VF6ARTDIOBT3112.0 Portable Stereo Bluetooth Speaker

KINYO CO., LTD No 476 Ming Hu Road Hsin Chu City Taiwan, R.O.C. Date: 7/26/2007 Subject: Request for Confidentiality FCC ID:VF6ARTDIOBT311 To Whom It May Concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Schematic Diagram Block Diagram Theory of Operation Parts List Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards Name: Yuchi Yao Title: Electric Engineer Company name: Kinyo Co., LTD. Tel: 0755-27194111 Fax: 0755-27194119 E-Mail: [email protected]

KINYO CO., LTD. No 476 Ming Hu Road Hsin Chu City Taiwan, R.O.C. Date: 26 April 2007 Compliance Certification Services Certification Division 561F Monterey Road Morgan Hill, CA 95037 To whom it may concern: We, the undersigned, hereby authorize the Shenzhen office of Compliance Engineering Services, Inc., d.b.a. Compliance Certification Services and hereafter referred to as CCS SZ, to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by CCS SZ on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing CCS SZ as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, Name: Yuchi Yao Title: Electric Engineer Company name: Kinyo Co., LTD. Tel: 0755-27194111 Fax: 0755-27194119 E-Mail: [email protected] REMARK: 1. This authorization letter will be sent along with your application when filing with the Certification Division. 2. Please follow the format and type it on company letterhead and send original to us.

