INFRARED WIRELESS HEADPHONES 3319131 OWNER S MANUAL
INTRODUCTION This system gives you complete freedom to enjoy your music without the inconvenience and limitations of headphone cables. To ensure the best performance of your stereo IR system, please read this document carefully. FEATURES 1. Transmits the stereo audio signal from your audio or video source to your IR headphone without wires. 2. Uses high-frequency IR rays to carry audio signal, ensuring clear, sharp reception. 3. Rechargeable batteries for powering the headphones. WHAT IS INCLUDED? 1. IR Stereo Transmitter 2. IR Stereo Headphone 3. AC/DC Adapter 4. 6.3mm Stereo Adapter 5. Rechargeable batteries 6. Owner s Manual 1
EXPLANATION OF CONTROLS On the IR stereo transmitter (see Figure 1) 1. IR transmitting LEDs, to transmit audio signal to IR headphone. 2. Power on/off switch. 3. DC input connector, to power the IR transmitter. 4. Recharge cable, to charge the batteries of IR headphone. 5. Input stereo audio signal cable with 3.5mm jack connector. Figure 1 On the IR stereo headphone receiver (see Figure 2) 6. Power on/off LED indicator. 7. Volume control. 8. Power on/off switch. 2
9. IR sensors, to receive IR light from the transmitter. 10. Recharge cable input socket to recharge the batteries of the IR headphone. 11. Charge LED indicator. Figure 2 3
INSTALLATION 1. Connect the stereo audio signal cable with stereo plug from the transmitter to the headphone jack of sound sources such as the Hi-fi, CD, TV, etc. In case you wish to connect to audio signal cable to the audio out (R&L) on the sound sources, then you have to buy a RCA cable connector from the dealer. DC Adapter Figure 3 2. Insert the connector of the AC/DC adapter into the 12V DC input connector on the rear of the IR transmitter. (Figure 3) 3. Ensure that the rated voltage of the AC/DC adapter is the same as the mains voltage before plugging it into the mains power wall outlet. (Figure 3) 4. Insert two rechargeable batteries (R3, AAA) into the left and right battery compartment, ensuring that the polarity is correct. (Figure 4) 5. Note : Before using the IR headphone for the first time, please ensure that batteries are fully charged for 10 hours. This will guarantee a longer operating lifetime of the batteries. 4
Figure 4 5
OPERATION 1. Switch on the IR transmitter and place it at the same height or slightly higher than the reception height of the IR headphone. 2. Position the infrared LEDs towards the listening area, ensuring that there are no obstacles in between. 3. Switch the IR headphone on. 4. Set the volume control to maximum on the IR headphone. 5. While listening to your IR headphone adjust the volume of the signal source to the headphone s maximum acceptable sound level. 6. Adjust volume control of the IR stereo headphone to a comfortable listening level. RECHARGING 1. Switch off the power of the headphone before charging. 2. Note : Before using the IR headphone for the first time, please ensure that the batteries are fully charged for 16 hours. This will guarantee a longer operating lifetime of the batteries. 3. Connect the recharge cable from the transmitter into the charge input of headphone. 4. The charge indication LED on the headphone will light to indicate that the batteries are charging. 6
5. The batteries are fully charged after charging for at least 16 hours. Do not charge longer than 24 hours this will reduce battery performance. After charging, disconnect the headphone from the recharge cable. POSITIONING OF TRANSMITTER 1. Place the transmitter unit so that the IR transmitter LED approximately faces the center of your listening area. (Figure 5) 2. Because IR light travels in a straight line, place the transmitter at the same height, or slightly higher than the reception height of the IR headphone. 3. High IR light content such as sunlight and bright incandescent indoor lighting may degrade the audio signal and cause interference. If you experience such problems, simply move the system to a darker area. Figure 5 7
SPECIFICATIONS System : Infrared (IR) Carrier frequency : Left channel 2.3MHz Right channel 2.8MHz Modulation : FM Power supply transmitter : 200mA, 12V DC Power supply headphone : 2 x AAA rechargeable batteries Frequency response : 18 15000 Hz S/N ratio : 50dB Distortion : 1% THD Channel separation : 40dB 8
ORBYX ELECTRONICS WARRANTY ORBYX Electronics warrants that this product will be free from defects in materials and workmanship for a period of one (1) year from the date of purchase. Within this period, simply take the product and your proof of purchase to any ORBYX Electronics store or dealer and the product will be repaired without charge for parts and labour. ORBYX Electronics reserves the right to charge for transportation. Any product which has been subject to misuse or accidental damage is excluded from this warranty. This warranty is only applicable to a product purchased through ORBYX Electronics company owned stores and dealers and to a product that is presented for repair in a country where ORBYX Electronics offers the product for sale. While this warranty does not confer any legal rights other than those set out above, you may have additional statutory rights which will vary under the laws of the various countries, states, province and other governmental entities in which ORBYX Electronics operates. This warranty is subject to all statutory rights you may have in the country of purchase. Distributed exclusively in the U.S. by Orbyx Electronics, LLC501 South Cheryl Lane,Walnut, CA 91789 Imported in Canada for/importé au Canada pour Orbyx Electronics,Concord, Canada, L4K 4M3 Manufactured in China For parts, service, and general inquiries please call 1-866-363-3059 9
Who is Providing This Warranty? Orbyx Electronics, LLC ( Orbyx), as the distributor of this Nexxtech product (your Product ). What Does This Warranty Cover? This warranty covers defects in materials or workmanship in your Product under normal use and conditions. What is the Period of Coverage? This warranty covers your Product for 12 months from the original purchase date. Who Is Covered? This warranty covers the original consumer purchaser. Coverage terminates if you sell or otherwise transfer your Product. What Will We Do To Correct Problems? We will repair your Product or replace your Product with a new or reconditioned equivalent product, at our option. How Do You Get Service? Call Orbyx TOLL FREE at 1-866-363-3059 for instructions for obtaining warranty service from Orbyx s authorized service providers. Or, return your Product directly to the retail store from which you purchased the Product. When you obtain service for your Product, you must provide a purchase receipt (or other proof of the original purchase date) and a description of the defect(s). What Does This Warranty Not Cover? This warranty DOES NOT COVER: damage due to misuse, abuse, alteration, unauthorized repair, or accident (such as improper electrical current); damage due to acts of God (such as lightning) or other contingencies beyond our control; cosmetic damage; externally generated static, signal reception or antenna problems not caused by your Product; or batteries. This warranty also DOES NOT COVER, and in no case will we be liable for, any incidental damages (such as transportation costs to and from an authorized service provider, or loss of time) or consequential damages (such as costs of repairing or replacing other property which is damaged, including tapes, discs, speakers not included with your Product or other accessories, or external electrical systems) resulting from the use of your Product. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. Defacing the serial number, or using your Product for commercial or institutional purposes, voids this warranty. Are There Other Warranties? There are no express warranties other than those expressed herein. Neither the sales personnel nor any other person is authorized to make any other warranties or to extend the duration of any warranties. ANY IMPLIED WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY (AN UNWRITTEN WARRANTY THAT A PRODUCT IS FIT FOR ORDINARY USE), ARE LIMITED TO 90 DAYS. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. How Does State Law Apply? This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. 10