2ASQD-PMXFR16Audio Sound Mixer

GetIntoIt! QuestionsComments Weareheretohelp! Phone:(1)718-535-1800 PyleUSA.com/ContactUs GetIntoIt! PYLE VisitOurWebsite USERGUIDE PMXFR16 SCANME AudioSoundMixer CetIntoIt! PyleUSA.com READALLINSTRUCTIONSCAREFULLYBEFOREUSINGTHISPRODUCT. RETAINTHISOWNER'SMANUALFORFUTUREREFERENCE. Features: ·ProfessionalDJMixerController ·BluetoothReceiver ·99Built-InDSPEffects(Echo,Reverb,Flanger,Delay,etc.) ·IntegratedSoundCardSupportsUSBRecordingandMP3Playback ·FrontPanelRotaryKnobswithLEDIndicators ·LowCut,MuteSwitch,andPFLMonitoring ·XLROutputs ·LEDOutputMeter ·Gain,EQ(High/Mid/Low),FXSend,andLevelControls ·+48VPhantomPowerControl ·IdealforDJs,StudioProducers,LiveBands,andEvents WirelessBTStreaming: ·StreamAudioWirelesslyfromExternalDevices ·CompatiblewithSmartphones,Tablets,andComputers ·BluetoothNetworkName:BT-AUDIO ·BluetoothVersion:5.1 ·WirelessRange:Approx.32ft. What'sintheBox: ·AudioSoundMixer ·PowerCable(3-Pin) CaliforniaProp65Warning AWARNING: Thisproductmayexposeyoutochemicals,whichisknownto thestateofCaliforniatocausecancer,birthdefectsand otherreproductiveharm.Donotingest. Formoreinfogoto:www.P65warnings.ca.gov 2 3 ISED Statement English: This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. French:Cet appareil contient des émetteurs/récepteurs exempts de licence qui sont conformes aux CNR exempts de licence d’Innovation, Sciences et Développement économique Canada. Le fonctionnement est soumis aux deux conditions suivantes : (1) Cet appareil ne doit pas causer d’interférences. (2) Cet appareil doit accepter toute interférence, y compris les interférences susceptibles de provoquer un fonctionnement indésirable de l’appareil. This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator & your body. Cet équipement est conforme Canada limites d'exposition aux radiations dans un environnement non contrôlé. Cet équipement doit être installé et utilisé avec une distance minimale de 0 cm entre le radiateur et votre corps. This device operates on a no-interference, no-protection 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 Client Procedures Circular CPC-2-1-28, Voluntary Licensing of Licence-Exempt Wireless Microphones in the TV Bands. Cet appareil fonctionne sur une base de non-interférence, de non-protection. Si l’utilisateur cherche à obtenir une protection contre d’autres services de radio fonctionnant dans les mêmes bandes de télévision, une licence radio est requise. Pour de plus amples renseignements, veuillez consulter la Circulaire des procédures concernant les clients CPC-2-1-28, Licence volontaire pour les microphones sans fil exempts de licence dans les bandes de télévision. TechnicalSpecifications ·ConstructionMaterial：Metal+Plastic ·Input&OutputChannels：16-Channel ·Mic/LineInputs：15×XLR/TRSCombo(1/4Inch) ·Linelnputs：2×1/4Inch(Mono/Stereo) ·AUXOutputs：2×14InchJacks ·GROUPOutputs：2×1/4InchJacks ·Mono/SubwooferOutput：1×1/4InchJack ·MainOutputs：2×XLRL/R ·Headphones：1×1/4Inch ·2-TrackIn&Out：RCAJacks ·PerformanceSpecifications ·MicInputSensitivity/lmpedance：1.5mV/750Ohm ·InputDistortion：0.03%,1kHz/150mVInput ·ChannelGain: ·+20to+64dB(Mic) ·-6to+38dB(Line) ·HIGH/MID/LOWAdjustment：±15dB ·StereoOutputLevelMeter：8-Segment(+10,+4,0,-2,-4,-7,-10,-20dB) ·LowCut：80Hz ·PeakLevel：<3dBBelowClipping ·PhantomPowerVoltage：+48V ·Power:PowerSupply：AC100-240V/50/60Hz ·Compatibility：SupportedFileTypes:MP3,WAV ·PhysicalDimensions&Weight：12.6Ibs.;25.7×13.9×2.8Inches 4 FCCINFORMATION WARNING:Changesormodificationsnotexpresslyapprovedbythepartyresponsiblefor compliancecouldvoidtheuser'sauthoritytooperatetheequipment. NOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice, pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagains- tharmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates,usesandcanradiateradio frequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycauseharmful interferencetoradiocommunications.However,thereisnoguaranteethatinterferencewillnotoccurina particularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception, whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrectthe interferencebyoneormoreofthefollowingmeasures: •Reorientorrelocatethereceivingantenna. •Increasetheseparationbetweentheequipmentandreceiver. •Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected. •Consultthedealeroranexperiencedradio/TVtechnicianforhelp. Thi sde vi ceco m p li es wi t h p a r t 1 5o f t h e F CC R u l es . O p e r a t i o ni ssub j ec tt o t h e f o ll o win g t w o co n d i t i o n s : ( 1 ) Thi sde vi ce m a y n o t cause h a rmf u lin t e rf e r e n ce , a n d ( 2 ) t hi sde vi ce m us t acce p t a n y in t e rf e r e n ce r ece iv ed , in c l ud in g in t e rf e r e n ce t h a t m a y causeu n des ir edo p e r a t i o n. Caution Topreventfireorelectricshockhazard,donotexposetheunittorainormoisture. Donotopenthetopcover(ortherearsection).HighvoltageexistsinsidetheUnitandthere arenouser-serviceableparts.Referservicingtoqualifiedpersonnel. Precautions 1.Donotusethisapparatusnearwater.Ifanyliquidorwaterfallsintothecabinet,unplugthe unitandhaveitcheckedbyqualifiedpersonnelbeforeoperatingitagain. 2.Cleanonlywithadrycloth. 3.Donotblockanyventilationopenings. 4.Ensurethereisenoughspacearoundtheunitforpropercoolin…

