed for one second.

2 INPUT LEVEL

Control for adjusting the input sensitivity.

3 Display
4 SET

Enter button for menu control.

5

/

Buttons for increasing / decreasing the currently indicated value.

6 PHONES

Headphones socket.

7 VOLUME

Headphones volume control.

Components and functions

IEM 100

23

AF INPUT

LEFT INPUT RIGHT INPUT ANTENNA

0 dB-12 dB

12V-18V

300mA

RoHS

DC INPUT

POWER

PUSH

1

2

3

PUSH

1

2

3

PAD

) * + -,

FREQ.

768~788MHz

Rear panel of the transmitter

Components and functions

UHF wireless system

24

8 DC INPUT

Connect the cable of the supplied mains adapter to this socket. If using another power adapter make sure it provides
the correct voltage, plug polarity and sufficient power.

9, 10 LEFT INPUT / RIGHT INPUT

XLR/1/4" combo sockets (left and right channel) for the direct connection to a mixing console or another audio
device that is used as signal source.

11 PAD

Level adjustment switch. Set this switch to the ‘–12 dB’ position to attenuate the input signals by 12 dB. In ‘0 dB‘ posi‐
tion, there is no attenuation.

Beneath, you find the indication of the frequency range, in which the unit operates. The specification here must
match the specification on the rear side of the receiver.

12 ANTENNA

BNC mounting socket for the supplied UHF antenna. Make sure the frequency indicated on the antenna matches the
frequency range indicated on the transmitter.

Components and functions

IEM 100

25

A Limiter

Indicates Limiter action as protection against volume peaks.

B Stereo/Mono

Indicates the selected operating mode (stereo or mono).
C Level indicator for left and right channel.
D

Indicates that the unit is locked to prevent unintentional operation.

E Indicates the frequency that is assigned to the set combination of frequency group

and channel (Ä Chapter 8.3 ‘Frequency charts’ on page 43).

F CHANNEL

Shows the selected channel.
G GROUP

Shows the selected frequency group.

Display of the transmitter

B CA

G F E D

Components and functions

UHF wireless system

26

5.2

Receiver

13 Flexible antenna.
14 ON/OFF/MAX

Main switch and volume control. Turn this knob clockwise past the point of resist‐

ance to turn on the receiver. Turn it further to increase the volume.

Turn this knob counter-clockwise to reduce the volume. Turn it further past the

point of resistance to turn off the receiver.

15 Display
16 SET

Enter button for menu control.

17 Battery compartment for two AA cells (LR6), 1.5 V or comparable rechargeable bat‐

teries.

18 Battery compartment lid.

Front panel of the receiver

ESC SET

4

5

.

1

2

/

0

3

Components and functions

IEM 100

27

19 ESC

Function „Cancel/EXIT“ in the menu.

20

/

Buttons for increasing / decreasing the currently indicated value.

21 PHONES

1/8" mini phone socket (stereo) for the earplugs.

22 RF

This LED lights up on incoming radio signal.

Top panel of the receiver

ON

OFF MAX

PHONES

RF

ANT

/

6

.

7

Components and functions

UHF wireless system

28

23 Indication of the frequency range in which the device operates. The specification

here must match the specification printed on the back of the transmitter.

24 Clip to attach the transmitter to your belt or guitar strap.

Rear panel of the receiver

RoHS

/

9

.

8

FREQ.

768~788MHz

Components and functions

IEM 100

29

H GR

Indicates the selected frequency group.

I CH

Indicates the selected channel.

J LIM

Indicates Limiter action as protection against volume peaks.

K HF

Indicates the activated high frequency boost function.

L Battery level indicator. Replace the batteries when only one bar remains displayed.

M Radio signal strength indicator (one to five bars).

N ST

Indicates an incoming stereo signal.

Display of the receiver

I J KH

P

ML

NO

Components and functions

UHF wireless system

30

O

Indicates that the unit is locked to prevent unintentional operation.

