2AHU8-MICU2microphone

1 www.PyleUSA.com www.PyleUSA.com 2 3 FEATURES: t
Versatile High-Powered Mobile Cabinet Speaker System t
Rugged, Durable & Reliable Sound t
Bluetooth Wireless Music Streaming Ability t
Speaker System PPHP1241WMU: 12'' Woofer, 1'' Tweeter PPHP1541WMU: 15'' Woofer, 1'' Tweeter t
Compression Driver with Titanium Diaphragm t
Built-in Rechargeable Battery t
2-Way Full Range Audio Projection t
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RCA (L/R) Stereo Line Input Connectors t
RCA (L/R) Stereo Line Output Connectors t
Connect & Stream Audio from External Devices t
USB Flash Drive & SD Memory Card Readers t
USB Reader Doubles as Device Charging Port t
FM Radio with Digital LCD Display t
ID3 Tag Song Readout Info: LCD Displays Song Title/Song Artist t
Rear Panel Rotary Dial & Button Control Center t
Master Volume, Mic Volume, Echo, Treble, Bass Setting t
(2) 1/4'' Microphone Inputs t
Convenient Carry Handles t
35mm Speaker Stand Mount t
Engineered Heavy Duty ABS Housing BLUETOOTH WIRELESS STREAMING: t
Instantly Stream Music from Your Bluetooth Devices t
Works with All Your Favorite Bluetooth Devices t
(iPhone, Android, Smartphone, iPad, Tablet, PC, etc.) t
Bluetooth Version: 4.2 t
Bluetooth Network Name: 'Pyle' t
Wireless Range: 100'+ Feet WHAT'S IN THE BOX: t
PA Speaker t
Wireless Handheld Microphone t
Headset Microphone t
Beltpack Transmitter t
Remote Control t
Power Cable t
(4) x 'AA' Batteries 1. LCD sc reen 2. Mp3 controlMODE : USB/SD/BT/FM/LINE(AUX) convertor : Play / PauseSCAN : Long press to auto search under FM radio : Long press 3 seconds to enter the folder option function mode (press the previous/ next songs button to choose the folder) : Repeat one / Repeat all / Random : PRE/NEXT under FM mode Long hold to search lower/ higher station manually : Short press to tune to saved station : Previous SongLong press for fast rewind : Next SongLong press for fast forward3. USB input4. SD Card input5. IR Remote control receiver6. MIC level control7. Echo control8. Bass control for low frequencies9. Treble control for high frequencies 10. Master volume11. MP3 level control12. Guitar level control 13. 6.35 microphone line input14. Guitar line input15. Aux input16. Mic Priority voice switch17. RCA (R+L)line input18. RCA MIX output19. FM antenna20. Charge indicatorBattery low indicatorBattery full indicator21. A channel volume control Wireless microphone Achannel indicator22. B channel volume control Wireless microphone Bchannel indicator23. Wireless power indicatorWireless mic power switch24. Main power switch25. Battery charge switch26. DC power interface 27. IEC main inlet POWER BATTERY CHARGE - DC 12V IN + AC 100-240V 50/60Hz CHARGE LOW FULL FM.ANT MIC LEVEL BASS MIC MASTER VOL TREBLE ECHO MIN  MAX MIN  MAX IR USB SD card SCAN FOL - FOL + FOL MP3 LEVEL LINE INPUT MIX OUT MIN  MAX GUITAR LEVEL GUITAR MIC.PRI AUX IN ON OFF MIN  MAX MIN  MAX MIN  MAX MIN  MAX MP3 CONTROL DIGITAL DISPLAY MIC.A MIC.B POWER POWER SWITCH ON OFF MIC.A LEVEL MIN  MAX MIN  MAX MIC.B LEVEL UHF WIRELESS MICROPHONES 27 34 1 2 5 6 9 1011 8 12 14 15 16 13 7 18 17 24 25 26 20 19 21 22 23 USD SCAN UHF Wireless Microphone & Portable Bluetooth PA Speaker System Wireless Microphone SpecificationPick-up CartridgeMicrophone FrequencyDynamic RangeDistortionSNRDistance RangeTemperature RangeFrequency ResponseOutputPower SupplyWeight Dynamic MicrophoneUHF:657.2/662.6MHz≥60dB≤3%≥60dB>30m3 ~45 80Hz-12KHz±3dBHand-Mic Channel 300 m V, Pocket-Mic Channel 36mV ( 10 m V 1 KHzin)1 . 5 V×2Appr.200g RECHARGEABLE BATTERY INSIDE CHARGE THE BATTERY EVERY 30DAYS EVEN IF NOT USE CHARGE THE BATTERY STOP CHARGING IMMEDIATELY RED GREEN WARNING FCC Caution： 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. Warning: This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment, This device and its antenna(s) must not be co-loc ated or conjunction with any other antenna or transmitter. Warning: Before use, you need to log in website <https://www.fcc.gov/uls/ transactions/daily-weekly> and click Unlicensed Wireless Microphone Registration to query the white-space database to check whether the frequency is allowed.

Ningbo Polinata Electronics Co., Ltd. Agent Authorization Company: Ningbo Polinata Electronics Co., Ltd. Address: LongXing Village WuXiang Town Yinzhou District, NingBo,China Product Name: microphone Model Number(s ): MIC-U2 Product Description: microphone We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2020/06/02 Name: Jiali Fang Title: Management Company: Ningbo Polinata Electronics Co., Ltd.