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SLDA Series Chip Antenna SLDA92-2R450G-S1 Applications The SLDA-2R450G-01 is a small size, LTCC-tech based chip antenna specifically designed for 2450MHz WLAN and Blue- tooth applications, etc. Specifications Part Number Band Width Peak Gain (V-XZ) Average Gain(V-XZ) VSWR (in BW) Impedance SLDA92-2R450G-S1 2400-2500MHz 3.0dBi typ 1.0dBi typ. < 2 50 Ohm Operating Temperature Range : -40 ~ +85 °C Storage Temperature Range : -40 ~ +85 °C Power Capacity : 3W max. Outline and Dimensions Terminal Configuration No. Terminal Name No. Terminal Name (1) Feeding Point (2) NC (1 ) (2 ) EVALUATION BOARD AND LAND PATTERN SAMPLE REQUEST Frequency is changed with layout patterning of PCB. Please consult with us for appropriate design. RETURN LOSS SLDA92-2R450G-S1 RADIATION PATTERNS SLDA64-2R450G-S* Specifications Band WidthPeak Gain VSWR Impedance Part Number （MHz） （V-XZ） （In BW）（Ohm） 2400-2500 2.0 dBi ＜ 2.0 50 Operating Temperature Range : －40 ～＋85 °C Storage Temperature Range : －40 ～＋85 °C SLDA64-2R450G-S1 Power Capacity : 3 W max Band WidthPeak Gain VSWR Impedance Part Number （MHz） （V-XZ） （In BW）（Ohm） 2400-2500 2.0 dBi ＜ 2.0 50 Operating Temperature Range : －40 ～＋85 °C Storage Temperature Range : －40 ～＋85 °C SLDA64-2R450G-S2 Power Capacity : 3 W max Outline and Dimensions L 6.5±0.2 a1 0.8±0.1 b1 0.8±0.1 W 4.0±0.2 a2 0.8±0.1 b2 0.8±0.1 T 1.36±0.2 a3 0.8±0.1 b3 0.8±0.1 c1 0.73±0.1 c2 0.4±0.1 c3 0.6 ±0.1 L b3 W a3 T a2 b2 c3 c1 c2 a1 b1 Terminal Configuration SLDA64-2R450G-S1 SLDA64-2R450G-S2 RETURN LOSS No. Terminal Name No. Terminal Name No. Terminal Name (1) Feeding Point (2) GND (3) NC No. Terminal Name No. Terminal Name No. Terminal Name (1) Feeding Point (2) GND (3) NC (3) (3) (2) (2)(1)(2) (3) (2) (3) (2)(1)(2) 6540antenna-S11 -16 -14 -12 -10 -8 -6 -4 -2 0 1.5 1.7 1.9 2.1 2.3 2.5 2.7 2.9 dB EVALUATION BOARD AND LAND PATTERN SLDA64-2R450G-S1 ●SAMPLE REQUEST Frequency is changed with layout patterning of PCB. Please consult with us for appropriate design. Matching circuit design No matching circuit design SLDA64-2R450G-S2 ●SAMPLE REQUEST Frequency is changed with layout patterning of PCB. Please consult with us for appropriate design. No matching circuit design Matching circuit design SLDA52-2R450G-S1 Specifications Band WidthPeak Gain Average Gain VSWR Impedance Part Number （MHz） （V-XZ） （V-XZ） （In BW） （Ohm） 2400-2500 2.5 dBi typ. 0.5 dBi typ ＜ 2.0 50 Operating Temperature Range : －40 ～＋85 °C Storage Temperature Range : －40 ～＋85 °C SLDA52-2R450G-S1 Power Capacity : 3 W max Outline and Dimensions Terminal Configuration No. Terminal Name No. Terminal Name (1) Feeding Point (2) NC (1 ) (2 ) EVALUATION BOARD AND LAND PATTERN SAMPLE REQUEST Frequency is changed with layout patterning of PCB. Please consult with us for appropriate design. RETURN LOSS SLDA31-2R450G-S1 Specifications Band Width Peak Gain Average GainVSWR Impedance Part Number （MHz） （V-XZ） （V-XZ） （In BW） （Ohm） 2400~2500 0.5 dBi typ. -1 dBi typ ＜ 2.0 50 Operating Temperature Range : -40 ～＋85 °C Storage Temperature Range : -40 ～＋85 °C SLDA31-2R450G-S1 Power Capacity : 3 W max Outline and Dimensions Terminal Configuration No. Terminal Name No. Terminal Name (1) Feeding Point (2) NC (1) (2) EVALUATION BOARD AND LAND PATTERN SAMPLE REQUEST Frequency is changed with layout patterning of PCB. Please consult with us for appropriate design. RETURN LOSS Packaging of LTCC Standard Quantity（Pcs） Type Size 180mm Plastic Tape 32252000 32163000 25203500 Filter 20124000 90204000 65403500 60303500 50203500 Antenna 32163000 z 3225 Series z 3216 Series z 2520 Series z 2012 Series z 1608 Series Chip Antenna Series W P1 E F D0 D1 P0 10*P0 P2 K0A0B0 Tol ±1 ±1 ±1 ±0.05 +0.1 -0.0 ±0.05 ±0.05±0.2 ±0.05 ±1±1±1 3216 8.0 4.0 3.5 1.0/0.51.4 2.0 3.6 5020 1.32.45.4 6030 1.53.46.4 6540 12.0 8.0 5.5 1.54.46.9 9020 16.0 12.0 1.75 7.5 1.50 1.5 4.0 40.0 2.0 1.32.49.4 Unit:(mm) dimensions(mm) series spec. A W C B 3216 7"*8mm 178 9 60 1.5 5020 13"*12mm 330 13.5 100 2.0 6030 13"*12mm 330 13.5 100 2.0 6540 13"*12mm 330 13.5 100 2.0 9020 13"*16mm 330 17.5 100 2.0 Taping figure and drawing direction: Pulling strength of tapes: Carrier tape 10N or more (1kgf or more) Cover tape 5N or more (0.5kgf or more) Peeling strength of cover tape: Cover tape 0.2~0.6N (20gf~60gf) Test condition: 1) peel angle: 165°~180° vs. carrier tape. 2) peel speed: 300mm/min±10%. Tape material: Base tape: cardboard Cover tape: polythylene

