Uni Art Precise WHP141-002R Receiver of Wireless Headphone User Manual
Uni-Art Precise Products Ltd Receiver of Wireless Headphone
User Manual
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| Document ID | 1548725 |
| Application ID | bI7vErCfVawwq4dn4tPs2w== |
| Document Description | User Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 66.73kB (834118 bits) |
| Date Submitted | 2011-09-26 00:00:00 |
| Date Available | 2011-09-26 00:00:00 |
| Creation Date | 2011-08-17 12:55:51 |
| Producing Software | Canon iR C3220 PDF(Compact) |
| Document Lastmod | 2011-08-25 11:43:43 |
| Document Title | User Manual |
| Document Creator | Canon iR C3220 PDF(Compact) |
Wireless Headphones With 900 MHz Transmitter Casque sans til 5; émetleur de 900 MHz Audifonos Inalémbricos Con Transmisor de 900 MHz Transrmts svsrea swgna‘ even outsrde your home‘ E'mer un swgna‘ stéréu Wéme a rexreneur as ra marscn' mansmme una sefizfl ds ssléreo rncmsu fuera ds su nasal ur new =\ “mm TABLE OF CONTENTS lntloduction... Features .. Headphone Set Description Supplied Accessories.... Battery lnstallation and Information installing the Rechargeable Batteries charging the Rechargeable Batteries NiMH Rechargeable Battery Memory Effect. NiMl—l Natural Power Discharge. NiMZH Battery Warning" Connecting the Cradle/Transmitter.. Operation Standard Usage Maximum Performance t Troubleshooting Specifications Warranty... INTRODUCTION Congratulations on your purchase of this wireless headphone system. The WHPul utilizes wireless, radio frequency transmission. The headphones and the cradle / transmitter incorporate Double Phase Lock Loop (PLL) Technology, which lacks in the frequency on three channels for clear and stable radio transmission reception. This 900 MHz stereo wireless headphone system features a compact design that embles you to enjoy music and TV sound just about anywhere inside or outside your home. It's simple to connect this system to any sound source, such as a DVD, DBS, CD, TV, VCR, sumo receiver or radio. 900 MHz RF technology lets you mam freely throughout your house Operating distance up to 150fl/45m“ No line—of-sight limitations Convenient power, volume and tuning controls located on headphones Automatic Level Control (AT-C) and Auto On/Off function ‘Rd'lyl‘llmh my in l‘mlrtmmnni khan-Nuisfiqumwwm LM-hhmhnh—da‘g-dhwfl “a h—dhwmmm zukfidmuummum With“ rt thqmnh-fimw‘ suhuh‘h-fimwhm“ upflhifihgfiwr—fidz > much “lb-q“ Manet, ‘Lthh-hmw "a, M mind-mic luminwyzzuunmm mmmmmhufii I Lhyflflfiad-qhdbhmmhmfle tan-h mmwmuw unhmflflamfl alt-ulteuh-h-u-naaynlnuatmh-i fight-arm mum-«hummus u “FMfilfinquMka-rzbr unwed/muqmm mmwbflbmmhmmfl “whitening-Mat b alum-Mummy“ M flwfla quads-nun“. mt umhmfi-wmmhmmw Galahad-1m it'lhuitlneh-iddpdhue‘nndrymlh mam mmhwflmnfdmw mquwmummlmma mumps-alt main has, Mhdenu‘ apps-ti“ u'Luudnaunam-uu-m.gnm muflqmds-smme-mmlqwum yvutuiiem emmtwqmtxmt a [liquid h- hen gamed tau Gem-e. h. u the m h- but aqua-«l n nta mm; pan maps-g unit, when kflbw“ the ‘ finite . himhfifilh'umuum‘“ M This device complies wllh Part is oflllc FCC Rules Operation is subject lathe followmg two conditions“ “i“ this device may not cause hannfixlinlerference, and “19 this deVlcc must accept any interference ieeeivedancluding interference that may cause undesired operation, You an: cautioned that changes or mndificatiens net expressly approved bylhe pan responsible for compliance could void the usems authority [0 operate the equimnenti This devlce complies With lndustry Canada lieeneeexempt RSS slandmdflsvvopemllon is subject to the followmg two conditions“ “i“ this device maynnl cause interference. and 'z° this device must accept any interferencemcludmg g interference that may cause undesired upemtion oftlze device Le plésem appareil est confomie aux CNR d’lndnslrie Canada applieables auxappareils radio exempts de licence. L’explunanon est auton‘sée aux deuxcenditinns suivantes V “i“ llappareil ne doit pas produhe de broulllage,et $9 l’uti’llsateur cle l’appareil doit accepter tout brouillageiadioélectrique subi, meme si le bmuillagc est susceptible d’eneompromettre le foncticnnement. This equipment complies with Industry Canada radiation exposure limits setfonh for an uncontrolled environment Cet équipement est conforme a l’cxposition aux ‘ rayonnements Industry Canadalimites établies pour un environncment non comrfilé. HEADPHONE SET DESCRIPTION For stand-alone functioning, it Is mommended that your wireless headphones be powered by rechargeable batteries. The rechargeable batteries should be inshrlled into the battery compartment and recharged before use. (See Battery Installation and lntonnation, page 7). 1 Rechargeable battery compartment 2 ON/OFstitch 3 Recharginginpot 4 PowerLED indicatorlight 5 Stereo LED indicator light 6 VOLUME control 7 CHANNEL switch 8 Charging LED indicator light 9 Audio Signal LED indicator light 10 charging cable 11 DC lN power supply socket 12 CHANNEL switch 13 Audio input cable .. w cosine-steam— SUPPLIED ACCESSORIES This headphone system includes accessories that enable you touse your wireless headphone set in a number of ways. (See section on Operation and Standard Usage, page 9) 3.5mm; ianl tact signer :l ‘E .a Moirpoeeodapm (AC/DC: INV~WHLI2V-I50HIAI BATTERY INSTALLATION AND INFORMATION Your wireless headphone unit requires two rechargeable AAA batteries. Rechargeable batteries are uncharged when you purchase them. Before you can use the wireless headphones, the batteries must be charged for 16 hours. Follow these steps to install and charge the batteries. installing the Rechargeable batteries Take care to follow these steps to correctly install the batteries, 1. On the right headphone, locate the battery compartment (1). Use the finger depression on the compartment to turn the battery compartment cover counterclockwise to remove the cover. 2. lnsert two AAA rechargeable batteries, carefully following the markings inside to ensure the batteries are inserted properly with the + and » ends in the correct positions. 3, Replace the battery compartment cover. charging the Rechargeable Batten'es To lecharge the headset unil, follow the directions below. Note: The cradle] transmitter on the WHPm is not a recharging cradle, although you may place the headset in the cradle during recharging Follow dress stepsro recharge the NiMH rechargeable batteries 1. Make sure the oN/on switch (2), located on the right headphone, is in the OFF position. 2. Connect the AC/DC main power adapterto the DC l'N power supply socket (11), located on the back of the cradle/ transmitter 3. Plug the adapter into an electrical outlet. 4. Connect the charging ub1e(10),locabed on the back of the cradle] transmitter to the recharging input (3), located on the right headphone. The headphones can either be plated in the cradle/ transmitter or placed next to the unit. If the headphones are connected correctly, the charging LED indicator light on the cradle/transmitter (8) illuminates. BATTERY INSTALLATION AND INFORMATION (continued) The LED indicator on the cradle/transmitter will be on whenever the headphones are properly plugged in to charge. Note that the light does not go out when the batteries are fully charged. The charge current to the headphone is very low and there is no danger in leaving them connected for extended periods of time. 5. charge the rechargeable batteries for 16 hours beiore using the headphones for the first time. After the initial charge, an overnight charge of 6-8 hours should be enough to return the batteries to a full charge after use. 6. New batteries should normally last approximately eight hours before recharging is necessary. Over time, battery replacement may be necessary tor maximum life. NiMH Rechargeable Battery Memory Effect when an NiMH rechargeable battery is first used, it is important to fully charge it and then allow itto discharge three times in order to maximize the battery's storage