2AD8K-ASW50AUCEAN

AUCEAN SW User Manual AUCEAN, The world's first LED light with integrated wireless Hi-Fi speaker system for marine boat. All rights reserved. AUCEAN TECHNOLOGY, INC. 2014 Note: Please read all information carefully prior to using AUCEAN in order to prevent damages to the product and to enjoy the best performance. Introduction AUCEAN is the world’s first LED light with integrated wireless Hi-Fi speaker system for marine boat, and it features Bluetooth connectivity and 5.8 GHz Audio transmitter to maximize your onboard experience. Its stereo system is specially designed for crisp, deep music at all volumes, and its LED is energy-efficient with undiminished power. Key Features - Waterproof speaker - UV protection - Digital Amplifier: Class-D High Efficiency Digital Amplifier included - Fine Sound Tuning: delivers premium sound with deep base - Advance Wireless Connectivity: no audio cables needed - Touch Switch: advanced LED light switch with touch sensitivity - Dimming Control: smooth LED dimmer for adjustable brightness levels and increased energy-efficiency - Remote Control: controls Audio volume and LED dimming easily. 1 AUCEAN TECHNOLOGY, INC. Made in KOREA Description of Parts * LED Indication: If ACC power is activated, the blue LED indicator is on. ** CAUTION! HOT! DO NOT TOUCH THE HEAT SINK PAD * Remote Control App for Android OS will be launched soon 2 AUCEAN TECHNOLOGY, INC. Made in KOREA Bluetooth Pairing Before using the AUCEAN for the first time, you must pair it with a Bluetooth-enabled device. 1. After power on (ACC on), AUCEAN will automatically search for your Bluetooth device. If it is your first time pairing the device it will automatically enter pairing mode. 2. On the device you wish to pair, find the Bluetooth menu and “search for” or “add” new devices. 3. Select “AUCEAN SW” from the list of devices. 4. If asked for a Pass/Pin Code enter 0000 (4 Zeros). Some devices are not asked. 5. When the device is registered for the first time, y ou will hear “Pairing connected” 6. If the registered the device is connected, you will hear “Connected” Auto Reconnect If the AUCEAN is turned off (either accidentally or intentionally) while connected to a Bluetooth device, the AUCEAN and Bluetooth device will disconnect. The AUCEAN and Bluetooth device will automatically reconnect when the AUCEAN is turned back on while in range. Out of Range If the paired devices are separated by a range of 33 feet (10 meters) or more, the AUCEAN will disconnect. When the device is back within the required range, AUCEAN will reconnect automatically. Answering a Call When there is an incoming call while the smartphone is streaming music, the AUCEAN will mute music automatically while you answering (Fade volume out). After finishing the call, the AUCEAN will replay music. (Fade volume in) AUDIO Streaming Control with Remote Control AUDIO power on/off - Briefly press the AUDIO POWER on/off Button. Or you can turn AUDIO POWER On/off by touching the speaker icon on AUCEAN Play - Briefly press the PLAY/PAUSE/STOP Button Pause/Stop - While playing music, briefly press the PLAY/PAUSE/STOP button Mute - While playing music, press the MUTE button Next song - Briefly press the Forward (>>) button Previous song - Briefly press the Backward (<<) button Volume Up - Briefly Press the VOLUME UP button (+) to adjust the speaker volume - There are 20 levels of speaker volume Volume Down - Briefly Press the VOLUME DOWN (-) button to adjust the speaker volume 3 AUCEAN TECHNOLOGY, INC. Made in KOREA LED Dimming with Remote Control LED light on/off - 20 levels of LED light brightness - Briefly press the LED light POWER on/off Button Or you can turn LED light On/off by touching the light icon on AUCEAN LED light UP - Briefly press the (+) Button continually LED light DOWN - Briefly press the (-) Button continually SPECIFICATION Bluetooth specification: version 3.0 Wireless Connectivity: built-in 5.8 GHz wireless transmitter and receiver Light: Energy-Efficient LED, Max 15W (white)/each Speaker Driver Complement: Waterproof 5 inch full range driver, Passive Radiation per enclosure Maximum Continuous Power: 40W /each Impedance: 2.6 ohms Operation Voltage: 12V DC Dimension: (W)256 mm x (H)340mm x (D)125 mm Weight: 1,776 gram/each PRECAUTION  Do not modify, repair, or disassemble. Warranty void if seal is broken.  Do not expose directly to alcohol, benzene, etc. for cleaning.  Do not expose directly to flammables. * Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. * This Bluetooth® system and the electronic device connected to the headset operate using radio signals, mobile and landline networks as well as user - programmed functions, which cannot guarantee connection under all conditions. * Touch switch may not work properly with wet hand or have a moisture on it. In that case, just dry your hands or clean the surface then try it again. It will works normally. 4 AUCEAN TECHNOLOGY, INC. Made in KOREA 5 AUCEAN TECHNOLOGY, INC. Made in KOREA 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 th…

