OYCTT-SK05Bluetooth Speaker

BT074 FCC ID: OYCTT-SK05 ENGLISH Dear user, Thank you very much for choosing BT074 Bluetooth Portable Speaker. Please read this user manual carefully in order to operate this device correctly and bring its excellent performance. I. NOTICE Please store and use this product at normal temperature; DO NOT expose this product to rain or damp; DO NOT toss this product and prevent it from falling and being damaged; DO NOT disassemble, repair and modify this product; As it is inbuilt with lithium battery, DO NOT cast or place it in fire to avoid danger! II. KIND REMINDER 1. To prolong the speaker„s life span and for your physical and mental health, please don't listen to music under big volume for a long time to avoid hearing damage. 2. When something wrong with the speaker, please immediately shut off the power switch, plug off the USB, to prevent the speaker and other parts are damaged. 3. Power shortage will affect Bluetooth distance or Bluetooth easy to disconnect, please charge in time. III. OVERVIEW 1.“ ”：Click “pause” during playing and click “play” when it is paused. Click to answer the phone when there is a Bluetooth call, click it again to hang up and keep pressing it to refuse the call. Keep 3 seconds to disconnect the Bluetooth device. 2.“- ” ：down selection key. Long press to previous music. Short press to select the volume down 3.“+”： up selection key. Long press to next music. Short press to select the volume up. IV. SPECIFICATION Model: BT074 Bluetooth specification: Bluetooth V4.0 Transmission distance : ≦ 10M ( It varied when the environmental factors and the connected Bluetooth devices are different ) USB charging voltage: DC 5V/500mAh Frequency response: 90Hz-20KHz Sensitivity: 80db±2db ON/OFF keykeykey DC 5V AUX MIC Bluetooth function button LED S/N ratio: ≥ 76dB V. PACKING LIST 1. Speaker * 1 2. USB cable * 1 3. User manual * 1 VI. FUNCTION DESCRIPTION BLUETOOTH OPERATION 1. Turn on the speaker. The green indicator light will flash to detect Bluetooth enabled devices near you. The green indicator light will go out if no Bluetooth device is detected within 5 minutes. 2. Pair the speaker with the desired Bluetooth device. 3. Play/pause as desired by pressing. 4. Long press 2.5S. to change the mode from Bluetooth to AUX CHARGING THE SPEAKER The speaker has a built-in Lithium battery. The battery is rechargeable and provides approx 1.5-hour continuous operation when fully charged. Use the micro-USB cable to charge the speaker. The red indicator light will illuminate. The red indicator light will go out when the speaker is fully charged. VII. COMPATIBILITY Device equipped with BLUETOOTH 2.1 or higher version (for details please refer to the relevant agreements, general specification), such as the IPAD, IPHONE (the second generation and IPHONE with updated IPHONE 3.1 software), IPOD TOUCH, MAC with Bluetooth, and most of smart phone or computer support Bluetooth. Bluetooth 2.1 including agreements as：A2DP, AVRCP, HFP. VIII. TROUBLESHOOTING PROBLEM TROUBLESHOOTING Failure in connection and pairing for many times 1. Inspect whether the speaker is in the status of searching, or, restart the machine. 2. The surrounding Bluetooth equipments are plentiful, which causes the difficulty in searching. So, please close the other Bluetooth equipments. The sound is small or distorted 1. Inspect the volume of the Bluetooth equipment and adjust the volume. 2. The power of battery is insufficient, please charge it. Discontinuous music See whether the effective connection distance of sound is exceeded, or, whether there is obstacle between the speaker and the Bluetooth equipment. The indicator for Bluetooth mode is not on 1. It indicates that the power of the battery is not sufficient. Please try again after charging it. 2. Restart the machine. Hints: Another trouble, please consult the dealer or an experienced IT technician for help. PHENOMENON 4. AUX cable * 1 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 cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: 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

Dongguan Taide Industrial Co., Ltd. Taide Technology Park, Jinfenghuang Industrial Distrial, Fenggang Town,Dongguan City,China May 27, 2015 TUV SUD BABT TCB Octagon House, Segensworth Road, Fareham, Hampshire, PO15 5RL Subject: Explanation of differences between product types FCC ID : OYCTT-SK05 Model Number: TT-SK05, BT074 To Whom It May Concern: We, The Dongguan Taide Industrial Co., Ltd. hereby declare that the model : BT074 is identical with the model : TT-SK05, except the model name. Except for the different above, no other modification is performed. Sincerely, Signature: Company Officer: Emily Lee Telephone Number: (86) 769-82691925 Email: [email protected]

Dongguan Taide Industrial Co., Ltd. Taide Technology Park, Jinfenghuang Industrial Distrial, Fenggang Town,Dongguan City,China Date (27/05/2015) TUV SUD BABT TCB Octagon House, Segensworth Road, Fareham, Hampshire, PO15 5RL Confidentiality Request FCC ID: OYCTT-SK05 Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, Dongguan Taide Industrial Co., Ltd. hereby requests permanent confidential treatment of information accompanying this application as outlined below: Schematics Bill of Materials/Parts List Block Diagrams Theory of Operation The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Yours sincerely, Company Officer: Emily Lee Telephone Number: (86) 769-82691925 Email: [email protected]