Compliance Certification Services (Shenzhen) Inc. Report No: SZ060615B01-RP FCC ID: VF6ARTDIOBT311 Date of Issue: June 29, 2007 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document Page 1 of 1 FCC 47 CFR PART 15 SUBPART C TEST REPORT For 2.0 Portable Stereo Bluetooth Speaker Model: BT-310 , BT-311 , BT-311B , BT-311W , BT-311S Trade Name: Artdio , Kinyo Prepared for KINYO CO., LTD. NO.476 MING HU ROAD, HSIN CHU CITY, TAIWAN, R.O.C. Prepared by COMPLIANCE CERTIFICATION SERVICES (SHENZHEN) INC. (aka COMPLIANCE ENGINEERING SERVICE (CHINA)) NO. 5, JINAO INDUSTRIAL PARK, NO. 35 JUKENG ROAD, DASHUIKENG VILLAGE, GUANLAN TOWN, BAOAN DISTRICT, SHENZHEN, CHINA TEL: 86-755-28055000 FAX: 86-755-28055221 LAB CODE:200577-0 Compliance Certification Services (Shenzhen) Inc. Report No: SZ060615B01-RP FCC ID: VF6ARTDIOBT311 Date of Issue: June 29, 2007 Page 2 TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION............................................................................................. 3 2. EUT DESCRIPTION .................................................................................................................... 4 3. TEST METHODOLOGY ............................................................................................................. 5 3.1 EUT CONFIGURATION.............................................................................................................. 5 3.2 EUT EXERCISE......................................................................................................................... 5 3.3 GENERAL TEST PROCEDURES.................................................................................................. 5 3.4 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS ............................................. 6 3.5 DESCRIPTION OF TEST MODES................................................................................................. 6 4. INSTRUMENT CALIBRATION................................................................................................. 7 5. FACILITIES AND ACCREDITATIONS ................................................................................... 8 5.1 FACILITIES.............................................................................................................................. 8 5.2 EQUIPMENT............................................................................................................................. 8 5.3 LABORATORY ACCREDITATIONS AND LISTING....................................................................... 8 6. SETUP OF EQUIPMENT UNDER TEST .................................................................................. 9 6.1 SETUP CONFIGURATION OF EUT.............................................................................................. 9 6.2 SUPPORT EQUIPMENT .................................................................................................... 9 7. FCC PART 15.247 REQUIREMENTS...................................................................................... 10 7.1 PEAK POWER......................................................................................................................... 10 7.2 PEAK POWER SPECTRAL DENSITY......................................................................................... 11 7.3 BAND EDGES MEASUREMENT ..................................................................................... 14 7.4 FREQUENCY SEPARATION ............................................................................................ 19 7.5 NUMBER OF HOPPING FREQUENCY............................................................................ 22 7.6 SPURIOUS EMISSIONS ...................................................................................................... 24 7.7 POWERLINE CONDUCTED EMISSIONS.................................................................................... 46 APPENDIX 1 PHOTOGRPHS OF TEST SETUP.......................................................................... 48 Compliance Certification Services (Shenzhen) Inc. Report No: SZ060615B01-RP FCC ID: VF6ARTDIOBT311 Date of Issue: June 29, 2007 Page 3 1. TEST RESULT CERTIFICATION Applicant: KINYO CO., LTD. NO.476 MING HU ROAD, HSIN CHU CITY, TAIWAN, R.O.C. Equipment Under Test: 2.0 Portable Stereo Bluetooth Speaker Trade Name: Artdio , Kinyo Model: BT-310 , BT-311 , BT-311B , BT-311W , BT-311S Date of Test: June 15-29 , 2007 APPLICABLE STANDARDS STANDARD TEST RESULT FCC Part 15 Subpart C No non-compliance noted We hereby certify that: The above equipment was tested by Compliance Certification Services Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4: 2003 and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15.207, 15.209 and 15.247. The test results of this report relate only to the tested sample EUT identified in this report. Approved by: Tested By: Maya You Reviewed By: Clinton Kao/ Manager Eric Wong / Assistant manager COMPLIANCE CERTIFICATION COMPLIANCE CERTIFICATION SERVICES (SHENZHEN) INC. SERVICES (SHENZHEN) INC. Compliance Certification Services (Shenzhen) Inc. Report No: SZ060615B01-RP FCC ID: VF6ARTDIOBT311 Date of Issue: June 29, 2007 Page 4 2. EUT DESCRIPTION Product 2.0 Portable Stereo Bluetooth Speaker Trade Name Artdio , Kinyo Model Number BT-310 , BT-311, BT-311B , BT-311W , BT-311S Model Discrepancy BT-311compared with BT-310 has a microphone function, but BT-310 hasn’t. Other are the same except for the appearance color. Power Supply DC6V supplied by the battery DC6V supplied by the adapter Adapter Manufacturer/M…

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Compliance Certification Services (Shenzhen) Inc. Report No: SZ060615B01-RP FCC ID: VF6ARTDIOBT311 Date of Issue: June 29, 2007 Page 48 APPENDIX 1 PHOTOGRPHS OF TEST SETUP Radiated Emission Set up Photos Compliance Certification Services Inc. Report No: SZ060615B01-RP FCC ID: VF6ARTDIOBT311 Date of Issue: June 29, 2007 Page 49 Conducted Emission Set Up Photos