P Indicates the frequency that is assigned to the set combination of frequency group

and channel (Ä Chapter 8.3 ‘Frequency charts’ on page 43).

Components and functions

IEM 100

31

6

Operating

6.1

Setting up the transmitter

Press the [SET] button repeatedly until the ‘GROUP’ field (frequency group) flashes in the dis‐
play. Use the / buttons to increase or decrease the indicated value by one. When the
desired value is shown press the [SET] button to confirm the setting and proceed to the next
menu item.

Press the [SET] button repeatedly until the ‘CHANNEL’ field flashes in the display. Use the /

buttons to increase or decrease the indicated value by one. When the desired value is

shown press the [SET] button to confirm the setting and proceed to the next menu item.
In the lower right area, the display shows the used transmission frequency in MHz, that is

assigned to the set combination of frequency group and channel (Ä Chapter 8.3 ‘Frequency
charts’ on page 43).

Selecting frequency group and
channel

Operating

UHF wireless system

32

Transmitter and receiver must be set to the same combination of frequency group
and channel. If you use multiple wireless systems from this device family, for best
results you should assign all systems to the same frequency group, but give each
system a different channel.

Press the [SET] button repeatedly until the ‘Stereo’ or ‘Mono’ field flashes in the display. Use
the / buttons to toggle between mono and stereo operation. When the desired mode is
shown, press the [SET] button for confirmation and to proceed to the next menu item.

Selecting the operating mode

Operating

IEM 100

33

Press the [SET] button repeatedly until ‘ON’ or ‘OFF’ and the symbol are flashing in the dis‐
play. Use the / buttons to toggle between locked status (display = ‘ON’ ) and normal
operation (display = ‘OFF’ ). In locked status, you can view the system settings, but you can't
change them. In this case the display shows the symbol.

Press the [SET] button to confirm the setting and proceed to the next menu item.

The display shows the input level of the left and right channels in a bar display. Set the input
sensitivity control (2) so that signal peaks reach the ‘0 dB’ marking. If the input level is still too
low, slide the level adjustment switch (11) into the ‘0 dB’ position.

Locking against changes

Adjusting the input level

Operating

UHF wireless system

34

6.2

Setting up the receiver

The [SET] and [ESC] buttons that you need to set up the receiver are located behind
the battery compartment lid.

Operating

IEM 100

35

Press the [SET] button repeatedly until the ‘GROUP’ field (frequency group) flashes in the dis‐
play. Use the / buttons to increase or decrease the indicated value by one. When the
desired value is shown press the [SET] button to confirm the setting and proceed to the next
menu item. Press [ESC] to confirm the setting and exit the menu.

Press the [SET] button repeatedly until the ‘CHANNEL’ field flashes in the display. Use the /

buttons to increase or decrease the indicated value by one. When the desired value is

shown press the [SET] button to confirm the setting and proceed to the next menu item. Press
[ESC] to confirm the setting and exit the menu.

In the lower area, the display shows the used transmission frequency in MHz, that is assigned
to the set combination of frequency group and channel (Ä Chapter 8.3 ‘Frequency charts’

on page 43).

Transmitter and receiver must be set to the same combination of frequency group
and channel. If you use multiple wireless systems from this device family, for best
results you should assign all systems to the same frequency group, but give each
system a different channel.

Selecting frequency group and
channel

Operating

UHF wireless system

36

Press the [SET] button repeatedly until ‘ON’ or ‘OFF’ and the ‘HF’ field are flashing in the dis‐
play. Use the or button to turn the treble boost function on or off (display = ‘ON’ or

‘OFF’ ). If this function is enabled, the frequencies above 10 kHz are boosted by 6 dB and the

display shows the ‘HF’ field. If the function is disabled, there's no treble boost.
Press the [SET] button to confirm the setting and proceed to the next menu item. Press [ESC] to

confirm the setting and exit the menu.

