AUTOMOTIVE RF STEREO
HEADPHONE SYSTEM
OWNER???S MANUAL
INSTALLATION GUIDE
WARNING!
THE CLARION WH105 RF HEADPHONES ARE DESIGNED
FOR LISTENING TO VIDEO OR AUDIO SOURCES FOR REAR
SEAT PASSENGERS ONLY.
THIS PRODUCT IS NOT INTENDED FOR USE BY THE DRIVER
WHILE THE VEHICLE IS IN MOTION SINCE SUCH USE MAY
DISTRACT THE DRIVER OR INTERFERE WITH THE DRIVER'S
SAFE OPERATION OF THE VEHICLE AND MAY RESULT IN
SERIOUS INJURY OR DEATH. SUCH USE MAY ALSO VIO-
LATE STATE LAW.
CLARION DISCLAIMS ANY LIABILITY FOR ANY BODILY
INJURY, INCLUDING FATALITIES, OR PROPERTY DAMAGE
THAT MAY RESULT FROM ANY IMPROPER OR UNINTENDED
USES OF THIS PRODUCT.
ABOUT INSTALLATION
Installation of mobile audio and video components requires expe- rience with a variety of mechanical and electrical procedures. Even though this manual provides general installation and opera- tion instructions for your new Clarion WH105 RF Headphones, it does not show the exact installation methods for your particular vehicle.
If you do not have the required knowledge and experience to suc- cessfully complete the installation, we strongly recommend con- sulting an authorized Clarion dealer about professional installation options.
1
Introduction
The Clarion WH105 is a
Additional Headphones
The Clarion WH105 allows users to take full advantage of the benefits of RF audio transmission and its ability to operate multiple headphones from one single transmitter. There is no need for
Special Features
Automatic Level Control prevents input signal over loading.
Uses RF transmission
Adjustable Headphone Band
Power Indicator LED
Auto ON/OFF Micro Switch
Independent Volume Controls
About The Manual And Warranty
To start enjoying your new Clarion WH105 system, please read all remaining instructions listed in this manual. Keep all instructions for future reference.
This product is covered by a limited warranty (see the enclosed warranty card). Save the sales receipt to pro-
tect your purchase and aid in warranty service.
2
Description Of Headphone Controls
RF Headphones
1.Battery Cover
Remove the cover and place 2 Alkaline AAA batteries in the compartment
2.Power ON/OFF Switch
Main power switch turns headphone power off to prevent accidental micro switch activation during storage.
3.Power LED Indicator
When illuminated, the headphones are fully functional. The indicator will turn off when the headphones are removed or when the power switch is turned off.
4.Variable Tuning Control
Allows user to adjust the noise and frequency for the desired audio source signal.
5.Volume Control
Allows user to set individual listening levels.
6.Auto ON/OFF Micro Switch
Turns the headphones ON when placed on the user's head and turns OFF the headphones when removed.
3
RF Transmitter Specifications
Dimensions (W x L x H): 62 x 103 x 26mm
4
Battery Installation
1.Open the battery compartment by sliding the cover towards the bottom of the Headphone.
2.Place two (2) alkaline AAA batteries into the battery compartment of the Headphone(s), making sure that the battery polarity is correct.
3.Snap the battery cover back into place.
Operation Description
PLEASE READ CAREFULLY TO PREVENT
DAMAGE TO THE HEADPHONES OR YOUR EARS.
1.Be sure batteries are properly installed in the Headphones.
2.Turn the Headphone volume nearly off before turning on the power switch.
3.Turn the Headphone power switch to the ON position.
4.Adjust the Headphone volume to a comfortable listening level.
(You can adjust the audio source volume louder if needed).
5
INSTALLATION
Precautions
Do not allow liquids or foreign objects to enter the WH105 RF Transmitter or Headphones.
If any unit should become wet, turn off all power and let your authorzied Clarion Dealer clean or service the equipment.
DO NOT ATTEMPT TO OPEN OR SERVICE THE RF
TRANSMITTER OR HEADPHONES. THE INTERNAL
PARTS ARE NOT
WILL VOID THE WARRANTY.
Do not drop or excessively jar the WH105 headpones.
Do not use liquid cleaners on any surfaces. Only use a soft (cotton or other
Do not subject the unit to direct sunlight or an extremely hot environment (e.g., closed windows on a hot summer day, direct path of heater vent, etc.)
Avoid using the products under the following contitions:
-After extended parking on an extremely hot or cold day
-Near strong magnetic fields
-In an environment with excessive humidity, dust, or vibration (e.g.,
Wiring
This unit operates on an automotive
Before installation, disconnect the
Attach the RF Transmitter to a location near your A/V Source with the provided adhesive tape.
Connect the power and ground wire connectors to the 12Vdc input. Connect black
Connect the audio input to a
6
Wiring Description
Mounting The Transmitter
The transmitter box can be mounted virtually anywhere in the vehicle.
For optimum useage, mount away from vehicle computers, vehicle wire harnesses or any other sources of noise. Mount the unit securely with the provided adhesive tape so that the unit doesn't move around when the vehicle is in motion.
Mounting The Antenna
Mount the antenna as straight and as high in the vehicle as possible.
Do not ground the antenna wire or allow the bare tip of the antenna to touch metal.
Do not cut the antenna or alter its length in any way, as it will change the operating frequency.
Do not wrap the antenna around the transmitter box.
Do not coil the antenna along any existing vehicle harnesses.
Testing The Unit
Make sure the unit is switched to on when testing.
Test for noise and frequency by switching from Channel 1 or 2 for the desired audio source signal.
NOTE: Remove headphones and lower the volume before switching between channels. The signal on one channel may be louder than the other, resulting in possible hearing damage.
7
FCC Statement
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 an automotive 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 commun- ications. 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 verified by turning the unit off and on, the user is encouraged to consult the dealer or an experienced radio/television technician for help.
8
661 W. Redondo Beach Blvd.
Gardena, CA 90247