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SOUND AROUND 1600 63rd Street Brooklyn, NY 11204 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2025/12/18 U.S. Agent Designation SOUND AROUND acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2ASQD-PMXFR16): Name and company of U.S. agent: SOUND AROUND Physical U.S. address of agent: 1600 63rd Street Brooklyn, NY 11204 FRN of U.S. agent: 0028317733 Email address of U.S. agent: [email protected] SOUND AROUND acknowledges their obligation to accept service of process on behalf of SOUND AROUND SOUND AROUND with the FRN [0028317733] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Signature Greg Weg Manager SOUND AROUND Signature Greg Weg Manager SOUND AROUND 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

SOUND AROUND 1600 63rd Street Brooklyn New York United States Attestation Statements Not Covered Entity Applicant & Not Covered Equipment To: Federal Communications Commission Date: 2025-12-23 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Information Required by Section 2.911(d)(5)(i) & (ii) FCC ID: 2ASQD-PMXFR16 SOUND AROUND (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List, established pursuant to § 1.50002 of reference chapter, as an entity producing “covered” communication equipment. The equipment for which authorization is sought is not “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List that prohibited from receiving an equipment authorization pursuant to section § 2.903 of the FCC rules. Sincerely yours, Name/Title： Greg Weg/Compliance Company: SOUND AROUND Address: 1600 63rd Street Brooklyn New York United States Phone: 7185351800 Fax: 7185351800 E-Mail: [email protected]

SOUND AROUND 1600 63rd Street Brooklyn New York United States 1 | P a g e Attestation Statements To: Federal Communications Commission Date: 2025-12-23 7435 Oakland Mills Road, Columbia, MD 21046, USA Subject: Attestation of Compliance with FCC Covered List Software Requirements FCC ID:2ASQD-PMXFR16 Product Name:Audio Sound Mixer This letter serves as an attestation that the equipment identified above ☐ is / ☒ is not (select one) "covered" software as defined under the Federal Communications Commission (FCC) Covered List requirements, as outlined in FCC 22-84 and KDB 986446. Specifically, the undersigned certifies that the equipment for which authorization is sought: 1. Does not contain cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors, assignees, parents, subsidiaries, affiliates, or any entity that has rebranded or relabeled software produced by the aforementioned entities. 2. Does not have the capability to store, run, or deliver any software identified on the FCC Covered List, including but not limited to cybersecurity and anti-virus software. To support this attestation, the appendix evaluation documentation has been prepared and is included in the certification filing. This attestation is based on a thorough evaluation of the device's design, functionality, and software environment. The undersigned affirms that the information provided is accurate and complete to the best of their knowledge. Sincerely yours, Name/Title： Greg Weg/Compliance Company: SOUND AROUND Address: 1600 63rd Street Brooklyn New York United States Phone: 7185351800 Fax: 7185351800 E-Mail: [email protected] SOUND AROUND 1600 63rd Street Brooklyn New York United States 2 | P a g e Evaluation regarding to the Covered List Software: Compliance Methodology Evaluation Process Results Device is Inherent compliance ☒ The Chipset(s) used is limited to run the Cybersecurity or anti-virus software. The MCU AC6965A “, The RF chip “AC6965A “ don’t support the mentioned function. ☐ The Memory used is limited to run the Cybersecurity or anti-virus software. ☐ There is storage capacity limitation for store or install the Cybersecurity or anti-virus software. ☐ Operating system used is limited to run, install or deliver the Cybersecurity or anti-virus software. Device is not Inherent compliance ☐ Evaluation Based on Software Bill of Materials (SBoM) ☐ Evaluation Based on Scan for Software on the device ☐ Evaluation Based on Filesystem scan ☐ Evaluation Based on Running software check

