2AZ8W-KRHM202Car Radio

Thank you for purchasing ESPERIA product. Please read this owner’s manual carefully before operating this unit. Store it in safe place with this manual. Memorizing radio station to the memory 1. Press the [BAND] button to select FM1, FM2, FM3, and MW , and select the desired station. 2. Then search the desired station by the seek or the manual tuning. 3. Press any button (from ① to ⑥) for 3 seconds or longer. ・The preset channel number will be indicated on the display. ・ON each band ( FM1, FM2, FM3, and MW ), 1station can be put on the memory on each of the button from ① to ⑥. Auto Store Memory (SCAN) During the radio mode, by pressing and releasing [SCAN] Button will automatically store a strong signal station in memory from the channel 1 to the channel 6. NOTE : By this operation, the current data in the memory will be erased. When the expected radio station is not be able to store in the memory by the SCAN function, Please store the radio station in the memory manually. Owner’s manual KRH-M202 12/24V Bluetooth®/USB/MP3/WMA AM/FM Stereo Radio 24V/12V MP3/WMA Operational Panel ②LCD (Liquid Crystal Display) The receiving band and frequency or the current time will be indicated on the display. ④Scan [SCAN] Button By pressing and releasing the button the scan tuning will start automatically and the strong signal are memorized on memory. ③Clock (CLOCK ADJ.) [CLOCK, CLOCK ADJ. ] Button On the Radio Mode, pressing this button will indicate the current time and pressing it again will resume frequency display. After 3 seconds, the time display will automatically change to the frequency display. Press and hold to enter in Clock Adjustment Mode. ⑤Tuning Buttons [TUNE∧,∨] By pressing [TUNE∧] or [TUNE∨] button the receiving frequency will be up or down. By pressing the button more than 2 second, the seek tuning will start. When the strong signal station is received the seek will stop. Please press the button again if you want to stop the seek tuning. ①Power Button Press the Button to power ON. Press again to power OFF. ⑥Preset Memory Button[①～⑥] On each band (FM1,FM2,FM3 and MW), One station is memorized on the memory from the channel 1 to the channel 6. Refer to the section “Memorizing radio station to the memory” ⑦Bands Select Button [BAND] By pressing the button, the receiving band will be selected as shown. FM1→FM2→FM3→MW The receiving band and frequency will be indicated on the display. ⑧Volume Control Button [VOL＋,－] By pressing the [VOL+] button, the sound volume will increase. By pressing the [VOL–] button, the sound volume will decrease. ⑫AUX-IN jack（Auxiliary Audio In Put） Open the rubber cap and connect the portable audio device by the cable the stereo mini plug(3.5mm) Please cover the AUX-IN jack with the rubber cap dustproof or waterproof, when you do not need to con- nect the portable audio device. Setting the Clock When you hold down the [CLOCK] (CLOCK ADJ.) Button for 2 seconds or more, the clock display flashes and the clock adjustment mode is entered. In clock adjustment mode Pressing the [TUNE H] button to adjust hour. Pressing the [TUNE M] button to adjust minute. The clock display will return by pressing the [CLOCK] (CLOCK ADJ.) Button again. ⑬USB Input Terminal Open the rubber cap and connect a USB storage device. Please cover the USB input terminal with the rubber cap for dustproof or water proof, when you do not need to connect the USB storage device. Listening the radio 1.Set the ignition key to ACC or ON and press the [POWER] button to turn on the radio. 2.Select the desired band FM or MW by the [BAND] Button. 3.Select the desired station by a [① to ⑥] button or a [TUNE] Button. 4. To turn off the radio, press the [POWER] button. Manual tuning SEEK tuning Press the [TUNE∧] or [TUNE∨] Button, the received frequency shifts one step. Pressing the [TUNE] Button for 2 second or longer, the seek tuning will be start and stop at the available frequency. Specifications General Power Source ：DC12V～24V Power Consumption ：Less than 2A Rated Output Power ：16W + 16W(4Ω) Normal Output Power：14W + 14W（10％TDH，4Ω) Dimension ：179(w)×50(H)×91(D)mm FM section Receiving Frequency Range： 87.5～108.0MHz(EU) 87.9～108.0MHz(USA) Usable Sensitivity ： 3μV(S/N 30dB) S/N Ratio ： 50dB MW section Receiving Frequency Range： 531～1602kHz(EU) 530～1710kHz(USA) Usable Sensitivity ：20μV(S/N 20dB) AUX section AUX IN ：Stereo mini jack(φ3.5)， Rated Input Power :1V Normal Input Power :90mV Bluetooth Specification ：Ver5.0 Bluetooth Class：Class2 (Maximum Distance 10m) Frequency Range：2.402GHz～2.48GHz Profile ：HFP V1.5,A2DP V1.2,AVRCP V1.0 USB Specifications：USB2.0/1.0 Support Format ・MP3：MPEG1,2,2.5 Audio Layer 2,3 ・WMA：Windows Media TM Audio Support File System ：FAT16/FAT32 File system Maximum Output :DC5V / 0.5A FM Mode ※Preset the frequency by each 6ch. Preset Memory Channel It is displayed while receiving in stereo. ■General USB ：USB Mode BT ：Bluetooth Mode AUX ：AUX Mode ※For USB Mode or Bluetooth Mode only Volume Level Audio Operation ■Radio mode Radio function FM1 FM2 FM3 MW ：AM mode Stereo Frequency / Clock Function USB Operations Connect a USB storage device to USB socket on the this unit. Press the [MODE] Button and select the USB Playback Mode. During the USB Playback Mode. “USB”will be indicated on the display. During playback, follow the instruction below to control playback. NOTE : ・Please connect/uncomment the USB storage device in a other than USB mode. ・ESPERIA does not guarantee compatibility with all USB storage device ・Be sure to use the extension cable for the USB socket. ・Please do not connect other than USB memory device. Can not charge the smartphone. ・ESPERIA cannot be liable for any data loss or damage and improper access of USB storage device. ① Previous Track[ ] Button Skip to the previous track. Press and hold this button to rewind fast-rewind. ② Play/Pause[ ] Button Pause or resume playback. ③Stop [ ] Button Stop playback. Press the Play Button, playback starts at the top of current track …

