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YVZ-SIWEAP851AWIRELESS DOCKING SPEAKER SYSTEM

E-CORE AUDIO LIMITED
WIRELESS DOCKING SPEAKER SYSTEM - FCC ID YVZ-SIWEAP851A - E-CORE AUDIO LIMITED
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Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Sep 12, 2011
Application Purpose
Original Equipment
Date of Application
Aug 31, 2011
Equipment Note
WIRELESS DOCKING SPEAKER SYSTEM
Frequency Range
2403.00000000 - 2478.00000000
Company
E-CORE AUDIO LIMITED
Country
China

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

PARTYBUS EAP-851 WIRELESS DOCKING SPEAKER SYSTEM USER’S MANUAL PLEASE READ THIS USER MANUAL COMPLETELY BEFORE OPERATING THIS UNIT AND RETAIN THIS BOOKLET FOR FUTURE REFERENCE PRODUCT FEATURES The EAP-851 is an iPod/iPhone Docking Music System with incorporates the following features: z Play and Charge your iPod nano, iPod touch, iPod classic, iPod video and iPhone. z 2.4GHz Wireless speakers 1 z Up to 30 meters operating range z Play music from your computer z Wireless charging for the speakers built-in batteries z Auxiliary input jack z Digital volume control z Remote Control LOCATION OF CONTROLS DOCKING BASE & SPEAKERS 1. Left Satellite Speaker 2. Right Satellite Speaker 3. Speaker Status Indicator 4. Docking Base 5. Remote Infrared Sensor 6. Volume Down (-) Button 7. iPod/iPhone Docking Connector 8. Volume Up (+) Button 9. Speaker Volume Up (+) Button 10. Speaker Volume Down (-) Button 11. Battery Charging Indicator for Left Speaker 12. Battery Charging Indicator for Right Speaker 13. Docking Base Power Indicator 14. Docking Base Power On/Standby Button 15. Speaker Power Switch 16. Speaker Link Button 17. Speaker Channel Selector 18. USB Transmitter Port 19. AUX IN Jack 20. DC IN Jack REMOTE CONTROL 2 1. Infrared Transmitter 2. Power ON/Standby Button; iPod/iPhone Menu Enter Button 3. iPod/iPhone Menu Scroll Up  Button 4. iPod/iPhone Skip Backward button 5. iPod /iPhone Menu Scroll Down  button 6. Volume+ Button 7. Volume- Button 8. iPod/iPhone Skip Forward button 9. iPod/iPhone Play/Pause Button; Menu Button 10. Battery Compartment USB TRANSMITTER 1. USB connector 2. Indicator of transmitter 3. Transmitter Link button 3 LED INDICATIONS LED Position Discription LED Status No Power LED Off Power on Solid Blue Power Indicator (Docking Base) Standby Solid Red No charging LED Off Charging Flashing Blue Speaker Battery Charging Indicator (Docking Base) Charging Finished Solid Blue Speaker Power Off LED Off Linking Rapid Flashing Blue Not linked Slow Flashing Blue Linked Solid Blue Speaker Status Indicator (Speaker Box) Low Battery Solid Red No Power Red LED off Linking Rapid Flashing Red Transmit Standby Slow Flashing Red USB Transmitter Indicator Transmitting Solid Red INSTALLATION CONNECTING THE AC POWER An AC-DC Adaptor with 7.5V DC 2400mA output (included) is required for operating the main unit. Plug the AC-DC Adaptor into the unit and into an AC outlet: 1.) Firmly and securely insert the DC plug of the adaptor into the DC Jack on the back of the unit 2.) Plug the Adaptor plug into an outlet rated at 110-240V ~ 50/60Hz. POWER OF INDIVIDUAL SPEAKER Each speaker has a built-in rechargeable lithium battery for independent playback. Before the first use, 4 we recommend to charge each speaker battery for 12 hours. Switch off the speaker power and place it on the recessed charging area of the powered Docking Base, charging will start automatically. The charging LED indicator will be flashing blue while the speaker is charging and will switch to solid blue when charged. REMOTE CONTROL The remote control operates on one CR2025 battery (included). To activate the remote control, remove the insulation tab inserted in the battery compartment. When the operation of the remote control becomes intermittent or unsatisfactory, replace the original battery with a new 3-volt lithium CR2025 battery. 1.) Slide out the battery holder from the remote control case. 2.) Replace the 3V CR2025 battery. Be sure the battery is installed correctly. The remote will not work if the battery is installed with the wrong polarity. CAUTION: Danger of explosion if the battery is replaced incorrectly. Replace only with the same type battery. 3.) Insert the battery holder back into the battery slot. NOTE: Only use a well-known brand of cell battery to ensure the longest life and best performance. GETTING START Note: Before first use, please charge the satellite speakers for at least 12 hours because the batteries may not fully charged, even though the LED lights. You must follow the “Linking” process below to link the transmitter with satellite speakers prior using this wireless music system. 1. Plug the USB Transmitter into the USB port of the docking base. 2. Press the POWER ON/STANDBY button on the docking base or press and hold it on the remote control to turn on Docking Base, the Power LED indicator will change from red to blue. 3. Turn the left satellite speaker power to ON and switch the speaker channel setting to “Left”, the speaker status LED will be flashing blue. 4. Press and hold the Link button located on the back of the speaker box for about 3 seconds and then release it. The speaker status LED will rapidly flash blue. 5. Now press the link button on the USB transmitter for 3 seconds, and then release it. The LED on the Transmitter rapidly flashes red during the linking process between the transmitter and the speaker. 6. When the speaker and transmitter successfully link, the LED on the speaker will light solid blue and the LED on the transmitter will slowly flash red. The transmitter LED will light solid red when music is 5 transmitting from the docking base or from your computer. 7. Turn the right satellite speaker power to ON and switch the speaker channel setting to “Right”. Repeat above step 3 - 6 to link the right speaker with the transmitter. 8. When both speakers are successfully linked, you will be able to hear the sound coming from the speakers when playing music. Note: If you activate the linking process, a beeping tone will come out from the speaker for about 15 seconds after you press and hold the link button of the speaker. A continue tone will be heard if you and then press and hold the link button of the transmitter within this period. LISTENING TO iPod/iPhone CONNECTING 1.) Use the adapter included with your iPod and insert it into the docking area. No adaptor is required if you use an iPhone. Your iPod / iPhone can now be inserted into the docking port by placing the connector on the botto…

