DD4SLXD1J52Digital Wireless Microphone Transmitter

PRELIMINARY USER GUIDE SLX-D SLX-D Digital Wireless Printed in China ©2020 Shure Incorporated 00000000 (Preliminary Draft) IMPORTANT SAFETY INSTRUCTIONS 1. READ these instructions. 2. KEEP these instructions. 3. HEED all warnings. 4. FOLLOW all instructions. 5. DO NOT use this apparatus near water. 6. CLEAN ONLY with dry cloth. 7. DO NOT block any ventilation openings. Allow sufficient distances for adequate ventilation and install in accordance with the manufacturer’s instructions. 8. DO NOT install near any heat sources such as open flames, radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. Do not place any open flame sources on the product. 9. DO NOT defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wider blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. 10. PROTECT the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. 11. ONLY USE attachments/accessories specified by the manufacturer. 12. USE only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over. 13. UNPLUG this apparatus during lightning storms or when unused for long periods of time. 14. REFER all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. 15. DO NOT expose the apparatus to dripping and splashing. DO NOT put objects filled with liquids, such as vases, on the apparatus. 16. The MAINS plug or an appliance coupler shall remain readily operable. 17. The airborne noise of the Apparatus does not exceed 70dB (A). 18. Apparatus with CLASS I construction shall be connected to a MAINS socket outlet with a protective earthing connection. 19. To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. 20. Do not attempt to modify this product. Doing so could result in personal injury and/or product failure. 21. Operate this product within its specified operating temperature range. This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit. This symbol indicates that there are important operating and mainte- nance instructions in the literature accompanying this unit. WARNING • Battery packs may explode or release toxic materials. Risk of fire or burns. Do not open, crush, modify, disassemble, heat above 140°F (60°C), or incinerate. • Follow instructions from manufacturer • Only use Shure charger to recharge Shure rechargeable batteries • WARNING: Danger of explosion if battery incorrectly replaced. Replace only with same or equivalent type. • Never put batteries in mouth. If swallowed, contact your physician or local poison control center • Do not short circuit; may cause burns or catch fire • Do not charge or use battery packs other than Shure rechargeable batteries • Dispose of battery packs properly. Check with local vendor for proper disposal of used battery packs. • Batteries (battery pack or batteries installed) shall not be exposed to exces- sive heat such as sunshine, fire or the like Important Product Information LICENSING INFORMATION Licensing: A ministerial license to operate this equipment may be required in cer- tain areas. Consult your national authority for possible requirements. Changes or modifications not expressly approved by Shure Incorporated could void your au- thority to operate the equipment. Licensing of Shure wireless microphone equip- ment is the user’s responsibility, and licensability depends on the user’s classifi- cation and application, and on the selected frequency. Shure strongly urges the user to contact the appropriate telecommunications authority concerning proper licensing, and before choosing and ordering frequencies. 低功率電波輻射性電機管理辦法 第十二條 經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得擅自變 更頻率、加大功率或變更原設計之特性及功能。 第十四條 低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時， 應立即停用，並改善至無干擾時方得繼續使用。前項合法通信，指依電信法規定作 業之無線電通信。低功率射頻電機須忍受合法通信或工業、科學及醫療用電波輻射 性電機設備之干擾。 Australia Warning for Wireless This device operates under an ACMA class licence and must comply with all the conditions of that licence including operating frequencies. Before 31 December 2014, this device will comply if it is operated in the 520-820 MHz frequency band. WARNING: After 31 December 2014, in order to comply, this device must not be operated in the 694-820 MHz band. Canada Warning for Wireless This device operates on a no-protection, no-interference basis. Should the user seek to obtain protection from other radio services operating in the same TV bands, a radio licence is required. For further details, consult Innovation, Science and Economic Development Canada’s document Client Procedures Circular CPC-2-1-28, Voluntary Licensing of Licence-Exempt Low-Power Radio Apparatus in the TV Bands. Ce dispositif fonctionne selon un régime de non-brouillage et de non-protection. Si l’utilisateur devait chercher à obtenir une certaine protection contre d’autres services radio fonctionnant dans les mêmes bandes de télévision, une licence ra- dio serait requise. Pour en savoir plus, veuillez consulter la Circulaire des procé- dures concernant les clients CPC-2-1-28, Délivrance de licences sur une base volontaire pour les appareils radio de faible puissance exempts de licence et ex- ploités dans les bandes de télévision d’Innovation, Sciences et Développement économique…

