2AHMB-51901XTXDigital UHF Wireless Audio System

Shenzhen DSQN Investment Co., Ltd

Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Jul 02, 2026
Application Purpose: Original Equipment
Equipment Note: Digital UHF Wireless Audio System
Frequency Range: 2402.00000000 - 2480.00000000
Company: Shenzhen DSQN Investment Co., Ltd
Country: China

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

ShenzhenDSQNInvestmentCo.,Ltd 2.911(d)(5)(i)EquipmentTypeAttestationv1.2 Section2.911(d)(5)(i)Certification–EquipmentType Companyname:ShenzhenDSQNInvestmentCo.,Ltd Address:Room2205,2206,2207,Tower11,PhaseII(Plot02-08),TiananCloudPark,Gangtou,Bantian Street,LonggangDistrict,Shenzhen，China ProductName:DigitalUHFWirelessAudioSystem FCCID:2AHMB-51901XTX Model(s):SaramonicK9XTX,SaramonicK9XTXKit,SaramonicK9XTXSolo 2.911(d)(5)(i)EquipmentType We,[ShenzhenDSQNInvestmentCo.,Ltd](“theapplicant”)certifythattheequipmentforwhich authorizationissoughtthroughcertificationisnot:  Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules.  Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:GangDengDate:June.24,2026 Title:GeneralManager Companyname:ShenzhenDSQNInvestmentCo.,Ltd Signature: NOTE1 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Attestation Statements

ShenzhenDSQNInvestmentCo.,Ltd 2.911(d)(5)(ii)ApplicantAttestationv1.3 Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:ShenzhenDSQNInvestmentCo.,Ltd Address:Room2205,2206,2207,Tower11,PhaseII(Plot02-08),TiananCloudPark,Gangtou,Bantian Street,LonggangDistrict,Shenzhen，China ProductName:DigitalUHFWirelessAudioSystem FCCID:2AHMB-51901XTX Model(s):SaramonicK9XTX,SaramonicK9XTXKit,SaramonicK9XTXSolo 2.911(d)(5)(ii)Applicantfiling We,[ShenzhenDSQNInvestmentCo.,Ltd](“theapplicant”)certifythat,asofthedateofthefilingof theapplication,theapplicantisnotidentified NOTE1 onthe“CoveredList” NOTE2 ,establishedpursuant to§1.50002ofthischapter,asanentityproducingcoveredcommunicationsequipment. Yourssincerely, Name:GangDengDate:June.24,2026 Title:GeneralManager Companyname:ShenzhenDSQNInvestmentCo.,Ltd Signature: NOTE1 Deleteoptionnotapplicabletothisapplication. NOTE2 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Cover Letter(s)

Shenzhen DSQN Investment Co., Ltd Agent Authorization Company: Shenzhen DSQN Investment Co., Ltd Address: Room 2205,2206,2207,Tower 11,Phase II (Plot 02-08) Tianan Cloud Park,Gangtou,Bantian Street, Longgang District,Shenzhen, China Product Name:Digital UHF Wireless Audio System Model Number(s):Saramonic K9 XTX, Saramonic K9 XTX Kit, Saramonic K9 XTX Solo Product Description:Digital UHF Wireless Audio System 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: Jun. 26, 2026 Name: Gang Deng Title: General Manager Company: Shenzhen DSQN Investment Co., Ltd

Cover Letter(s)

U.S.AGENTLETTEROFATTESTATION Date:2026-06-24 FEDERALCOMMUNICATIONSCOMMISSION AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Ref:AttestationStatementsCFR47§2.911(d)(7)Filing FCCID:2AHMB-51901XTX ShenzhenDSQNInvestmentCo.,Ltdcertifiesthat,asofthedateofthefilingo ftheapplication,MamiyaAmericaCorporationisourdesignatedU.S.agentfo rserviceofprocessfortheabovereferencedFCCID.ShenzhenDSQNInvestmentCo., Ltdacceptstomaintainanagentfornolessthanoneyearafterthegr anteehasterminatedallmarketingandimportationortheconclusionofany Commission-relatedproceedinginvolvingtheequipment. MamiyaAmericaCorporationaccepts,asofthedateofthefilingoftheapplication,the ObligationofthedesignatedU.S.agentforserviceofprocessfortheabove referencedFCCID. DesignatedU.S.AgentInformation: Name:MamiyaAmericaCorporation Address:75VirginiaRdWhitePlains,NY10063 FRN:0033742214 Tel.:(914)345-5436 Email:[email protected] Signedby(printedname):JosephNassar Signature: Applicant:ShenzhenDSQNInvestmentCo.,Ltd Address:Room2205,2206,2207,Tower11,PhaseII(Plot02-08),TiananCloudPark,G angtou,BantianStreet,LonggangDistrict,Shenzhen，China FRN:0038576492 Phone:+86-13560718959 Email:[email protected] Signedby(printedname):GangDeng Signature:

Cover Letter(s)

ShenzhenDSQNInvestmentCo.,Ltd Room2205,2206,2207,Tower11,PhaseII(Plot02-08),TiananCloudPark,Gangtou,BantianStreet,Longg angDistrict,Shenzhen ， China OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:June24,2026 Subject;RequestforConfidentiality FCCID:2AHMB-51901XTX ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:GangDeng Title:GeneralManager

Cover Letter(s)

Shenzhen DSQN Investment Co., Ltd Model Difference Declaration Signature: To Whom It May Concern, We,Shenzhen DSQN Investment Co., Ltd (Digital UHF Wireless Audio System); Trade Mark: Saramonic, Model Number: Saramonic K9 XTX, Saramonic K9 XTX Kit, Saramonic K9 XTX Solo; All model’s the function, software and electric circuit are the same, only with a product model named different. Test sample model: Saramonic K9 XTX. Please contact me if you have any question. Name: Title: Gang Deng General Manager Date: J u n e . 24, 2026

ID Label/Location Info

Saramonic K9 XTX 0.75mm0.75mm 17.53mm14.07mm 12.40mm 0.65mm FCC ID:2AHMB-51901XTX

RF Exposure Info

FCC RF Exposure EUT Description: Digital UHF Wireless Audio System Model No.: Saramonic K9 XTX FCC ID: 2AHMB-51901XTX 1. Limits According to KDB 447498 D01 General RF Exposure Guidance v06 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)]ꞏ[√f(GHz)]≤3.0 for 1‐g SAR and ≤ 7.5 for 10‐g extremity SAR, Where: Result=P/D*√F F= the RF channel transmit frequency in GHz P=Maximum turn‐up power in mw D=Min. test separation distance in mm 2. Test Result of RF Exposure Evaluation 2.4GTX: EIRP(dBm)=87.83(dBuV/m)-95.2=-7.37(dBm) Frequency (MHz) Output power (dBm) Tune Up Power (dBm) Max Tune Up power (dBm/mW) Min test separation distance (mm) Result Limit SAR Test Exclusion BLE 2440 -0.02 0±1 1/1.259 5 0.393 3.0 Pass 2.4G TX 2402 -7.37 -7±1 -6/0.251 5 0.078 3.0 Pass DWN 550.0 -15.919 -15±1 -14/0.040 5 0.006 3.0 Pass Note: PK Output power= conducted power. Conducted power see the test report HK2602270244-1E/2E/3E, BT antenna gain=-7.0dBi, 2.4GTX antenna gain=-1.55dBi, FM antenna gain=6.56dBi. BT and 2.4GTX Simultaneous evaluation: 0.393/3 + 0.078/3 = 0.157<1, SAR testing is not required DWM and 2.4GTX Simultaneous evaluation: 0.006/3 + 0.078/3 = 0.028<1, SAR testing is not required BT and DWM do not support simultaneous transmission. Per KDB 447498 D01, when the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine RF Exposure test exclusion. The test exclusion threshold meets the requirements, SAR testing is not required. Note: Exclusion Thresholds Results=[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ꞏ[√f (GHz)] f(GHz) is the RF channel transmit frequency in GHz Distance=5mm