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Cover Letter(s)

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Nov-14-2006 Revised wording (current) 1.0 2.0 Sept–25-2007 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 2.0 E-CORE AUDIO LIMITED 3rd bldg, Weidonglong Ind. Park, Heping East Rd, Longhua, Shenzhen, 518109, China T: +86 755 2809 5400 / 2967 4909 F: +86 755 8170 8411 2011-8-23 To: SIEMIC, INC. 2206 Ringwood Avenue, San Jose, CA 95131 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, E-CORE AUDIO LIMITED hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): Product description: wireless docking speaker system model name: EAP-850, EAP-851, EAP-851A FCC ID: YVZ-SIWEAP851A We affirm that between SIEMIC and E-CORE AUDIO LIMITED , 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, Baker Zhang / sales 3rd Building, Weidonglong Industry. Heping East Road, Longhua, Shenzhen, China Tel: +86 755 -2967 4909 Fax: +86 755 - 81708411

Cover Letter(s)

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 1.0 2.0 August – 11 - 2008 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 2.0 E-CORE AUDIO LIMITED 3rd bldg, Weidonglong Ind. Park, Heping East Rd, Longhua, Shenzhen, 518109, China T: +86 755 2809 5400 / 2967 4909 F: +86 755 8170 8411 2011-8-23 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Confidentiality Request regarding application for certification of FCC ID: YVZ-SIWEAP851A We hereby request confidential treatment of information accompanying this application as outlined below: - Schematics - Block Diagram - Operational Description 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, Baker Zhang / sales 3rd Building, Weidonglong Industry. Heping East Road, Longhua, Shenzhen, China Tel: +86 755 -2967 4909 Fax: +86 755 - 81708411

Cover Letter(s)

E-CORE AUDIO LIMITED Date:2011-08-31 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: YVZ-SIWEAP851A To Whom It May Concern: This letter is to ascertain that E-CORE AUDIO LIMITED. Product wireless docking speaker system has been the units used for conducting FCC compliance testing, the DoC part will be tested by FCC recognized test lab. If you have any question or concerns, pls. contact us. Sincerely, Signature Baker Zhang / sales Title: Sales Telephone: +86 755 -2967 4909 Email: [email protected] Date: 2011-08-31

External Photos

Figure 1 General Appearance of the EUT Figure 2 General Appearance of the EUT

ID Label/Location Info

Lable Sample W 30mm × H 20mm CE 2200 FCC ID: YVZ-SIWEAP851A 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.

