FCC ID: APIHKMARSOHU HK Marine Headunit

Owner's Manual HK A2B Marine Headunit HK A2B Marine Headunit GENERAL BUTTON OPERATION 3 5 2 4 1 6 1. PLAY/PAUSE 2. TRACK BACK 3. TRACK FORWARD 4. SOURCE 5. MENU/ SETTINGS 6. POWER/ VOLUME/ ENTER Item Button Action Description Press to pause or resume media playback. AM/FM source:

1 Play/Pause SiriusXM source:

Short Press Press to mute. The broadcast is not paused because it is still streaming but is muted. Press to mute. The broadcast is not paused because it is still streaming but is muted. Long Press AM/FM source:

Press and hold to save the selected station as a preset. USB/BT Audio/ipod source:

Press to skip to the beginning of the track or to the previous track, when using an applicable source. Short Press AM/FM source:

Press to tune to the previous station or preset. 2 Track Back SiriusXM source:

Long Press In Live Mode, press to tune to the previous channel. AM/FM source:

Press and hold for faster back tuning (manual mode only). SiriusXM source:

In Live Mode, press and hold for fast changing channel. 3 4 5 6 USB/BT Audio/ipod source:

Press to skip to the next track or station, when using an applicable source. Track Forward Short Press Long Press AM/FM:

Press to tune to the next station or preset. SiriusXM source:

In Live Mode, press to tune to the next channel. AM/FM:

Press and hold for faster tuning (manual mode only). SiriusXM source:

In Live Mode, press and hold for fast changing channel. Source Short Press Enter Main Menu for Source selection Menu/

Settings Short Press When the Main Menu is in display, short press to enter/exit system settings menu. At any active source menu, short press to enter/exit the settings menu of current active source. Power/

Volume/

Enter When the source unit is OFF, short press to Turn on Setting Adjustment Short Press Menu Navigation for Radio sources between AM, AM2, FM1, FM2, FM3 SiriusXM source:

Short press to display the input dialog for the user to input the channel number. Rotate To the Right Rotate To the Left Volume Up Menu Navigation Volume Down Menu Navigation Long Press Turn Off the source unit WIRING DIAGRAM SPECIFICATIONS Tuner bands AM Band for USA AM Band for Europe AM Band for Japan FM Band for USA FM Band for Europe FM Band for Japan Number of station presets Bluetooth version Bluetooth A2DP protocol Bluetooth AVRCP Album Art Number of paired phones AM/FM 530 - 1710kHz (10kHz STEP) 522 - 1620kHz (9kHz STEP) 522 - 1629 KHZ (9kHz STEP) 87.5 - 107.9MHz (0.2MHz STEP) 87.50 - 108.00MHz (0.05MHz STEP) 76.0 - 90.0 MHz (0.1MHz STEP) 18 for FM, 12 for AM V4.2 V1.3 V1.6 Yes 5 Compatible media file formats MP3, AAC, WAV, M4A, FLAC Maximum number of files on USB device A2B Output SiriusXM-Ready DAB+ Ready NMEA2000 compatible NMEA 2000 LEN NMEA 2000 LEN (Remote) RMS Power Output (Watts x Channel) @ 4-ohm Frequency Response Operating voltage IP Level Mounting options 14999 Yes Yes Yes Yes 1 (50 mA) 4 (200 mA) 26W x 4 20Hz to 20kHz 10.8V 16V IPX7 water-resistant face, IPX5 chassis Surface & Flush 1. 2. The maximum operation temperature is 70 C The product is a built-in component. The terminal where the product is installed should be used for the evaluation of product structure, and no consideration should be given to the temperature of the metallic casing. After the product is installed, only the operation panel is exposed to users. HARMAN International Industries, Incorporated 8500 Balboa Boulevard, Northridge, CA 91329 USA https://www.harmankardon.com 2023 HARMAN International Industries, Incorporated. All rights reserved. harman/kardon is a trademark of HARMAN International Industries, Incorporated, registered in the United States and/or other countries. Features, specifications and appearance are subject to change without notice. CA_HK A2B Marine Headunit_OM_US_SOP_V9_EN_online

