RSBCA-310MULTIMEDIA KARAOKE SPEAKER

BK-311 ON OFF SB ON/OFF 210.3MHz

FCC Confidentiality Request To the FCC and FCC TCB handling this application for certification Pursuant to 47 CFR Section 0.459(a) & (b), we, (the applicant / grantee) Company name BK Pride Electronics Co.,Ltd. Addresss Book Digital Industry Park Meilin District,Dalingshan Town, City Dongguan City,Guangdong Province, Country China request non-disclosure and confidential treatment for our certification under: Grantee Code Product Number FCC ID: RSB CA-310 of the following materials submitted within this certification application: (please cross what is applicable, or add other documents) x Operational Description x Block Diagrams x Schematics Diagrams x Turn up produrce Bill of Materials Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. We understand that pursuant to 47 CFR section 0.457(d)(1)(ii) disclosure of the applicant and all accompanying documentation will not be made before the date of the grant. Attestation: City and Country: Date:Name: (this must be a person) Function:Signature: (or official company stamp) Dongguan 2013/1/10 Wu Biaobing engineer

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

3*1.7 cm

Photo 7 Photo 8 Photo 9 Photo 10 Photo 11

FCC TEST REPORT Prepared For BK Pride Electronics Co.,Ltd. Product Name: MULTIMEDIA KARAOKE SPEAKER Trade Name: LENOXX Model Name : CA-310 CA-311 CA-315 CA-316 CA-320 CA-321 CA-320 CA-330 CA-331 FCC ID: RSBCA-310 Prepared By DongGuan Precise Testing Service Co.,Ltd. F616A Room, 6th Floor, Meixin Business Center, Dongcheng Middle Road, Dongguan, Guangdong, China Report No. PTS2012102243F Report No.: PTS2012102243F Page 1 of 27 TEST RESULT CERTIFICATION Applicant’s name .................... : BK Pride Electronics Co.,Ltd. Address .................................... : Book Digital Industry Park Meilin District,Dalingshan Town,Dongguan City,China Manufacture's Name .............. : BK Pride Electronics Co.,Ltd. Address .................................... : Book Digital Industry Park Meilin District,Dalingshan Town,Dongguan City,China Product description Product name ............................. : MULTIMEDIA KARAOKE SPEAKER Model and/or type reference ... : CA-310 CA-311 CA-315 CA-316 CA-320 CA-321 CA-320 CA-330 CA-331 Rating(s) .................................. : DC 9V Standards ................................ : FCC Rules Part 74 Subpart H ANSI C 63.4:2009, TIA-603 This device described above has been tested by PTS, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of PTS, this document may be altered or revised by PTS, personal only, and shall be noted in the revision of the document. Date of Test ...............................................: Date (s) of performance of tests .................: Dec 17 ~ Dec 22, 2012 Date of Issue ..............................................: Jan 07, 2013 Test Result ..................................................: Pass Testing Engineer : (Jones Song) Technical Manager : (David liu) Authorized Signatory: (Jacky Ou) Report No.: PTS2012102243F Page 2 of 27 TABLE OF CONTENTS 1. GENERAL INFORMATION.......................................................................................................................................... 4 1.1 PRODUCT DESCRIPTION ........................................................................................................................................ 4 1.2 RELATED SUBMITTAL(S) / GRANT (S) .................................................................................................................... 5 1.3 TEST METHODOLOGY ............................................................................................................................................. 5 1.4 TEST FACILITY .......................................................................................................................................................... 5 1.5 SPECIAL ACCESSORIE ............................................................................................................................................ 5 1.6 EQUIPMENT MODIFICATIONS ................................................................................................................................ 5 1.7 DIFFERENCES BETWEEN MODELS ....................................................................................................................... 5 2. SYSTEM TEST CONFIGURATION ............................................................................................................................. 6 2.1 EUT CONFIGURATION ................................................................................................................................................... 6 2.2 EUT EXERCISE ............................................................................................................................................................ 6 2.3 GENERAL TECHNICAL REQUIREMENTS ............................................................................................................... 6 2.4 C ONFIGURATION OF TESTED SYSTEM ............................................................................................................................ 6 3. SUMMARY OF TEST RESULTS ................................................................................................................................. 7 4. DESCRIPTION OF TEST MODES .............................................................................................................................. 7 5. MAXIMUMN TRANSMITTER POWER ....................................................................................................................... 8 5.1 PROVISIONS APPLICABLE ...................................................................................................................................... 8 5.2 MEASUREMENT PROCEDURE ............................................................................................................................... 8 5.3 TEST SETUP BLOCK DAIGRAM ............................................................................................................................... 9 5.4 MEASUREMENT EQUIPMENT USED .................................................................................................................... 10 5.5 TEST RESULT ......................................................................................................................................................... 10 6. MODULATION CHARACTERISTICS........................................................................................................................ 11 6.1 PROVISIONS APPLICABLE .................................................................................................................................... 11 6.2 MEASUREMENT METHOD ..................................................................................................................................... 11 6.2.1 MODULATION LIMIT ...........................................................…

Text truncated - open the document above for the full version.

Report No.: PTS2012102243F Page 26 of 27 RADIATED EMISSION TEST SETUP Report No.: PTS2012102243F Page 27 of 27 FREQUENCY TOLERANCE ---END OF REPORT---