SOUND AROUND Add: 1600 63rd Street Brooklyn New York United States Date: 2025-12-23 FCC ID: 2ASQD-PMXFR16 Dear Sir/Madam, We, SOUND AROUND Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number and colour is different for these model: Product name: Audio Sound Mixer Model no.: PMXFR16, PMXFR6, PMXFR10, PMX406ST, PMX408ST, PMX510 Sincerely, Name/Title： Greg Weg/Compliance Company: SOUND AROUND Address: 1600 63rd Street Brooklyn New York United States Phone: 7185351800 Fax: 7185351800 E-Mail: [email protected]

SOUND AROUND 1600 63rd Street Brooklyn New York United States Date: 2025-12-23 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request for: FCC ID: 2ASQD-PMXFR16 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request permanent confidential treatment of the exhibits accompanying this certification application as outlined below : ⎯ Block Diagram ⎯ Schematics ⎯ Operational Description The above exhibits contain trade secrets and/or proprietary information that are not publicly available and materials that the Applicant has spent considerable efforts in developing. Public disclosure of these may be harmful to the Applicant and give an unfair advantage to competitors on the market. Sincerely, Name/Title： Greg Weg/Compliance Company: SOUND AROUND Address: 1600 63rd Street Brooklyn New York United States Phone: 7185351800 Fax: 7185351800 E-Mail: [email protected]

SOUND AROUND 1600 63rd Street Brooklyn New York United States Date: 2025-12-23 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization for FCC ID: 2ASQD-PMXFR16 I, the undersigned, hereby authorize (SHENZHEN CTA TESTING TECHNOLOGY CO., LTD.) to act on our behalf in all matters relating to this application for equipment certification. Any act carried out by (SHENZHEN CTA TESTING TECHNOLOGY CO., LTD.) shall have the same effect as our own and I acknowledge that all responsibility for complying with the terms and conditions of certification, as specified by DERYCOM CERTIFICATION SERVICES, INC., still resides with (SOUND AROUND). We certify that we are not subject to a denial of federal benefits that includes FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862, and that no party to the application, as defined in 47 CFR §1.2002(b), is subject to a denial of federal benefits that includes FCC benefits pursuant to that section. Sincerely, Name/Title: Greg Weg/Compliance Company: SOUND AROUND Address: 1600 63rd Street Brooklyn New York United States Phone: 7185351800 Fax: 7185351800 E-Mail: [email protected]

FCC ID: 2ASQD-PMXFR16 External Photos of the EUT FCC ID: 2ASQD-PMXFR16 FCC ID: 2ASQD-PMXFR16

Label and Location Size: L: 4.0cm*W: 3.0cm Label and Location FCC ID : 2ASQD-PMXFR16

FCC ID: 2ASQD-PMXFR16 Internal Photos of the EUT FCC ID: 2ASQD-PMXFR16 FCC ID: 2ASQD-PMXFR16 FCC ID: 2ASQD-PMXFR16 FCC ID: 2ASQD-PMXFR16 FCC ID: 2ASQD-PMXFR16 BT ANT

