TQ8-AC610HGMGDIGITAL CAR AUDIO SYSTEMS

DIGITAL CAR AUDIO SYSTEM User Manual AC610HGMG AC610HGGN AC610HGGE Hyundai MOBIS Co., Ltd. FCC Warning This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ■Reorient or relocate the receiving antenna. ■Increase the separation between the equipment and receiver. ■Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ■Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. 41 Knowing your vehicle D300800AHM How vehicle audio works AM and FM radio signals are broadcast from transmitter towers located around your city. They are intercepted by the radio antenna on your vehicle. This signal is then received by the radio and sent to your vehicle speakers. When a strong radio signal has reached your vehicle, the precise engineering of your audio system ensures the best pos- sible quality reproduction. However, in some cases the signal coming to your vehicle may not be strong and clear. This can be due to factors such as the dis- tance from the radio station, closeness of other strong radio stations or the pres- ence of buildings, bridges or other large obstructions in the area. AM broadcasts can be received at greater distances than FM broadcasts. This is because AM radio waves are transmitted at low frequencies. These long, low frequency radio waves can fol- low the curvature of the earth rather than travelling straight out into the atmos- phere. In addition, they curve around obstructions so that they can provide bet- ter signal coverage. ¢¢¢¢¢¢ JBM002 AM radio reception ¢¢¢ JBM001 FM radio reception Knowing your vehicle 24 FM broadcasts are transmitted at high frequencies and do not bend to follow the earth's surface. Because of this, FM broadcasts generally begin to fade at short distances from the station. Also, FM signals are easily affected by buildings, mountains, or other obstruc- tions. These can result in certain listening conditions which might lead you to believe a problem exists with your radio. The following conditions are normal and do not indicate radio trouble: • Fading - As your vehicle moves away from the radio station, the signal will weaken and sound will begin to fade. When this occurs, we suggest that you select another stronger station. • Flutter/Static - Weak FM signals or large obstructions between the trans- mitter and your radio can disturb the signal causing static or fluttering nois- es to occur. Reducing the treble level may lessen this effect until the distur- bance clears. • Station Swapping - As a FM signal weakens, another more powerful sig- nal near the same frequency may begin to play. This is because your radio is designed to lock onto the clear- est signal. If this occurs, select another station with a stronger signal. • Multi-Path Cancellation - Radio signals being received from several directions can cause distortion or fluttering. This can be caused by a direct and reflect- ed signal from the same station, or by signals from two stations with close frequencies. If this occurs, select another station until the condition has passed. JBM005 ¢¢¢ JBM004JBM003 FM radio station 43 Knowing your vehicle Using a cellular phone or a two-way radio When a cellular phone is used inside the vehicle, noise may be produced from the audio equipment. This does not mean that something is wrong with the audio equipment. In such a case, use the cellu- lar phone at a place as far as possible from the audio equipment. Care of discs • If the temperature inside the vehicle is too high, open the vehicle windows for ventilation before using your vehicle audio. • It is illegal to copy and use MP3/WMA files without permission. Use CDs that are created only by lawful means. • Do not apply volatile agents such as benzene and thinner, normal cleaners and magnetic sprays made for ana- logue disc onto CDs. • To prevent the disc surface from get- ting damaged. Hold and carry CDs by the edges or the edges of the center hole only. • Clean the disc surface with a piece of soft cloth before playback (wipe it from the center to the outside edge). • Do not damage the disc surface or attach pieces of sticky tape or paper onto it. • Make sure objects other than CDs are not inserted into the CD player (Do not insert more than one CD at a time). • Keep CDs in their cases after use to protect them from scratches or dirt. • Depending on the type of CD-R/CD- RW CDs, certain CDs may not operate normally according to manufacturing companies or making and recording methods. In such circumstances, if you still continue to use those CDs, they may cause the malfunction of your vehicle audio system. ✽✽ NOTICE- Playing an Incompatible Copy Protected Audio CD Some copy protected CDs, which do not comply with the international audio CD standards (Red Book), may not play on your vehicle audio. Please note that if you…