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Declaration of Authorization We Name: Shure Incorporated Address: 5800 West Touhy Avenue, Niles, IL 60714-4608, USA Declare that: Name Representative of agent: Wu Jian Agent Company name: MRT Technology (Suzhou) Co., Ltd Address: D8 Building, Youxin Industrial Park, No.2 Tian'edang Rd., Wuzhong Economic Development Zone, City: Suzhou Country China is authorized to apply for Certification of the following product(s): Product description: Digital Wireless Microphone Transmitter Type designation: SLXD1 J52 Trademark: , FCC ID: DD4SLXD1J52 IC: 616A-SLXD1J52 on our behalf. This authorization is valid until one (1) year from the signature date, unless earlier terminated by Shure Incorporated. --------------------------------------------------- Signature: Craig Kozokar, EMC Project Engineer Date: 2019/12/07

Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: DD4SLXD1J52 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 Operation Description Turn up procedure 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. Shure Incorporated understands 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. Best Regards Signature: Name: Craig Kozokar Title: EMC Project Engineer TEL: 847-600-8652 Email: [email protected]

Date: December 27, 2019 Federal Communications Commission Authorization and Evaluation Division FCC ID: DD4SLXD1J52 To Whom It May Concern: This letter is to ascertain that the following information of applicant, product with model(s) have been the units used for conducting FCC compliance testing, the SDoC part will be tested by FCC recognized test lab. Product: Digital Wireless Microphone Transmitter Model: SLXD1 J52 If you have any question or concerns, pls. contact us. Signature: Name: Craig Kozokar Title: EMC Project Engineer TEL: 847-600-8652 Email: [email protected]

Data: 2020-01-10 Office of Engineering and Technology Federal Communication Commission 7435 Oakland Mills Road Columbia, MID 21046-1609 Subject : SHORT-TERM Confidentiality request for FCC ID: DD4SLXD1J52 To Whom It May Concern, _ Shure Incorporated_______________ attests that none of the products certified under FCC ID: DD4SLXD1J52 has been marketed in the U.S. since the certification was granted on 08/01/2020 and acknowledges that the requested exhibits for SHORT-TERM Confidentiality below have been viewable to the public since 08/07/2020. Pursuant to Section 0.457 (d)(1)(ii) and 0.459 of 47CFR, the applicant requests the following documents contained in this application be temporarily withheld from public disclosure for a period of 180 days: Type of Confidentiality Requested Exhibit Short Term External Photos Short Term Internal Photos Short Term Test Setup Photos Short Term User’s Manual Shure Incorporated also acknowledges that they will also provide appropriate notice to ACB should either of the following occur: a) If the applicatnt requires aditional 180 days extension periods they will notify ACB with a new request letter at least 7 days prior to the short-term confidentiality expiration date – or b) Immediately notify ACB in the event information regarding the product or the product is made available to the public. ACB will then release the documents above for public disclosure pursuant to the FCC Public Notice. Signature: Name: Craig Kozokar Title: EMC Project Engineer TEL: 847-600-8652 Email: [email protected]

Report No.: 1910RSU041-UE 1 of 3 EUT Photograph (1) EUT Photo (SLXD1 J52) (2) EUT Photo (SLXD1 J52) Report No.: 1910RSU041-UE 2 of 3 (3) EUT Photo (SLXD1 J52) (4) EUT Photo (SLXD1 J52) Report No.: 1910RSU041-UE 3 of 3 (5) EUT Photo (SLXD1 J52) (6) EUT Photo (SLXD1 J52)

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Report No.: 1910RSU041-UE 1 of 5 EUT Photograph (1) EUT Photo (SLXD1 J52) (2) EUT Photo (SLXD1 J52) Report No.: 1910RSU041-UE 2 of 5 (3) EUT Photo (SLXD1 J52) (4) EUT Photo (SLXD1 J52) Report No.: 1910RSU041-UE 3 of 5 (5) EUT Photo (SLXD1 J52) (6) EUT Photo (SLXD1 J52) Report No.: 1910RSU041-UE 4 of 5 (7) EUT Photo (SLXD1 J52) (8) EUT Photo (SLXD1 J52) Report No.: 1910RSU041-UE 5 of 5 (9) EUT Photo (SLXD1 J52) (10) EUT Photo (SLXD1 J52)

