Sony MDR-RF811 Manual

Sony Hovedtelefon MDR-RF811

Læs nedenfor 📖 manual på dansk for Sony MDR-RF811 (2 sider) i kategorien Hovedtelefon. Denne guide var nyttig for 28 personer og blev bedømt med 4.5 stjerner i gennemsnit af 2 brugere

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How to use
Charge the headphones.
Insert the supplied rechargeable battery into the left housing of
the headphones.
Observe the correct polarity when installing battery.
Connect the A/V component using its headphone jack.
Set the volume of the A/V component as high as possible, but not so high that the audio signal becomes
distorted.
Headphone
jack (Stereo
mini jack)
TV, Digital music player, etc.
Turn on the A/V component.Wear the headphones.
Before listening
To reduce the risk of hearing damage, first
lower the volume.
Tactile dot
Checking the included items
Transmitter TMR-RF810R (1) Headphones MDR-RF811R (1) AC adaptor (1) Rechargeable nickel-metal
hydride battery BP-HP550-11 (1)
Card warranty (1)
Operating Instructions (this manual) (1)
Adjust the volume.
Tactile dot
If you cannot receive a clear audio signal
First change the radio frequency with the CHANNEL selector switch
on the transmitter, then change the radio frequency to that of the
transmitter with the channel switch on the headphones.
English Wireless Stereo Headphone System
WARNING
To reduce the risk of fire or electric shock, do not
expose this apparatus to rain or moisture.
To reduce the risk of fire or electric shock, do not expose
this apparatus to dripping or splashing, and do not place
objects filled with liquids, such as vases, on the apparatus.
Do not expose the batteries (battery pack or batteries
installed) to excessive heat such as sunshine, fire or the
like for a long time.
Do not install the appliance in a confined space, such as a
bookcase or built-in cabinet.
As the main plug of AC adaptor is used to disconnect the
AC adaptor from the mains, connect it to an easily
accessible AC outlet. Should you notice an abnormality in
it,disconnect it from the AC outlet immediately.
Excessive sound pressure from earphones and
headphones can cause hearing loss.
The nameplate of transmitter is located on the bottom
exterior.
The validity of the CE marking is restricted to only those
countries where it is legally enforced, mainly in the
countries EEA (European Economic Area).
Hereby, Sony Corp., declares that this equipment is in
compliance with the essential requirements and other
relevant provisions of Directive 1999/5/EC.
For details, please access the following URL :
http://www.compliance.sony.de/
Disposal of waste batteries and
electrical and electronic equipment
(applicable in the European Union and
other European countries with separate
collection systems)
This symbol on the product, the battery or
on the packaging indicates that the product and the
battery shall not be treated as household waste. On
certain batteries this symbol might be used in
combination with a chemical symbol. The chemical
symbols for mercury (Hg) or lead (Pb) are added if the
battery contains more than 0.0005% mercury or 0.004%
lead. By ensuring these products and batteries are
disposed of correctly, you will help prevent potentially
negative consequences for the environment and human
health which could otherwise be caused by inappropriate
waste handling. The recycling of the materials will help to
conserve natural resources.
In case of products that for safety, performance or data
integrity reasons require a permanent connection with an
incorporated battery, this battery should be replaced by
qualified service staff only. To ensure that the battery and
the electrical and electronic equipment will be treated
properly, hand over these products at end-of-life to the
applicable collection point for the recycling of electrical
and electronic equipment. For all other batteries, please
view the section on how to remove the battery from the
product safely. Hand the battery over to the applicable
collection point for the recycling of waste batteries. For
more detailed information about recycling of this product
or battery, please contact your local Civic Office, your
household waste disposal service or the shop where you
purchased the product or battery.
Notice for customers: the following information is only
applicable to equipment sold in countries applying EU
directives
This product has been manufactured by or on behalf of
Sony Corporation, 1-7-1 Konan Minato-ku Tokyo, 108-0075
Japan. Inquiries related to product compliance based on
European Union legislation shall be addressed to the
authorized representative, Sony Deutschland GmbH,
Hedelfinger Strasse 61, 70327 Stuttgart, Germany. For any
service or guarantee matters, please refer to the
addresses provided in the separate service or guarantee
documents.
Features
Thank you for purchasing the Sony MDR-RF811RK Wireless
Stereo Headphone System. Before operating the unit,
please read this manual thoroughly and retain it for future
reference.
Some features are:
Wireless system that allows you to listen to a
programme free from the restriction of a cord.
High fidelity sound reproduction.
13 hours of continuous use with supplied rechargeable
battery.
Easy connection with TV and HiFi Audio system
equipment.
Up to 100 metres reception range.
Volume control function on the headphones.
(Red) (Off)
Complete when indicator
turns off.
After use
Take off the headphones, then turn off the power.
