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OVIDACDAC

DAKANG HOLDING CO., LTD
DAC - FCC ID OVIDAC - DAKANG HOLDING CO., LTD
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Jun 16, 2020
Application Purpose
Original Equipment
Date of Application
Jun 16, 2020
Equipment Note
DAC
Frequency Range
914.00000000 - 916.00000000
Company
DAKANG HOLDING CO., LTD
Country
China

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

4.1Wireless, Bluetooth NeedHelp?Email:[email protected] Phone:866-969-2603 IMPORTANT:Youmustkeepyouroriginalretailreceiptasproofofpurchase. 2 Contents English3 French13 3 WelcometoXRocker! ThankyouforpurchasingthisXRockergaming chair.Youarenowclosetoenhancingyour favoritegameswithaudio! Togetstarted,pleaseassemblethechairusing theassemblyinstructionsontheseparateleaflet andthenfollowtheinstructionsinthismanualto getrocking! Tableofcontents 4Boxcontentsandcontrolpaneloverview 5Wirelessconnectionguide:PS4 6Wirelessconnectionguide:XboxOne 7Wirelessconnectionguide:TV(Allsystems) 8Wiredconnectionguide:TV(Allconsoles) 9Wiredconnectionguide:PS4Controlleronly 10Bluetoothconnectionguide 11Troubleshootingtips 12Healthandsafetyinformation 4 B1-3m3.5mmto3.5mmAudiocable B2-15cmRCAtofemale3.5mmaudiocable B3-RCAfemaletofemaleadapters B4-PowersupplyCable B7-MicroUSBCable Controlpaneloverview B + B1 + B2 + B3 + B4 + B5 + B7 + B6 2.6250.8m Save,exitandenjoy! 5 OPTICAL Back SPDIF Step1:MakesurethatthePS4â„¢systemisswitchedOFF.InsertthemicroUSBcable intotheXRockerDACconverterandtheotherendintooneofthefrontUSBports Step2:TurnthePS4â„¢systembackon.Selectoneofthewirelessbands (1,2,3)onthewirelessDACandthenswitchtothecorrespondingbandon thechair. Step3: Save,exitandenjoy! 6 SPDIF Back bandonthechair. Step1:MakesurethattheXboxOneâ„¢systemisswitchedOFF.Insertthe microUSBcableintotheXRockerDACconverterandtheotherendinto oneofthebackUSBportsontheXboxOneâ„¢system.Removetheclear Step2:TurntheXboxOneâ„¢systembackon.Selectoneofthewireless bands(1,2,3)onthewirelessDACandthenswitchtothecorresponding Step3: >[DisplayandSound]>[AudioOutput]>under[DigitalAudio],select 7 Wirelessconnectionguide:TV (Allsystems) Transmitter TV/SPDIF/OpticalSocket B6 B7 TVUSBsocket 1.ConnectB6OpticalCabletotheB5WirelesssDACtransmitter’sSPDIFPort. 2.ConnectotherendofB6OpticalCabletotheTVOpticalsocket. 3.ConnectMicroUSBCabletothetransmitterandotherendtoan availableUSBsocketontheTV. 4.OnceconnectedtoyourTV,increasevolumeto50%ofthemaxiumum forthebestsoundlevel.** *NOTE:IfyourTVdoesnotfeatureanSPDIForOPTICALOUTSocketthenyoucan insteadusethe3.5mmaudioconnectiontoconnecttoaheadphonesocket. **DependingonyourTVyoumayneedtoenabletheOpticaloutputseperately. 8 (Allconsoles) 1.ConnectB1CabletoXRockercontrolpanelMP3INPUTsockets. 2.ConnectotherendofB13.5mmendintotheheadphonesocketof yourtelevision. 3.OnceconnectedtoyourTV,increasevolumeto50%ofthemaximum forthebestsoundlevel.** **DependingonyourTVyoumayneedtoincreasetheheadphone TV/Mobile/Tablet B1 9 Controlleronly 1.ConnecttheB1 headsetsocket. 2.ConnecttheotherendoftheB1cabletothechairviathegreenport. 3.WiththePS4turnedon,gotothemainmenu(orlocatethemain menuscreen).Pressandhold thequickmenuappearsonscreen. 4.Inthismenuselect[Adjustsoundanddevices] 5.Thenselect[outputtoheadphones] 6.