2AFK9KT-LC-U01BLED Strip Controller

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(ICsupp or by grou ay timer; ay timer; g °C ~ +55°C in eyesigh 00 meters D Strip Rem ce of more t portsWS281 ups, maxim t or mote than 11、 mum ProductInstallation Before installation: a) You will need a 12VDC Power Adapterand 12V RGB LEDStrips； b) Or 5VDC Power Adapterand 5V addressable LEDStrips； Installation Steps： a) Connect this product to the LED Strips (Note: 5V and 12VLED Strips are connected to different connector); b) Connect this device with the power adapter; c) Plug the power source adapter into a power outlet; Operations 1． LinkingLEDStripControllerwithYoSmartLED StripRemoteControllerorYoSmartHub Before Operation: a) LED Strip Controller should be connected to a power source; Operating Steps: a) Use the LED Strip Remote Controller or the YosmartHub start the Linking command; b) Press the LED Strip Controller's button (LINK) for more than seconds until the green indicator LED flashes, then release the button; c) After the linking completes successfully, the green indicator LEDwill stop flashing and off; Precautions: a) After pressing "LINK" button to enter linking status, linking must be completed within four minutes. After four minutes, the device will automatically exit the linking mode and the green LED will stop flashing. b) In the 4 minutes time out period, press "LINK" button once to exit linking mode. 2． UnlinkLEDStripController Before Operation: a) LED Strip Remote Controllershould alreadyhave batteries installed and check to see that the green light indicator appears when pressing any buttons; b) The LED StripController has been connected to a power source; Operation Steps: a) On the remote control, select the desired linked of lights with the group; For example: Press the button "8" to categorize the corresponding LED strip to group 8; b) Press and hold the "LINK" button more than 8 seconds, until the red LED blinks, then release the "LINK" button; c) Hold down the button on the LED Strip Controllermore than 3seconds, until the green LED lights of the controller start flashes, then release the button; After completion of the unlinking, both the Remote Controller and LED Strip Controller's LED light will stop flashing and turn off. the linking between the Remote Control and LED Strip Controller will be removed. Precautions: 1. Unlinking must be completed in 4 minutes upon entering the unlinking mode; After 4 minutes, the device will automatically exit the unlinking mode and the red light indicator will disappear. 2. Press the "LINK" button to exit unlinking mode. 3. FactoryReset Note: After factory resetting the product, it will be restored to factory settings and clear all the linking information. Operation Steps: a) Unplug the power adapter connector, a LED Strip Controller stopped working; b) When press and hold the LED Strip Controller's LINK button and connect the LED Strip Controller's power. c) Hold on the Button more 10 seconds, until the red LED light start flashing, release the button, the LED Strip Controller will start factory reset. FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the 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. 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

KingTing Tech. Corporation FCC Authorization Letter Number: CF304 Version: V03 Date: 01-08-2011 We, (the approval holder) Company name KingTing Tech. Corporation Address 17165 Von Karman Avenue, Suite 105, City Irvine, CALIFORNIA Country USA declare that the following representative (agent): Name (person) [email protected] Company name Shenzhen BCTC Technology Co., Ltd. Address No.101,Yousong Road,Longhua New District, City Shenzhen Country China is hereby authorized to apply the following equipment for certification on our behalf: Product Description LED Strip Controller Type or Model(s) KT-LC-U01B KT-LC-UXXY Tradename or Brand(s) N/A We also authorize Teleconformity (Mr. M. Koop, Manager Certification, Address: Rietven 31, 7534NH Enschede, the Netherlands) to apply and sign this application for certification, registration or filing on our behalf (as representative agent or certifier). Attestation: City and Country: Date: Name: (this must be a person) Function:Signature: (or official company stamp) Irvine 2015-8-25 Mx Xu General Manager

KingTing Tech. Corporation FCC Confidentiality Request Number: CF303 Version: V05 Date: 21-05-2012 (Permanent or also called long term confidentiality is the normal method to keep certain docuements confidential, and may apply to schematics, block diagrams, operational description and bill of materials.) To: Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Pursuant to 47 CFR Section 0.459(a) & (b), we, (the applicant / grantee) Company name KingTing Tech. Corporation Address 17165 Von Karman Avenue, Suite 105, City Irvine, CALIFORNIA Country USA request for this certification filing under: Grantee Code Product Number FCC ID: 2AFK9 KT-LC-U01B to maintain permanent confidentiality for the following documents submitted within this application: (please cross what is applicable, or add other documents, provide the file name and description) Exhibit File Name Description x Operational Description explaining the functioning of the block diagram x Block Diagrams showing the systematic building blocks of the EUT x Schematics Diagrams showing components, their values and interconnection Above materials crossed 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. The documents indicated as confidential above, are not publicly available elsewhere. Attestation: City and Country: Date: Name: (this must be a person) Function:Signature: (or official company stamp) Irvine 2015-8-25 Mx Xu General Manager

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.

