AJDK122RDS AV RECEIVER

X:\print\KB045\KB045_UC_QSG(A5_Horizon)\010COV_KB045_UC_QSG.fm EnglishFrançaisEspañol DMH-WT3800NEX/DMH-WT38NEX KB045_UC_CRD5218-A (A5_Horizon) DMH-WT3800NEXDMH-WT38NEXRDS AV RECEIVERRÉCEPTEUR AV AVEC RDSRECEPTOR AV RDS Quick start guide Guide de démarrage rapide Guía de inicio rápido B&5'BDUWZRUNERRN3DJH)ULGD\2FWREHU3 0 2 X:\print\KB045\KB045_UC_QSG(A5_Horizon).EN\020Chapter_EN.fm DMH-WT3800NEX/DMH-WT38NEX KB045_UC_QSG(A5_Horizon) En English Th is guide is intended to guide y ou t h roug h t h e b asi c f un c tions o f t h is unit . F or detai l s , p l ease re f er to t h e Operation manua l stored on t h e w e b site . Français Ce guide est destiné à v ous guider dans l es f on c tions de b ase de c et apparei l. Pour l es détai l s , v eui ll e z v ous reporter au M ode d ’ emp l oi disponi bl e sur l e site W e b. Español Esta guía tiene c omo fi n e x p l i c ar l as f un c iones b ási c as de esta unidad . Para o b tener más in f orma c i ó n , c onsu l te e l manua l de opera c iones q ue se en c uentra en e l sitio w e b. https://www.pioneerelectronics.com/PUSA/ https://www.pioneerelectronics.com/PUSA/ https://www.pioneerelectronics.com/PUSA/ https://www.pioneerelectronics.ca/POCEN/ https://www.pioneerelectronics.ca/POCEN/ https://www.pioneerelectronics.ca/POCEN/ &KDSWHUB(1IP3DJH)ULGD\2FWREHU30 3 X:\print\KB045\KB045_UC_QSG(A5_Horizon).EN\020Chapter_EN.fm DMH-WT3800NEX/DMH-WT38NEX KB045_UC_QSG(A5_Horizon) En English Precaution Information to user–T h is de v ice contains licence-e x empt transmitter(s)/recei v er(s) t h at complies w it h Part 15 o f F CC Rules and Inno v ation , Science , and Economic De v elopment Canada licence-e x empt RSS(s) . Operation is su b ject to t h e f ollo w ing t w o conditions: (1) t h is de v ice ma y not cause inter f erence , and (2) t h is de v ice must accept an y inter f erence , including inter f erence t h at ma y cause undesired operation o f t h is de v ice . –T h is e q uipment complies w it h F CC/ISED radiation e x posure limits set f ort h f or an uncontrolled en v ironment and meets t h e F CC radio f re q uenc y (R F ) E x posure Guidelines and RSS-102 o f t h e ISED radio f re q uenc y (R F ) E x posure rules . T h is e q uipment s h ould b e inst alled and operated keeping t h e radiator at least 20 cm or more a w a y f rom person ’ s b od y. –T h is transmitter must not b e co-located or operated in conjunction w it h an y ot h er antenna or transmitter . –In f ormation to User - Alteration or modi f ications carried out w it h out appropriate aut h ori z ation ma y in v alidate t h e user ’ s rig h t to operate t h e e q uipment . –NOTE: T h is e q uipment h as b een tested and f ound to compl y w it h t h e limits f or a Class B digital de v ice , pursuant to Part 15 o f t h e F CC Rules . T h ese limits are designed to pro v ide reasona b le protection against h arm f ul inter f erence in a re sidential installation . T h is e q uipment generates , uses and can radiate radio f re q uenc y energ y and , i f not installed and used in accordance w it h t h e instructions , ma y cause h arm f ul inter f erence to radio communications . Ho w e v e r , t h ere is no guarantee t h at inter f erence w ill not occur in a particular installation . I f t h is e q uipment does cause h arm f ul inter f erence to radio or tele v ision reception , wh ic h can b e det ermined by turning t h e e q uipment o ff and on , t h e user is encouraged to tr y to correct t h e inter f erence by one or more o f t h e f ollo w ing measures: –Reorient or relocate t h e recei v ing antenna . –I ncrease t h e separation b et w een t h e e q uipment and recei v er . –Connect t h e e q uipment into an outlet on a circuit di ff erent f rom t h at to wh ic h t h e recei v er is connected . –Consult t h e dealer or an e x perienced radi o/TV tec h nician f or h elp . F EDERAL CO MM UNICATIONS CO MM ISSION SUPPLIER'S DECLARATION O F CON F OR M ITY Product Name: RDS AV RECEIVERM odel Num b er: D M H- W T3800NEX , D M H- W T38NEX Responsi b le Part y Name: PIONEER ELECTRONICS (USA) INC . SERVICE SUPPORT DIVISIONAddress: 2050 W. 190TH STREET , SUITE 100 , TORRANCE , CA 90504 , U . S . A . P h one: 800-421-1404 URL: h ttps:// www. pioneerelectronics . com CAN ICES-3 B/NMB-3 B &KDSWHUB(1IP3DJH)ULGD\2FWREHU30 4 X:\print\KB045\KB045_UC_QSG(A5_Horizon).EN\020Chapter_EN.fm DMH-WT3800NEX/DMH-WT38NEX KB045_UC_QSG(A5_Horizon) En WARNING Slots and openings in t h e ca b inet are pro v ided f or v entilation to ensure relia b le operation o f t h e product , and to protect it f rom o v er h eating . To pre v ent f ire h a z ard , t h e openings s h ould ne v er b e b locked or co v ered w it h items (suc h as papers , f loor mat , clot h s) . Get t h e most out o f y our e q uipment by pla y ing it at a sa f e le v el—a le v el t h at lets t h e sound come t h roug h clearl y w it h out anno y ing b laring or distortion and , most importantl y, w it h out a ff ecting y our sensiti v e h earing . Sound can b e decei v ing . O v er time , y our h earing “com f ort le v el” adapts to h ig h er v olumes o f sound , so wh at sounds “normal” can actuall y b e loud and h arm f ul to y our h earing . Guard against t h is by setting y our e q uipment at a sa f e le v el BE F ORE y our h earing adapts . ▶ ESTABLISH A SAFE LEVEL: –Set y our v olume control at a lo w setting . –Slo w l y increase t h e sound until y ou can h ear it com f orta b l y and clearl y, w it h out distortion . –Once y ou h a v e esta b lis h ed a com f orta b le sound le v el , set t h e dial and lea v e it t h ere . ▶ BE SURE TO OBSERVE THE FOLLOWING GUIDELINES: – Do not turn up t h e v olume so h ig h t h at y ou can ’ t h ear wh at ’ s around y ou . – Use caution or temporaril y discontinue use in potentiall y h a z ardous situations . –Do not use h eadp h ones wh ile operating a motori z ed v e h icle; t h e use o f h e ad…