Test Report

Page 1 of 49 Report No.: HK2602270244-1E FCC Test Report Test Report On Behalf of Shenzhen DSQN Investment Co., Ltd For Digital UHF Wireless Audio System Model No.: Saramonic K9 XTX, Saramonic K9 XTX Kit, Saramonic K9 XTX Solo FCC ID: 2AHMB-51901XTX Prepared For: Shenzhen DSQN Investment Co., Ltd Room 2205,2206,2207,Tower 11,Phase II (Plot 02-08) Tianan Cloud Park,Gangtou,Bantian Street, Longgang District,Shenzhen, China Prepared By: Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Feb. 27, 2026 ~ May 22, 2026 Date of Report: May 22, 2026 Report Number: HK2602270244-1E Page 2 of 49 Report No.: HK2602270244-1E Test Result Certification Applicant’s Name ................... : Shenzhen DSQN Investment Co., Ltd Address .................................... : Room 2205,2206,2207,Tower 11,Phase II (Plot 02-08) Tianan Cloud Park,Gangtou,Bantian Street, Longgang District,Shenzhen, China Manufacturer's Name ............. : Shenzhen Jiayz photo industrial.,Ltd Address .................................... : A16 Building,Intelligent Terminal Industrial Park of Silicon Valley Power,Guanlan Longhua District,Shenzhen, China Product Description Trade Mark ................................. : Saramonic Product Name ............................ : Digital UHF Wireless Audio System Model and/or Type Reference .. : Saramonic K9 XTX, Saramonic K9 XTX Kit, Saramonic K9 XTX Solo Standards ................................ : 47 CFR FCC Part 15 Subpart C 15.247 KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10: 2020 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test .............................................. : Date (s) of Performance of Tests ............... : Feb. 27, 2026 ~ May 22, 2026 Date of Issue ............................................. : May 22, 2026 Test Result ................................................. : Pass Testing Engineer Len Liao Technical Manager Sliver Wan Authorized Signatory Jason Zhou Page 3 of 49 Report No.: HK2602270244-1E Contents Page 1 Summary ......................................................................................................................................................... 5 1.1 Test Procedures and Results .................................................................................................................... 5 1.2 Measurement Uncertainty ......................................................................................................................... 6 1.3 Information of the Test Laboratory ............................................................................................................ 6 2 General Information ....................................................................................................................................... 7 2.1 General Description of EUT ...................................................................................................................... 7 2.2 Description of Test Conditions .................................................................................................................. 9 2.3 Description of Test Setup ........................................................................................................................ 11 2.4 Description of Support Units .................................................................................................................... 12 3 Equipments List for All Test Items ............................................................................................................. 13 4 Test Result .................................................................................................................................................... 14 4.1 Antenna Requirement.............................................................................................................................. 14 4.2 AC Conduction Emissions Measurement ................................................................................................ 15 4.3 Radiated Emissions Measurement .......................................................................................................... 19 4.4 Maximum Peak Output Power Measurement ......................................................................................... 27 4.5 Power Spectral Density ........................................................................................................................... 28 4.6 6dB Bandwidth ........................................................................................................................................ 33 4.7 Band Edge ............................................................................................................................................... 37 4.8 Conducted Spurious Emissions .............................................................................................................. 40 5 Test Setup Photos of the EUT .................................................................................................................... 47 6 Photos of the EUT ........................................................................................................................................ 49 Page 4 of 49 Report No.: HK2602270244-1E ** Issued History ** Revision Description Issued Date Remark Revision 1.0 Initial Test Report Release May 22, 2026 Jason Zhou Page 5 of 49 Report No.: HK2602270244-1E 1 Summary 1.1 Test Procedures and Results Note: 1. PASS: Test item meets the r…