capacity Avoid recharging the battery until it is fully discharged. when a battery is recharged betore it is completely discharged, it develops a memory that will limit the amount of charge in the future. This reduces the battery's storage capacity lot subsequent charges and so reduoes the amount of time your headphones canbe used before recharging is necessary. NiMH Natural Power Discharge Due to their chemical design, all rechargeable batteries incur some degree of natural discharge. This means they automatically lose their charge in varying degrees, and the battery's capacity drops even when not in use. The size of this power loss varies, depending on the battery's type, size, design, internal resistance and, most especially, the temperature. The higher the temperature, the greater the power loss through natural discharge. NiMH Battery Warning it you are using NiMH or NiCd batteries, are batteries will charge when the headphones are powered with the AC power adapter. Do not power the headphones with the AC power adapter it you installed alkaline or other nonrechargeable batteries—this could cause the batteries to leak. Do not mix batteries with different chemistry types (for example, a zinc battery with an alkaline battery). Do not mix new and used baneries. Do not leave batteries installed in the product when not in use for long periods. Respect the environment and the law. Before disposing of rechargeable batteries, ask your distributor if they can be recycled and whether or not the distributor collects rechargeable batteries tor recycling. reseseswms-WW CONNECTING THE CRADLE/TRANSMITTER Follow this quick setup guide to ensure trouble-tree installation of your headphones. To connect the cradle/ transmitter to the audio source, follow these steps. 1. Connect the AC/DC main power adapter to the DC IN power supply socket (11) at the r—flfl-m back of the cradle/transmitter, Then, connect the adaptor to an electrical outlet. Important: This power unit is intended - to be correctly oriented in a vertical or floor mount position. 1. Insert the audio input cable (13), located on the back of the tradle/ transmitter into the headphone jack of your audio source (e.g., stereo, TV, CD player, DVD, etc). Plugging the transmitter into the headphone outlet oi aTv may cause the TV speakers to mute. This is normal The TV simply thinks the user would like private listening and turns the speakers oil. If you would like to listen to the WHl’m headphones and have the TV speakers on. you must use the stereo audio outputs of the TV, usually located on the back or side panels. To use any RCA stereo (red/white RCA iaclt) output from any device such as TV, cable box or AV receiver will require the purchase of a 35mm female to RCA stereo Y adapter (not included with the WHP141 model). To use the adapter, simply plug the 3.5 mm iack from the trarurnitze nto the adapter jack, and plug the RCA ends into the audio ou ut at your source. Some TV models may require that you switch e audio outputs to on usually fhrougl—t the menu system. Please consult yourTV owner’s manual for specific insrnrctions. Note that this headphone model is compatible with analog stereo outputs only. It is not compatible with digital outputs such as optical or coaxial SPDI’F. 3. The audio signal LED indicator light (9), located on the front of the oradle/ transmitter, illuminates as soon as you have connected the power adapter to the outlet and the audio cable to an active signal source. OPERATION Standard Usage 1. Switch on tlte audio source (TV, DVD, CD player, etc) to which the cradle/transmitter is connected. lf your audio source is a DVD or CD player, start a disc. Warning: The cradle/transmitter has an automatic function that switches it off if it does not receive an audio signal for approximately 4 minutes. if the volume on the audio source is too low, the cradle/ transmitter also swildtes a“ after four minutes. This feature was irutalled to comply with current legislation that reduces the amount of radio emissions in the environment. To ensure tlut this function is not accidentally triggered set the audio source volume at approximately 50 percent capacity Consult your component user's manual for dehils on how lo set the volume for lindpltonel. 