6
Listening Safely
• Set the headphone volume to the lowest setting before
listening. After you begin listening, adjust the volume to a
comfortable level.
• Do not listen at extremely high volume levels. Extended high-
volume listening can lead to permanent hearing loss.
• If you connect the transmitter to an audio source headphone
jack, set the audio source’s volume to the middle position.
Then adjust
VOLUME
on the headphones to the desired level.
Specifi cations
Supply voltage
Receiver .........................................................................................3V Battery
Transmitter .......................................................................... 15V DC, 200mA
Operating temperature ................................................................. 0 to 40ºC
Specifi cations are subject to change and improvement without notice.
Actual product may vary from the product images in this document.
FCC Information
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.
• 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 your local
RadioShack
store or an experienced radio/TV
technician for help.