Antenna location

Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080226 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page1 of 30 FCC Part 15C Test Report FCC ID: 2AFK9KT-LC-U01B Product Name: LED Strip Controller Trademark: N/A Model Name : KT-LC-U01B KT-LC-UXXY('XX' is 2 digit numbers which represents the software version, for example, 01 represents the software version 0.1. 'Y' is 1 character which represents the color of product, for example 'B' represents black.) Prepared For : KingTing Tech. Corporation Address : 17165 Von Karman Avenue, Suite 105, Irvine CA, US Prepared By : Shenzhen BCTC Technology Co., Ltd. Address : No.101,Yousong Road,Longhua New District, Shenzhen,China Test Date: Aug. 7 - Aug. 17, 2015 Date of Report : Aug. 18, 2015 Report No.: BCTC-15080226 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080226 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 2 of 30 TEST RESULT CERTIFICATION Applicant’s name ................. : KingTing Tech. Corporation Address ................................. : 17165 Von Karman Avenue, Suite 105, Irvine CA, US Manufacture's Name ............ : Guangdong KingTing Technology Co., Ltd. Address ................................. : 2B-2101 Hecheng century, Bantian Street, Longgang District, Shenzhen City, China Product description Product name ........................... : LED Strip Controller Model and/or type reference : KT-LC-U01B Serial Model .............................. : KT-LC-UXXY('XX' is 2 digit numbers which represents the software version, for example, 01 represents the software version 0.1. 'Y' is 1 character which represents the color of product, for example 'B' represents black.) Standards ............................. : FCC Part15.249 Test procedure ..............................ANSI C63.10-2013 This device described above has been tested by BCTC, 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 BCTC, this document may be altered or revised by BCTC, personal only, and shall be noted in the revision of the document. Testing Engineer : (Eric Yang) Technical Manager : (Sophia Lee) Authorized Signatory : (Casey Wang) Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080226 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 3 of 30 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 8 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 9 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 9 2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 10 3 . EMC EMISSION TEST 11 3.1 CONDUCTED EMISSION MEASUREMENT 11 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 11 3.1.2 TEST PROCEDURE 11 3.1.3 DEVIATION FROM TEST STANDARD 11 3.1.4 TEST SETUP 12 3.1.5 EUT OPERATING CONDITIONS 12 3.1.6 TEST RESULTS 13 3.2 RADIATED EMISSION MEASUREMENT 15 3.2.1 RADIATED EMISSION LIMITS 15 3.2.2 TEST PROCEDURE 16 3.2.3 DEVIATION FROM TEST STANDARD 16 3.2.4 TEST SETUP 17 3.2.5 EUT OPERATING CONDITIONS 18 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 19 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 20 3.2.8 TEST RESULTS (ABOVE 1000 MHZ) 22 4 . 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE 23 4.1 DEVIATION FROM STANDARD 24 4.2 TEST SETUP 24 4.3 EUT OPERATION CONDITIONS 24 4.4 TEST RESULTS 24 5 . BANDWIDTH TEST 25 5.1 APPLIED PROCEDURES / LIMIT 25 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080226 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 4 of 30 Table of Contents Page 5.1.1 TEST PROCEDURE 25 5.1.2 DEVIATION FROM STANDARD 25 5.1.3 TEST SETUP 25 5.1.4 EUT OPERATION CONDITIONS 25 5.1.5 TEST RESULTS 26 6 . ANTENNA REQUIREMENT 27 6.1 STANDARD REQUIREMENT 27 6.2 EUT ANTENNA 27 7 . EUT TEST PHOTO 28 8 . PHOTO OF THE EUT 30 Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080226 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 5 of 30 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.249) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.249 (a)(2) 20dB Bandwidth PASS 15.249 Radiated Spurious Emission PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080226 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 6 of 30 1.1 TEST FACILITY Shenzhen BCTC Technology Co., Ltd. Add. : No.101,Yousong Road,Longhua New District, Shenzhen,China FCC Registered No.: 187086 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF power,conducted ±0.16dB 3 Spurious emissions,conducted ±0.21dB 4 All emissions,radiated(<1G) ±4.68dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Shenzhen BCTC Technology Co., Ltd. Report No.: BCTC-15080226 FCC Report Tel: 400-788-9558 0755-33019988 Web:Http//www.bctc-lab.com Page 7 of 30 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment LED Strip Controller Trade Name N/A Model Name KT-LC-U01B Serial Model KT-LC-UXXY('XX' is 2 digit numbers which represents the software version, for example, 01 represents the software version 0.1. 'Y' is 1 character which represents the color of product, for example 'B' represents black.) Model Difference All the model are the same circuit and RF module,except model names and software version. Product Description The EUT is a LED Strip Controlle …

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Radiated Emission Conducted Emission