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2AF3Q-LMS20LED Bluetooth Speaker

Lumisound Technologies, Inc.
LED Bluetooth Speaker - FCC ID 2AF3Q-LMS20 - Lumisound Technologies, Inc.
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Oct 25, 2015
Application Purpose
Original Equipment
Date of Application
Oct 25, 2015
Equipment Note
LED Bluetooth Speaker
Frequency Range
2402.00000000 - 2480.00000000
Company
Lumisound Technologies, Inc.
Country
China

Documents & Files

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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

cause harmful interference, and (2) this device must accept any interference received,including interference that may cause undesired operation.INSTRUCTIONS OF IC This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the following two conditions:(1) This device may not cause interference; and(2) This device must accept any interference, including interference that may cause undesired operation of the device.Cet appareil est conforme aux CNR exempts de licence d'Industrie Canada. Son fonctionnement est soumis aux deuxconditions suivantes :( 1 ) Ce dispositif ne peut causer des interférences ; et( 2 ) Ce dispositif doit accepter toute interférence , y compris les interférences qui peuvent causer un mauvais fonctionnement de l'appareil.INSTRUCTIONS OF CE:Hereby, Lumisound Technologies, Inc., declares that this product is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.IIN N SST T RRU U CCT I O N S O F IC C I NN SST T R U CCT T I O NS S OO FF CCE E : INSTRUCTIONS OF FCC : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 ofthe FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:-- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help.Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not IN N ST T RU U CCT T I O NS S OO F F CC CC :

Cover Letter(s)

Lumisound Technologies, Inc. Suite 306, B2 Zone, Expo&Purchasing Center of Industrial Products, Baoan, Shenzhen, China DATE :2015-10-10 Nemko Canada Inc 303 River Road Ottawa, Ontario, Canada K1V 1H2 Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint Hank Yan of Global United Technology Services Co., Ltd. 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District Shenzhen Guangdong to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides with Lumisound Technologies, Inc. and Suite 306, B2 Zone, Expo&Purchasing Center of Industrial Products, Baoan, Shenzhen, China Dated this / Day of 10/10/2015 / Agency agreement expiration date: 10/102016

Cover Letter(s)

Lumisound Technologies, Inc. Suite 306, B2 Zone, Expo&Purchasing Center of Industrial Products, Baoan, Shenzhen, China 2015-10-10 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AF3Q-LMS20 Product Name: LED Bluetooth Speaker Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:  Schematics  Block diagram  Operational Description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this 10/10/2015

ID Label/Location Info

141 90,3 24.8 LOGO Color: Silver 8403C 141 90,3 14 Master Product Model: LMS-20Luminance: 600 lm Power: 16.5w (LED + Speaker)Manufacturer: Lumisound Technologies, Inc.Input: 100~240V, 50/60 HZCCT: 2700KFCC ID:2AF3Q-LMS20IC:20723-LMS20 Made in China

RF Exposure Info

FCC ID: 2AF3Q-LMS20 According to 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where --f(GHz) is the RF channel transmit frequency in GHz --Power and distance are rounded to the nearest mW and mm before calculation --The result is rounded to one decimal place for comparison eirp = pt x gt = (EXd) 2 /30 where: pt = transmitter output power in watts, gt = numeric gain of the transmitting antenna (unitless), E = electric field strength in V/m, --- 10 ((dBuV/m)/20) /10 6 d = measurement distance in meters (m) --- 3m So pt = (EXd) 2 /30 x gt Field strength = 96.54dBuV/m @3m Ant gain =0dBi, so Ant numeric gain= 1 So pt={ [10 (96.54/20) /10 6 x 3] 2 /30x1 }x1000 mW = 1.35mW So (1.35mW /5mm)x √2.441 = 0.422<3 Then SAR evaluation is not required

Test Report

Global United Technology Services Co., Ltd. Report No.: GTSE15090181902 FCC REPORT Applicant: Lumisound Technologies, Inc. Address of Applicant: Suite 306, B2 Zone, Expo&Purchasing Center of Industrial Products, Baoan, Shenzhen, China Equipment Under Test (EUT) Product Name:LED Bluetooth Speaker Model No.:LMS-20 Trade Mark: Lumisound FCC ID: 2AF3Q-LMS20 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.249:2014 Date of sample receipt: September 25, 2015 Date of Test: September 26-October 08, 2015 Date of report issued: October 09, 2015 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Authorized Signature: Robinson Lo Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the GTS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. Any mention of GTS or testing done by GTS in connection with, distribution or use of the product described in this report must be approved by GTS in writing. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. RobinsonLo Report No.: GTSE15090181902 2Version Version No.DateDescription 00October 09, 2015Original Prepared By: Date: October 09, 2015 Project Engineer Check By:Date: October 09, 2015 Reviewer Global United Technology Services Co., Ltd.Project No.: GTSE150901819RF Room 301-309, 3th Floor, Block A, Huafeng Jinyuan Business Building, No. 300 Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, China Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960Page 2 of 24 Report No.: GTSE15090181902 3Contents Page 1 COVER PAGE............................................................................................................................................ 1 2 VERSION .................................................................................................................................................. 2 3 CONTENTS .............................................................................................................................................. 3 4 TEST SUMMARY ..................................................................................................................................... 4 4.1 MEASUREMENT UNCERTAINTY............................................................................................................ 4 5 GENERAL INFORMATION ...................................................................................................................... 5 5.1 CLIENT INFORMATION......................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF EUT ......................................................................................................... 5 5.3 TEST MODE........................................................................................................................................ 7 5.4 DESCRIPTION OF SUPPORT UNITS....................................................................................................... 7 5.5 TEST FACILITY.................................................................................................................................... 7 5.6 TEST LOCATION................................................................................................................................. 7 5.7 DESCRIPTION OF SUPPORT UNITS....................................................................................................... 7 5.8 OTHER INFORMATION REQUESTED BY THE CUSTOMER......................................................................... 7 6 TEST INSTRUMENTS LIST ..................................................................................................................... 8 7 TEST RESULTS AND MEASUREMENT DATA...................................................................................... 9 7.1 ANTENNA REQUIREMENT..................................................................................................................... 9 7.2 CONDUCTED EMISSIONS................................................................................................................... 10 7.3 RADIATED EMISSION METHOD........................................................................................................... 13 7.3.1 Field Strength of The Fundamental Signal ................................................................................ 15 7.3.2 Spurious emissions.................................................................................................................... 16 7.3.3 Bandedge emissions.................................................................................................................. 20 7.4 20DBOCCUPY BANDWIDTH.............................................................................................................. 21 8 TEST SETUP PHOTO ............................................................................................................................ 23 9 EUT CONSTRUCTIONAL DETAILS ................................................................................................…

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

Test Setup Photos

Radiated Emission Conducted Emission

Contact Information

Applicant

Shawn Tang(CEO)
[email protected]+86-755-23007332Fax: +86-755-23007332

Test Firm

Global United Technology Service Co., LtdRobinson Lo
[email protected]86-755-27798480Fax: 86-755-2779860

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz-
Confidentiality
Long Term