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Letter of Authorization Date: October 28, 2022 UL Verification Services Inc. 47173 Benicia Street, Fremont, CA 94538 Applicant: Pioneer Corporation FCC ID: AJDK122 To whom it may concern: We, the undersigned, hereby authorize Miki Murasato of Consumer, Medical & Information Technologies Division, UL Japan, Inc. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by UL Japan, Inc. on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. The application for the subject equipment has not been submitted to another TCB for certification. Sincerely Yours, Takashi Tsuzura Pioneer Corporation

Request for Confidentiality Date: October 28, 2022 UL Verification Services Inc. 47173 Benicia Street, Fremont, CA 94538 Applicant : Pioneer Corporation FCC ID : AJDK122 To whom it may concern: Please be advised that the following information is to be held confidential on behalf of us, referring to the FCC rules 0.457 and 0.459: Block Diagram Theory of Operation Schematics The application contains technical information which we deem to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. Thank you for your attention to this matter. Sincerely, Takashi Tsuzura Pioneer Corporation

Request for Short-Term Confidentiality Date: October 28, 2022 UL Verification Services Inc. 47173 Benicia Street, Fremont, CA 94538 FCC ID : AJDK122 Applicant : Pioneer Corporation To whom it may concern: Please be advised that the following information is to be held in confidence for 180 days from the date of the Grant of Equipment Authorization based on the FCC rules 0.457 and 0.459: External Photos Internal Photos Test Setup Photos User Manual The application contains technical information, which we deem to be trade secrets and proprietary. If made public, the information might be used to the disadvantage of the applicant in the market place. Thank you for your attention to this matter. Sincerely, Takashi Tsuzura Pioneer Corporation

Model : DMH-WT3800NEX Top side FCC ID, IC ID and FCC statement   ,'IRQWVL]HLVSRLQWVRUPRUH

Model : DMH-WT38NEX Top side FCC ID, IC ID and FCC statement   ,'IRQWVL]HLVSRLQWVRUPRUH

