Unisar TV865 Instruction Manual

Contents

Unisar TV865 Instruction Manual Manual pdf 8 page image

Limited Product WarrantyUnisar Inc., the distributor of the TV Listener® K4 (Model #TV865), warrants to the originalowner of this product that this product is free from defects in materials and workman-ship for a period of six (6) months from the date of the original purchase. If this productfails to function properly when used as directed under normal conditions within thesix-month period, Unisar Inc. will either repair or replace the product, at its option, freeof charge, when it is returned in its original packaging, postage prepaid, with proof ofpurchase. Unisar Inc. will bear the cost of repairing or replacing the product andshipping it back to you within the United States. Repair or replacement of the defectiveproduct is subject to verification of the malfunction or defect when delivered to:Unisar ® Service Center51-02 21 Street, Floor 7Long Island City, NY 11101NOTE: The warrantor expressly disclaims liability for incidental, consequential, or specialdamages of any nature. This warranty does not cover: 1) A defect that has beencaused by repair or modification by any person other than a Unisar technician; 2) Adefect caused by negligence, accident, or misuse of the product; 3) A defect causedby incorrect installation of and/or defective batteries; 4) Battery life; 5) A defectcaused by the use of any adapter not provided by the warrantor; or 6) Damageresulting from improper operation.LEGAL RIGHTS VARY FROM STATE TO STATE.NOTE: This warranty is valid only for products sold in the United States. If you havepurchased this product outside of the United States, please see your local retailer ordistributor for service.If you have any questions, please contact our Customer Service Departmentat 1-877-736-6760 Mon-Fri from 9:00AM-5:00PM Eastern Time, or e-mail us atcustomerservice@unisar.com.Technical SpecificationsPower Supply 12V, 200mA AC adapter for transmitter2 AAA NiMH rechargeable batteries for headsetMaximum Operating Distance 33 feet (10 meters)Battery Life Approximately 10 hoursTransmission Mode Infrared 850 nanometersFrequency Modulation 2.3 MHzFrequency Response 40 Hz–12000 HzDistortion < 2% THDSignal to Noise Ratio 40 dBMaximum Amplification 125-130 dBThis 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 interferencereceived, including interference that may cause undesired operation.This equipment has been tested and found to comply with the limits for Class B Digital Device, pursuant toPart 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmfulinterference in a residential installation. This equipment generates and can radiate radio frequency ener-gy and, if not installed and used in accordance with the instructions, may cause harmful interference toradio communications. However, there is no guarantee that interference will not occur in a particularinstallation. If this equipment does cause harmful interference to radio or television reception, which canbe determined by turning the equipment off and on, the user is encouraged to try to correct the interfer-ence 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 isconnected.• Consult the dealer or an experienced radio/TV technician for help.Any changes or modifications not expressly approved by the party responsible for compliance may voidthe user’s authority to operate the equipment.RoHS{14} {15}There is sound comingfrom only one side of theheadset.Audio cord is not properlyplugged into audiodevice.Volume on one side ofheadset is too low.Check connections. Makesure you have not connect-ed the stereo adapter intoa mono output.Increase volume level.