[ChatOnly]to[Allaudio] 7.Makesurethevolumeinthepreviousmenuissettothemaximum. 8.SetthecontrolpanelWirelessswitchtothe‘OFF B1 10 Step1: Step2: OntheAudiooutputdevice turnBluetoothonifitisnot onalreadyandsearchfor XROCKER selecttheXROCKER Ifapasscodeisrequiredthefour digitcodewillbe‘0000’. 11 Troubleshootingtips IssueTroubleshootingsteps Nopowergoingtocontrolpanel Nosound Wirelesstransmittercutsoutduring gameplay/Novibrationorsubwoofer soundviaanalogueconnection Thecablesconnectedtomy XRockerhavebeenbroken accidentally Interferenceoverwirelessconnection •Makesurethatthepowercableis connectedcorrectly. •Makesurethatthepowersupplyatthe powersourceisworkingcorrectly. •WiththechairturnedtotheONposition, givethepowercableaslightwiggleinthe port.Ifanylightsflicker(ornot) thenpleasecontactsupport(detailsbelow). •Reviewtheconnectionmethodson thepreviouspageandtryalternative connectionmethodsifpossible. •Confirmthatthedevice/systemis correctlyconfiguredasperprevious connectionguide. •Makesurethatthewirelesschannel switcherisinthecorrespondingposition thatsuitsyourconnectionmethod. (1,2,3forwirelessandAUXforwired connections). •Pleasemakesurethatthevolumeof thesourcedeviceisatahigherlevelto strengthentheaudiosignal. •PleasecontactXRockersupport ([email protected])regarding thisissue. •Inthiscase,tryanotherofthethree wirelessbandstoisolatethesignal. 12 Healthandsafetyinformation •AvoidimmersingorallowingtheXRockertocomeintocontact withliquids. •PleaseconsultXRockerSupportbeforeunscrewinganyoftheelectrical componentsonthechair. •PleasebemindfulofanycablinglaidoutbetweentheXRockerand powersource/audiodevice. •Pleasebemindfulofcablingattachedwhenmoving/swivelling theXRocker. •Ifthecablesorelectricalequipmentarebrokenthenthismaypresent achokingrisk,pleasecontactSupportforreplacementsanddisposeof thesepartssafely. •DonotstandontheXRockerorexceedthe250lbsweightlimitvia othermeans. •IfyourXRockercomeswithapedestal,donotleanbackonthechairto thepointinwhichthepedestalwouldliftofftheground. •IfyourXRockercomeswitharmrests,XRockerarmrestsaredesignedfor supportandcomfortduringgameplay,pleasedonotusetheseassupport forgettingin/outofthechair. •Playingaudioforlongperiodsatloudvolumesmaycontributeto difficultiesinhearing. •Pleasebeconsideratetootherswhenplayingaudiothroughthe XRockerspeakersathighervolumes. 13 BienvenuechezXRocker! Mercid’avoirachetécefauteuilgamerXRocker. Vousêtesmaintenantsurlepointd’améliorervos jeuxpréférésavecl’audio! Commenceztoutd’abordparmonterlefauteuil ensuivantlesinstructionsdemontageprésentes surlanoticeséparéepuisfamiliarisez-vousavec cettenoticepourvousfaireplaisir! Tabledesmatières 14Contenudel’emballageetvued’ensembledu panneaudecommande 15Guidedeconnexionsansfil:PS4 16Guidedeconnexionsansfil:XboxOne 17Guidedeconnexionsansfil:télévision(touslessystèmes) 18Guidedeconnexioncâblée:télévision(touteslesconsoles) 19Guidedeconnexioncâblée:manettePS4uniquement 20GuidedeconnexionBluetooth 21Dépannage 22Informationsrelativesàlasantéetàlasécurité 14 B1-3mCâbleaudio3,5mmà3,5mm B2-15cmCâbleaudioRCAà3,5mm femelle B3-AdaptateursRCAfemelleàfemelle B6-1mConnecteuraudioToslink B7-Câblemicro-USB Vued’ensembledupanneaudecommande B + B1 + B2 + B3 + B…