About sending RF signals
The transmitter starts sending RF signals automatically
when it detects an audio signal from the connected
component.
Notes
If hiss is heard, move closer to the transmitter.
You may hear some noise when you disconnect the
AC adaptor from the transmitter before turn off the
headphones.
If no signal or low signal is input
for about 4 minutes
If the transmitter does not detect an audio signal for
more than about 4 minutes, it will stop sending RF
signals, and the POWER indicator will blink for 1 minute,
and then turn off.
When the transmitter receives an audio signal again, it
starts sending the RF signals, and the POWER indicator
will light up green again.
You may not hear the beginning of the sound from the
headphones until the transmitter starts sending the RF
signals after detecting an audio signal.
RF signal transmission may stop when an extremely low
sound is input for about 4 minutes. If this happens,
raise the volume of the connected A/V component
within the range where the sound is not distorted, and
lower the volume of the headphones.
Tips for charging
Charge the headphones first
The supplied rechargeable nickel-metal hydride battery is
not charged from the first time you use them. Charge
them before use.
If the transmitter’s POWER indicator
does not light up red
Check if the switch on the left housing of the headphones
is set to OFF. If the switch is set to ON, the POWER
indicator does not light up.
You cannot charge any rechargeable battery or dry battery
other than the supplied battery.
Charging and usage time
Approx. charging time Approx. usage time 1)
1 hour
16 hours2)
45 minutes3)
13 hours3)
1) at 1 kHz, 1 mW + 1 mW output
2) hours required to fully charge an empty battery
3) Time may vary, depending on the temperature or
conditions of use.
To recharge supplied battery after
use
Connect the headphones to the CHARGE plug of the
transmitter after use. The POWER indicator lights up red,
then charging starts.
When charging is complete, there is no need to remove
the headphones from the transmitter.
Remaining battery
To check the remaining battery charge of the headphones,
turn on the switch located on the left housing of the
headphone, and check the POWER indicator located on
the left housing. The battery is still serviceable when the
indicator lights up red.
Charge the headphones if the POWER indicator light dims,
flashes, or the sound becomes distorted or noisy.
Notes
Do not connect the CHARGE plug to anything other
than these headphones.
The transmitter automatically stops sending RF signals
while charging the battery.
This system is designed to charge only the supplied
rechargeable battery type BP-HP550-11 for safety. Note
that other types of rechargeable battery cannot be
charged with this system.
If dry batteries are installed, they cannot be charged.
Do not attempt to use the supplied BP-HP550-11
rechargeable battery for other components. They are
for use with this system only.
Charge in an environmental temperature of between
0°C and 40 °C.
Tips for volume setting
When watching videos, be careful not to raise the volume
too high in quiet scenes. You may hurt your ears when a
loud scene is played.
To set the input level
If the volume is high using the analogue input, set the ATT
(attenuator) switch to “–6 dB.”
Setting Connected components
0 dB TV, portable components and other
components with a low output level (initial
settings)
-6 dB Other components
Notes
Be sure to lower the volume before setting the ATT
switch.
If audio input is distorted (sometimes, noise can be
heard at the same time), set the ATT switch to “–6 dB.”
Using the headphones
with separately-sold dry
batteries
Commercially available (LR03 (size AAA)) dry batteries can
also be used to power the headphones. Install two
batteries in the same manner as described in step 1 of
“How to use.”
When dry batteries are installed, the battery charge
function is not activated.
Battery life
Battery Approx. usage time1)
Sony alkaline battery LR03
(size AAA)
28 hours2)
1) at 1 kHz, 1 mW + 1 mW output
2) Time may vary, depending on the temperature or
conditions of use.
Tips for better reception
Receiving performance
This system utilizes very high frequency signals in the 800
MHz band so the receiving performance may deteriorate
due to the surroundings. The following examples illustrate
conditions that may reduce the reception range or cause
interference.
Inside a building with walls containing steel beams.
An area with many steel file cabinets, etc.
An area with many electrical appliances capable of
generating electromagnetic fields.
The transmitter is placed on a metal instrument.
An area facing a roadway.
Noise or interfering signals exist in the surroundings
due to radio transceivers in trucks, etc.
Noise or interfering signals exist in the surroundings
owing to wireless communication systems installed
along roadways.
Effective area of the transmitter
The optimum distance is up to approximately 100 m
without the system picking up some interference.
However, the distance may vary depending on the
surroundings and environment.
If the system picks up some noise within the above
mentioned distance, reduce the distance between the
transmitter and the headphones, or select another
channel.
When you use the headphones inside the effective area
of the transmitter, the transmitter can be placed in any
direction from the listener.
Even within the signal reception area, there are some
