User's Manual

Always:
Make sure battery compartments are secure.
• Use batteries of the correct size and type.
• Fit batteries correctly observing the plus (+) and
minus (-) marks on the battery and compartment.
• Replace a whole set of batteries at each time.
• Remove dead batteries from equipment.
• Remove batteries from appliance that will not be
used again for a long time.
• Please remember that small button cells and AAA
batteries should be kept away from young children
as they could be easily swallowed. Seek medical
advice if you believe a cell has been swallowed.
Never:
• Mix different types of batteries.
• Mix old and new batteries.
• Dispose of batteries in a fire.
• Do not attempt to recharge ordinary batteries.
PLEASE RETAIN THIS INFORMATION
FOR FUTURE REFERENCE.
FUNCTIONS
BATTERY INSTALLATION
BATTERY SAFETY INFORMATION
BATTERY SAFETY INFORMATION
CONNECTING THE WIRELESS TRANSMITTER
The Wireless Speaker System is supplied with a
universal audio cable. This cable can be connected to
the audio source outputs with the 3.5mm plug or the
red/white RCA plugs.
NOTE: THE HEADPHONES SET WILL NOT FUNC-
TION PROPERLY WITH THE 3.5MM AND RED/WHITE
RCA PLUGS AT THE SAME TIME.
1. Connect the single 3.5mm plug to the Line-in jack at
the back of the transmitter (shown in the diagram).
Troubleshooting
If your headphones are experiencing a noticeable degradation in wireless audio
quality, first check the possible causes below.
If you are unable to remedy the problem by following these hints, check user manual
for further details. Under no circumstances should you try to repair the set yourself.
Problem
Interference from other
radio sources or
fluorescent lamps
Volume level too low
No Sound
Poor Sound Quality
Distortion
Solution
• Move transmitter or headphone elsewhere.
• Adjust the volume level of the headphones, or adjust the
output level of the audio source, which is connected to the
transmitter.
• Ensure the Transmitter switch is in the ON position by
raising the antenna to an up-right position.
• Ensure the headphones power switch is in the ON position.
• Headphone or Transmitter batteries may be too low.
Change batteries.
• Ensure the TV or audio component is ON.
• Adjust the volume control on the headphone to turn up the
volume.
• The connected audio/video equipment is not playing (CD,
Tape, etc…). Check the audio source.
• The volume of audio source is turned down, adjust volume
to an appropriate level.
• Ensure the Antenna on the Transmitter is extended to the
fullest.
• Headphones or Transmitter batteries may be too low.
Change batteries.
• Out of range. Move closer to the Transmitter.
• Headphones batteries may be too low. Change the
batteries and replace with new ones.
• The headphones are too far from transmitter, move closer.
• The input level of the audio signal is too low. Turn up the
volume of the audio source equipment.
FOR HEADPHONES
1. Open the battery compart-
ment cover by sliding the
latch forward and then pulling
up. Insert two (2) AAA 1.5V
Alkaline batteries into the
battery compartment with the
(+) and (-) poles correctly
aligned.
2. Secure the battery cover
before use.
This product is subject to continuous improvement; we reserve the right
to modify product design and/or specifications without notice and
without incurring any obligations.
FOR TRANSMITTER
1. Remove screw to access the
battery compartment. Insert four (4)
AAA 1.5V Alkaline batteries with
the (+) and (-) poles correctly
aligned.
2. Before use, secure the compart-
ment cover by tightening the screw.
CHANGING THE BATTERIES
If the power indicator light is dim
you may need to replace the
battery. Please follow instructions
above for replacing (installing)
batteries.
Thank you, we hope you enjoy your selection. The
Wireless Headphones System incorporates reliable
radio frequency (RF) technology enabling you to
roam freely without wires. The transmitter simply
connects to any audio source such as an iPod, MP3
player, game system, CD player, TV or Stereo
receiver.
FEATURES
• 49mhz Radio Frequency (RF) technology.