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Hidaka Corporation Date: 2021-6-17 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: 2AZ8W-KRHM202 To whom it may concern: We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Shenzhen Branch and Keny Xu in SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Shenzhen Branch to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent 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. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with Hidaka Corporation This authorization is valid until further written notice from the applicant. Print Name: Angel Xie Title: General Manager Signature: On behalf of Company: Hidaka Corporation Telephone: +86-0755-28886866 E-mail: [email protected]

Date: 2021-6-17 To: Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd. Columbia MD 21046 From: Hidaka Corporation Regarding: Confidentiality Request regarding application for FCC ID: 2AZ8W-KRHM202 LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commission’s rules, the applicant hereby requests confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. Print Name: Angel Xie Title: General Manager Signature: On behalf of Company: Hidaka Corporation Telephone: +86-0755-28886866 E-mail: [email protected]

Applicant Declaration Applicant Declaration Rev:0.0 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name Hidaka Corporation Address 2F, Right 1 Buiding, Jialian Industrial Zone, Silian Road, Henggang, Longgang, Shenzhen 518115 China Grantee Code 2AZ8W FCC ID 2AZ8W-KRHM202 Authorized Contact Name Angel Xie Contact Email [email protected] Contact Phone +86-0755-28886866 I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare; a) in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b) in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for: (1) labeling the equipment with the exact FCC ID as specified in this application, (2) compliance statement labeling pursuant to the applicable rules, (3) compliance of the equipment with the applicable technical rules, c) if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC’s technical requirements. d) in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e) in accordance with ISO17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements. (1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. (2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. (3) the Applicant shall, upon request by SGS, at the Applicant’s expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f) neither the Applicant nor any party to the application is 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 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a “party” for these purposes. g) the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc.(TCB) terms and conditions. Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Applicant Signature: Date: 2021-6-17 Print Name: Angel Xie Title: General Manager Applicant Declaration Applicant Declaration Rev:0.0 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 4 External Photos for SZCR2105021224AU FCC ID:2AZ8W-KRHM202 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

张炳旺 2021.06.21 018-210206 2AZ8W-KRHM202 27347-KRHM202 unit：mm 018-210206 Radio for Construction Machineri 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。 FCC ID IC CANICES 3(B) / NMB 3(B) －－ 11648 10R 05 － MADE IN CHINA 36-202-003-4 Car Radio M odel:KRH-M202 9.5 7.5 Manufactured by the production of HIDAKA CORPORATION Label Location

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 6 Internal Photos for SZCR2105021224AU FCC ID:2AZ8W-KRHM202 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 6 1 EUT Constructional Details SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 3 of 6 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 4 of 6 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 5 of 6 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 6 of 6 BT antenna