Ningbo Polinata Electronics Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020/06/02 Subject; Request for Confidentiality FCC ID: 2AHU8-MICU2 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Jiali Fang Title: Management

External Photos

Model: MIC-U2 FCC ID: 2AHU8-MICU2 Label Location

Internal Photos ANT

Shenzhen BCTC Testing Co., Ltd. FCC ID:2AHU8-MICU2 Portable device According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR 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 When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 0.66267.525.658±19.007.94<51.293173.00YES Conclusion: For the max result : 1.29317≤ FCC Limit 3.0 for 1g SAR.

Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2005000692E Test Report FCC ID:2AHU8-MICU2 Product Name: microphone Trademark: N/A Model Name : MIC-U2 Prepared For : Ningbo Polinata Electronics Co., Ltd. Address : LongXing Village WuXiang Town Yinzhou District, NingBo,China Prepared By : Shenzhen BCTC Testing Co., Ltd. Address : BCTC Building & 1-2F, East of B Building, Pengzhou Industrial, Fuyuan 1st Road, Qiaotou Community, Fuyong Street, Bao’an District, Shenzhen, China Test Date: May 11, 2020 to May 21, 2020 Date of Report : May 21, 2020 Report No.: BCTC2005000692E Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 1 of 32 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC1912001333-1E TEST RESULT CERTIFICATION Applicant’s name ................. : Ningbo Polinata Electronics Co., Ltd. Address ................................. : LongXing Village WuXiang Town Yinzhou District, NingBo,China Manufacture's Name ............ : Ningbo Polinata Electronics Co., Ltd. Address ................................. : LongXing Village WuXiang Town Yinzhou District, NingBo,China Product description Product name ........................... : microphone Trademark ................................. : N/A Model and/or type reference : MIC-U2 Standards ............................. : FCC Part 15.236 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. Prepared by(Engineer): Cai Fangzhong Reviewer(Supervisor): Eric Yang Approved(Manager): Zero Zhou Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 2 of 32 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC1912001333-1E 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 8 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 12 3.2 RADIATED SPURIOUS EMISSIONS 13 3.2.1 TEST REQUIREMENT 13 3.2.2 TEST PROCEDURE 14 3.2.3 DEVIATION FROM TEST STANDARD 14 3.2.4 TEST SETUP 15 3.2.5 EUT OPERATING CONDITIONS 16 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 17 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 18 4 . RF OUTPUT POWER 21 4.1 TEST REQUIREMENT: 21 4.1.1 TEST PROCEDURE 21 4.1.2 DEVIATION FROM STANDARD 21 4.1.3 TEST SETUP 21 4.1.4 EUT OPERATION CONDITIONS 21 4.1.5 TEST RESULTS 21 5 . BANDWIDTH TEST & EMISSION MASK 22 5.1 APPLIED PROCEDURES / LIMIT 22 Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 3 of 32 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC1912001333-1E Table of Contents Page 5.1.1 TEST PROCEDURE 22 5.1.2 DEVIATION FROM STANDARD 24 5.1.3 TEST SETUP 24 5.1.4 EUT OPERATION CONDITIONS 24 5.1.5 TEST RESULTS 25 6 . FREQUENCY STABILITY 27 6.1 APPLICABLE STANDARD 27 6.2 TEST PROCEDURE 27 6.3 DEVIATION FROM STANDARD 27 6.4 TEST SETUP 27 6.5 EUT OPERATION CONDITIONS 27 7 . ANTENNA REQUIREMENT 29 7.1 STANDARD REQUIREMENT 29 7.2 EUT ANTENNA 29 8 . EUT TEST PHOTO 30 9 . EUT PHOTO 31 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 4 of 32 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC1912001333-1E 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.236) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission N/A 15.236(d)(2) Output Power Measurement PASS 15.236(f)(2) Occupied Bandwidth Emission PASS 15.236(g) Necessary Bandwidth PASS 15.236(g) Radiated Spurious Emission PASS 15.236(f)(3) Frequency Tolerance PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” The EUT is powered by the Battery, the test item is not applicable. Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 5 of 32 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC1912001333-1E 1.1 TEST FACILITY Shenzhen BCTC Testing Co., Ltd. Add.: BCTC Building & 1-2F, East of B Building, Pengzhou Industrial, Fuyuan 1st Road, Qiaotou Community, Fuyong Street, Bao’an District, Shenzhen, China FCC Test Firm Registration Number: 712850 IC Registered No.: 23583 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 3m camber Radiated spurious emission(30MHz-1GHz) U=4.3dB 2 3m chamber Radiated spurious emission(1GHz-18GHz) U=4.5dB 3 3m chamber Radiated spurious emission(18GHz-40GHz) U=3.34dB 4 Conducted Adjacent channel power U=1.38dB 5 Conducted output power uncertainty Above 1G U=1.576dB 6 Conducted output power uncertainty below 1G U=1.28dB 7 humidity uncertainty U=5.3% 8 Temperature uncertainty U=0.59°C Te s t Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-0 07 Ver.：A.0 Page 6 of 32 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC1912001333-1E 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Equipment microphone Trade Name N/A Model Name MIC-U2 Model Difference N/A Product Description The EUT is a microphone Operation Frequency: 662.6 MHz Modulation Type: FM Number Of Channel 1CH Antenna Designation: Please see Note 3…

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Radiated Measurement Photos