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure evaluation Report Reference No...................... : FCC ID. ........................................... : CTA25112502002 2ASQD-PMXFR16 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Dec. 06, 2025 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ........................................... : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : SOUND AROUND Address ........................................... : 1600 63rd Street Brooklyn, NY 11204 Standard ........................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purpses as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA 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. Test item description ..................... : Audio Sound Mixer Trade Mark ....................................... : PYLE Manufacturer .................................... : ENPING KARSECT ELECTRONICS CO., LTD. Model/Type reference ...................... : PMXFR16 Listed Models ................................... : PMXFR6, PMXFR10, PMX406ST, PMX408ST, PMX510 Rating ............................................... : Input: 100-240V~ 50/60Hz, 25W Result ............................................... : PASS Report No.: CTA25112502002 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Audio Sound Mixer Model /Type : PMXFR16 Listed Models : PMXFR6, PMXFR10, PMX406ST, PMX408ST, PMX510 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number and colour is different for these model. Applicant : SOUND AROUND Address : 1600 63rd Street Brooklyn, NY 11204 Manufacturer : ENPING KARSECT ELECTRONICS CO., LTD. Address : F45-1, DISTRICT F, FOREIGN AND PRIVATE CAPITAL INDUSTRIAL ZONE, ENPING, GUANGDONG, CHINA Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA25112502002 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ............................................................................................................ 4 2 SUMMARY .......................................................................................................................... 5 2.1 General Remarks ..................................................................................................... 5 2.2 Product Description ................................................................................................. 5 2.3 Special Accessories ................................................................................................. 5 2.4 Modifications ............................................................................................................ 5 3 TEST ENVIRONMENT ....................................................................................................... 6 3.1 Address of the test laboratory .................................................................................. 6 3.2 Test Facility .............................................................................................................. 6 3.3 Statement of the measurement uncertainty ............................................................. 6 4 Test limit .............................................................................................................................. 7 4.1 Requirement ............................................................................................................ 7 4.2 Conducted Power Results ....................................................................................... 7 4.3 Manufacturing tolerance .......................................................................................... 7 4.4 Evaluation Result ..................................................................................................... 8 4.5 Simultaneous Transmission for SAR Exclusion ...................................................... 8 5 Conclusion ........................................................................................................................... 8 Report No.: CTA25112502002 Page 4 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn 1 …

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1. Antenna Description: Antenna type PCB antenna Model PMXFR16 Frequency range 2400-2500MHz Manufacturer SOUND AROUND Address 1600 63rd Street Brooklyn, NY 11204 ANT Peak Gain 0.62 dBi 2. Antenna Photo: Length :14.69mm Width:3.38mm 3. Test Equipment & Conditions 3.1 Test instrument VSWR is tested using Agilent E5071B connected to a hand mechanism, and the status is free space. 3.2 Test environment and methods 4．Antenna Radiation Pattern 2400MHz 2450MHz 2500MHz

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. .................... : FCC ID. ........................................... : CTA25112502001 2ASQD-PMXFR16 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Dec. 06, 2025 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ........................... : SOUND AROUND Address ............................................ : 1600 63rd Street Brooklyn, NY 11204 Test specification ........................... : Standard ........................................... : FCC Part 15.247 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA 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. Test item description ..................... : Audio Sound Mixer Trade Mark ....................................... : PYLE Manufacturer .................................... : ENPING KARSECT ELECTRONICS CO., LTD. Model/Type reference ...................... : PMXFR16 Listed Models ................................... : PMXFR6, PMXFR10, PMX406ST, PMX408ST, PMX510 Modulation ....................................... : GFSK, Π/4DQPSK Frequency ........................................ : From 2402MHz to 2480MHz Ratings ............................................. : Input: 100-240V~ 50/60Hz, 25W Result ............................................... : PASS Report No.: CTA25112502001 Page 2 of 40 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Audio Sound Mixer Model /Type : PMXFR16 Listed Models : PMXFR6, PMXFR10, PMX406ST, PMX408ST, PMX510 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number and colour is different for these model. Applicant : SOUND AROUND Address : 1600 63rd Street Brooklyn, NY 11204 Manufacturer : ENPING KARSECT ELECTRONICS CO., LTD. Address : F45-1, DISTRICT F, FOREIGN AND PRIVATE CAPITAL INDUSTRIAL ZONE, ENPING, GUANGDONG, CHINA Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA25112502001 Page 3 of 40 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ...................................................................................................................................... 4 2 SUMMARY .................................................................................................................................................... 5 2.1 General Remarks .............................................................................................................................. 5 2.2 Product Description ........................................................................................................................... 5 2.3 Equipment Under Test ....................................................................................................................... 5 2.4 Short description of the Equipment under Test (EUT) ...................................................................... 5 2.5 EUT configuration .............................................................................................................................. 6 2.6 EUT operation mode ......................................................................................................................... 6 2.7 Block Diagram of Test Setup ............................................................................................................. 6 2.8 Related Submittal(s) / Grant (s) ......................................................................................................... 6 2.9 Modifications ...................................................................................................................................... 6 3 TEST ENVIRONMENT ................................................................................................................................. 7 3.1 Address of the test laboratory............................................................................................................ 7 3.2 Test Facility ....................................................................................................................................... 7 3.3 Environmental conditions .................................................................................................................. 7 3…

