VHC-AAI-AS1130US0900MHz Wireless Outdoor Speakers (Transmitter)

900 MHz WIRELESS INDOOR/OUTDOOR SPEAKERS OPERATING INSTRUCTIONS 2 • Read these instructions. All the safety and operating instructions should be read before this product is operated. • Keep these instructions. The safety and operating instructions should be retained for future reference. • Heed all warnings. All warnings on the appliance and in the operating instructions should be adhered to. • Follow all instructions. All operating and use instructions should be followed. • Do not use this apparatus near water. The appliance should not be used near water or moisture, for example, in a wet basement or near a swimming pool. • Clean only with dry cloth. • Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. • Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. • Do not defeat the safety purpose of the polarized or grounding plug. A polarized plug has two blades with one wider than the other. A grounding plug has two blades and a third grounding prong. The wide blade or the third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. • Protect the power cord from being walked on or pinched particularly at the plugs, convenience receptacles, and at the point where they exit from the apparatus. • Only use attachments/accessories specified by the manufacturer. • Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart or rack is used, use caution when moving the cart/ apparatus combination to avoid injury from tip-over. • Unplug the apparatus during lightning storms or when unused for long periods of time. • Refer all servicing to qualified personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. • Please keep the unit in a well-ventilated environment. • WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. The apparatus shall not be exposed to dripping or splashing and that objects filled with liquids, such as vases, shall not be placed on the apparatus. • WARNING: The main power plug is used as a disconnect device, the disconnect device shall remain readily operable. • WARNING: To reduce the risk of electric shock, do not remove cover (or back) as there are no user- serviceable parts inside. Refer servicing to qualified personnel. • WARNING: The batteries shall not be exposed to excessive heat such as sunshine, fire or the like. • The apparatus should be connected to a power outlet with a protective grounding connection. • To reduce the risk of electric shock, do not remove cover (or back) as there are no-user - serviceable parts inside. Refer servicing to qualified personnel. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN The lightning flash with arrowhead symbol, within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous voltage” within the products enclosure that may be of sufficient magnitude to constitute a risk of electric shock. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. Important Safety Instructions 3 This wireless speaker system applies the latest 900 MHz wireless technology that enables you to enjoy music and TV sound anywhere inside or outside your home. You can simply connect the transmitter with any audio source such as an iPod, TV, DVD, Hi-Fi or CD/MP3 player. Introduction FEATURES 1. 900 MHz RF technology 2. Auto tuning system on speakers 3. Phase Lock Loop (PLL) transmission system on transmitter 4. Water-proof speakers 5. Stereo effect on speakers 6. Operating distance up to 50 meters (open field) 7. No line of sight limitation 8. Auto ON/OFF control on transmitter 9. Auto shut-off on speakers 10. Remote control unit WHAT’S IN THE BOX RF T ransmitter (1) RF Speakers (2) AC adapter for transmitter (1) AC adapter for speakers (2) Remote control (battery included) 3.5 mm jack to 2 x RCA (1) WHAT YOU NEED TO GET STARTED 6 x C size alkaline batteries (speakers) for full wireless function or use adapters provided. 4 Installation REMOTE CONTROL UNIT A. To activate the remote, remove the battery cover at the rear of the remote control unit and remove tab on button cell battery (included). Replace the battery. B. Close the battery compartment. MUTE AUTO TUNE VOLUME (+) VOLUME (-) BATTERY COMPARTMENT NOTE: Requires one button cell battery for remote (included) 5 TRANSMITTER A. Connect the supplied AC power adapter to an electrical wall outlet. B. Plug the AC power adapter in the DC jack located at the rear of the transmitter. C. The rear of the transmitter has one audio cord that can be connected to an audio output jack of a TV, iPod, DVD, and CD/MP3 player with the audio cable provided. When the power adapter connection is finished, the LED on the transmitter will light up in green. Connect the audio cable and turn on the audio device, the LED will change from green to blue. Installation POWER SIGNAL INDICATOR (GREEN/BLUE) AC ADAPTER 6 Installation SPEAKERS Use with batteries (fully wireless) or with adapters provided A. Insert 6 x C size alkaline batteries (not included) into the battery compartment observing the correct polarity at the bottom of the speakers or connect the 9V power adapter to the DC input jack on the bottom of each speaker, then plug it into the wall AC outlet. B. Press the power button to turn the speakers ON. The Power/Standby LED will be green. LED INDICATOR DC JACK BATTERY COMPARTMENT REQUIRES: 6…