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Aucean Technology, Inc. #204, Gwanyang Doosan Venturedigm 1307-37, Gwanyang-dong, Dongan-gu, Anyang, Gyeonggi-do, Korea Tel. + 82- 70-4699-4705 March 31, 2015 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 LETTER OF AUTHORIZATION To whom it may concern: We, the undersigned, hereby authorize KRL Co., Ltd., to act on our behalf in all manners relating to application for equipment authorization for FCC ID: 2AD8K-ASW50 including signing of all documents relating to these matters. Any and all acts carried out by KRL Co., Ltd., on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from Aucean Technology, Inc. KRL Co.,Ltd. (Contact Person) Contact name: Kyu-Hyun, Lee Position: Manager Phone:(82)70-4324-6611 E-mail: [email protected] Jongsun, Choi / CEO Aucean Technology, Inc.

Aucean Technology, Inc. #204, Gwanyang Doosan Venturedigm 1307-37, Gwanyang-dong, Dongan-gu, Anyang, Gyeonggi-do, Korea Te l . +82-70-4699-4705 March 31, 2015 Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 In re : Aucean Technology, Inc. FCC Application for FCC ID: 2AD8K-ASW50 To Whom It May Concern: We, the undersigned, hereby attest to the fact that we will apply the Declaration of Conformity procedure to the class B computer peripheral portion of this composite filing. Regards, Jongsun, Choi / CEO Aucean Technology, Inc.

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (current) 2.0 3.0 Jan-31-2012 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 3.0 Aucean Technology, Inc. March 31, 2015 To: SIEMIC, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, _____Aucean Technology, Inc. _____hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): FCC ID : 2AD8K-ASW50, M/N : ASW50 We affirm that between SIEMIC and ____ Aucean Technology, Inc. ___, any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Jongsun, Choi / CEO Aucean Technology, Inc.

SCS-F19: Confidentiality Request Letter Page 1 of 3 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (current) 2.0 3.0 Jan-31-2012 SCS-F19: Confidentiality Request Letter Page 2 of 3 Rev 3.0 Aucean Technology, Inc. March 31, 2015 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: 2AD8K-ASW50 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description - Part List The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s signature : Client’s name / title : Jongsun, Choi / CEO Contact information / address: Aucean Technology, Inc. / #204, Gwanyang Doosan Venturedigm 1307-37, Gwanyang-dong, Dongan-gu, Anyang, Gyeonggi-do, Korea SCS-F19: Confidentiality Request Letter Page 3 of 3 Rev 3.0 Aucean Technology, Inc. March 31, 2015 To: Federal Communications Commission Office of Engineering and Technology Equipment Authorization Division 7345 Oakland Mills Road Columbia, Maryland 21046 Subject: Short Term Confidentiality Request for FCC ID: 2AD8K-ASW50 To Whom It May Concern: Pursuant to sections 0.457 and 0.459 of CFR 47 and to avoid premature release of sensitive information prior to marketing or release of the product to the public, the applicant requests the following documents contained in this certification application be temporarily withheld from public disclosure for an initial period of 45 or 180 days (please check one). - Manual - EXT PHOTO - INT PHOTO - Test PHOTO The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Sincerely, Client’s signature : Client’s name / title : Jongsun, Choi / CEO Contact information / address: Aucean Technology, Inc. / #204, Gwanyang Doosan Venturedigm 1307-37, Gwanyang-dong, Dongan-gu, Anyang, Gyeonggi-do, Korea