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Hyundai MOBIS Co., Ltd. #679-4, Yeoksam-dong, Gangnam-gu, Seoul, 135-977, Korea Tel. 82-31-288-5232 / Fax. 82-31-280-2764 16 January 2013 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 To whom it may concern: I, the undersigned, hereby authorize Lab Manager Feel Jeong of SGS Korea Co., Ltd.(hereafter referred to as SGS Korea) 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 Lab Manager Feel Jeong of SGS Korea Co., Ltd.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 SGS Korea 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)usecertification only to indicate the products are certified as being in conformity specified standards; g)endeavor to ensure that no certificate or report nor any part thereof is used in a manner; h)ensure that any reference to our product certif documents, brochures or advertising, complies with the requirements of Division; i)keep a record of all complaints made known to the us relating to the product’s with requirements of the rel Certification Division when requested; j)take appropriate action with respect to such complaints and any deficiencies products or services that affect compliance with the requirements for k)document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, __________________________ Jongtae Kim Senior Manager Hyundai MOBIS Co., Ltd. Hyundai MOBIS Co., Ltd. #679-4, Yeoksam-dong, Gangnam-gu, Seoul, 135 Tel. 82-31-288-5232/ Fax. 82 certification only to indicate the products are certified as being in conformity endeavor to ensure that no certificate or report nor any part thereof is used in a ensure that any reference to our product certification in communication media documents, brochures or advertising, complies with the requirements of keep a record of all complaints made known to the us relating to the product’s with requirements of the relevant standard and to make these records Certification Division when requested; take appropriate action with respect to such complaints and any deficiencies products or services that affect compliance with the requirements forcertification; document the actions taken. This authorization is valid until further written notice from the applicant. Hyundai MOBIS Co., Ltd. gu, Seoul, 135-977, Korea / Fax. 82-31-280-2764 certification only to indicate the products are certified as being in conformitywith endeavor to ensure that no certificate or report nor any part thereof is used in amisleading ication in communication mediasuch as documents, brochures or advertising, complies with the requirements ofthe Certification keep a record of all complaints made known to the us relating to the product’scompliance evant standard and to make these recordsavailable to take appropriate action with respect to such complaints and any deficienciesfound in certification;

Hyundai MOBIS Co., Ltd. #679‐4, Yeoksam‐dong, Gangnam‐gu, Seoul, 135‐977, Korea Tel. 82‐31‐288‐5232 / Fax. 82‐31‐280‐2764 31 May 2013 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 Request of Confidentiality for FCC ID: TQ8‐AC610HGMG 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 Temporary Confidential exhibits are listed as follows: CONFIDENTIAL LIST Permanent 1 Block Diagram 2 Operational Descriptions 3 Schematics Short‐Term 4 External Photos 5 Internal Photos 6 Test‐Setup Photos 7 User’s Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sincerely, __________________________ Jongtae Kim Senior Manager Hyundai MOBIS Co., Ltd.

External photos of EUT Front view of EUT Rear view of EUT Top view of EUT Bottom view of EUT Side view of EUT

Hyundai MOBIS Co., Ltd. FCC MODEL:AC610HGMG FCC ID:TQ8-AC610HGMG This device complies with part 15 of the FCC Rules. Operation is Subject to the following to conditions: (1) This device may not cause harmful interference, and (2) The device must accept any interference received, Including interference that may cause undesired operation Made in Korea MANUFACTURED BY HYUNDAI MOBIS FRONT TOP Nonremovable LABEL LABEL LOCATION PRODUCT LABEL AC610HGMG FCC LABELInformation HG Audio FCC Hyundai MOBIS Co., Ltd.

Internal photos of EUT Internal view of EUT Top view of Keypad Bottom view of Keypad Top view of CD Player Bottom view of CD Player Top view of Main PCB Bottom view of Main PCB Top view of Sub PCB1 Bottom view of Sub PCB1 Top view of Bluetooth Antenna Bluetooth Antenna