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZCR210502122403 Page: 1 of 6 Keny Xu EMC Laboratory Manager 1 Cover page SAR Evaluation Report Application No.: SZCR2105021224AU Applicant: Hidaka Corporation Address of Applicant: 2F, Right 1 Buiding, Jialian Industrial Zone, Silian Road, Henggang, Longgang, Shenzhen, 518115, China Manufacturer: Hidaka Corporation Address of Manufacturer: 2F, Right 1 Buiding, Jialian Industrial Zone, Silian Road, Henggang, Longgang, Shenzhen, 518115, China Factory: Hidaka Corporation Address of Factory: 2F, Right 1 Buiding, Jialian Industrial Zone, Silian Road, Henggang, Longgang, Shenzhen, 518115, China Equipment Under Test (EUT): EUT Name: Car Radio（Function：AM/FM/Bluetooth/AUX /MP3/MIC） Model No.: KRH-M202, KRH-M202M, HI-M202, HI-M202M   Please refer to section 4 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark: ESPERIA, TAKEUCHI FCC ID: 2AZ8W-KRHM202 Standards: 47 CFR Part 1.1307 47 CFR Part 2.1093 KDB447498D01 General RF Exposure Guidance v06 Date of Receipt: 2021-05-26 Date of Test: 2021-06-01 to 2021-06-08 Date of Issue: 2021-06-18 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.: SZCR210502122403 Page: 2 of 6 2 Version Revision Record Version Chapter Date Modifier Remark 01 2021-06-18 Original Authorized for issue by: Powell Bao/Project Engineer Eric Fu /Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZCR210502122403 Page: 3 of 6 3 Contents Page 1 COVER PAGE .............................................................................................................................................. 1 2 VERSION ...................................................................................................................................................... 2 3 CONTENTS .................................................................................................................................................. 3 4 GENERAL INFORMATION .......................................................................................................................... 4 4.1 GENERAL DESCRIPTION OF EUT ............................................................................................................. 4 4.2 TEST LOCATION ...................................................................................................................................... 5 4.3 TEST FACILITY ........................................................................................................................................ 5 4.4 DEVIATION FROM STANDARDS ................................................................................................................. 5 4.5 ABNORMALITIES FROM STANDARD CONDITIONS ....................................................................................... 5 4.6 OTHER INFORMATION REQUESTED BY THE CUSTOMER ............................................................................. 5 5 SAR EVALUATION ...................................................................................................................................... 6 5.1 RF EXPOSURE COMPLIANCE REQUIREMENT ............................................................................................ 6 5.1.1 Standard Requirement ..................................................................................................................... 6 5.1.2 Limits ................................................................................................................................................ 6 5.1.3 EUT RF Exposure ............................................................................................................................ 6 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZCR210502122403 Page: 4 of 6 4 General Information 4.1 General Description of EUT Power supply: DC12-24V, 0.5-2A, 3-20W Operation Frequency: 2402MHz to 2480MHz Bluetooth Version: V5.0 Classic Spectrum Spread Technology: Frequency Hopping Spread Spectrum(FHSS) Modulation Type: GFSK, pi/4DQPSK, 8DPSK Number of Channels: 79 Channel Spacing: 1MHz Antenna Type: Integral Antenna Antenna Gain: 0dBi Declaration of EUT Family Grouping: Model No.: KRH-M202, KRH-M202M, HI-M202, HI-M202M Only the model KRH-M202 was tested, since according to the declaration from the applicant, the electrical circuit design, layout, components used, internal wiring and functions were identical for the above models, with only difference on model name. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZCR210502122403 Page: 5 of 6 4.2 Test Location All tests were performed at: SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch No. 1 Workshop, M-10, Middle section, Science & Technology Park, Shenzhen, Guangdong, China 518057 Telephone: +86 (0) 755 2601 2053 Fax: +86 (0) 755 2671 0594 No tests were sub-contracted. 