2. The cradle/transmitter is now ready to receive an audio signal, The cradle/ transmitter is activated automatically when receiving an audio signal from the audio gimme. 3. Check to make sure the audio signal LED indicator light (9) on the front of the cradle / transmitter is lit, indicating that the unit is ready. 4. Place the headphone ON/OFF switch (2), located on the right headphone, to the ON position. 5. Checkto make sure the stereo LED indicator light (5) on the left headphone is lit, indicating a strong signal. 6. The cradle/ transmitter and the headphones feature double phase lock loops (PLL) for radio frequency transmissions. Select one of the three channels on the back of the cradle/ transmitter (12) and the corresponding channel on the left headphone (7). Be sure that the same channel (1, z or 3) is selected on both the cradle/ transmitter and the headphones. The Phase Lock Loop (I’LL) function automatically locks the chosen channel, providing top-quality audio reception with no sound loss. 7. Before wearing headphones adjust the volume using the VOLUME control (6), located on the left headphone, to a comfortable volume level. 8. when you are through using the headphones, switch them off using the ON/OFF switch (2), and place the audio source on standby ' Kanut‘ may vary hy environmcnt /10 OPERATION (con nued) Mlximum Performance When the audio souroe offers a variable volume output, maximum Kellommnae can be achieved. Variable volume outputs include eadphone jacks, computer speakers and some TV RCA output jacks. Varlable Volume Output. When using an audio source witha variable output jack, you can reduce any distortion and achieve maximum performance by following these steps: 1. Set the volume of the audio source component to mid-level. 2. Adjust the headphone VOLUME control (6) until the deshed result is achieved. 3. if the headphone volume is not sulficiem, adiust the source volume. 4. if distortion occurs, reduce the volume on the source component Fixed Volume Output When using an audio souroe with a fixed volume output, regulating the volume can be achieved through the headphone vowm control to) only. Examples of fixed volume outputs are RCAjacks (VCR, Tape, Video or CD outputs). TROUBLESHOOTING Refer to this troubleshooting section if you encounter any difficulties in setting up and using your headphones. PROBLEM SOLUTION No sound heard . Check that your audio source, cradle/transmitter and throu the headphones are connected supplied pmperly and headp ones tainted on. - Chedrto ensure that the rechargeable batteries are installed in the headset correctly and have been recharged properly, . Check to ensure the cradle/transmitter is running and the audio signal LED indicator light (9) on the unit is lit. . Chedk that the audio source is delivering a sufficient signal to the cradle/transmitter through the audio input table (13). Use the VOLUME mnflol (6) to increase the sound level. . Check to ensure the audio outputsof your TV are ”live” when you are connecting to the stereo audio outputs (RCA jack). You may need to go into the TV menu system to ensure these outputs are hinted on Refer to your TV user manual for more details. - Check that the headphone and transmitter are set to the same dun-rel. TROUBLESHOOTING (tdntinued) PROBLEM SOLUTION Poor sound ~ Check to ensure that the sound provided by the audio quality or source is loud enough and of sufficient uality Make interference sure the stereo LED indicator light (5) is it, ~ check if the batteries in the headphones have sultirient power, Recharge or replace them, if nmary. a check to see it you htve selected the best transmission channel (1, 2, or 3) to provide the optimum signal tece tion. it necessary, tmeanother channel on both the eaclphones (7) and cradle! transmitter (12). - check it the distance between the headphones and the cradle/transmitter is within the operating range. (The efiective range oi this device is a xirnately film/45m") Move closer to the cradleItransinitter to receive the sound. - Check that the audio source ymvides stereo sound. Power cut off - The cradle/transmitter has an automatic power oil function. When no signal is received through tlte cradle/trammitier's audio input cable, it switches Off. Switdton your audio souroe again and use the CHANNEL switches (Hr 12) to adjust reception. it necessary, increase the audio souroe's volume. SPECIFICATIONS Model WHI’M] Description Radio Frequency Wirelm Headphone Sysiem Transmitter CarrierEiequency 900 MHz Eilective Range Up to 150ft/45m - iiange may vary by mwlmnmml. Power Supply 12V 150 mA Transmission Frequency UHF - 900 MHz/three diannels: 912 MHz (1), 912.5 MHz (2), and 913 MHz (3) Headset Power Supply mo AAA type LZV NiMH rechargeable batteries iaduded 12 I2 MONTH LIMITED WARRANTY Audmmt Elmmnifi Carpal-um iihc ~Carnpany~l warrants to the original mall purdnmr at this piodtrrt that rhouid this produrt in any part tliereot. under nunnal use and Mdklnns, he plum drtreure ln mlltl‘lll M wnrknmuhip williIll lz rnonthi irorn the date nlnrigtml purdiasmurh detach) willhe rtpaired or replaced (at utrCantpany‘rspliontwithoul rhargr tor pam and repair hhor. 1h attain reprir or replart-rneni within the Items at ihlr Warranty, titr pradun along wrih any mason-s inrhrdtd tn the original parkaging it [0 hr deIIvrmd with proofotwananiy nwrrage to g. daud bill ulsair), syndfiuhnn otdelentti, transportrtion Pvrwid to M Cmpany at the address sImwn Ix-Inw Do not return th'u prodtm iotltt Kzlnllerr This rrranty is m transienlrle and duet not wverpmdud yumhaxed, arr-tired ni used outside the United States or Canada The warranty does not extend to the elimination of eaternally generated italic or none. Io aosta incumd tor the inuallailon removal or reinuallatron or the pmdurt. The warranty does not rpply la any ymdufl or pan thereof which in the opinion ol the oompany, ltas ortttred or been drmngrd through alteration, improper installation m‘uh-ndling, rmaure neglett accident or erponrre In moisture. this warranty does it pply to drnuge outed by an AC adapter not protrdad with the ymducl, or by letting non-rechargeable balkcnelin the produclwhile plugged into an Aeoutlet, THE DCI’ENT OETl-iE COMPANY'S uAEle UNDER Tl-lls WARnANms qurEn To THE REPAIR DE REPLACEMENT PROVIDED ABOVE AND, IN NO EVENT, EHALL Tl-iE COMPANY’S LIABILITY EXCEED THE PURCHASE PRICE PAID BY PURCHASER FOR THE PRODUCT This Warranty it in lien or all othererprrsr warranties or lubiIilles ANY lMl-uED WARRANTIES, INCLUDING ANY IMPLIED WARRANTY DE MEricl-lANTAEluTir OR ErrNEss FOR A PARTICULARPLVRPOSE, stdALLEE umrrED 10 DDEATloN OFTHIS WARRANTY. ANYACI'ION FOR BREACH OF ANY WARRANTY HEREUNDEN INCLUDING ANY IMPLIED WARRANTY, MUST BE EROUci-iT WITHIN A PERIOD or u MONTHS FROM THE DATE OF oRlcltlAl. PURCHASE lN No CASE stiALLths COMPANY BE LIABLE EOE ANY CONsEQUEN'lIALOIl mchENl-AL DAMAGE WHATSOEVER No person or representative it authorized to Assume tor ttu Company any Iinbility other than expressed herein in mac-urn with the Ideal thlr pmdnn. some states/pro ees do not allow limitations on Ilnw long an implied warranty tarts or lhe zitdufion or I itatlon ol incidental orconaeqttentlal drmagero m: above limitations or exclusion. may not apply to you This Warranty sing you specific legal right. ind you may also have other righu whirh vary from tote/province to lIlk/pmvmce ursiAt Audiovox Elertroaios Corporation, 150 Martin Eiyd, Hauppauge, New York mid CANADA: Audinvox Mum Center. t/o Genoa, GEES Kennedy Road. Unit a. Door I6, Misdasaugt Ontario LsT aAs usufiua 13
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