2A6AD-EA055Multimedia Speaker System

BRAND OWNER 1byone Products Inc. 1230 E Belmont Street, Ontario, CA, USA 91761 Customer Service: +1 909-391-3888 www.1byonebros.com Made in China MULTIMEDIA SPEAKER SYSTEM HIGH FIDELITY WIRELESS MUSIC CLASSIC DESIGN Model: 1-AD04NA01, EA055 WWW.1BYONEBROS.COM 1 IMPORTANT SAFETY INSTRUCTIONS 1. Read these instructions – All safety and operating instructions should be read before operating this speaker. 2. Keep these instructions – The safety and operating instructions should be retained for future reference. 3. Heed all warnings – All warnings on the speaker system and in the operating instructions should be adhered to. 4. Follow all instructions – All operating and use instructions should be followed. 5. Do not use this speaker system near water – These speakers should not be used near water or moisture, such as in a wet bathroom or near a swimming pool. 6. Clean only with a dry cloth. Avoid harsh solvents. 7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9. Do not defeat or inhibit in any way the safety of the polarized (US) power plugs. A polarized plug has two prongs, one wider than the other. The wide prong or the third circular prong improves the plug’s safety. If the provided plug does not fit into your outlet, do not modify the plug in any way. Instead, consult an electrician and replace your power outlet to be compatible with these power plugs. 10. Protect the power cord from being walked on or pinched, particularly at the power plug, at the point of connection between the plug and outlet, and at the point of connection between the power cable and speaker. 11. Only use attachments/accessories specified by the manufacturer. 12. When a cart or rack is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over. 13. Unplug the speaker during lightning storms or when unused for long periods of time. 14. Refer all servicing to qualified personnel. Servicing is required when the system has been damaged in any way, such as when the power cord or plug is damaged, liquid has been spilled or objects have fallen into the speakers, they have been exposed to rain or moisture, they do not operate normally, or they have been dropped. 15. Do not install these speakers in a confined or closed-in space with little or no ventilation, such as a closed book case or similar unit. Ventilation should not be impeded by covering the speakers’ ventilation openings with items such as newspapers, table-cloths, curtains, etc. 16. WARNING: To reduce the risk of fire or electric shock, do not expose this 2 speaker system to rain or moisture. This system should not be exposed to dripping or splashing and objects filled with liquids, such as vases, should not be placed on the speakers. 17. WARNING: Make sure the system’s power plug and the electrical outlet are easily accessible so the speaker system can be quickly disconnected from power in case of emergency. 18. The equipment should be used at a maximum of 35º C (95ºF) ambient temperature. 19. No naked flame sources, such as lighted candles, should be placed on the speakers. 20. A minimum distances of 5cm (1.97in) should surround the apparatus for sufficient ventilation. Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the product. Product Description Front View 1234 1. Removable Grilles 2. Tweeter 3. Woofer 4. Side Control Panel 3 Rear View 123 4 5 67 9 8 1. Power Jack 2. Power Button 3. Speaker output for right speaker 4. Coaxial jack 5. Optical jack 6. RCA 1 Jack 7. RCA 2 Jack 8. Speaker Input for Right Speaker 9. Inverted Tube Side Control Panel 1. Volume Control 2. Treble Control 3. Bass Control 4. Mode Button 4 Included Items 1 x Speaker Set (2 Speakers) 1 x Power Cord 1 x Connecting Cable for The Right Speaker 1 x Dual RCA to Dual RCA Audio Cable 1 x Instruction Manual NOTE: Before using the Multimedia Speaker System for the first time, check the package contents to ensure all parts are free of visible damage. Connectivity and Operating Guide 1. Place the speakers symmetrically and equidistant from the listener, with the distance between each speaker and listener no less than 1 meter (3.28ft). Keep a distance of at least 20-30cm (7.87-11.8in) between the port tube on the back panel of the speaker and the wall or other objects. 2. Connect the active speaker and passive speaker using the included connecting cable. 3. Insert the audio cable into the audio input port on the back panel of the speaker and the other end of the cable into the output port of your PC, DVD player, Turntable, etc. 4. Plug the power cord into a power outlet. 5. Adjust the speaker’s volume dial to the minimum level, switch the Power button to ON, and the LED indicator light will turn white. 6. Start playing the music/audio/media on your connected device and adjust the speaker’s volume/bass/treble level as desired. NOTE: • You will hear a notification sound when the volume of the speaker system reaches the highest level. • The default treble and bass levels are set at the middle position of the rotary knobs. 5 RCA Mode (RCA 1 & RCA 2) 1. Press the MODE button on the side panel of the active speaker switch to RCA 1 or RCA 2, you will hear an “RCA 1” or “RCA 2” notification sound, and the indicator lights above RCA 1 or RCA 2 will turn white. 2. Connect audio source (personal computer, turntable, etc.) to the RCA 1 or RCA 2 input port (note color matching) on the rear panel of the active speaker using an audio cable. 3. Play music on the connected device and adjust the settings to the desired level. Optical/coaxial Mode 1. Press the MODE button on the side panel of the active speaker switch to optical or coaxial, you will hear an “COAXIAL” or “OPTICAL” notificat…