FCC ID: 2AD8K-ASW50_ Master Copyright c 2015, KRL Co., Ltd. Page 1 of 10 Upper Lower FCC ID: 2AD8K-ASW50_ Master Copyright c 2015, KRL Co., Ltd. Page 2 of 10 Side 1 Side 2 FCC ID: 2AD8K-ASW50_ Master Copyright c 2015, KRL Co., Ltd. Page 3 of 10 Side 3 Side 4 FCC ID: 2AD8K-ASW50_ Master Copyright c 2015, KRL Co., Ltd. Page 4 of 10 Internal FCC ID: 2AD8K-ASW50_ Master Copyright c 2015, KRL Co., Ltd. Page 5 of 10 Bluetooth ANTENNA 5.8GHz Tranceiver ANTENNA FCC ID: 2AD8K-ASW50 _ Slave Copyright c 2015, KRL Co., Ltd. Page 6 of 10 Upper Lower FCC ID: 2AD8K-ASW50 _ Slave Copyright c 2015, KRL Co., Ltd. Page 7 of 10 Side 1 Side 2 FCC ID: 2AD8K-ASW50 _ Slave Copyright c 2015, KRL Co., Ltd. Page 8 of 10 Side 3 Side 4 FCC ID: 2AD8K-ASW50 _ Slave Copyright c 2015, KRL Co., Ltd. Page 9 of 10 Internal FCC ID: 2AD8K-ASW50 _ Slave Copyright c 2015, KRL Co., Ltd. Page 10 of 10 5.8GHz ANTENNA

FCC ID: 2AD8K-ASW50 Copyright Ⓒ 2015, KRL Co., Ltd. AUCEAN TECHNOLOGY, INC. M/N : ASW50 FCC ID : 2AD8K-ASW50 SAMPLE LABEL & LOCATION

FCC ID: 2AD8K-ASW50_ Master Copyright c 2015, KRL Co., Ltd. Page 1 of 8 Main Board Front Main Board Rear FCC ID: 2AD8K-ASW50_ Master Copyright c 2015, KRL Co., Ltd. Page 2 of 8 Sub Board Front Sub Board Rear FCC ID: 2AD8K-ASW50_ Master Copyright c 2015, KRL Co., Ltd. Page 3 of 8 5.8GHz Module Board Front 5.8GHz Module Board Rear FCC ID: 2AD8K-ASW50_ Master Copyright c 2015, KRL Co., Ltd. Page 4 of 8 LED Board Front LED Board Rear FCC ID: 2AD8K-ASW50 _ Slave Copyright c 2015, KRL Co., Ltd. Page 5 of 8 Main Board Front Main Board Rear FCC ID: 2AD8K-ASW50 _ Slave Copyright c 2015, KRL Co., Ltd. Page 6 of 8 Sub Board Front Sub Board Rear FCC ID: 2AD8K-ASW50 _ Slave Copyright c 2015, KRL Co., Ltd. Page 7 of 8 5.8GHz Module Board Front 5.8GHz Module Board Rear FCC ID: 2AD8K-ASW50 _ Slave Copyright c 2015, KRL Co., Ltd. Page 8 of 8 LED Board Front LED Board Rear