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UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 Japan / +81-463-50-6400 RF Exposure / MPE Calculation No.14409150S CustomerPIONEER CORPORATION Description of EUT RDS AV RECEIVER Model Number of EUT DMH-WT3800NEX FCC ID AJDK122 PIONEER CORPORATION declares that Model: DMH-WT3800NEX complies with FCC radiation exposure requirement specified in the FCC Rule 2.1091 (for mobile). RF Exposure Calculations: The following information provides the minimum separation distance for the highest gain antenna provided with the “DMH-WT3800NEX“ as calculated from (B) Limits for General Population / Uncontrolled Exposure of TABLE 1- LIMITS F OR MAXIMUM PERMISSIBLE EXPOSURE (MPE) of §1.1310 Radiofrequency radiation exposure limits. [WLAN 2.4 GHz band part] This calculation is based on the highest EIRP possible from the system, considering maximum power and antenna gain, and considering a 1 mW/cm^ 2 uncontrolled exposure limit. The Friis formula used was: Where P =21.98 mW (Maximum average output power) Time average was used for the above value in consideration of 6-minutes time-averaging Burst power average was used for the above value in consideration of worst condition. G =0.724 N umerical Antenna gain; equal to - 1.4 dBi r =20 cm (Separation distance) 0.00317 mW/cm 2 Power Density Result S = 2 4r GP S ×× × = π UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 Japan / +81-463-50-6400 [WLAN 5 GHz band part] This calculation is based on the highest EIRP possible from the system, considering maximum power and antenna gain, and considering a 1 mW/cm^ 2 uncontrolled exposure limit. The Friis formula used was: Where P =12.91 mW (Maximum average output power) Time average was used for the above value in consideration of 6-minutes time-averaging Burst power average was used for the above value in consideration of worst condition. G =1.205 N umerical Antenna gain; equal to 0.81 dBi r =20 cm (Separation distance) 0.00309 mW/cm 2 Power Density Result S = 2 4r GP S ×× × = π [Bluetooth Low Energy part] This calculation is based on the highest EIRP possible from the system, considering maximum power and antenna gain, and considering a 1mW/cm^ 2 uncontrolled exposure limit. The Friis formula used was: Where P =1.02 mW (Maximum average output power) Time average was used for the above value in consideration of 6-minutes time-averaging Burst power average was used for the above value in consideration of worst condition. G =0.793 N umerical Antenna gain; equal to - 1.01 dBi r =20 cm (Separation distance) 0.00016 mW/cm 2 Power Density Result S = 2 4r GP S ×× × = π UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 Japan / +81-463-50-6400 [Bluetooth (BR/EDR)part] This calculation is based on the highest EIRP possible from the system, considering maximum power and antenna gain, and considering a 1 mW/cm^ 2 uncontrolled exposure limit. The Friis formula used was: Where P =0.78 mW (Maximum average output power) Time average was used for the above value in consideration of 6-minutes time-averaging Burst power average was used for the above value in consideration of worst condition. G =0.793 N umerical Antenna gain; equal to - 1.01 dBi r =20 cm (Separation distance) 0.00012 mW/cm 2 Power Density Result S = 2 4r GP S ×× × = π Therefore, if WLAN (5 GHz band) and Bluetooth (BR/EDR) transmit simultaneously, S= 0.00309 mW/ c m 2 +0.00012 mW/ c m 2 =0.00321 mW/ c m 2 Therefore, if WLAN (5 GHz band) and Bluetooth Low Energy transmit simultaneously, S= 0.00309 mW/ c m 2 +0.00016 mW/ c m 2 =0.00325 mW/ c m 2