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Test Report

Page 27 of 49 Report No.: HK2602270244-1E 4.4 Maximum Peak Output Power Measurement 4.4.1 Limit The Maximum Peak Output Power Measurement is 30dBm. 4.4.2 Test Procedure The maximum peak conducted output power may be measured using a broadband peak RF automatic control unit. The RF automatic control unit shall have a video bandwidth that is greater than or equal to the DTS bandwidth and shall utilize a fast-responding diode detector. The maximum Average conducted output power may be measured using a wideband RF automatic control unit with a thermocouple detector or equivalent. The RF automatic control unit shall have a video bandwidth that is greater than or equal to the DTS bandwidth and shall utilize a fast-responding diode detector. 4.4.3 Deviation from Standard No deviation. 4.4.4 Test Setup 4.4.5 Test Results Test Rate Channel Channel Frequency (MHz) Maximum Peak Conducted Output Power (dBm) Limit (dBm) Result 1M CH00 2402 -0.30 30.00 Pass CH19 2440 -0.35 Pass CH39 2480 -0.94 Pass 2M CH00 2402 -0.03 Pass CH19 2440 -0.02 Pass CH39 2480 -0.86 Pass Note: The test results including the cable loss. Page 28 of 49 Report No.: HK2602270244-1E 4.5 Power Spectral Density 4.5.1 Limit For digitally modulated systems, the power spectral density conducted from the intentional radiator to the antenna shall not be greater than 8dBm in any 3 kHz band during any time interval of continuous transmission. 4.5.2 Test Procedure Use this procedure when the maximum peak conducted output power in the fundamental emission is used to demonstrate compliance. Set the RBW =3 kHz. Set the VBW =10 KHz. Set the span to 1.5 times the DTS channel bandwidth. Detector = peak. Sweep time = auto couple. Trace mode = max hold. Allow trace to fully stabilize. Use the peak marker function to determine the maximum power level. If measured value exceeds limit, reduce RBW (no less than 3 kHz) and repeat. The resulting peak PSD level must be 8dBm. 4.5.3 Deviation from Standard No deviation. 4.5.4 Test Setup EUT SPECTRUM ANALYZER Page 29 of 49 Report No.: HK2602270244-1E 4.5.5 Test Results Test Rate Channel Channel Frequency (MHz) Power Spectral Density (dBm/3KHz) Limit (dBm/3KHz) Result 1M CH00 2402 -15.63 8.00 Pass CH19 2440 -15.55 CH39 2480 -16.31 2M CH00 2402 -17.03 CH19 2440 -17.20 CH39 2480 -18.35 1M: CH00 Page 30 of 49 Report No.: HK2602270244-1E 1M: CH19 1M: CH39 Page 31 of 49 Report No.: HK2602270244-1E 2M: CH00 2M: CH19 Page 32 of 49 Report No.: HK2602270244-1E 2M: CH39 Page 33 of 49 Report No.: HK2602270244-1E 4.6 6dB Bandwidth 4.6.1 Limit For digital modulation systems, the minimum 6 dB bandwidth shall be at least 500 kHz. 4.6.2 Test Procedure The transmitter output was connected to the spectrum analyzer through an attenuator. The bandwidth of the fundamental frequency was measured by spectrum analyzer with RBW=100 KHz and VBW=300 KHz. The 6dB bandwidth is defined as the total spectrum the power of which is higher than peak power minus 6dB. 1. Set RBW = 100 kHz. 2. Set the video bandwidth (VBW) ≥ 3 RBW. 3. Detector = Peak. 4. Trace mode = max hold. 5. Sweep = auto couple. 6. Allow the trace to stabilize. 7. Measure the maximum width of the emission that is constrained by the frequencies associated with the two outermost amplitude points (upper and lower frequencies) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission. 4.6.3 Deviation from Standard No deviation. 4.6.4 Test Setup EUT SPECTRUM ANALYZER 4.6.5 Test Result Test Rate Channel Channel Frequency (MHz) 6dB Bandwidth (MHz) Limit (KHz) Result 1M CH00 2402 0.684 ≥500 Pass CH19 2440 0.700 Pass CH39 2480 0.772 Pass 2M CH00 2402 1.136 Pass CH19 2440 1.120 Pass CH39 2480 1.176 Pass Page 34 of 49 Report No.: HK2602270244-1E 1M: CH00 1M: CH19 Page 35 of 49 Report No.: HK2602270244-1E 1M: CH39 2M:CH00 Page 36 of 49 Report No.: HK2602270244-1E 2M: CH19 2M: CH39 Page 37 of 49 Report No.: HK2602270244-1E 4.7 Band Edge 4.7.1 Limit In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated device is operating, the RF power that is produced shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided that the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of root-mean-square averaging over a time interval, as permitted under FCC rules in section 5.8.1, the attenuation required shall be 30 dB instead of 20 dB. 4.7.2 Test Procedure a. The EUT was directly connected to the spectrum analyzer and antenna output port as show in the block diagram below. b. Span = wide enough to capture the peak level of the emission operating on the channel closest to the band edge, as well as any modulation products which fall outside of the authorized band of operation, RBW  1% of the span, VBW  RBW, Sweep = auto, Detector function = peak, Trace = max hold. 4.7.3 Deviation from Standard No deviation. 4.7.4 Test Setup Page 38 of 49 Report No.: HK2602270244-1E 4.7.5 Test Results PASS 1M: CH00 CH39 Page 39 of 49 Report No.: HK2602270244-1E 2M: CH00 CH39 Page 40 of 49 Report No.: HK2602270244-1E 4.8 Conducted Spurious Emissions 4.8.1 Applied Procedures / Limit In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph…