FCC ID: 2AD8K-ASW50 * Standalone SAR test exclusion considerations 1. Applicable Standard Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 0.2m normally can be maintained between the user and the device. a) Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times |E| 2, |H| 2 or S (minutes) 0.3-3.0 614 1.63(100)*6 3.0-30 1842/f 4.89/f(900/f)*6 30-300 61.4 0.1631.06 300-1500 F/3006 1500-10000 56 b) Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times |E| 2, |H| 2 or S (minutes) 0.3-3.0 614 1.63(100)*30 3.0-30 824/f 2.19/f(180/f)*30 30-300 27.5 0.0730.230 300-1500 F/150030 1500-10000 1.030 Note : f=frequency in MHz *=Plane-wave equivalent power density FCC ID: 2AD8K-ASW50 2. MPE Calculation Method S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 S = PG/4πR 2 FCC ID: 2AD8K-ASW50 3. Calculated Result and Limit (R = 20cm) Mode Channel Peak Output Power Antenna Gain Power Density (S) (mW/cm 2 ) Limit of Power Density (S) (mW/cm 2 ) Result (dBm) (mW) (dBi) (numeric) GFSK Low 0.600 1.148 1.990 1.581 0.000361 1 PAS S Middle 0.180 1.042 1.990 1.581 0.000328 1 PAS S High -2.150 0.610 1.990 1.581 0.000192 1 PAS S π/4DQPSK Low 2.720 1.871 1.990 1.581 0.000588 1 PAS S Middle 1.950 1.567 1.990 1.581 0.000493 1 PAS S High -0.450 0.902 1.990 1.581 0.000284 1 PAS S 8DPSK Low 2.900 1.950 1.990 1.581 0.000613 1 PAS S Middle 2.140 1.637 1.990 1.581 0.000515 1 PAS S High -0.200 0.955 1.990 1.581 0.000300 1 PAS S NII Low 0.290 1.069 1.370 1.371 0.000292 1 PAS S Middle 0.340 1.081 1.370 1.371 0.000295 1 PAS S High 0.090 1.021 1.370 1.371 0.000278 1 PAS S