spots (dead spots) where the RF signal cannot be
received. This characteristic is inherent to RF signals,
and does not indicate malfunction. By slightly moving
the transmitter, location of the dead spot can be
changed.
Replacing the earpads
The earpads are replaceable. If the earpads become dirty
or worn out, replace them as illustrated below. The
earpads are not commercially available. You can order
replacements from the store where you purchased this
system, or at your nearest Sony dealer.
1 Remove the old earpad by pulling it out of the groove
on the housing.
2 Place the new earpad on the driver unit.
Hang the edge of the earpad on one side of the driver
unit’s groove edge, then turn the edge of earpad
around the driver unit as illustrated below.
When the earpad is securely inserted into the groove,
adjust the earpad to the vertical position.
Troubleshooting
If you run into any problems using this system, use the
following checklist. Should any problem persist, consult
your nearest Sony dealer.
No sound/Low sound
Turn on the headphones.
Check the connection of the transmitter and A/V
component, AC adaptor, and AC outlet.
Check that the A/V component is turned on.
If you connect the transmitter to the headphone jack of
an A/V component, raise the volume level on the
connected A/V component within the range where the
sound is not distorted.
Change the radio frequency with the CHANNEL selector
on the transmitter, then change the radio frequency to
that of the transmitter with the channel switch on the
headphones.
Charge the supplied rechargeable battery, or replace
dry batteries with new ones. If the POWER indicator is
still off after charging, take the headphones to a Sony
dealer.
Distorted or intermittent sound
(sometimes with noise)
Use the headphones near the transmitter, or change
the position of the transmitter.
If you connect the transmitter to an A/V component
using the headphone jack, lower the volume level on
the connected A/V component within the range where
the sound is not distorted.
Change the radio frequency with the CHANNEL selector
on the transmitter, then change the radio frequency to
that of the transmitter with the channel switch on the
headphones.
Charge the supplied rechargeable battery, or replace
dry batteries with new ones. If the POWER indicator is
still off after charging, take the headphones to a Sony
dealer.
Loud background noise
If you connect the transmitter to the headphone jack of
an A/V component, raise the volume level on the
connected A/V component within the range where the
sound is not distorted.
Charge the supplied rechargeable battery, or replace
dry batteries with new ones. If the POWER indicator is
still off after charging, take the headphones to a Sony
dealer.
Use the headphones near the transmitter.
The sound cuts off
The transmitter turns off if no signal or low signal is
input for 4 minutes. If you connect the transmitter to an
A/V component using the headphone jack, raise the
volume level on the connected A/V component within
the range where the sound is not distorted.
Battery cannot be charged/
POWER indicator does not light up
red
Install the supplied rechargeable nickel-metal hydride
battery. Dry batteries and rechargeable batteries other
than the supplied cannot be charged.
Check if the switch on the left housing of the
headphones is set to OFF. If the switch is set to ON, the
POWER indicator does not light up.
Precautions
Notes on the AC adaptor
Insert the AC adaptor plug firmly.
Be sure to use the supplied AC adaptor. Using AC
adaptors with different plug polarity or other
characteristics can cause product failure.
Unified
polarity plug
Be sure to always use the supplied AC adaptor. Even AC
adaptors having the same voltage and plug polarity can
damage this product due to the current capacity or
other factors.
On power sources and placement
When this system is not to be used for a long period of
time, disconnect the AC adaptor from the AC outlet
holding the plug, and remove the battery from the
headphones to avoid damage caused by battery
leakage and subsequent corrosion.
Do not leave this system in a location subject to direct
sunlight, heat or moisture.
Avoid exposure to temperature extremes, direct
sunlight, moisture, sand, dust or mechanical shock.
Specifications
General
Carrier frequency
863.52 MHz, 864.52 MHz
Channel Ch1, Ch2
Modulation FM stereo
Frequency response
20Hz – 20,000Hz
Transmitter (TMR-RF810R)
Power source DC 12 V: supplied AC adaptor
Audio input Stereo mini plug
Dimensions Approx. 108mm × 128mm × 108mm
(w/h/d)
Mass Approx. 137 g
Rated power consumption
3 W
Headphones (MDR-RF811R)
Power source Supplied rechargeable nickel-metal
hydride battery BP-HP550-11 or
commercially available (size AAA)
dry-cell batteries
Mass Approx. 270 g (including the supplied
rechargeable nickel-metal hydride
battery)
Rated power consumption
2 W
Design and specifications are subject to change without
notice.
To AC outlet
Connect the AC
adaptor.
Insert the plug firmly.
Press and turn the lid counterclockwise. Match the terminals on
the battery to the marks
in the comportment.
Press and turn the lid clockwise.
Wireless Stereo
Headphone System
Operating Instructions
4-529-909- (1) 11
MDR-RF811RK
©2014 Sony Corporation Printed in China
Downloaded from www.vandenborre.be

Produkt Specifikationer

Mærke: Sony
Kategori: Hovedtelefon
Model: MDR-RF811

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