TQ8-AC1B2DKANDIGITAL CAR AUDIO SYSTEM

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HYUNDAI MOBIS CO., LTD. 203 Teheran-ro, Gangnam-gu, Seoul, Korea, 135-977 Date: January 27, 2015 Letter of Authorization We, the undersigned, hereby authorize Harvey Sung of DT&C Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization for FCCID: TQ8-AC1B2DKAN including signing of all documents relating to these matters. Any and all acts carried out by DT&C Co., Ltd. on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from HYUNDAI MOBIS CO., LTD. “I, 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).” Sincerely, Seung Hoon Choe Manager

DT&C Co., Ltd. 42, Yurim-ro, 154beon-gil, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea 449-935 Date: January 27, 2015 UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern: I, the undersigned, hereby authorize Ms. Claire Hoque/Application Examiner of Compliance Engineering Services, Inc., d.b.a. Compliance Certification Services and hereafter referred to as CCS, 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 Ms. Claire Hoque of CCS on our behalf shall have the same effect as acts of our own. I, 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). In authorizing CCS as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards;

HYUNDAI MOBIS CO., LTD. 203 Teheran-ro, Gangnam-gu, Seoul, Korea, 135-977 Date: January 27, 2015 UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538, USA RE: Request of Confidentiality for FCCID: TQ8-AC1B2DKAN To Whom It may Concern: Pursuant to Sections 0.457 and 0.459 of the Commission`s Rules(CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, HYUNDAI MOBIS CO., LTD. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give HYUNDAI MOBIS CO., LTD. temporary confidentiality of commercially sensitive information prior to product release. The requested permanent and Short-Term Confidential exhibits are listed as follows: PERMANENT & SHORT-TERM CONFIDENTIAL LIST Exhibit Description PERMANENT 1 Block Diagram 2 Schematics 3 Part Lists 4 Operation Description SHORT-TERM 5 Internal Photos 6 External Photos 7 Test-Setup Photos 8 User Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be public before the date of the Grant for this application. Sincerely, Seung Hoon Choe Manager

Hyundai Mobis Co., Ltd. #203, Teheran-ro, Gangnam-gu, Seoul, 135-977 Republic of Korea Tel. 82-31-288-5232 / Fax. 82-31-280-2764 Date : January 26, 2015 Subject: Letter of Declaration Dear Sirs, We declare that there is Difference on attached IC chip for VOIP function and the receive function on XM satellite Radio. Other than that, there is no difference in H/W and S/W between Basic model and family models. Basic model name Family models name AC1B2DKAN AC114DKGG AC110DKGN Sincerely yours, __________________________________ Seoug-Hoon, Choe /Manager /Hyundai MOBIS Co., Ltd.

FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. Page 1 / 3 View 1 FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. Page 2 / 3 View 2 FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. Page 3 / 3 View 3

FCC ID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. SAMPLE LABEL & LOCATION LABELLING REQUIREMENTS The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase Label locate Top side 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 of the device. - The FCC label shown is representative of the label that will appear on the radio when in production. Other information may also be included on this label.

FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. View 1 FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. View 2 FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. View 3 FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. View 4 FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. View 5 FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. View 5 FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. View 6 <Module> FCCID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. View 7 <Antenna>

-~ - - ± &dBm ) - - The MPE calculation for this exposure is shown below. ▪=+- =+ == - ▪S=- = = The maximum permissible exposure(MPE) of the general population/Uncontrolled for this device is 1.0 mW/cm 2 . 0.001256 mW/cm 2 EIRP = Equivalent Isotropic Radiated Power(mW) R = Distance to the center of the radiation of the antenna(20cm) Conclusion : The exposure condition of this device is compliant with FCC rules. Power density at the specific separation EIRP / ( 4 R 2 π ) Note 6.310 / ( 4 X 20 2 X π )S = Maximum power dencity(mW/cm 2 ) P = Power input to the antenna(dBm) 8.00 dBm6.31 mWG = Power gain of the antenna(dBi) The EUT will only be used with a separation of 20 centimeters or greater between the antenna and the body of the user. EIRPPGNote 4.50 dBm3.50 dBi 1.5 Maximum antenna peak gain :dBi Maximum output power for the calculatio 4.50 dBm dB ( Max. 3.50 4.5 dBm Min. Measured RF output power :dBm Target Power & Tolerance :dBm 3.99 3.001.5 MHz MPE Calculations : (Bluetooth) HYUNDAI MOBIS Co., Ltd. FCCID: TQ8-AC1B2DKAN Frequency range : 2402 MHz2480 TRF-RF-206(01)140415