FCC ID: 2AD8K-ASW50 DTNC1502-00526 Report No.: DRTFCC1503-0071(1) TRF-RF-227(02)150320 Page 2 / 30 Copyright ○ C 2015, DT&C Co., Ltd. Test Report Version Test Report No. Date Description DRTFCC1503-0071 Mar. 30, 2015 Initial issue DRTFCC1503-0071(1) May. 11, 2015 Retest Maximum Power Spectral Density FCC ID: 2AD8K-ASW50 DTNC1502-00526 Report No.: DRTFCC1503-0071(1) TRF-RF-227(02)150320 Page 3 / 30 Copyright ○ C 2015, DT&C Co., Ltd. CONTENTS 1. EUT DESCRIPTION ................................................................... 4 2. Information about test items .................................................... 5 2.1 Test mode / Channel Information ............................................ 5 2.2 Auxiliary equipment ................................................................ 5 2.3 Tested environment ................................................................ 5 2.4 EMI Suppression Device(s)/Modifications .............................. 5 3. SUMMARY OF TESTS ............................................................... 6 4. TEST METHODOLOGY ............................................................. 7 4.1 EUT configuration .................................................................. 7 4.2 EUT exercise .......................................................................... 7 4.3 General test procedures ......................................................... 7 4.4 Description of test modes ....................................................... 7 5. INSTRUMENT CALIBRATION ................................................... 8 6. FACILITIES AND ACCREDITATIONS ........................................ 8 6.1 Facilities ................................................................................. 8 6.2 Equipment .............................................................................. 8 7. ANTENNA REQUIREMENTS ..................................................... 8 8. TEST RESULT ........................................................................... 9 8.1 Emission Bandwidth (26 dB Bandwidth) ................................ 9 8.2 Minimum Emission Bandwidth (6 dB Bandwidth) ................ 10 8.3 Maximum Conducted Output Power.................................... 13 8.4 Maximum Power Spectral Density ...................................... 16 8.5 Frequency Stability ............................................................. 21 8.6 Radiated Spurious Emission Measurements ....................... 22 8.7 AC Conducted Emissions .................................................... 26 9. LIST OF TEST EQUIPMENT .................................................... 29 APPENDIX I ................................................................................. 30 FCC ID: 2AD8K-ASW50 DTNC1502-00526 Report No.: DRTFCC1503-0071(1) TRF-RF-227(02)150320 Page 4 / 30 Copyright ○ C 2015, DT&C Co., Ltd. 1. EUT DESCRIPTION FCC Equipment Class Unlicensed National Information Infrastructure (UNII) Product AUCEAN Model Name ASW50 Add Model Name N/A Power Supply DC 12 V Frequency Range U-NII 3(5725 ~ 5850MHz) GFSK: 5731 MHz ~ 5844 MHz Modulation type GFSK Antenna Specification Antenna type: Internal Antenna Antenna gain ▪ U-NII 3 band: 1.37 dBi FCC ID: 2AD8K-ASW50 DTNC1502-00526 Report No.: DRTFCC1503-0071(1) TRF-RF-227(02)150320 Page 5 / 30 Copyright ○ C 2015, DT&C Co., Ltd. 2. Information about test items 2.1 Test mode / Channel Information 5GHz Band Mode Frequency [MHz] U-NII 1 - - - - U-NII 2A - - - - U-NII 2C - - - - U-NII 3 GFSK 5731 5795 5844 2.2 Auxiliary equipment Equipment Model No. Serial No. Manufacturer Note - - - - - 2.3 Tested environment Temperature : 22 ~ 23 °C Relative humidity content : 41 ~ 42 % R.H. Details of power supply : DC 12 V 2.4 EMI Suppression Device(s)/Modifications EMI suppression device(s) added and/or modifications made during testing → None FCC ID: 2AD8K-ASW50 DTNC1502-00526 Report No.: DRTFCC1503-0071(1) TRF-RF-227(02)150320 Page 6 / 30 Copyright ○ C 2015, DT&C Co., Ltd. 3. SUMMARY OF TESTS FCC Part Section(s) Parameter Limit Test Condition Status Note 1 15.407(a) Emission Bandwidth (26 dB Bandwidth) N/A Conducted NA 15.407(e) Minimum Emission Bandwidth (6 dB Bandwidth) > 500 kHz in 5725 ~ 5850MHz C 15.407(a) Maximum Conducted Output Power 5150~5250MHz: < 30 dBm or < 23.97 dBm 5250 ~ 5350MHz & 5470 ~ 5725MHz: 250mW or <11 + 10log 10 (B) dBm 5725 ~ 5850MHz: < 30 dBm C 15.407(a) Peak Power Spectral Density 5150 ~ 5250MHz: 11dBm/MHz or 17dBm/MHz 5250 ~ 5350MHz & 5470 ~ 5725MHz: 11dBm/MHz 5725 ~ 5850MHz For FCC: 30dBm/500kHz C 15.407(g) Frequency Stability N/A C 15.407(b) Undesirable Emissions 5150 ~ 5725MHz: < -27 dBm/MHz EIRP 5725 ~ 5850MHz: < -17 dBm/MHz EIRP and < -27 dBm/MHz EIRP Radiated C Note 3 15.205 15.209 15.407(b) General Field Strength Limits (Restricted Bands and Radiated Emission Limits) Emissions in restricted bands must meet the radiated limits detailed in 15.209 C Note 4 15.407(h) Dynamic Frequency Selection FCC 15.407(h) Conducted NA 15.207 AC Conducted Emissions FCC 15.207 AC Line Conducted C 15.203 Antenna Requirements FCC 15.203 - C Note 1: C=Comply NC=Not Comply NT=Not Tested NA=Not Applicable Note 2: The test items were performed according to the KDB789033 D02 V01 and ANSI C63.10-2009. Note 3: For transmitters operating in the 5.725-5.85 GHz band: All emissions within the frequency range from the band edge to 10 MHz above or below the band edge shall not exceed an e.i.r.p. of −17 dBm/MHz; for frequencies 10 MHz or greater above or below the band edge, emissions shall not exceed an e.i.r.p. of −27 dBm/MHz Note 4: These test items were performed in each axis and the worst case data was reported. FCC ID: 2AD8K-ASW50 DTNC1502-00526 Report No.: DRTFCC1503-0071(1) TRF-RF-227(02)150320 Page 7 / 30 Copyright ○ C 2015, DT&C Co., Ltd. 4. TEST METHODOLOGY Generally the tests were performed according to the KDB789033 D02 v01. And ANSI C63.10-2009 was used to reference appropriate EUT setup and maximizing procedures of radiated spurious em…

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FCC ID: 2AD8K-ASW50 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup photographs (DSS) EUT Position: X-axis EUT Position: Y-axis EUT Position: Z-axis FCC ID: 2AD8K-ASW50 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (0.009 ~ 30MHz) FCC ID: 2AD8K-ASW50 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (below 1000MHz) FCC ID: 2AD8K-ASW50 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (Above 1GHz) Material of Black plate: Plastic (Non-conductive material) FCC ID: 2AD8K-ASW50 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup photo of Conducted Emissions (DSS)