ID Label/Location Info

Figure 1 General Appearance of the EUT Figure 2 General Appearance of the EUT Label location

Internal Photos

Figure 1 Inside of the EUT Speaker Figure 2 Inside of the EUT Speaker Figure 3 Inside of the EUT Speaker Figure 4 Inside of the EUT Speaker Figure 5 Inside of the EUT Speaker Figure 6 Inside of the EUT USB Transimitter Antenna Figure 7 Inside of the EUT USB Transimitter Figure 8 Inside of the EUT Docking Figure 9 Inside of the EUT Docking Figure 10 Inside of the EUT Docking Figure 11 Inside of the EUT Docking Figure 12 Inside of the EUT Docking `Figure 13 Inside of the EUT Docking Figure 14 Inside of the EUT Docking

RF Exposure Info

FCC ID: YVZ-SIWEAP851A FCC 47 CFR MPE REPORT For E-core Audio Limited WIRELESS DOCKING SPEAKER SYSTEM Model Number: EAP-850, EAP-851, EAP-851A Prepared for : E-core Audio Limited 3 rd Building, Weidonglong Industry, Heping East Road, Longhua, Shenzhen, China Prepared By : EST Technology Co., Ltd. San Tun Management Zone, Houjie Town, DongGuan City,GuangDong, China. Tel: 86-769-83081888 Fax: 86-769-83081878 Report Number:ESTE-R1108008 Date of Test :Aug.1-17, 2011 Date of Report:Aug.19, 2011 FCC ID: YVZ-SIWEAP851A Maximum Permissible Exposure 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 (b) Limits for General Population / Uncontrolled Exposure Note: f=frequency in MHz; *Plane-wave equivalent power density 2 MPE Calculation Method E (V/m) = (30*P*G) 0.5 /d Power Density: Pd (W/m 2 ) = E 2 /377 E = Electric Field (V/m) P = Peak RF output Power (W) G = EUT Antenna numeric gain (numeric) d = Separation distance between radiator and human body (m) The formula can be changed to Pd = (30*P*G) / (377*d 2 ) From the peak EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained Frequency Range (MHz) Electric Field Strength E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm2) 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 0.163 1.0 6 300-1500 F/300 6 1500-10000 5 6 Frequency Range (MHz) Electric Field Strength E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm2) Averaging Times︱E︱ 2 , ︱H︱ 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-10000 1.o 30 FCC ID: YVZ-SIWEAP851A 3 Calculated Result 3.1 Adapter: GP303U-075-240 Channel Frequency(MHz) Peak output power(dBμV) Peak output power(dBm) antenna gain dBi antenna gain (Linear) 1 2403 110.18 0.92 2 1.58 14 2442 111.55 3.92 2 1.58 26 2478 111.87 3.58 2 1.58 Channel Frequency(MHz) Peak output power to antenna (mW) Power density at 20cm(mW/ cm 2 ) 1 2403 1.235 0.0038 14 2442 2.466 0.0077 26 2478 2.280 0.0071 3.2 Adapter:PSEC075240U W Channel Frequency(MHz) Peak output power(dBμV) Peak output power(dBm) antenna gain dBi antenna gain (Linear) 1 2403 109.72 -0.49 2 1.58 14 2442 111.44 2.81 2 1.58 26 2478 111.96 3.59 2 1.58 Channel Frequency(MHz) Peak output power to antenna (mW) Power density at 20cm(mW/ cm 2 ) 1 2403 0.893 0.0028 14 2442 1.909 0.0060 26 2478 2.285 0.0071 Peak RF output Power ,Please refer to the following page. FCC ID: YVZ-SIWEAP851A Adapter: GP303U-075-240 FCC ID: YVZ-SIWEAP851A FCC ID: YVZ-SIWEAP851A Adapter: PSEC075240U W FCC ID: YVZ-SIWEAP851A FCC ID: YVZ-SIWEAP851A 4 PHOTOGRAPHS OF TEST SET-UP