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Acoustic Arc international ltd. Date (08/09/2011) BABT TCB Forsyth House, Churchfield Road, Walton-on-Thames, Surrey, KT12 2TD Dear Sir or Madam, We, Acoustic Arc international ltd. (Unit 311B, 3/F., IC Development Centre,6 Science Park West Avenue, Hong Kong Science Park,Shatin,New Territories, Hong Kong,) hereby authorize Maki Li (TUV SUD HK LTD) to act as our agent in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. This authorization expires on 7 March 2012 Sincerely, Company Officer: George Chan Deputy General manager Telephone Number: (Tel/Fax):852-60701968 / 852-26074016 Email: [email protected]

Page 1 of 2 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. Appendix B Date: 2011-09-08 Test report no.: 60.870.11.017.01F Model no.: AS113UST (Transmitter) Photos of EUT – External EUT Photos Page 2 of 2 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. Test report no.: 60.870.11.017.01F Model no.: AS113UST (Transmitter) Ancillary - AC/DC adaptor

AS1130US AAi logo FCC認證 rating label artwork DC IN 9V Wireless SpeakerTransmitter Bottom View Bottom View Made in China FCC ID: VHC-AAI-AS0960US0 900M Transmitter Model No.: AS0960US DC in: 14V 350mA DC in: 9V 1.1A Or 6 X C size batteries Made in China Model:AS113USR 900Mhz Wireless Outdoor Speakers Receiver Speaker DC in: 9V 1.1A Or 6 X C size batteries Made in China Model:AS113USR 900Mhz Wireless Outdoor Speakers Receiver Speaker DC in: 6V 300mA Model:AS113UST FCC ID:VHC-AAI-AS1130US0 Made in China 900Mhz Wireless Outdoor Speakers Transmitter DC in: 6V 300mA Model:AS113UST FCC ID:VHC-AAI-AS1130US0 Made in China 900Mhz Wireless Outdoor Speakers Transmitter Transmitter rating label Size: 38x25mm scale 1:1 Unit: mm Receiver Speaker rating label Size: 38x25mm scale 1:1 Unit: mm 2 5 . 0 38.0 2 5 . 0 38.0

Page 1 of 4 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. Appendix C Date: 2011-09-08 Test report no.: 60.870.11.017.01F Model no.: AS113UST (Transmitter) Photos of EUT – Internal EUT Photos Page 2 of 4 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. Test report no.: 60.870.11.017.01F Model no.: AS113UST (Transmitter) Page 3 of 4 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. Test report no.: 60.870.11.017.01F Model no.: AS113UST (Transmitter) Page 4 of 4 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. Test report no.: 60.870.11.017.01F Model no.: AS113UST (Transmitter)