Report Number :F690501/RF-RTL006595Page:2of5 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory)18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea INDEX Table of ContentsPage 1. General Information --------------------------------------------------------------------------------3 2. RF Exposure Evaluation --------------------------------------------------------------------------4 Report Number :F690501/RF-RTL006595Page:3of5 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory)18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea 1. General Information 1.1. Testing Laboratory SGS Korea Co., Ltd. (Gunpo Laboratory) - Wireless Div. 3FL, 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea 435-040 (Lab) - Wireless Div. 1FL, 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea 435-040 (Chamber) All SGS services are rendered in accordance with the applicable SGS conditions of service available on request and accessible athttp://www.sgs.com/en/Terms-and-Conditions.aspx. Telephone:+82 31 428 5700 FAX:+82 31 427 2371 1.2. Details of Applicant Applicant:Hyundai MOBIS Co., Ltd. Address:80-9, Mabook-Dong, Giheung-Gu Yongin-Shi, Gyunggi-Do, 446-912, South Korea Contact Person:Kim, Jong-Tae Phone No.:+82 31 260 0092 1.3. Description of EUT Kind of Product DIGITAL CAR AUDIO SYSTEM Model Name AC610HGMG (Alt. : AC610HGGN, AC610HGGE) Serial Number N/A Power Supply DC 14.4 V (Lead-acid battery power source used on vehicles) Frequency Range 2 402㎒~ 2 480㎒ Modulation Technique GFSK, π/4DQPSK, 8DPSK Number of Channels 79 Antenna Type PCB Antenna Antenna Gain -3.98㏈i 1.4. Test report revision RevisionReport numberDescription 0F690501/RF-RTL006595Initial Report Number :F690501/RF-RTL006595Page:4of5 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory)18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea 2. RF Exposure Evaluation 2.1. Environmental evaluation and exposure limit according to FCC CFR 47 part 1, 1.1307(b), 1.1310 According to FCC 1.1310 : The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in §1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) 2.1.1. Friis transmission formula: Pd = (Pout*G)/(4*pi*R 2 ) Where Pd = power density in㎽/㎠ Pout = output power to antenna in㎽ G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in㎝ Pd the limit of MPE, 1㎽/㎠. If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. Frequency Range (㎒) Electric Field Strength(V/m) Magnetic Field Strength (A/m) Power Density (㎽/㎠) Average Time (A) Limits for Occupational /Control Exposures 300 – 1 500----F/3006 1 500 – 100 000----56 (B) Limits for General Population/Uncontrol Exposures 300 – 1 500----F/15006 1 500 – 100 000----130 Report Number :F690501/RF-RTL006595Page:5of5 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory)18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea 2.1.2. Test Result of RF Exposure Evaluation Test Item：RF Exposure Evaluation Data Test Mode：Normal Operation 2.1.3.Output Power into Antenna & RF Exposure Evaluation Distance FHSS: GFSK Channel Channel Frequency (㎒) Output Average Power to Antenna (㏈m) Antenna Gain (㏈i) Duty Cycle (%) Power Density at 20㎝ (㎽/㎠) Limits (㎽/㎠) Low2 402-1.17-3.98770.000 0471 Middle2 441-2.49-3.98770.000 0351 High2 480-3.39-3.98770.000 0281 FHSS: π/4DQPSK Channel Channel Frequency (㎒) Output Average Power to Antenna (㏈m) Antenna Gain (㏈i) Duty Cycle (%) Power Density at 20㎝ (㎽/㎠) Limits (㎽/㎠) Low2 402-3.89-3.98770.000 0251 Middle2 441-5.45-3.98770.000 0171 High2 480-6.40-3.98770.000 0141 FHSS: 8DPSK Channel Channel Frequency (㎒) Output Average Power to Antenna (㏈m) Antenna Gain (㏈i) Duty Cycle (%) Power Density at 20㎝ (㎽/㎠) Limits (㎽/㎠) Low2 402-3.88-3.98770.000 0251 Middle2 441-5.43-3.98770.000 0181 High2 480-6.36-3.98770.000 0141 Note : 1. The power density Pd (5th column) at a distance of 20㎝calculated from the friis transmission formula is far below the limit of 1㎽/㎠.