Test Report

FCC ID:YVZ-SIWEAP851A EST Technology Co.,Ltd Report No.ESTE-R1108004 1-1 APPLICATION FOR CERTIFICATION On Behalf of E-core Audio Limited WIRELESS DOCKING SPEAKER SYSTEM Model Number: EAP-850, EAP-851, EAP-851A Prepared for : E-core Audio Limited 3 rd Building, Weidonglong Industry, Heping East Road, Longhua, Shenzhen, China Prepared By : EST Technology Co., Ltd. San Tun Management Zone, Houjie Town, DongGuan City, GuangDong, China. Tel: 86-769-83081888 Fax: 86-769-83081878 Report Number:ESTE-R1108004 Date of Test :Aug.1-22, 2011 Date of Report:Aug.22, 2011 FCC ID:YVZ-SIWEAP851A EST Technology Co.,Ltd Report No.ESTE-R1108004 1-2 TABLE OF CONTENTS Description Page FCC Test Report for Declaration of Conformity 1. SUMMARY OF STANDARDS AND RESULTS................................................................... 1-1 1.1. Description of Standards and Results ............................................................................................1-1 2. GENERAL INFORMATION .................................................................................................. 2-1 2.1. Description of Device (EUT) .........................................................................................................2-1 2.2. Tested Supporting System Details .................................................................................................2-2 2.3. Block Diagram of Test Setup .........................................................................................................2-2 3. CONDUCTED EMISSION TEST........................................................................................... 3-1 3.1. Test Equipments.............................................................................................................................3-1 3.2. Block Diagram of Test Setup .........................................................................................................3-1 3.3. Power Line Conducted Emission Test Limits................................................................................3-1 3.4. Operating Condition of EUT..........................................................................................................3-1 3.5. Test Procedure................................................................................................................................3-1 3.6. Conducted Emission Test Results ..................................................................................................3-2 4. RADIATED EMISSION TEST ............................................................................................... 4-1 4.1. Test Equipment ..............................................................................................................................4-1 4.2. Block Diagram of Test Setup .........................................................................................................4-1 4.3. Radiated Emission Limit................................................................................................................4-2 4.4. Operating Condition of EUT..........................................................................................................4-2 4.5. Test Procedure................................................................................................................................4-3 4.6. Radiated Emission Test Results .....................................................................................................4-3 5. CARRIER FREQUENCY SEPARATION TEST ................................................................. 5-1 5.1. Test Equipment ..............................................................................................................................5-1 5.2. Test Information .............................................................................................................................5-1 5.3. Test Results ....................................................................................................................................5-1 6. 20dB Bandwidth Test................................................................................................................ 6-1 6.1. Test Equipment ..............................................................................................................................6-1 6.2. Test Information .............................................................................................................................6-1 6.3. Test Results ....................................................................................................................................6-1 7. NUMBER OF HOPPING FREQUENCY TEST ................................................................... 7-1 7.1. Test Equipment ..............................................................................................................................7-1 7.2. Test Information .............................................................................................................................7-1 7.3. Test Results ....................................................................................................................................7-1 8. DWELL TIME TEST ............................................................................................................... 8-1 8.1. Test Equipment ..............................................................................................................................8-1 8.2. Test Information .............................................................................................................................8-1 8.3. Test Results ....................................................................................................................................8-1 9. MAXIMUMPEAK OUTPUT POWER TEST ....................................................................... 9-1 9.1. Test Equipment ..................................................................................…

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Test Setup Photos

FCC ID: YVZ-SIWEAP851A Page 11-1 EST Technology Co.,Ltd Report No.ESTE-R1108004 11-1 11. PHOTOGRAPH 11.1.Photos of Power Line Conducted Emission Test USB Transmitter FCC ID: YVZ-SIWEAP851A Page 11-2 EST Technology Co.,Ltd Report No.ESTE-R1108004 11-2 11.2.Photos of Radiated Emission Test 30-1000MHz USB Transmitter FCC ID: YVZ-SIWEAP851A Page 11-3 EST Technology Co.,Ltd Report No.ESTE-R1108004 11-3 Above 1000MHz USB Transmitter FCC ID: YVZ-SIWEAP851A Page 11-4 EST Technology Co.,Ltd Report No.ESTE-R1108004 11-4

Contact Information

Applicant

Baker zhang(sales)
[email protected]+86755-29674909Fax: +86755-81708411

Test Firm

EST Technology Co.,LtdIceman Hu
[email protected]86-769-83081888

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz2.30 mW
Confidentiality
Long Term
Grant Notes
Power listed is maximum conducted RF output power. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

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