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Test Report

AntennaReport Manufacturer：Shenzhen Jiayz photo industrial ., Ltd Address：A16 Building, Intelligent Terminal Industrial Park of Silicon Valley Power, Guanlan,Longhua District, Shenzhen, China Model：Saramonic K9 XTX Antenna1: Whip antenna, peak gain @600MHz 6dBi, peak gain@BLE -7dBi  Antenna1: Freq MHz Antenna Peak Gain dBi 550 6.56 570 6.48 580 6.33 590 6.25 600 6.10 608 6.03 2400 -7.0 2440 -7.4 2480 -7.3 Antenna return loss: Radiation pattern@600MHz: ‐20 ‐18 ‐16 ‐14 ‐12 ‐10 ‐8 ‐6 ‐4 ‐2 0 2 4 91 95 99 103 107 111 115 119 123 127 131 135 139 143 147 151 155 159 163 167 171 175 179 ‐177 ‐173 ‐169 ‐165 ‐161 ‐157 ‐153 ‐149 ‐145 ‐141 ‐137 ‐133 ‐129 ‐125 ‐121 ‐117 ‐113 ‐109 ‐105 ‐101 ‐97 ‐93 ‐89 ‐85 ‐81 ‐77 ‐73 ‐69 ‐65 ‐61 ‐57 ‐53 ‐49 ‐45 ‐41 ‐37 ‐33 ‐29 ‐25 ‐21 ‐17 ‐13 ‐9 ‐5 ‐1 3 7 11 15 19 23 27 31 35 39 43 47 51 55 59 63 67 71 75 79 83 87 Phi=0 ‐40 ‐38 ‐36 ‐34 ‐32 ‐30 ‐28 ‐26 ‐24 ‐22 ‐20 ‐18 ‐16 ‐14 ‐12 ‐10 ‐8 ‐6 ‐4 ‐2 0 2 91 95 99 103 107 111 115 119 123 127 131 135 139 143 147 151 155 159 163 167 171 175 179 ‐177 ‐173 ‐169 ‐165 ‐161 ‐157 ‐153 ‐149 ‐145 ‐141 ‐137 ‐133 ‐129 ‐125 ‐121 ‐117 ‐113 ‐109 ‐105 ‐101 ‐97 ‐93 ‐89 ‐85 ‐81 ‐77 ‐73 ‐69 ‐65 ‐61 ‐57 ‐53 ‐49 ‐45 ‐41 ‐37 ‐33 ‐29 ‐25 ‐21 ‐17 ‐13 ‐9 ‐5 ‐1 3 7 11 15 19 23 27 31 35 39 43 47 51 55 59 63 67 71 75 79 83 87 phi=90 Antenna [email protected] : ‐30 ‐28 ‐26 ‐24 ‐22 ‐20 ‐18 ‐16 ‐14 ‐12 ‐10 ‐8 ‐6 ‐4 ‐2 0 2 91 95 99 103 107 111 115 119 123 127 131 135 139 143 147 151 155 159 163 167 171 175 179 ‐177 ‐173 ‐169 ‐165 ‐161 ‐157 ‐153 ‐149 ‐145 ‐141 ‐137 ‐133 ‐129 ‐125 ‐121 ‐117 ‐113 ‐109 ‐105 ‐101 ‐97 ‐93 ‐89 ‐85 ‐81 ‐77 ‐73 ‐69 ‐65 ‐61 ‐57 ‐53 ‐49 ‐45 ‐41 ‐37 ‐33 ‐29 ‐25 ‐21 ‐17 ‐13 ‐9 ‐5 ‐1 3 7 11 15 19 23 27 31 35 39 43 47 51 55 59 63 67 71 75 79 83 87 theta=90 ‐30 ‐28 ‐26 ‐24 ‐22 ‐20 ‐18 ‐16 ‐14 ‐12 ‐10 ‐8 ‐6 ‐4 ‐2 0 91 95 99 103 107 111 115 119 123 127 131 135 139 143 147 151 155 159 163 167 171 175 179 ‐177 ‐173 ‐169 ‐165 ‐161 ‐157 ‐153 ‐149 ‐145 ‐141 ‐137 ‐133 ‐129 ‐125 ‐121 ‐117 ‐113 ‐109 ‐105 ‐101 ‐97 ‐93 ‐89 ‐85 ‐81 ‐77 ‐73 ‐69 ‐65 ‐61 ‐57 ‐53 ‐49 ‐45 ‐41 ‐37 ‐33 ‐29 ‐25 ‐21 ‐17 ‐13 ‐9 ‐5 ‐1 3 7 11 15 19 23 27 31 35 39 43 47 51 55 59 63 67 71 75 79 83 87 phi=0 Antenna Photo ‐20 ‐18 ‐16 ‐14 ‐12 ‐10 ‐8 ‐6 ‐4 ‐2 0 91 95 99 103 107 111 115 119 123 127 131 135 139 143 147 151 155 159 163 167 171 175 179 ‐177 ‐173 ‐169 ‐165 ‐161 ‐157 ‐153 ‐149 ‐145 ‐141 ‐137 ‐133 ‐129 ‐125 ‐121 ‐117 ‐113 ‐109 ‐105 ‐101 ‐97 ‐93 ‐89 ‐85 ‐81 ‐77 ‐73 ‐69 ‐65 ‐61 ‐57 ‐53 ‐49 ‐45 ‐41 ‐37 ‐33 ‐29 ‐25 ‐21 ‐17 ‐13 ‐9 ‐5 ‐1 3 7 11 15 19 23 27 31 35 39 43 47 51 55 59 63 67 71 75 79 83 87 theta=90 ‐30 ‐28 ‐26 ‐24 ‐22 ‐20 ‐18 ‐16 ‐14 ‐12 ‐10 ‐8 ‐6 91 95 99 103 107 111 115 119 123 127 131 135 139 143 147 151 155 159 163 167 171 175 179 ‐177 ‐173 ‐169 ‐165 ‐161 ‐157 ‐153 ‐149 ‐145 ‐141 ‐137 ‐133 ‐129 ‐125 ‐121 ‐117 ‐113 ‐109 ‐105 ‐101 ‐97 ‐93 ‐89 ‐85 ‐81 ‐77 ‐73 ‐69 ‐65 ‐61 ‐57 ‐53 ‐49 ‐45 ‐41 ‐37 ‐33 ‐29 ‐25 ‐21 ‐17 ‐13 ‐9 ‐5 ‐1 3 7 11 15 19 23 27 31 35 39 43 47 51 55 59 63 67 71 75 79 83 87 phi=90 Di m mension: Lenggth=126mm, 3.5mmSMAA-J

Test Setup Photos

Test Model: Saramonic K9 XTX Radiated Emission AC Conducted Emission RF Conducted Emission

Contact Information

Applicant

Gang Deng(General Manager)

[email protected]Fax: +86-755-89385099

Technical Contact

Mamiya America CorporationJoseph Nassar

[email protected]

75 Virginia Rd White Plains · New York, 10063 · United States

Test Firm

Shenzhen HUAK Testing Technology Co., Ltd.Jason Zhou

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	1.00 mW

Confidentiality

Long Term

Grant Notes

Power listed is conducted power

Documents & Files

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Attestation Statements

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Cover Letter(s)

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ID Label/Location Info

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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.

Attestation Statements

Cover Letter(s)

ID Label/Location Info

Saramonic K9 XTX 0.75mm0.75mm 17.53mm14.07mm 12.40mm 0.65mm FCC ID:2AHMB-51901XTX

RF Exposure Info

Test Report

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Test Report

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Test Report

Test Setup Photos

Test Model: Saramonic K9 XTX Radiated Emission AC Conducted Emission RF Conducted Emission

Rule Parts

Frequency Range

Power Output

15C

2.40 GHz - 2.48 GHz

1.00 mW