4.3 Test Facility The test facility is recognized, certified, or accredited by the following organizations: • A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. • VCCI The 3m Fully-anechoic chamber for above 1GHz, 10m Semi-anechoic chamber for below 1GHz, Shielded Room for Mains Port Conducted Interference Measurement and Telecommunication Port Conducted Interference Measurement of SGS-CSTC Standards Technical Services Co., Ltd. have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-20026, R-14188, C-12383 and T-11153 respectively. • FCC –Designation Number: CN1178 SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized as a…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZCR210502122402 Page: 1 of 79 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZCR2105021224AU Applicant: Hidaka Corporation Address of Applicant: 2F, Right 1 Buiding, Jialian Industrial Zone, Silian Road, Henggang, Longgang, Shenzhen, 518115, China Manufacturer: Hidaka Corporation Address of Manufacturer: 2F, Right 1 Buiding, Jialian Industrial Zone, Silian Road, Henggang, Longgang, Shenzhen, 518115, China Factory: Hidaka Corporation Address of Factory: 2F, Right 1 Buiding, Jialian Industrial Zone, Silian Road, Henggang, Longgang, Shenzhen, 518115, China Equipment Under Test (EUT): EUT Name: Car Radio（Function：AM/FM/Bluetooth/AUX /MP3/MIC） Model No.: KRH-M202, KRH-M202M, HI-M202, HI-M202M ♣ ♣ Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark: ESPERIA, TAKEUCHI FCC ID: 2AZ8W-KRHM202 Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2021-05-26 Date of Test: 2021-06-01 to 2021-06-08 Date of Issue: 2021-06-18 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.: SZCR210502122402 Page: 2 of 79 Revision Record Version Chapter Date Modifier Remark 01 2021-06-18 Original Authorized for issue by: Powell Bao/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZCR210502122402 Page: 3 of 79 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Other requirements Frequency Hopping Spread Spectrum System Hopping Sequence N/A 47 CFR Part 15, Subpart C 15.247(a)(1),(g),(h) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Conducted Peak Output Power 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 7.8.5 47 CFR Part 15, Subpart C 15.247(b)(1) Pass 20dB Bandwidth ANSI C63.10 (2013) Section 7.8.7 47 CFR Part 15, Subpart C 15.247(a)(1) Pass Carrier Frequencies Separation ANSI C63.10 (2013) Section 7.8.2 47 CFR Part 15, Subpart C 15.247a(1) Pass Hopping Channel Number ANSI C63.10 (2013) Section 7.8.3 47 CFR Part 15, Subpart C 15.247a(1)(iii) Pass Dwell Time ANSI C63.10 (2013) Section 7.8.4 47 CFR Part 15, Subpart C 15.247a(1)(iii) Pass Conducted Band Edges Measurement ANSI C63.10 (2013) Section 7.8.6 47 CFR Part 15, Subpart C 15.247(d) Pass Conducted Spurious Emissions ANSI C63.10 (2013) Section 7.8.8 47 CFR Part 15, Subpart C 15.247(d) Pass Radiated Emissions which fall in the restricted bands ANSI C63.10 (2013) Section 6.10.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Below 1GHz ANSI C63.10 (2013) Section 6.4,6.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Above 1GHz ANSI C63.10 (2013) Section 6.6 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Declaration of EUT Family Grouping: Model No.: KRH-M202, KRH-M202M, HI-M202, HI-M202M Only the model KRH-M202 was tested, since according to the declaration from the applicant, the electrical circuit design, layout, components used, internal wiring and functions were identical for the above models, with only difference on model name. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Report No.: SZCR210502122402 Page: 4 of 79 3 Contents Page 1 COVER PAGE ..................................................................................................................................... 1 2 TEST SUMMARY ................................................................................................................................. 3 3 CONTENTS ......................................................................................................................................... 4 4 GENERAL INFORMATION .................................................................................................................. 6 4.1 DETAILS OF E.U.T. ......................................................................................................................... 6 4.2 DESCRIPTION OF SUPPORT UNITS .................................................................................................... 6 4.3 MEASUREMENT UNCERTAINTY ......................................................................................................... 6 4.4 TEST LOCATION ............................................................................................................................. 7 4.5 TEST FACILITY ............................................................................................................................... 7 4.6 DEVIATION FROM STANDARDS ......................................................................................................... 7 4.7 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................. 7 5 EQUIPMENT LIST ............................................................................................................................... 8 6 RADIO SPECTRUM TECHNICAL REQUIREMENT ............................................................................12 6.1 ANTENNA REQUIREMENT ................................................................................................................12 6.1.1 Test Requirement: ..................................................................................................................12 6.1.2 Conclusion ..............................................................................................................................12 6.2 OTHER REQUIREMENTS FREQUENCY HOPPING SPREAD SPECTRUM SYSTEM HOPPING SEQUENCE ........13 6.2.1 Test Requirement: ..................................................................................…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 1 of 2 Setup Photos for SZCR2105021224AU FCC ID:2AZ8W-KRHM202 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch Page: 2 of 2 1 Photographs Radiated Emissions below 1GHz Radiated Emissions Above 1GHz