Owner's Manual Mode demploig Manual del propietario CA_HK A2B Marine Headunit_OM_US_PV_V8.indd 1 CA_HK A2B Marine Headunit_OM_US_PV_V8.indd 1 6/30/2023 10:05:22 AM 6/30/2023 10:05:22 AM HK A2B Marine Headunit English French Spanish This device complies with Part 15 of the FCC Rules [and contains license-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS standard(s)]. 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. Lmetteur/rcepteur exempt de licence contenu dans le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes:

(1) l'appareil ne doit pas produire de brouillage, et

(2) l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. 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. CAN ICES-003 (B) / NMB-003 (B) Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 20 cm between the radiator and your body. This transmitter must not be co-

located or operating in conjunction with any other antenna or transmitter. Use of the Made for Apple and Works with Apple badges means that an accessory has been designed to connect specifically to the Apple product(s) identified in the Made for Apple badge and to work specifically with the technology identified in the Works with Apple badge and has been certified by the developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards. iPad, iPad Air, iPad Pro and iPhone are trademarks of Apple Inc., registered in the U.S. and other countries. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment complies with RSS-102 radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. Conformit de lexposition aux radiofrquences IC Cet quipement est conforme aux limites d'exposition aux radiations CNR-102 tablies pour un environnement non contrl. Cet quipement doit tre install et utilis avec une distance minimale de 20cm entre le radiateur et votre corps. NM NM E EAA 2000 2000 R HARMAN International Industries, Incorporated 8500 Balboa Boulevard, Northridge, CA 91329 USA https://www.harmankardon.com 2023 HARMAN International Industries, Incorporated. All rights reserved. harman/kardon is a trademark of HARMAN International Industries, Incorporated, registered in the United States and/or other countries. Features, specifications and appearance are subject to change without notice. CA_HK A2B Marine Headunit_OM_US_PV_V8 CA_HK A2B Marine Headunit_OM_US_PV_V8.indd 2 CA_HK A2B Marine Headunit_OM_US_PV_V8.indd 2 6/30/2023 10:05:24 AM 6/30/2023 10:05:24 AM HK A2B Marine Headunit

80mm HK Marine Headunit m m 0 3 80*30mm,100#,3M 9448,,7100HU,, A2 HK Marine HeadunitDC Harman F:\HARMAN\7000-7100\\DV3 7100HU ARQREZ220128 TZ0102001155 1:1 A2

Harman International Industries, Inc Company Name: Harman International Industries, Inc Address: 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA 02/16/2023 Attestation Statement according to 2.911(d)(5)(i) and 2.911(d)(5)(ii) FCC ID: APIHKMARSOHU TO WHOM IT MAY CONCERN:

Hereby we certify that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Further we certify that, as of the date of the filing of the application, Harman International Industries, Inc is not identified on the Covered List as an entity producing covered equipment. Sincerely, _______________

(signature & company stamp) Company Name: Harman International Industries, Inc Address: 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Contact Person: Terry Shi Tel.: 86-75523189391 Email: terry.shi@harman.com

Harman International Industries, Inc Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 02/16/2023 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: APIHKMARSOHU Harman International Industries, Inc (the applicant) certifies that, as of the date of the filing of the application, we designate ourselves as the U.S. agent for service of process. Designated U.S. Agent Information:

FRN: 0024748147 Company Name: Harman International Industries, Inc Address: 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Contact Person: Terry Shi Tel.: 86-75523189391 Email: terry.shi@harman.com Sincerely, Company Name: Harman International Industries, Inc Name: Terry Shi Signature:

Rev 1/26/2023

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048

<02/16/2023>

TO WHOM IT MAY CONCERN Pursuant to Paragraphs 0.457 and 0.459 of the Commissions Rules (47 C.F.R.) and Section 552(b) (4) of the Freedom of Information Act, we request confidentiality for the following products:

FCC ID: APIHKMARSOHU Model name: HKMARSOHUG1A2B For the product stated above, we request that the following information be held confidential;

Exhibits Long-Term Confidentiality Short-Term Confidentiality External Photos Internal Photos Block Diagram Schematics Test Setup Photos Users Manual Parts List Tune Up Operational Descriptions Short-Term Confidentiality Days 180 days 180 days 180 days 180 days The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely,

(Signed) Name: Terry Shi Company: Harman International Industries, Inc Address: 8500 Balboa Boulevard, Northridge, CA 91329, UNITED STATES Phone: 86-75523189391 Fax: 818-892-0325 E-Mail: terry.shi@harman.com