External Photos All VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT VIEW OF EUT(Port)

FCC ID Label Location Bluetooth speaker TT-SK05 FCC ID: OYCTT-SK05

Internal Photos OPEN VIEW OF EUT INTERNAL VIEW OF EUT-1 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 Antenna

RF Exposure evaluation Product Description:Bluetooth speaker Model Number: TT-SK05 FCC ID: OYCTT-SK05 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 According to the follow transmitter output power（P t ）formula： P t =（E x d） 2 /（30 x g t ） P t =transmitter output power in watts g t =numeric gain of the transmitting antenna (unitess) E=electric field strength in V/m d=measurement distance in meters (m) According to the above test data, Emax=100.28dBuv/m=0.103V/m,d=3m,g t =1 P t =（E x d） 2 /（30 x g t ）=(0.103x3) 2 /(30x1)=0.003183W=3.18mW The result is rounded to one decimal place for comparison Worse case is as below: [2480MHz -3.18mW output power] (3.18mW /5mm) .[√2.480(GHz)]= 1.002<3.0 for 1-g SAR Then SAR evaluation is not required NOTE: For the maximum power, you can refer FCC test report.

Page 1 of 72 FCC Test Report Report No.: AGC00931150416FE03 FCC ID : OYCTT-SK05 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Bluetooth speaker BRAND NAME : N/A MODEL NAME : TT-SK05,BT074 CLIENT : Dongguan Taide Industrial Co., Ltd. DATE OF ISSUE : May 12,2015 STANDARD(S) TEST PROCEDURE(S) : FCC Part 15 Rules REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC00931150416FE03 Page 2 of 72 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / May 12,2015 Valid Original Report Report No.: AGC00931150416FE03 Page 3 of 72 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ...................................................................................... 4 2. GENERAL INFORMATION .................................................................................................. 5 2.1. PRODUCT DESCRIPTION ........................................................................................................ 5 2.2. TABLE OF CARRIER FREQUENCYS ....................................................................................... 5 3. MEASUREMENT UNCERTAINTY........................................................................................ 7 4. DESCRIPTION OF TEST MODES........................................................................................ 7 5. SYSTEM TEST CONFIGURATION ...................................................................................... 8 5.1. CONFIGURATION OF EUT SYSTEM ........................................................................................ 8 5.2. EQUIPMENT USED IN EUT SYSTEM ....................................................................................... 8 5.3. SUMMARY OF TEST RESULTS ................................................................................................ 8 6. TEST FACILITY .................................................................................................................... 9 7 ALL TEST EQUIPMENT LIST ............................................................................................... 9 8. RADIATED EMISSION ....................................................................................................... 10 8.1TEST LIMIT................................................................................................................................ 10 8.2. MEASUREMENT PROCEDURE ............................................................................................... 11 8.3. TEST SETUP ........................................................................................................................... 13 8.4. TEST RESULT(Worst modulation:GFSK) ................................................................................. 15 9. BAND EDGE EMISSION .................................................................................................... 41 9.1. MEASUREMENT PROCEDURE .............................................................................................. 41 9.2 TEST SETUP ............................................................................................................................ 41 9.3 RADIATED TEST RESULT(Worst modulation:GFSK) ............................................................... 42 10. 20DB BANDWIDTH .......................................................................................................... 50 10.1. MEASUREMENT PROCEDURE ............................................................................................ 50 10.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................... 50 10.3. LIMITS AND MEASUREMENT RESULTS .............................................................................. 50 11. FCC LINE CONDUCTED EMISSION TEST ..................................................................... 59 11.1. LIMITS OF LINE CONDUCTED EMISSION TEST ................................................................. 59 11.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST ............................................... 59 11.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................. 60 11.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST ........................................... 60 11.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST ..................................................... 61 APPENDIX A: PHOTOGRAPHS OF TEST SETUP ............................................................... 65 APPENDIX B: PHOTOGRAPHS OF EUT .............................................................................. 67 Report No.: AGC00931150416FE03 Page 4 of 72 1. VERIFICATION OF CONFORMITY Applicant Dongguan Taide Industrial Co., Ltd. Address Taide Technology Park, Jinfenghuang Industrial Distrial, Fenggang Town, Dongguan City,China Manufacturer Dongguan Taide Industrial Co., Ltd. Address Taide Technology Park, Jinfenghuang Industrial Distrial, Fenggang Town, Dongguan City,China Product Designation Bluetooth speaker Brand Name N/A Test Model TT-SK05 Series Model BT074 Difference description All the same except for the model name Date of test May 08,2015&May 11,2015 Deviation None Condition of Test Sample Normal Report Template AGCRT-US-BR/RF We hereby certify that: The above equipment was tested by Compliance Certification Service(Shenzhen) 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 (2009) and the energy emitted by the sample EUT tested as described in this report is in compliance with radiated emission limits of FCC Rules Part 15.249. Prepared By Jerry Xiao May 12,2015 Checked By Forrest Lei May 12,2015 Authorized By Solger Zhang May 12,2015 Report No.: AGC00931150416FE03 Page 5 of 72 2. GENERAL IN…

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Test Setup Photos FCC LINE CONDUCTED EMISSION TEST SETUP FCC RADIATED EMISSION TEST SETUP