BRC-CP3004MP3 Player

Model No.: CP3004(KW-CP3904) FCC ID: BRC-CP3004 88.1-107.9MHz 79 0.2 -8-

Kintech Co., Ltd. October 20, 2012 To: SIEMIC, INC. 775 Montague Expressway Milpitas , CA 95035 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, ______ Kintech Co., Ltd. ___hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): Product Description: MP3 Player Model name: CP3004(KW-CP3904) FCC ID: BRC-CP3004 We affirm that between SIEMIC and __ Kintech Co., Ltd. ___, 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, Client’s signature : Client’s name / title : Zhi Quan/ Manager Contact information / address : 1F-5F, Bldg 22, Chen Tian Industrial Zone, Xi Xiang, Bao An District, Shenzhen, Guang Dong, China

SCS-F19: Confidentiality Request Letter Page 1 of 1 Rev 2.0 Kintech Co., Ltd. October 20, 2012 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Confidentiality Request regarding application for certification of FCC ID: BRC-CP3004 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Operational Description - Schematic 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 : Zhi Quan/ Manager Contact information / address : 1F-5F, Bldg 22, Chen Tian Industrial Zone, Xi Xiang, Bao An District, Shenzhen, Guang Dong, China

Accurate Technology Co., Ltd. Address: F1, Bldg. A&D, Changyuan New Material Port, Keyuan Rd., Science & Industry Park, Nanshan District, Shenzhen 518057 , P. R. China Tel: +86-755-26503290 Fax: +86-755-26503396 E-mail: [email protected] Http://www.atc-lab.com FCC ID: BRC-CP3004 Model No.: CP3004(KW-CP3904) 1) How does this device operate? This device is a FM stereo transmitting configuration, which radiates FM wave on the air by modulating the any required signal to the carrier signal. The transmission frequency is set from 88.1 to 107.9MHz (step freq.:0.2MHz) This product can be powered by an DC to DC regulator within the cigarette-lighter adapter. 2) Provide information on the device and its antenna. This product is designed to transmits audio signal from iPod, USB flash disk, SD card etc. external audio player to car stereo. The transmitter utilizes dipole antenna. The antenna was soldered to PCB. 3) How is it installed? The transmitter is powered from 12V in car. It can be connected to the car power socket outlet only. 4) What test procedure was used? Operating condition is according to ANSI C63.4-2009 5) If tested in a car, how was it configured/tested? Not tested in a car, it was tested in a chamber. 6) Was the tuning range properly verified? The test lab should indicate in the report that the tuning controls were manually adjusted to verify maximum tuning range. EUT was adjusted to work at the selected channels: 88.1 MHz, 98.1 MHz, and 107.9 MHz. The EUT will not allow operation below 88.1 MHz and will not allow operation above 107.9 MHz. Press the “A-”,”B+” key to select the transmission frequency . We have indicated the testing in the test report, see clause 7. 7) Was the bandwidth properly tested with maximum audio input? The test was performed with playing typical audio signal with a 2.5 kHz tone at a level 16 dB higher than that required to produce a frequency deviation of 75 kHz. We have indicated the operating condition in the test report, see clause 6.3. 8) Provide the test report. Test Report Submitted. signature ： name ：Sean Liu Title: Manager Telephone: 008675526503290 Email:[email protected] Date: 2012-10-8

FCC Certification label Sample FCC ID: BRC-CP3004 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.

FCC Certification Label Location Sample Label location

Antenna Antenna

Page 1 of 83 FCC ID: BRC-CP3004 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122076 FCC CERTIFICATION On Behalf of Kintech Co., Ltd. MP3 Player Model No.: CP3004(KW-CP3904) FCC ID: BRC-CP3004 Prepared for : Kintech Co., Ltd. Address : 1F-5F, Bldg 22, Chen Tian Industrial Zone, Xi Xiang, Bao An District, Shenzhen, Guang Dong, China Prepared by : Accurate Technology Co., Ltd. Address : F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China Tel: (0755) 26503290 Fax: (0755) 26503396 Report Number : ATE20122076 Date of Test : September 15-October 20, 2012 Date of Report : October 20, 2012 Page 2 of 83 FCC ID: BRC-CP3004 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20122076 TABLE OF CONTENTS Description Page Test Report Certification 1. GENERAL INFORMATION .......................................................................................................... 4 1.1. Description of Device (EUT)....................................................................................................................4 1.2. Accessory and Auxiliary Equipment ........................................................................................................4 1.3. Description of Test Facility ......................................................................................................................5 1.4. Measurement Uncertainty.........................................................................................................................5 2. MEASURING DEVICE AND TEST EQUIPMENT ..................................................................... 6 3. SUMMARY OF TEST RESULTS................................................................................................... 7 4. HARMONICS AND SPURIOUS RADIATED EMISSION AND BAND EDGE FOR FCC PART 15 SECTION 15.239(C) ................................................................................................................. 8 4.1. Block Diagram of Test Setup....................................................................................................................8 4.2. The Emission Limit for section 15.239(c) ................................................................................................9 4.3. Configuration of EUT on Measurement ...................................................................................................9 4.4. Operating Condition of EUT ..................................................................................................................10 4.5. Test Procedure ........................................................................................................................................10 4.6. The Field Strength of Radiation Emission Measurement Results ..........................................................11 5. FUNDAMENTAL RADIATED EMISSION FOR FCC PART 15 SECTION 15.239(B) ........ 21 5.1. Block Diagram of Test Setup..................................................................................................................21 5.2. The Emission Limit For Section 15.239(b) ............................................................................................21 5.3. EUT Configuration on Measurement .....................................................................................................22 5.4. Operating Condition of EUT ..................................................................................................................22 5.5. Test Procedure ........................................................................................................................................22 5.6. The Emission Measurement Result ........................................................................................................23 6. OCCUPIED BANDWIDTH FOR FCC PART 15 SECTION 15.239(A) ................................... 32 6.1. The Requirement For Section 15.239(a).................................................................................................32 6.2. EUT Configuration on Measurement .....................................................................................................32 6.3. Operating Condition of EUT ..................................................................................................................33 6.4. Test Procedure ........................................................................................................................................33 6.5. Test Result ..............................................................................................................................................34 7. TUNING RANGE ........................................................................................................................... 35 7.1. The Requirement For Section 15.239 .....................................................................................................35 7.2. EUT Configuration on Measurement .....................................................................................................35 7.3. Operating Condition of EUT ..................................................................................................................35 7.4. Test Procedure ........................................................................................................................................35 7.5. Test Result ..............................................................................................................................................36 8. ANTENNA REQUIREMENT........................................................................................................ 37 8.1. The Requirement ....................................................................................................................................37 8.2. Antenna Construction .............................................................................................................................37 AP…

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Radiated emissions test SD Card playing (Connect to Memory Card) USB playing (Connect to USB Memory Disk) Line in (Connect to iPod)