thomann The T.Bone TWS One Guitar User manual

TWS One Guitar
UHF wireless system
user manual

Musikhaus Thomann
Thomann GmbH
Hans-Thomann-Straße 1
96138 Burgebrach
Germany
Telephone: [phone]
E-mail: [email protected]
Internet: www.thomann.de
02.09.2015, ID: 312554

Table of contents
1 Safety instructions..................................................................................................................................... 4
2 Features and scope of delivery........................................................................................................... 8
3 Installation and starting up................................................................................................................ 10
3.1 General Information........................................................................................................................ 10
3.2 Receiver............................................................................................................................................... 11
3.3 Transmitter......................................................................................................................................... 13
4 Connections and operating elements........................................................................................... 15
4.1 Receiver............................................................................................................................................... 15
4.2 Transmitter......................................................................................................................................... 19
5 Technical specifications....................................................................................................................... 21
5.1 Receiver............................................................................................................................................... 21
5.2 Transmitter......................................................................................................................................... 22
6 Plug and connection assignment.................................................................................................... 24
7 Troubleshooting...................................................................................................................................... 26
8 Protecting the environment.............................................................................................................. 29
Table of contents
TWS One Guitar
3

1 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
4

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
TWS One Guitar
5

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
UHF wireless system
6

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
TWS One Guitar
7

2 Features and scope of delivery
The UHF wireless system TWS One Guitar is particularly suitable for professional audio trans‐
mission, for example, at events, on rock stages and in concert halls, theatres, musicals or disco‐
theques.
Your UHF wireless system TWS One Guitar consists of the following components:
nReceiver TWS One R
– Adjustable volume
– Fixed antenna
– Very high sensitivity at very high signal-to-noise ratio
– Output: 1/4" phone socket (unbalanced)
– Operating supply voltage: DC 12 V
nBodypack transmitter TWS One PT
– Suitable for carrying on a belt or for attachment to the guitar strap
– Input: 1/4" phone socket (unbalanced)
– Operating supply voltage: 2 AA cells (LR6, 1.5 V) or corresponding rechargeable bat‐
teries
Features and scope of delivery
UHF wireless system
8

Included accessories: 12 V power adapter, cable with two 1/4" phone plugs for connection to a
mixer or amplifier, instrument cable with one 1/4" and one 3.5 mm phone plug, two batteries,
carrying case
The system can be operated free of charge and registration in Europe. Two systems can be
operated simultaneously. The transmission range of the system under normal conditions is
approximately 50 metres. The system operates at a fixed frequency according to the following
table:
System description Used frequency (MHz)
TWS One A Guitar (item no. 312554) 863.100 MHz
TWS One B Guitar (item no. 312555) 863.900 MHz
TWS One C Guitar (item no. 312556) 864.500 MHz
TWS One D Guitar (item no. 312557) 864.900 MHz
Features and scope of delivery
TWS One Guitar
9

3 Installation and starting up
3.1 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.
Establish all connections as long as the unit is switched off. Use the shortest possible high-
quality cables for all connections.
nThis equipment uses a frequency range that is free of charge and registration within the
European Union.
For more information, please visit: http://www.thomann.de.
nMake sure that no metal objects are located between transmitter and receiver.
nAvoid interference by other radio and in-ear systems.
Notes on radio transmission
Installation and starting up
UHF wireless system
10

3.2 Receiver
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.
Connecting the power supply
Installation and starting up
TWS One Guitar
11

Connect the audio output of the receiver to your mixer or your amplifier.
Set the volume control first as follows:
nIf you are using a microphone input of your mixer, turn the knob to about 1 o'clock.
nIf you are using a line input of your mixer, turn the knob clockwise all the way to the stop.
To get the best sound quality, a fine adjustment of the controller may be required.
Connecting audio and starting
up
Installation and starting up
UHF wireless system
12

3.3 Transmitter
1. Make sure that the transmitter is turned off, the main switch is in ‘OFF’ position.
2. Open the battery compartment cover by pressing on the side latches.
3. Insert the batteries. Pay attention to the correct location of the poles.
4. Close the battery compartment and turn on the transmitter. Slide the power switch to
the 'ON' position. The LED lights up briefly.
Inserting batteries into the
receiver
Installation and starting up
TWS One Guitar
13

1. Make sure that the transmitter is turned off, the main switch is in ‘OFF’ position.
2. Insert the 1/4" phone plug of the instrument cable into the output socket of your instru‐
ment and the 3.5mm plug into the input socket of the transmitter.
3. Turn on the transmitter and check the transmission by playing the instrument. If neces‐
sary, toggle the sensitivity switch on the transmitter or adjust the level on the receiver,
your mixer or your amplifier.
Connecting the instrument to
the transmitter
Installation and starting up
UHF wireless system
14

4 Connections and operating elements
4.1 Receiver
Front panel
Connections and operating elements
TWS One Guitar
15

1 Rotatable and swivelling antenna.
2[VOLUME]
Output level control.
3[AUDIO]
The indicator lights green when an audio signal is received.
4[RF]
The LED lights orange when a radio connection to the transmitter is present.
5[POWER]
The LED lights red when the unit is powered on and ready for use.
Connections and operating elements
UHF wireless system
16

Rear panel
Connections and operating elements
TWS One Guitar
17

1 Rotatable and swivelling antenna.
6[DC IN]
Socket for connecting the supplied AC adapter. If you are using a different power supply, observe the correct voltage,
the polarity of the plug and the power consumption.
7[AUDIO OUT]
1/4" phone socket as unbalanced audio signal output for direct connection to a mixer, an amplifier or recording
device.
Connections and operating elements
UHF wireless system
18

4.2 Transmitter
Connections and operating elements
TWS One Guitar
19

8 Indicator LED
Displays the state of the batteries. If you turn on the transmitter, the LED lights up briefly, indicating that the batteries
still provide sufficient voltage. When the LED lights continuously, the batteries are exhausted. In this case, you should
replace the batteries or charge the rechargeable batteries.
9 Antenna.
10 Main switch. Turns the unit on (‘ON’), mute (‘STANDBY’) or completely off (‘OFF’).
11 Sensitivity selector switch with following positions:
n[MIC]: Suitable for microphones
n[0dB]: Suitable for guitars with passive pickups
n[-10dB]: Suitable for guitars with active pickups
12 3.5mm phone socket (mono) for the microphone or instrument cable.
13 Indicating the frequency range in which the device operates. The indication here must match the information on the
bottom of the receiver.
14 Retaining clamp.
15 Battery compartment for 2 AA cells (LR6, 1.5 V) or appropriate rechargeable batteries.
Connections and operating elements
UHF wireless system
20