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Test Report No. : 14581758S-C Page : 1 of 54 UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 Japan / +81-463-50-6400 RADIO TEST REPORT Test Report No. 14581758S-C CustomerPIONEER CORPORATION Description of EUT RDS AV RECEIVER Model Number of EUT DMH-WT3800NEX FCC ID AJDK122 Test Regulation FCC Part 15 Subpart E Test Result Complied (Refer to SECTION 3) Issue Date November 24, 2022 Remarks WLAN (5 GHz band) part Representative Test Engineer Approved By Takahiro Kawakami Engineer Kazut aka Takeyama Leader CERTIFICATE 1266.03 The testing in which "Non-accreditation" is displayed is outside the accreditation scopes in UL Japan, Inc. There is no testing item of "Non-accreditation". Re port Cover Page - Form-ULID-003532 (DCS:13-EM-F0429) Issue# 21.0 Test Report No. : 14581758S-C Page : 2 of 54 UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 Japan / +81-463-50-6400 ANNOUNCEMENT REVISION HISTORY Original Test Report No.: 14581758S-C Revision Test Report No. Date Page Revised Contents - (Original) 14581758S-C November 24, 2022 - • This test report shall not be reproduced in full or partial, without the written approval of UL Japan, Inc. • The results in this report appl y only to the sample tested. (Laboratory was not involved in sampling.) • This sample tested is in compliance with the limits of the above re gulation. • The test results in this test report are traceable to the national or international standards. • This test report must not be used by the customer to claim product certification, approval, or endorsement by the A2LA accreditation body. • This test report covers Radio technical requirements. It does not cover administrative issues such as Manual or non-Radio test related Requirements. (if applicable) • The all test items in this test report are conducted b y UL Japan, Inc. Shonan EMC Lab. • The opinions and the interpretations to the result of the description in this report are outside scopes where UL Japan, Inc. has been accredited. • The information provided from the customer for this report is identified in Section 1. • For test report(s) referred in this report, the latest version (includin g any revisions) is always referred. Test Report No. : 14581758S-C Page : 3 of 54 UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 Japan / +81-463-50-6400 Reference: Abbreviations (Including words undescribed in this report) A2LA The American Association for Laboratory Accreditation ICES Interference-Causing Equipment Standard ACAlternating CurrentIEC International Electrotechnical Commission AFH Adaptive Frequency Hopping IEEE Institute of Electrical and Electronics En gineers AMAmplitude ModulationIFIntermediate Frequency Amp, AMP Amplifier ILAC International Laboratory Accreditation Conference ANSI American National Standards Institute ISED Innovation, Science and Economic Develo pment Canada Ant, ANT Antenna ISO International Organization for Standardization APAccess PointJAB Japan Accreditation Board ASKAmplitude Shift KeyingLAN Local Area Network Atten., ATT Attenuator LIMS Laboratory Information Management S ystem AVAverageMCS Modulation and Coding Scheme BPSK Binary Phase-Shift Keying MRA Mutual Recognition Arrangement BR Bluetooth Basic Rate N/A Not Applicable BTBluetoothNIST National Institute of Standards and Technolo gy BT LE Bluetooth Low Energy NS No signal detect. BWBandWidthNSA Normalized Site Attenuation Cal Int Calibration Interval NVLAP National Voluntary Laboratory Accreditation Pro gram CCK Complementary Code Keying OBW Occupied Band Width Ch., CH Channel OFDM Orthogonal Frequency Division Multi plexing CISPR Comite International Special des Perturbations Radioelectriques P/M Power meter CWContinuous WavePCB Printed Circuit Board DBPSK Differential BPSK PER Packet Error Rate DCDirect CurrentPHY Physical Layer D-factor Distance factor PK Peak DFSDynamic Frequency Selection PN Pseudo random Noise DQPSK Differential QPSK PRBS Pseudo-Random Bit Sequence DSSS Direct Sequence Spread Spectrum PSD Power Spectral Density EDR Enhanced Data Rate QAM Quadrature Amplitude Modulation EIRP, e.i.r.p. Equivalent Isotropically Radiated Power QP Quasi-Peak EMCElectroMagnetic CompatibilityQPSK Quadri-Phase Shift Keying EMIElectroMagnetic InterferenceRBW Resolution Band Width ENEuropean NormRDS Radio Data System ERP, e.r.p. Effective Radiated Power RE Radio Equipment EUEuropean UnionRF Radio Frequency EUTEquipment Under TestRMS Root Mean Square Fac.FactorRSS Radio Standards Specifications FCC Federal Communications Commission Rx Receiving FHSS Frequency Hopping Spread Spectrum SA, S/A Spectrum Analyzer FMFrequency ModulationSG Signal Generator Freq.FrequencySVSWR Site-Voltage Standing Wave Ratio FSK Frequency Shift Keying TR Test Receiver GFSK Gaussian Frequency-Shift Keying Tx Transmitting GNSS Global Navigation Satellite System VBW Video BandWidth GPS Global Positioning System Vert. Vertical Hori.HorizontalWLAN Wireless LAN Test Report No. : 14581758S-C Page : 4 of 54 UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 Japan / +81-463-50-6400 CONTENTS PAGE SECTION 1: Customer Information ................................................................................................. 5 SECTION 2: Equipment Under Test (EUT) ..................................................................................... 5 SECTION 3: Test specification, Procedures & Results ................................................................... 7 SECTION 4: Operation of EUT during testing .............................................................................. 10 SECTION 5: Radiated Spurious Emission and Band Edge Compliance ..................................... 15 SECTION 6: Antenna Terminal Conducted Tests ......................................................................... 18 APPENDIX 1: Test Data .......................................…

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Test Report No. : 14581758S-C Page : 53 of 54 UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 Japan / +81-463-50-6400 APPENDIX 3: Photographs of Test Setup Radiated Spurious Emission Front Rear (Blow 1 GHz) Rear (Above 1 GHz) Test Report No. : 14581758S-C Page : 54 of 54 UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 Japan / +81-463-50-6400 Antenna Terminal Conducted Tests Photo 1 Photo 2 End of Report

Apperance ■Test Setup Photo WLAN Bluetooth