• Operating distance up to 30 ft (10m).
• No line-of-sight limitations works through walls.
• Cushioned headband and ear cups.
• Power switch built into telescoping antenna.
• Line-in jack for optional direct-to-source connection.
Power
ON/OFF
Power On
Indicator
Light
Indicator
Line IN
Line IN
Volume
Wireless Headphones
System
Instruction Manual
Model: R58
GB
• Please observe the local regulations regarding the disposal
of packing materials, exhausted batteries and old equipment.
• Hearing Safety! Continuous use at high volume may
damage your hearing permanently.
• Remove the batteries from the headphone and transmitter
battery compartments if the unit will not be used for a long
period of time
• Do not disassemble the product.
CAUTIONS! Changes or modifications not expressly approved by the
party responsible for compliance could void the user’s authority to
operate the equipment.
NOTE: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there
is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio
or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures: -- Reorient or
relocate the receiving antenna. 33 -- Increase the separation between
the equipment and receiver. -- Connect the equipment into an outlet
on a circuit different from that to which the receiver is connected. --
Consult the dealer or an experienced radio/TV technician for help.
This Category II radiocommunication device complies with Industry
Canada Standard RSS-310.
Operation is subject to the following two conditions: (1) this device may
not cause interference, and (2) this device must accept any interference,
including interference that may cause undesired operation of the device.
This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Specification*
Transmitter
System: . . . . . . . . . . . . . . . . . . . . VHF/RF
Modulation: . . . . . . . . . . . . . . . . . Frequency Modulation (FM)
Carrier Frequency: ………….. . . . Channel 49.86 MHz
Radiated Output Power: . . . . . . . < 10 mW
Effective Transmission Range: . . .30 feet/10mts**
Input Level: . . . . . . . . . . . . . . . . . .500mV
Power supply: . . . . . . . . . . . . . . . 4 x 1.5V (AAA/UM4) batteries
Battery Life Time: . . . . . . . . . . . . . ~ 10 hours
Receiver
System: . . . . . . . . . . . . . . . . . . . . .VHF/RF
Carrier Frequency: . . . . . . . . . . . . Channel 49.86 MHz
S/N ratio: . . . . . . . . . . . . . . . . . . . .> 50dB (1kHz sine wave, A-weighted)
Distortion: . . . . . . . . . . . . . . . . . . .≤ 2% THD
Audio frequency range: . . . . . . . . 20-20,000 Hz
Power supply: . . . . . . . . . . . . . . . 2 x 1.5V (AAA/UM4) batteries
Battery Life Time: . . . . . . . . . . . . .~ 8 hours
* Specification subject to changes ** Depending on ambient conditions
2. Connect the opposite end of the cable (with 3.5mm/ red/
white plugs) to your audio source. You only need to connect
either the 3.5mm plug or the red/white RCA, whichever is
applicable. On most audio devices (including some TV's)
you can connect the 3.5mm plug to the headphones jack.
3. Switch "ON" the transmitter by lifting up the antenna to an
up-right position. The red LED power indicator will illuminate.
Extend the antenna for maximum range.
4. Turn the Headphones ON by pressing the power switch.
The red LED power indicator will illuminate. Adjust the
volume by rotating dial, "+" to increase the volume.
SAFETY INSTRUCTIONS
• Do not use your headphones when driving a car, motor-
cycle, or bicycle. This may result in an accident.
• Long time exposure to loud music may cause hearing
damage. Please avoid using extreme volume when using
your headphones, especially for an extended period of time.
• Water may damage the electronic components of your
headphones.
General information
• It is technically possible to use an additional number of FM
wireless headphones with a single transmitter if they all:
- Operate in the 49 MHz band
- Work according to the same modulation scheme
• Please consult the appliance’s electrical specification
sheets for confirmation on compatibility.
Audio Player
(source with
3.5mm output/
standard
headphones
jack)
TV/Receiver
(source with
RCA outputs)
Front
A3 Folded size:105 x 84mm
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Back
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