Audiovox WHS150 Headphones User Manual


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INTRODUCTION
CONGRATULATIONS on your purchase of a
sophisticated, high-tech, Automotive Infrared
Stereo Headphone System from Audiovox
Electronics Corporation. This system frees you
from the tangle of headphone wires and lets you
enjoy music or Video without the tangle of cables
around you. To ensure the best performance of
your system, please read this manual carefully.
SPECIAL FEATURES
Automatic Level Control prevents input signal over
loading.
Uses high frequency infrared light to assure a clean
signal for clear reception.
Adjustable Headphone Band
Automatic shut off after 3 minutes if IR signal is not
sensed (or something similar)
E
XPLANATION OF CONTROLS (Fig. 1)
Infrared Transmitter
1. INFRARED LED TRANSMITTERS – Send
signal to headphones.
Headphone Receivers
2. INFRARED PICKUP SENSORS – Receives
signal from transmitters
3. BATTERY COVER
4. VOLUME CONTROL
5. POWER SWITCH
6. POWER INDICATOR LED
B
ATTERY INSTALLATION (Fig. 2)
1. Place two alkaline AAA batteries into the battery
compartment of the Headphones(s), making
sure that the battery polarity is correct.
O
PERATION
Please Read Carefully to Prevent Damage to the
Headphones or your Ears:
1. Be sure batteries are properly installed in the
headphones.
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2. Turn the headphone volume nearly off before
turning on the power. Turn on the headphone
power then adjust the headphone volume louder
to a comfortable level (You can adjust the audio
source volume louder if needed, if connected to a
variable audio source, such as a headphone source).
WARNING: Changes or modification to this unit 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.
Fig. 1
Fig. 2
Product Specifications:
Operating range: up to 25 Ft.
Frequency Response: 35-18,000 Hz
S/N ratio: 60 dB
Channel Separation: 45 dB
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