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1 FCC Appendix RF Test Data for BT FCC ID : 2ASQD-PMXFR16 Company : SOUND AROUND EUT : Audio Sound Mixer Model Number : PMXFR16 Report No. : CTA25112502001 Reviewed By : Eric Wang 2 Appendix A: 20dB Emission Bandwidth Test Result TestMode Antenna Freq(MHz) 20dB EBW[MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.939 2401.553 2402.492 --- --- 2441 0.948 2440.547 2441.495 --- --- 2480 0.924 2479.550 2480.474 --- --- 2DH5 Ant1 2402 1.281 2401.379 2402.660 --- --- 2441 1.317 2440.352 2441.669 --- --- 2480 1.305 2479.358 2480.663 --- --- 3 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 4 2DH5_Ant1_2402 2DH5_Ant1_2441 5 2DH5_Ant1_2480 6 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Freq(MHz) OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict DH5 Ant1 2402 0.86778 2401.5770 2402.4448 --- --- 2441 0.87285 2440.5742 2441.4471 --- --- 2480 0.86930 2479.5737 2480.4430 --- --- 2DH5 Ant1 2402 1.1861 2401.4166 2402.6027 --- --- 2441 1.1842 2440.4185 2441.6027 --- --- 2480 1.1842 2479.4175 2480.6017 --- --- 7 Test Graphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 8 2DH5_Ant1_2402 2DH5_Ant1_2441 9 2DH5_Ant1_2480 10 Appendix C: Maximum conducted output power Test Result Peak Test Mode Antenna Freq(MHz) Conducted Peak Powert[dBm] Conducted Limit[dBm] Verdict DH5 Ant1 2402 -0.19 ≤20.97 PASS 2441 -0.40 ≤20.97 PASS 2480 -0.46 ≤20.97 PASS 2DH5 Ant1 2402 -1.00 ≤20.97 PASS 2441 -1.20 ≤20.97 PASS 2480 -1.29 ≤20.97 PASS 11 Appendix D: Carrier frequency separation Test Result TestMode Antenna Freq(MHz) Result[MHz] Limit[MHz] Verdict DH5 Ant1 Hop 1.176 ≥0.948 PASS 2DH5 Ant1 Hop 1.176 ≥0.878 PASS 12 Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop 13 Appendix E: Time of occupancy Test Result TestMode Antenna Freq(MHz) BurstWidth [ms] TotalHops [Num] Result[s] Limit[s] Verdict DH1 Ant1 Hop 0.390 318 0.124 ≤0.4 PASS DH3 Ant1 Hop 1.650 153 0.252 ≤0.4 PASS DH5 Ant1 Hop 2.890 113 0.327 ≤0.4 PASS 2DH1 Ant1 Hop 0.390 317 0.124 ≤0.4 PASS 2DH3 Ant1 Hop 1.640 174 0.285 ≤0.4 PASS 2DH5 Ant1 Hop 2.900 107 0.31 ≤0.4 PASS 14 Test Graphs DH1_Ant1_Hop DH3_Ant1_Hop 15 DH5_Ant1_Hop 16 2DH1_Ant1_Hop 2DH3_Ant1_Hop 17 2DH5_Ant1_Hop 18 19 Appendix F: Number of hopping channels Test Result TestMode Antenna Freq(MHz) Result[Num] Limit[Num] Verdict DH5 Ant1 Hop 79 ≥15 PASS 2DH5 Ant1 Hop 79 ≥15 PASS 20 Test Graphs DH5_Ant1_Hop 2DH5_Ant1_Hop 21 Appendix G: Band edge measurements Test Result TestMode Antenna ChName Freq(MHz) RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 Low 2402 -0.79 -49.8 ≤-20.79 PASS High 2480 -1.25 -62.54 ≤-21.25 PASS Low Hop_2402 -4.67 -64.03 ≤-24.67 PASS High Hop_2480 -3.80 -59.24 ≤-23.8 PASS 2DH5 Ant1 Low 2402 -4.48 -51.59 ≤-24.48 PASS High 2480 -5.34 -55.8 ≤-25.34 PASS Low Hop_2402 -3.64 -58.02 ≤-23.64 PASS High Hop_2480 -4.13 -57.19 ≤-24.13 PASS 22 Test Graphs DH5_Ant1_Low_2402 DH5_Ant1_High_2480 DH5_Ant1_Low_Hop_2402 23 DH5_Ant1_High_Hop_2480 2DH5_Ant1_Low_2402 24 2DH5_Ant1_High_2480 2DH5_Ant1_Low_Hop_2402 2DH5_Ant1_High_Hop_2480 25 26 Appendix H: Conducted Spurious Emissi…

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