Press the [SET] button repeatedly until ‘ON’ or ‘OFF’ and the symbol are flashing in the dis‐
play. Use the / buttons to toggle between locked status (display = ‘ON’ ) and normal
operation (display = ‘OFF’ ). In locked status, you can view the system settings, but you can't
change them. In this case the display shows the symbol.

Press the [SET] button to confirm the setting and proceed to the next menu item. Press [ESC] to
confirm the setting and exit the menu.

Turning on the treble boost

Locking the settings

Operating

IEM 100

37

7

Troubleshooting

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

Troubleshooting

UHF wireless system

38

Symptom Remedy

No sound 1. Check the power supply of the transmitter and receiver.

2. Make sure that both transmitter and receiver operate in the same frequency
range and that the transmitting antenna is designed for this frequency range.
The frequency range is stated on the devices.

3. Are both transmitter and receiver set to the same frequency group and the
same channel?

4. Check the connection between the transmitter and the connected audio
device (amp, mixer). Is the connected audio device switched on and does the
output signal level of the audio device match the input sensitivity of the trans‐
mitter?

5. Try to improve the transmission by moving the receiver closer to the trans‐
mitter.

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.

Troubleshooting

IEM 100

39

Symptom Remedy

2. If you use more than one wireless system at the same time, check the used
frequency groups and channels.

3. Interference can also be caused by televisions, radios or mobile phones.

The sound is distorted. Change the ‘INPUT LEVEL’ control setting on the transmitter.

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

40

8

Technical specifications

8.1

Transmitter

Input 2 × XLR / 1/4" phone combo socket (balanced)
Headphones output 1/4" phone socket (stereo)
Modulation type Frequency modulation (FM)
Transmission level 10 dBm
Input impedance 100 kΩ
Maximum audio input level +12 dBV
Gain range 40 dB
NF frequency response

60 Hz…16 kHz (±3 dB)
THD < 1 % @ 1 kHz
Dynamic range > 90 dB (A-weighted)

Technical specifications

IEM 100

41

Operating voltage supply

DC 12…18 V , 300 mA, via supplied power adapter
Dimensions (W × D × H, without antenna) 212 mm × 160 mm × 44 mm
Weight 960 g

8.2

Receiver

Modulation type Frequency modulation (FM)
Image rejection > 55 dB
Sensitivity –94 dBm @ 30 dB SINAD, typical
Audio output level 100 mW
Operating voltage supply 2 × AA cell (LR6, 1.5 V)
Dimensions (W × D × H, without antenna) 105 mm × 23 mm × 64 mm
Weight (without batteries) 100 g

Technical specifications

UHF wireless system

42

8.3

Frequency charts

the t.bone IEM 100 770 MHz (Item no. 269815)
Frequency group 1

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

768.000 MHz 768.625 MHz 768.975 MHz 769.350 MHz 770.175 MHz 771.125 MHz 772.725 MHz 773.375 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

774.525 MHz 775.075 MHz 777.050 MHz 778.675 MHz 780.100 MHz 783.325 MHz 784.175 MHz 787.950 MHz

Frequency group 2

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

768.125 MHz 769.875 MHz 770.300 MHz 771.250 MHz 772.250 MHz 773.500 MHz 774.650 MHz 775.200 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

777.175 MHz 778.800 MHz 780.225 MHz 781.400 MHz 783.450 MHz 785.475 MHz 786.375 MHz 787.700 MHz

Technical specifications

IEM 100

43

the t.bone IEM 100 770 MHz (Item no. 269815)
Frequency group 3

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

768.425 MHz 769.775 MHz 770.600 MHz 771.050 MHz 772.075 MHz 773.150 MHz 774.950 MHz 775.500 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

776.250 MHz 777.475 MHz 779.100 MHz 780.525 MHz 781.700 MHz 783.750 MHz 785.775 MHz 786.675 MHz

Frequency group 4

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

768.850 MHz 769.825 MHz 770.600 MHz 771.975 MHz 772.500 MHz 772.975 MHz 773.575 MHz 774.225 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