FCCID: TQ8-AC1B2DKAN DTNC1501-00283 Report No.: DRTFCC1501-0018 TRF-RF-212(03)140515 Page 2 / 71 Copyright ○ C 2015, DT&C Co., Ltd. Test Report Version Test Report No. Date Description DRTFCC1501-0018 Jan. 27, 2015 Initial issue FCCID: TQ8-AC1B2DKAN DTNC1501-00283 Report No.: DRTFCC1501-0018 TRF-RF-212(03)140515 Page 3 / 71 Copyright ○ C 2015, DT&C Co., Ltd. Table of Contents 1.General Information ................................................................................................................ 5 1.1. Testing Laboratory .......................................................................................... 5 1.2. Details of Applicant ......................................................................................... 5 1.3. Description of EUT .......................................................................................... 5 1.4. Declaration by the manufacturer .................................................................... 5 1.5. Information about the FHSS characteristics: ................................................ 6 1.6. Test Equipment List ........................................................................................ 7 1.7. Summary of Test Results ................................................................................ 8 1.8 Conclusion of worst-case and operation mode .............................................. 9 2. Transmitter Radiated Spurious Emissions and Conducted Spurious Emission .......... 10 2.1. Test Setup ...................................................................................................... 10 2.2. Limit ................................................................................................................ 10 2.3. Test Procedures............................................................................................. 11 2.3.1. Test Procedures for Radiated Spurious Emissions................................ 11 2.3.2. Test Procedures for Conducted Spurious Emissions ............................ 11 2.4. Test Results ................................................................................................... 12 2.4.1. Radiated Emission .................................................................................... 12 2.4.2. Conducted Spurious Emissions .............................................................. 15 3. Carrier Frequency Separation............................................................................................. 39 3.1.Test Setup ..................................................................................................... 39 3.2. Limit ................................................................................................................ 39 4.Number of Hopping Frequencies ........................................................................................ 44 4.1.Test Setup ..................................................................................................... 44 4.2. Limit ................................................................................................................ 44 5. 20dBc BW .............................................................................................................................. 50 5.1. Test Setup ...................................................................................................... 50 5.2. Limit ................................................................................................................ 50 5.3. Test Procedure .............................................................................................. 50 5.4. Test Results ................................................................................................... 50 6. Time of Occupancy (Dwell Time) ........................................................................................ 56 6.1. Test Setup ...................................................................................................... 56 6.2. Limit ................................................................................................................ 56 6.3. Test Procedure .............................................................................................. 56 6.4. Test Results ................................................................................................... 56 7. Maximum Peak Output Power Measurement .................................................................... 61 7.1. Test Setup ...................................................................................................... 61 7.2. Limit ................................................................................................................ 61 7.3. Test Procedure ............................................................................................... 61 7.4. Test Results ................................................................................................... 62 8. Transmitter AC Power Line Conducted Emission ............................................................ 68 FCCID: TQ8-AC1B2DKAN DTNC1501-00283 Report No.: DRTFCC1501-0018 TRF-RF-212(03)140515 Page 4 / 71 Copyright ○ C 2015, DT&C Co., Ltd. 8.1. Test Setup ...................................................................................................... 68 8.2. Limit ................................................................................................................ 68 8.3. Test Procedures ............................................................................................. 68 8.4. Test Results: N/A ........................................................................................... 68 9. Antenna Requirement .......................................................................................................... 69 10. Occupied Bandwidth (99%) ............................................................................................... 70 APPENDIX I .....................................…

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FCC ID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup photographs EUT Position: X-axis FCC ID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (0.009 ~ 30MHz) FCC ID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (below 1000MHz) FCC ID: TQ8-AC1B2DKAN Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (Above 1GHz)