Wireless Headphones with 900 MHz transmitter up to feet Thank you for choosing the RCA Wireless Headphones. Before attempting to use your Wireless Headphones, please remove all parts from the box and read the installation and use instructions carefully. * Open field tested...
HEADSET SAFETY Follow these precautions for safe usage of your wireless headphones. 1. These wireless headphones have been designed for residential use and should not be used for industrial purposes. The headphones should be installed and used in accordance with the instructions contained in this manual. 2.
TRANSMITTER FRONT BACK POWER LED CHANNEL TuNINg WHEEL INDICATOR BuILT-IN 3.5mm sTEREO AuDIO DC POWER JACK CORD HEADSET SAFETY ■ Do not play your headset at a high volume. Hearing experts advise against continuous extended play. ■ If you experience a ringing in your ears, reduce the volume or discontinue use.
* If you are connecting to a stereo receiver or if your audio source has two RCA output jacks (red and white in color), use the Y-connection Cord that is included for connecting the transmitter to the the jacks marked AUDIO OUT or LINE OUT.
INSTALLATION (continued) Step 4: Placing your thumb on the Battery Compartment Cover on the left side of the headphone, gently push up in a sliding motion to remove the cover. Then insert the 2 “AA” size batteries into the battery compartment, carefully following the markings inside to assure the batteries are inserted properly with the + and –...
INSTALLATION (continued) Step 5: Switch on your music device (TV, HiFi, CD, DVD etc.) to begin playing your audio program. If you have the transmitter connected to a portable CD or MP3 player, make sure the volume level on the player is set to a mid-level setting to assure a strong input signal to the transmitter.
OPERATION 1. Turn on the audio source (TV or audio component) to which the transmitter is connected. 2. Slide the ON/OFF switch on the headphone to “ON.” 3. Listen to the volume coming from the ear cups on the headphone to make certain that the volume is not too loud before placing the unit on your head.
SPECIFICATIONS Model WHP140 Description Radio Frequency Wireless Headphones System (Power Auto Cut Off/Dual Color LED Indicator) Transmitter Carrier Frequency 900 MHz Effective Range 100 feet (open field) Power Supply AC Adapter, 12V 200mA Headphones Frequency Response 100-7,000 Hz Signal to Noise Ratio...
TROUBLESHOOTING If you encounter any trouble in setting up the Headphones, please check the following points: PROBLEM SOLUTION Distorted sound A) Check if the sound of your audio source is quality or distorted and whether the volume control unclear sound: is set to an adequate level.
TROUBLESHOOTING (continued) PROBLEM SOLUTION Interference: A) On the back of the transmitter, there is a CHANNEL TUNING THUMBWHEEL. Select a different frequency channel by turning the thumbwheel up or down. Then adjust the thumbwheel on the channel tuning control on the headphones until the LED Indicator glows GREEN showing that the channel has been properly tuned.