TEST REPORT Date: 2011-09-08 Report No.: 60.870.11.017.01F Page 1 of 23 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. Applicant: Acoustics Arc international Ltd. Unit 311B, 3/F, IC Development Centre, No.6, Science Park West Avenue, Hong Kong Science Park, Shatin, N.T., Hong Kong Description of Samples:Model name: 900MHz Wireless Outdoor Speakers (Transmitter) Brand name: aai Model no.:AS113UST / AS113USAT FCCID:VHC-AAI-AS1130US0 Date Samples Received:2011-08-25 Date Tested:2011-09-06 to 2011-09-07 Investigation Requested:FCC Part 15 Subpart C, Section 15.249 Conclusions:The submitted product COMPLIED with the requirements of Federal Communications Commission [FCC] Rules and Regulations Part 15. The tests were performed in accordance with the standards described above and on Section 2.2 in this Test Report. Remarks:---- Checked by:Approved by:- Nicolas ChengJeff Pong Project ManagerOperation Manager Wireless & Telecom departmentWireless & Telecom department Report No.: 60.870.11.017.01F Page 2 of 23 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. CONTENT: Cover Page 1 of 23 Content Page 2 of 23 1.0General Details 1.1Test Laboratory Page 3 of 23 1.2Applicant Details Page 3 of 23 1.3Equipment Under Test [EUT] Page 4 of 23 1.4 Equipment Modification Page 4 of 23 1.5 Related Submittal(s) Grants Page 4 of 23 2.0Technical Details 2.1Investigations Requested Page 5 of 23 2.2Test Standards and Results Summary Page 5 of 23 3.0Test Methodology 3.1Radiated Emission Page 6 of 23 3.2Field Strength Calculation Page 6 of 23 3.3Conducted Emission Page 6 of 23 4.0Test Results 4.1Field Strength ofFundamentaland Harmonics Page 7-9 of 23 4.2Spurious Radiated Emission Page 10-14 of 23 4.3Out of Band Emissions Page 15-16 of 23 4.4Bandwidth Measurement Page 17-19 of 23 4.5Conducted Emission Page 20-22 of 23 5.0List of Measurement Equipments Page 23 of 23 Appendix A Photos of Test Setup Appendix B External EUT Photos Appendix C Internal EUT Photos Report No.: 60.870.11.017.01F Page 3 of 23 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. 1.0General Details 1.1Test Laboratory Neutron Engineering Inc. B1, No.37, Lane 365, Yang-quang St, Nei-hu Distrist, Taipei, 114, Taiwan. Registration Number: 538587 Tested by: Ares Liu 1.2Applicant Details Applicant Acoustic Arc international Ltd. Unit 311B, 3/F, IC Development Centre, No. 6 Science Park West Avenue, Hong Kong Science Park, Shatin, N.T., Hong Kong Manufacturer Acoustic Arc international Ltd. Unit 311B, 3/F, IC Development Centre, No. 6 Science Park West Avenue, Hong Kong Science Park, Shatin, N.T., Hong Kong Report No.: 60.870.11.017.01F Page 4 of 23 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. 1.3Equipment Under Test [EUT] Description of EUT Model Name:900MHz Wireless Outdoor Speakers (Transmitter) Brand Name: aai Model Number: AS113UST / AS113USAT FCCID:VHC-AAI-AS1130US0 Rating:DC 6.0V 300mA powered by AC/DC adaptor Antenna Type:Integral Operated Frequency:912.5 - 913.5MHz No. of Channel:3 Accessories and Auxiliary Equipment:iPod EUT Exercising Software:None General Operation of EUT The Equipment Under Test (EUT) is a transmitter of wireless Outdoor Speakers operated at 912 to 914 MHz As per Client Declaration, the circuit design, PCB Layout, shielding and interface of AS113UST and AS113USAT are identical, only the cosmetic are different. So we use AS113UST as a representative model to perform all testing. 1.4Equipment Modification No modification was made to the tested unit by TÜV SÜD Hong Kong Ltd. 1.5Related Submittal(s) Grants This is a single application of certification for this transmitter. Report No.: 60.870.11.017.01F Page 5 of 23 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. 2.0Technical Details 2.1Investigations Requested Perform ElectroMagnetic Interference measurement in accordance with FCC 47CFR [Codes of Federal Regulations] Part 15: 2009 and ANSI C63.4: 2003. 2.2Test Standards and Results Summary Tables EMISSION Results Summary Test ConditionFCC Test RequirementTest Result PassFailedN/A Field Strength of Fundamental and Harmonics Part 15.249 (a),(e) Spurious Radiated Emission Part 15.249 (d) Part 15.209 Part 15.205 Out of Band Emissions Part 15.249 (d) Bandwidth Measurement Part 15.215 (c) Conducted Emission Part 15.207 Note: N/A - Not Applicable Report No.: 60.870.11.017.01F Page 6 of 23 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. 3.0Test Methodology 3.1Radiated Emission The sample was placed 0.8m above the ground plane on a standard emission test site *. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. *On astandard emission test sitewith a metal ground plane filed with the FCC pursuant to section 2.948 of the FCC rules, with Registration Number: 538587. 3.2Field Strength Calculation The field strength at 3 m was established by adding the meter reading of the spectrum analyzer to the factors associated with antenna correction factor, cable loss, preamplifiers and filter attenuation. The equation is expressed as follow: FS = R + System Factor System Factor = AF + CF + FA – PA Where FS = Net Field Strength in dBuV/m at 3 meters. R = Reading of Spectrum Analyzer / Test Receiver in dBuV. AF = Antenna Factor in dB. CF = Cable Attenuation Factor in dB. FA = Filter Attenuation Factor in dB. PA = Preamplifie…

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Page 1 of 2 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. Appendix A Date: 2011-09-08 Test report no.: 60.870.11.017.01F Model no:AS113UST (Transmitter) Photo of Test Setup – Radiated Emission Front side Back side Page 2 of 2 TÜV SÜD Hong Kong Ltd. 3/F, West Wing, Phase 2, 10 Science Park West Avenue, Shatin, Hong Kong. Test report no.: 60.870.11.017.01F Model no.: AS113UST (Transmitter) Photo of Test Setup – Conducted Emission Front side