Enjoy Hi-Fi music beyond boundary! User’s Guide www.a4tech.
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. Federal Communications Commission Requirements The equipment has been tested and found to comply with the limits for Class B Digital Device, pursuant to part 15 of the FCC Rules.
HEADPHONE RECEIVER INTRODUCTION The 3D Stereo Wireless Headphone is of the latest wireless technology. Its 2 Channel FM Stereo Technology enables emitting signals travel easily through walls and floors, delivering high-quality stereo sound effect. Volume Control No matter you are operating your computer, watching TV, VCD, DVD, or enjoying any audio sound and music, this wireless headphone is so convenient that you would love to use it, even when you are working or doing exercise.
TRANSMITTER 1) Connect the supplied AC/DC power adapter to an electrical power source or wall outlet. 2) Plug the AC/DC power Adapter into the DC jack located on the rear of the transmitter. DC Jack AUTO POWER OFF FUNCTION Audio Cord Power On Indicator Green LED light Charge Output Jack 3) Locate the audio cord connected at the rear of the transmitter. The 3.5 mm plug provided can be used to any audio source.
headphone rear side. ● Place the headphone receiver on the transmitter stand at their correct position and ready to charge. ● Switch the headphone On/Off switch to Off to ensure faster charging duration. ● Battery Indicating light “Red” on is a signal for low battery and required charging. ● Battery Indicating light “Red” off is a signal for full battery and ready to use. Battery Door HOW TO CHARGE ● Connect the supplied power cord to the charge out port located on the rear of the transmitter.
use. ● Place the headphone on your head and adjust the headband to comfortably fit your head and ears. ● Select a perfect Channel for reception: CH1 or CH2 ● Tune the frequency adjustment control wheel located on the right headphone’s rear part until the Stereo Indicator with “Red” light on, Stereo sound is available on its best reception. ● Tune the Volume Control to your desired listening level. ● Switch the Noise Filter to ON to delete uneasy noise.
CHECK AND RESET FCC Caution :To assure continued compliance, any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. (Example - use only shielded interface cables when connecting to computer or peripheral devices). No Sound Ensure the AC adapter is fully inserted into the AC outlet and into the power connection input on the transmitter. Ensure the headphone ON/OFF switch is in its ON position.