MRT Technology (Suzhou) Co., Ltd Report No.: 1910RSU041-U9 Phone: +86-512-66308358 Report Version: V01 Web: www.mrt-cert.com Issue Date: 11-25-2019 FCC ID: DD4SLXD1J52 Page Number: 1 of 7 RF Exposure Evaluation Declaration FCC ID: DD4SLXD1J52 APPLICANT: Shure Incorporated Application Type: Certification Product: Digital Wireless Microphone Transmitter Model No.: SLXD1 J52 Brand Name: , FCC Classification: Part 15 Wireless Microphone (DWM) Licensed LPAS Device (TLD) FCC Rule Part(s): KDB 447498 D01v06 Test Date: October 21 ~ November 25, 2019 Reviewed By: ( Jame Yuan ) Approved By: ( Robin Wu ) The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standards through the calibration of the equipment and evaluated measurement uncertainty herein. The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou) Co., Ltd. Report No.:1910RSU041-U9 FCC ID: DD4SLXD1J52 Page Number: 2 of 7 Revision History Report No. Version Description Issue Date Note 1910RSU041-U9 Rev. 01 Initial Report 11-25-2019 Valid Report No.:1910RSU041-U9 FCC ID: DD4SLXD1J52 Page Number: 3 of 7 1. PRODUCT INFORMATION 1.1. Equipment Description 1.2. Product Specification Subjective to this Report Note 1: For other features of this EUT, test report will be issued separately. Note 2: Power level and operating frequency can be selected via EUT screen. Product Name Digital Wireless Microphone Transmitter Model No. SLXD1 J52 Power Type Two AA batteries (3.0Vdc) or Rechargeable Li-ion Battery Pack Working Voltage 1.9 ~ 4.2 Vdc Operating Temperature -10 ~ 45°C Accessories Rechargeable Li-ion Battery Model: SB903 Output: 3.6Vdc, 1200mAh,4.32Wh Frequency Range 558 ~ 602MHz & 614 ~ 616MHz Declared Power Level 1mW & 10mW Type of Modulation 4FSK Channel Spacing 25kHz Antenna Type Dipole Antenna Antenna Gain 2.7dBi Report No.:1910RSU041-U9 FCC ID: DD4SLXD1J52 Page Number: 4 of 7 2. RF Exposure Evaluation 2.1. Limits SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm Approximate SAR Test Exclusion Power Thresholds at Selected Frequencies and Test Separation Distances are illustrated in the following Table. The equation and threshold in Note 1 must be applied to determine SAR test exclusion. MHz 5 10 15 20 25 mm 150 39 77 116 155 194 SAR Test Exclusion Threshold (mW) 300 27 55 82 110 137 450 22 45 67 89 112 835 16 33 49 66 82 900 16 32 47 63 79 1500 12 24 37 49 61 1900 11 22 33 44 54 2450 10 19 29 38 48 3600 8 16 24 32 40 5200 7 13 20 26 33 5400 6 13 19 26 32 5800 6 12 19 25 31 MHz 30 35 40 45 50 mm 150 232 271 310 349 387 SAR Test Exclusion Threshold (mW) 300 164 192 219 246 274 450 134 157 179 201 224 835 98 115 131 148 164 900 95 111 126 142 158 1500 73 86 98 110 122 1900 65 76 87 98 109 2450 57 67 77 86 96 3600 47 55 63 71 79 5200 39 46 53 59 66 5400 39 45 52 58 65 5800 37 44 50 56 62 Report No.:1910RSU041-U9 FCC ID: DD4SLXD1J52 Page Number: 5 of 7 Note: 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 ⚫ 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. Report No.:1910RSU041-U9 FCC ID: DD4SLXD1J52 Page Number: 6 of 7 2.2. Test Result of RF Exposure Evaluation Product Digital Wireless Microphone Transmitter Test Item RF Exposure Evaluation Frequency Band (MHz) Maximum Output Power SAR Test Exclusion Threshold (mW) (dBm) (mW) 558 ~ 602MHz & 614.125 ~ 616MHz 10.30 10.72 21 Note 1: Max tune-up procedure power range is 10.30 dBm. Note 2: Per FCC KDB 447498 D01v06, the SAR exclusion threshold for distances<50mm is defined by the following equation: Based on the maximum conducted power or radiated power of Wireless Microphone and the antenna to use separation distance, Wireless Microphone SAR was not required; Maximum power = 10.30dBm + 2.70dBi = 19.95mW. Max P d = ( 19.95mW 5 ) * √ 0.558 = 2.981 < 3.00 When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. The End Report No.:1910RSU041-U9 FCC ID: DD4SLXD1J52 Page Number: 7 of 7 Appendix A - EUT Photograph Refer to “1910RSU041-UE” file.

