Sennheiser RS 120 II User manual

RS 120 II
RS 119 II
Quick Guide
Consignes de sécurité
Indicaciones de seguridad
Guia de Segurança
Sicherheitshinweise
Guida per la sicurezza
Veiligheidsgids

rechargable batteries
NiMH AAA 1.2 V
1
2
3

4
5
6

1
FRESPTITNLJP DE EN
Delivery includes
HDR 120 II/HDR 119 II headphones
TR 120 II/TR 119 II transmitter with
audio connection cable
SA103K-09G/NT9-3A (EU) mains unit
(for EU market only)
SA103K-09B/NT9-3A (UK) mains unit
(for UK market only)
NiMH rechargeable batteries, AAA size, 1.2 V
Adapter, 1/4“ (6.3 mm)
Quick
Guide Quick Guide
Safety
Guide Safety Guide
The diagrams corresponding to the chapter headings
can be found on the fold-out page.
Preparing the transmitter for use
The transmitter is prepared for wall mounting (recess at the
rear of the transmitter). The required mounting material
(screws and plugs) is not included in the delivery.
1
Connecting the transmitter to an audio output of
your audio source
왘Choose a suitable place near your audio source (e.g. TV,
stereo or home cinema system). Avoid placing the trans-
mitter close to metal objects such as shelf bars, reinforced

2
concrete walls, etc. as this can decrease the transmitter’s
range.
왘Connect the transmitter‘s audio connection cable:
• either directly to the headphone socket or
• to the 1/4“ (6.3 mm) adapter and a corresponding
headphone socket.
왘Set the volume for the headphone output of your audio
source to a medium level. If the headphone output volu-
me is set too low, the transmitter automatically switches
off.
Some TVs have a function that mutes the TV loud-
speakers when you connect a transmitter. If neces-
sary, change this setting via the operating menu of
your TV.
Connecting the transmitter to the mains
왘Connect the mains unit to the socket at the rear of the
transmitter. Plug the mains unit into a wall socket. The
transmitter switches on and the ON/OFF LED lights up
green.
Preparing the headphones for use
2
Opening the battery compartments
왘Turn the ear pads in the direction of the arrow until you
overcome a slight resistance and lift them off the ear
cups.
3
Inserting and replacing the rechargeable batteries
CAUTION
왘Only use NiMH rechargeable batteries, never
use standard batteries!
왘Insert the supplied rechargeable batteries. Secure the ear
pads to the ear cups.
왘Charge the rechargeable batteries for at least 24 hours
prior to first time use. Subsequent charging time
depends on the previous operating time and is up to
18 hours max.

3
FRESPTITNLJP DE EN
왘Place the headphones on the charging cradle of the trans-
mitter. The red LED lights up, indicating that the batteries
are being charged. The LED remains lit even when the re-
chargeable batteries are fully charged.
Using the RS headphone system
4
Switching on the audio source
왘Switch on the audio source. The transmitter automatically
switches on and off together with the audio source. The
ON/OFF LED lights up green.
5
Switching on the headphones/adjusting the volume
왘First, set the volume on the headphones to a low level.
왘Switch on the headphones and set the volume to the
desired level.
왘Switch off the headphones after use to avoid discharging
the batteries.
6
Optimizing the reception
왘Adjust the receiver channel with the TUNE control on the
headphones.
However, if reception is subject to interference:
왘Change the transmission channel by setting the switch
at the bottom of the transmitter to another position and
re-adjust the receiver channel with the TUNE control on
the headphones. Some electronic devices (e.g. televisi-
ons) can cause interference to your wireless headphone
system. If this happens, increase the distance between
the transmitter and the interference source.
Specifications and
Frequently Asked Questions (FAQ’s)
왘Visit our website at www.sennheiser.com.

4
Manufacturer declarations
Warranty
Sennheiser electronic GmbH & Co. KG gives a warranty of
24 months on this product. For the current warranty con-
ditions, please visit our website at www.sennheiser.com or
contact your Sennheiser partner. Before putting the product
into operation, please observe the respective country speci-
fic regulations.
In compliance with the essential requirements and other
relevant provisions of the following Directives:
• RoHS Directive (2002/95/EC)
• WEEE Directive (2002/96/EC)
Please dispose of this product by taking it to your
local collection point or recycling center for such
equipment.
• Battery Directive (2006/66/EC)
Please dispose of the rechargeable batteries as
special waste or return them to your specialist
dealer. In order to protect the environment, only
dispose of exhausted batteries.
CE Declaration of Conformity
• R&TTE Directive (1999/5/EC)
• EMC Directive (2004/108/EC)
• Low Voltage Directive (2006/95/EC)
• EuP Directive (2005/32/EC)
The CE Declaration of Conformity is available on our website
at www.sennheiser.com.
In compliance with:
Europe/UK

RS 120 II
RS 115 II
RS 119 II
Sennheiser electronic GmbH & Co. KG
Am Labor 1, 30900 Wedemark, Germany
www.sennheiser.com
Printed in China, Publ. 04/11, 545188/A01