Report Number:F690501/RF-RTL006594Page:2of61 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory) 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea INDEX Table of ContentsPage 1. General Information ---------------------------------------------------------------------------------3 2. Transmitter Radiated Spurious Emissions and Conducted Spurious Emission ------7 3. 20㏈Bandwidth ------------------------------------------------------------------------------------- 31 4. Maximum Peak Output Power -------------------------------------------------------------------38 5. Hopping Channel Separation ---------------------------------------------------------------------40 6. Number of Hopping Frequency ------------------------------------------------------------------43 7. Time of Occupancy(Dwell Time) -----------------------------------------------------------------47 8. Antenna Requirement ------------------------------------------------------------------------------61 Report Number:F690501/RF-RTL006594Page:3of61 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory) 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea 1. General Information 1.1. Testing Laboratory SGS Korea Co., Ltd. (Gunpo Laboratory) - Wireless Div. 3FL, 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea 435-040 (Lab) - Wireless Div. 1FL, 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea 435-040 (Chamber) All SGS services are rendered in accordance with the applicable SGS conditions of service available on request and accessible athttp://www.sgs.com/en/Terms-and-Conditions.aspx. Telephone:+82 31 428 5700 FAX:+82 31 427 2371 1.2. Details of Applicant Applicant:Hyundai MOBIS Co., Ltd. Address:80-9, Mabook-Dong, Giheung-Gu Yongin-Shi, Gyunggi-Do, 446-912, South Korea Contact Person:Kim, Jong-Tae Phone No.:+82 31 260 0092 1.3. Description of EUT Kind of Product DIGITAL CAR AUDIO SYSTEM Model Name AC610HGMG (Alt. : AC610HGGN, AC610HGGE) Serial Number N/A Power Supply DC 14.4 V (Lead-acid battery power source used on vehicles) Frequency Range 2 402㎒~ 2 480㎒ Modulation Technique GFSK, π/4DQPSK, 8DPSK Number of Channels 79 Antenna Type PCB Antenna Antenna Gain -3.98㏈i 1.4. Declaration by the manufacturer - Adaptive Frequency Hopping is supported and use at least 20 channels Report Number:F690501/RF-RTL006594Page:4of61 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory) 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea 1.5. Information about the FHSS characteristics: 1.5.1. Pseudorandom Frequency Hopping Sequence The channel is represented by a pseudo-random hopping sequence hopping through the 79 RF channels. The hopping sequence is unique for the piconet and is determined by the Bluetooth device address of the master; the phase in the hopping sequence is determined by the Bluetooth clock of the master. The channel is divided into time slots where each slot corresponds to an RF hop frequency. Consecutive hops correspond to different RF hop frequencies. The nominal hop rate is 1 600 hops/s. 1.5.2. Equal Hopping Frequency Use All Bluetooth units participating in the piconet are time and hop-synchronized to the channel. 1.5.3. System Receiver Input Bandwidth Each channel bandwidth is 1㎒ 1.5.4. Equipment Description 15.247(a)(1) that the rx input bandwidths shift frequencies in synchronization with the transmitted 15.247(g): In accordance with the Bluetooth Industry Standard, the system is designed to comply with all of the regulations in Section 15.247 when the transmitter is presented with a continuous data (or information) system. 15.247(h): In accordance with the Bluetooth Industry Standard, the system does not coordinate it channels selection/ hopping sequence with other frequency hopping systems for the express purpose of avoiding the simultaneous occupancy of individual hopping frequencies by multiple transmitters. 1.6. Alternative models Model nameInformation AC610HGMG - Basic model - Radio, 6-CDC, Bluetooth, General frequency AC610HGGN - Same to basic model but it is different below function - Radio, 6-CDC, Bluetooth, North America frequency AC610HGGE - Same to basic model but it is different below function - Radio, 6-CDC, Bluetooth, Europe frequency Report Number:F690501/RF-RTL006594Page:5of61 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory) 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371www.ee.sgs.com/korea 1.7. Test Equipment List EquipmentManufacturerModelS/NCal DateCal IntervalCal Due. Signal GeneratorR&S SMR40100272 Aug. 23, 2012AnnualAug. 23, 2013 Spectrum AnalyzerR&SFSV30100768Mar. 28, 2013AnnualMar. 28, 2014 Spectrum AnalyzerAgilentN9030AUS51350132Oct. 30, 2012AnnualOct. 30, 2013 Bluetooth TesterTESOMTC-3000C3000C000142Dec. 24, 2012 Annual Dec. 24, 2013 Bluetooth TesterR&SCBT 32100300Jun. 12, 2012 Annual Jun. 12, 2013 Directional CouplerKRYTAR 152613122660 Jul. 19, 2012 Annual Jul. 19, 2013 High Pass FilterWainwrightWHK3.0/18G-10SS344 Sep. 12, 2012AnnualSep. 12, 2013 High Pass FilterWainwrightWHK7.5/26.5G-6SSN/A Jul. 12, 2012AnnualJul. 12, …

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Test setup photos of EUT A. Photo of Field Strength & Spurious Emission Test for Bluetooth