MRT Technology (Suzhou) Co., Ltd Report No.: 1910RSU041-U7 Phone: +86-512-66308358 Report Version: V01 Web: www.mrt-cert.com Issue Date: 11-25-2019 FCC ID: DD4SLXD1J52 Page Number: 1 of 50 FCC ID: DD4SLXD1J52 APPLICANT: Shure Incorporated Application Type: Certification Product: Digital Wireless Microphone Transmitter Model No.: SLXD1 J52 Brand Name: , FCC Classification: Part 15 Wireless Microphone (DWM) FCC Rule Part(s): Part 15 Subpart C (Section 15.236) Test Procedure(s): ANSI C63.10-2013, KDB 206256 D01v02 ETSI EN 300 422-1 V1.4.2 (2011-08) Test Date: October 21 ~ November 25, 2019 MEASUREMENT REPORT FCC PART 15.236 Wireless Microphone Reviewed By: ( Jame Yuan ) Approved By: ( Robin Wu ) The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standards through the calibration of the equipment and evaluated measurement uncertainty herein. The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou) Co., Ltd. Report No.: 1910RSU041-U7 FCC ID: DD4SLXD1J52 Page Number: 2 of 50 Revision History Report No. Version Description Issue Date Note 1910RSU041-U7 Rev. 01 Initial Report 11-25-2019 Valid Report No.: 1910RSU041-U7 FCC ID: DD4SLXD1J52 Page Number: 3 of 50 CONTENTS Description Page CONTENTS ..................................................................................................................................... 3 1. INTRODUCTION ..................................................................................................................... 6 1.1. Scope ........................................................................................................................... 6 1.2. MRT Test Location ....................................................................................................... 6 2. PRODUCT INFORMATION ..................................................................................................... 7 2.1. Equipment Description .................................................................................................. 7 2.2. Product Specification Subjective to this Report ............................................................. 7 2.3. Working Frequencies for this report .............................................................................. 7 2.4. Test Software ............................................................................................................... 7 2.5. EMI Suppression Device(s) / Modifications ................................................................... 8 2.6. Labeling Requirements ................................................................................................. 8 3. DESCRIPTION of TEST .......................................................................................................... 9 3.1. Evaluation Procedure ................................................................................................... 9 3.2. AC Line Conducted Emissions ..................................................................................... 9 3.3. Radiated Emissions .................................................................................................... 10 4. TEST EQUIPMENT CALIBRATION DATE ............................................................................. 11 5. MEASUREMENT UNCERTAINTY ......................................................................................... 13 6. TEST RESULT ...................................................................................................................... 14 6.1. Summary .................................................................................................................... 14 6.2. 99% Occupied Bandwidth Measurement .................................................................... 15 6.2.1. Test Limit ................................................................................................................ 15 6.2.2. Test Procedure Used .............................................................................................. 15 6.2.3. Test Setting ............................................................................................................. 15 6.2.4. Test Setup ............................................................................................................... 15 6.2.5. Test Result .............................................................................................................. 16 6.3. Frequency Tolerance Measurement ............................................................................ 19 6.3.1. Test Limit ................................................................................................................ 19 6.3.2. Test Procedure Used .............................................................................................. 19 6.3.3. Test Setting ............................................................................................................. 19 6.3.4. Test Setup ............................................................................................................... 20 6.3.5. Test Result .............................................................................................................. 21 6.4. Output Power Measurement ....................................................................................... 25 6.4.1. Test Limit ................................................................................................................ 25 Report No.: 1910RSU041-U7 FCC ID: DD4SLXD1J52 Page Number: 4 of 50 6.4.2. Test Procedure Used .............................................................................................. 25 6.4.3. Test Setting ............................................................................................................. 25 6.4.4. Test Setup ........................................................................................…

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Report No.: 1910RSU041-UT 1 of 1 RF Test Setup Photo Description: Radiated Spurious Emission Test Setup for 30MHz ~ 1GHz Description: Radiated Spurious Emission Test Setup for 1GHz ~ 18GHz