775.375 MHz 776.675 MHz 777.900 MHz 779.525 MHz 781.200 MHz 783.900 MHz 784.475 MHz 786.900 MHz

Technical specifications

UHF wireless system

44

the t.bone IEM 100 770 MHz (Item no. 269815)
Frequency group 5

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

769.125 MHz 769.750 MHz 770.475 MHz 771.300 MHz 772.250 MHz 773.850 MHz 774.500 MHz 775.650 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

776.200 MHz 776.950 MHz 778.175 MHz 779.800 MHz 781.475 MHz 783.325 MHz 784.175 MHz 787.175 MHz

Frequency group 6

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

769.450 MHz 770.075 MHz 770.800 MHz 771.625 MHz 772.075 MHz 773.575 MHz 774.825 MHz 775.975 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

776.525 MHz 777.275 MHz 778.500 MHz 780.125 MHz 781.550 MHz 782.725 MHz 784.775 MHz 785.625 MHz

Technical specifications

IEM 100

45

the t.bone IEM 100 770 MHz (Item no. 269815)
Frequency group 7

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

769.625 MHz 770.975 MHz 771.375 MHz 772.250 MHz 773.275 MHz 774.350 MHz 775.000 MHz 776.150 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

777.450 MHz 778.675 MHz 780.300 MHz 781.725 MHz 782.900 MHz 784.950 MHz 785.800 MHz 787.875 MHz

Frequency group 8

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

769.825 MHz 770.800 MHz 771.175 MHz 772.000 MHz 773.950 MHz 774.550 MHz 775.200 MHz 776.900 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

777.650 MHz 778.875 MHz 780.500 MHz 781.925 MHz 783.100 MHz 785.375 MHz 786.900 MHz 787.600 MHz

Technical specifications

UHF wireless system

46

the t.bone IEM 100 770 MHz (Item no. 269815)
Frequency group 9

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

770.350 MHz 771.325 MHz 772.100 MHz 773.475 MHz 774.475 MHz 775.725 MHz 776.875 MHz 777.425 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

778.175 MHz 779.400 MHz 781.025 MHz 782.700 MHz 784.750 MHz 785.600 MHz 786.775 MHz 787.675 MHz

Frequency group 10

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

770.725 MHz 771.700 MHz 772.475 MHz 773.850 MHz 774.850 MHz 775.450 MHz 776.100 MHz 777.250 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

777.800 MHz 778.550 MHz 779.775 MHz 781.850 MHz 783.025 MHz 784.425 MHz 786.350 MHz 787.275 MHz

Technical specifications

IEM 100

47

the t.bone IEM 100 800 MHz (Item no. 137618)
Frequency group 1

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

790.850 MHz 791.475 MHz 792.525 MHz 793.150 MHz 795.550 MHz 797.050 MHz 798.850 MHz 800.650 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

802.575 MHz 803.725 MHz 805.750 MHz 806.850 MHz 808.650 MHz 811.725 MHz 813.150 MHz 813.800 MHz

Frequency group 2

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

791.400 MHz 792.600 MHz 793.925 MHz 794.200 MHz 795.725 MHz 797.750 MHz 799.400 MHz 801.475 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

803.100 MHz 804.775 MHz 805.800 MHz 807.400 MHz 809.200 MHz 810.200 MHz 812.775 MHz 813.750 MHz

Technical specifications

UHF wireless system

48

the t.bone IEM 100 800 MHz (Item no. 137618)
Frequency group 3

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

790.875 MHz 791.450 MHz 792.550 MHz 793.175 MHz 795.575 MHz 797.075 MHz 798.875 MHz 801.100 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

802.550 MHz 803.700 MHz 805.775 MHz 806.875 MHz 808.625 MHz 811.700 MHz 813.175 MHz 813.775 MHz

Frequency group 4

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

792.625 MHz 793.100 MHz 793.450 MHz 793.950 MHz 795.025 MHz 797.300 MHz 799.425 MHz 800.625 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