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External Photos

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 4 External Photos for SZEM1910019664CR FCC ID: OVIDAC SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 4 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 4 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 4

ID Label/Location Info

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.

Internal Photos

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 3 Internal Photos for SZEM1910019664CR FCC ID: OVIDAC SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 3 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 3 Antenna:

Test Report

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM191001966401 Page: 1 of 36 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZEM1910019664CR Applicant: Dakang Holding Co., Ltd Address of Applicant: NO.695 kangshan road,Dipu Street, Anji county Huzhou, Zhejiang Province China Manufacturer: Dakang Holding Co., Ltd Address of Manufacturer: NO.695 kangshan road,Dipu Street, Anji county Huzhou, Zhejiang Province China Factory: Dakang Holding Co., Ltd Address of Factory: NO.695 kangshan road,Dipu Street, Anji county Huzhou, Zhejiang Province China Equipment Under Test (EUT): EUT Name: DAC Model No.: DAC FCC ID: OVIDAC Standard(s) : 47 CFR Part 15, Subpart C 15.249 Date of Receipt: 2019-10-29 Date of Test: 2019-11-04 to 2019-11-25 Date of Issue: 2019-11-26 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM191001966401 Page: 2 of 36 Revision Record Version Chapter Date Modifier Remark 01 2019-11-26 Original Authorized for issue by: Damon Su /Project Engineer Eric Fu /Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM191001966401 Page: 3 of 36 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.249 N/A 47 CFR Part 15, Subpart C 15.203 Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Conducted Emissions at AC Power Line (150kHz-30MHz) 47 CFR Part 15, Subpart C 15.249 ANSI C63.10 (2013) Section 6.2 47 CFR Part 15, Subpart C 15.207 Pass 20dB Bandwidth 47 CFR Part 15, Subpart C 15.249 ANSI C63.10 (2013) Section 6.9 47 CFR Part 15, Subpart C 15.215 Pass Field Strength of the Fundamental Signal (15.249(a)) 47 CFR Part 15, Subpart C 15.249 ANSI C63.10 (2013) Section 6.5&6.6 47 CFR Part 15, Subpart C 15.249(a) Pass Restricted Band Around Fundamental Frequency 47 CFR Part 15, Subpart C 15.249 ANSI C63.10 (2013) Section 6.4&6.5&6.6 47 CFR Part 15, Subpart C 15.205 & 15.249(d) & 15.209 Pass Radiated Emissions 47 CFR Part 15, Subpart C 15.249 ANSI C63.10 (2013) Section 6.4&6.5&6.6 47 CFR Part 15, Subpart C 15.209 & 15.249 (a),(d) Pass SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZEM191001966401 Page: 4 of 36 3 Contents Page 1 COVER PAGE ..................................................................................................................................... 1 2 TEST SUMMARY ................................................................................................................................. 3 3 CONTENTS ......................................................................................................................................... 4 4 GENERAL INFORMATION .................................................................................................................. 5 4.1 DETAILS OF E.U.T. ......................................................................................................................... 5 4.2 DESCRIPTION OF SUPPORT UNITS .................................................................................................... 5 4.3 MEASUREMENT UNCERTAINTY ......................................................................................................... 5 4.4 TEST LOCATION ............................................................................................................................. 6 4.5 TEST FACILITY ............................................................................................................................... 6 4.6 DEVIATION FROM STANDARDS ......................................................................................................... 6 4.7 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................. 6 5 EQUIPMENT LIST ............................................................................................................................... 7 6 RADIO SPECTRUM TECHNICAL REQUIREMENT ............................................................................10 6.1 ANTENNA REQUIREMENT ................................................................................................................10 6.1.1 Test Requirement: ..................................................................................................................10 6.1.2 Conclusion ..............................................................................................................................10 7 RADIO SPECTRUM MATTER TEST RESULTS .................................................................................11 7.1 CONDUCTED EMISSIONS AT AC POWER LINE (150KHZ-30MHZ) ........................................................11 7.1.1 E.U.T. Operation .....................................................................................................................11 7.1.2 Measurement Procedure and Data .........................................................................................11 7.2 20DB BANDWIDTH .........................................................................................................................14 7.2.1 E.U.T. Operation .....................................................................................................................14 7.2.2 Test Setup Diagram ................................................................................................................14 7.2.3 Measurement Procedure and Data .........................................................................................14 7.3 FIELD STRENGTH OF THE FUNDAMENTAL SIGNAL (15.249(A)) ............................................................17 7.3.1 E.U.T. Operation .....................................................................................................................17 7.3.2 Test Setup Diagra…

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Test Setup Photos

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 4 Setup Photos for SZEM1910019664CR FCC ID: OVIDAC SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 4 1 Photographs 1.1 Conducted Emissions at AC Power Line (150kHz-30MHz) Test Setup 1.2 Field Strength of the Fundamental Signal (15.249(a)) Test Setup SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 4 1.3 Restricted Band Around Fundamental Frequency Test Setup 1.4 Radiated Emissions Test Setup SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 4

Contact Information

Applicant

Guofei Yuan(Manager)
[email protected];[email protected]+865725338022Fax: +865725338557

Technical Contact

SGS-CSTC Standards Technical Services Co., Ltd.Keny Xu
[email protected]86 755 25328629

No.1 Workshop, M-10, Middle Section, · Shenzhen · China

Test Firm

SGS-CSTC Standards Technical Services Co., LtdDerek Yang
[email protected]+86 0135 6484 8721

Technical Specifications

#Rule PartsFrequency RangePower Output
115C914 MHz - 916 MHz-
Confidentiality
Long Term

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