804.800 MHz 805.250 MHz 807.475 MHz 808.550 MHz 809.975 MHz 810.325 MHz 811.600 MHz 813.300 MHz

Technical specifications

IEM 100

49

the t.bone IEM 100 800 MHz (Item no. 137618)
Frequency group 5

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

790.900 MHz 791.425 MHz 792.575 MHz 793.200 MHz 795.600 MHz 797.100 MHz 798.900 MHz 801.125 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

803.025 MHz 803.675 MHz 805.300 MHz 806.900 MHz 808.600 MHz 810.050 MHz 811.675 MHz 813.125 MHz

Frequency group 6

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

792.650 MHz 793.475 MHz 793.975 MHz 794.525 MHz 795.050 MHz 797.775 MHz 799.450 MHz 800.600 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

804.825 MHz 805.225 MHz 807.450 MHz 808.525 MHz 809.950 MHz 810.525 MHz 811.575 MHz 813.275 MHz

Technical specifications

UHF wireless system

50

the t.bone IEM 100 800 MHz (Item no. 137618)
Frequency group 7

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

790.925 MHz 793.225 MHz 794.100 MHz 795.625 MHz 797.125 MHz 798.925 MHz 801.150 MHz 802.175 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

803.050 MHz 803.650 MHz 805.275 MHz 806.925 MHz 808.575 MHz 810.025 MHz 811.650 MHz 813.100 MHz

Frequency group 8

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

794.000 MHz 794.300 MHz 794.575 MHz 795.100 MHz 796.775 MHz 797.800 MHz 800.525 MHz 802.000 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

803.600 MHz 805.200 MHz 807.425 MHz 809.125 MHz 809.950 MHz 811.550 MHz 812.800 MHz 813.250 MHz

Technical specifications

IEM 100

51

the t.bone IEM 100 800 MHz (Item no. 137618)
Frequency group 9

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

790.950 MHz 793.425 MHz 794.125 MHz 795.650 MHz 797.150 MHz 798.950 MHz 801.175 MHz 802.200 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

803.050 MHz 803.625 MHz 805.250 MHz 806.950 MHz 809.100 MHz 810.000 MHz 811.625 MHz 813.200 MHz

Frequency group 10

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

794.050 MHz 794.325 MHz 795.075 MHz 796.800 MHz 797.275 MHz 800.575 MHz 801.200 MHz 802.050 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

803.575 MHz 805.175 MHz 806.950 MHz 809.150 MHz 809.475 MHz 811.100 MHz 812.850 MHz 813.225 MHz

Technical specifications

UHF wireless system

52

the t.bone IEM 100 863 MHz (Item no. 137793)

Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 Channel 7 Channel 8

863.100 MHz 863.900 MHz 864.500 MHz 864.900 MHz 863.200 MHz 863.300 MHz 863.400 MHz 863.500 MHz
Channel 9 Channel 10 Channel 11 Channel 12 Channel 13 Channel 14 Channel 15 Channel 16

863.600 MHz 863.700 MHz 863.800 MHz 864.000 MHz 864.100 MHz 864.200 MHz 864.300 MHz 864.400 MHz

Technical specifications

IEM 100

53

9

Protecting the environment

For the transport and protective 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 these materials with your normal household waste, but make sure that

they are fed to a recovery. Please follow the notes and markings on the packaging.

This device is subject to the European directive 2002/96/EC. Do not dispose the device with
your normal household waste.

Dispose 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 the packaging mate‐
rial

Disposal of your old device

Protecting the environment

UHF wireless system

54

Batteries must not be disposed of as domestic waste or thrown into fire. Dispose of the bat‐
teries according to national or local regulations regarding hazardous waste. To protect the
environment, dispose of empty batteries at your retail store or at appropriate collection sites.

Disposal of batteries

Protecting the environment

IEM 100

55

Notes

UHF wireless system

56

Notes

IEM 100

57

Notes

UHF wireless system

58

Musikhaus Thomann e.K. · Treppendorf 30 · 96138 Burgebrach · Germany · www.thomann.de