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1byone Products Inc. 1230 E Belmont Street, Ontario, CA, USA 91761 TEL: +8618666660894 FAX: / Series Models Description FCC ID: 2A6AD-EA055 Date: May. 31, 2022 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: The device (Product Name: Multimedia Speaker System) Models Name: EA055, 1-AD04NA01, 1-AD04NA02, 1-AD04NA03, 1-AD04NA04, 1-AD04NA05, 1-AD04NA06 have same electrical, PCB and BOM, only the model’s name and colour are different for marketing requirements. Sincerely, Aaron Hu / Director

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: 1byone Products Inc. Address: 1230 E Belmont Street, Ontario, CA, USA 91761 Product Name: Multimedia Speaker System Model Number: EA055, 1-AD04NA01, 1-AD04NA02, 1-AD04NA03, 1-AD04NA04, 1-AD04NA05, 1-AD04NA06 FCC Identifier: 2A6AD-EA055 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Aaron Hu Date: 2022.05.31 Title: Director Signature of applicant:

C5266091_X10_Ed.1 1/1 1byone Products Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2022.05.31 Subject: Request for Confidentiality FCC ID: 2A6AD-EA055 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality ID Label/Location No No Attestation Statement No No External Photos No Block Diagram Schematics Test Report No No Test Setup Photos No User’s Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) No No SDR Software / Security Info No 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. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. C5266091_X10_Ed.1 1/1 Sincerely, Signature: Name: Aaron Hu Title: Director

FCC ID: 2A6AD-EA055 Page 1 of 4 Report No.: CTL2202172102-WF External Photos of EUT FCC ID: 2A6AD-EA055 Page 2 of 4 Report No.: CTL2202172102-WF FCC ID: 2A6AD-EA055 Page 3 of 4 Report No.: CTL2202172102-WF FCC ID: 2A6AD-EA055 Page 4 of 4 Report No.: CTL2202172102-WF

FCC ID: 2A6AD-EA055 Page 1 of 1 Report No.: CTL2202172102-WF FCC ID Label Information 1. Label location: Multimedia Speaker System Model: EA055 FCC ID: 2A6AD-EA055

FCC ID: 2A6AD-EA055 Page 1 of 4 Report No.: CTL2202172102-WF Internal Photos of EUT Antenna FCC ID: 2A6AD-EA055 Page 2 of 4 Report No.: CTL2202172102-WF FCC ID: 2A6AD-EA055 Page 3 of 4 Report No.: CTL2202172102-WF FCC ID: 2A6AD-EA055 Page 4 of 4 Report No.: CTL2202172102-WF

FCC ID: 2A6AD-EA055 Page 1 of 4 Report No.: CTL2202172102-WF FCC RF Exposure Evaluation 1. Product Information FCC ID 2A6AD-EA055 Product Name Multimedia Speaker System Test Model EA055 Power Supply Input: 100-240V, 60Hz, 1.0A Modulation Type GFSK, π/4DQPSK, 8DPSK Antenna Type PCB Antenna Antenna Gain 0dBi Frequency Range 2402MHz~2480MHz Exposure Category General population/uncontrolled environment EUT Type Production Unit Device Type Mobile Device 2. Evaluation Method and Limit Systems operating under the provisions of FCC 47 CFR 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. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. In accordance with KDB447498D01 for Simultaneous transmission MPE test exclusion applies when the sum of the MPE ratios for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modelled or measured field strengths or power density, is ≤ 1.0. The MPE ratio of each antenna is determined at the minimum test separation distance required by the operating configurations and exposure conditions of the host device, according to the ratio of field strengths or power density to MPE limit, at the test frequency. Either the maximum peak or spatially averaged results from measurements or numerical simulations may be used to determine the MPE ratios. Spatial averaging does not apply when MPE is estimated using simple calculations based on far-field plane-wave equivalent conditions. The antenna installation and operating requirements for the host device must meet the minimum test separation distances required by all antennas, in both standalone and simultaneous transmission operations, to satisfy compliance. 3. Limit 3.1 Refer Evaluation Method ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. FCC KDB publication 447498 D01 General RF Exposure Guidance v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1091: Radiofrequency radiation exposure evaluation: mobile devices 3. 2 Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 FCC ID: 2A6AD-EA055 Page 2 of 4 Report No.: CTL2202172102-WF Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 4. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 5. Antenna Information EA055 can only use antennas certificated as follows provided by manufacturer; Antenna type and antenna number Operate frequency band Maximum antenna gain Note PCB Antenna 2402 MHz – 2480 MHz 0dBi Bluetooth Antenna 6. Conducted Power Results [BT] Mode Channel Frequency (MHz) Peak Conducted Output Power (dBm) GFSK 0 2402 2.69 39 2441 2.86 78 2480 2.79 π/4DQPSK 0 2402 3.38 39 2441 3.39 78 2480 3.27 8-DPSK 0 2402 3.63 39 2441 3.66 78 2480 3.54 [BLE] Mode Channel Frequency (MHz) Peak Conducted Output Power (dBm) GFSK 0 2402 3.02 19 2440 3.13 39 2480 3.10 FCC ID: 2A6AD-EA055 Page 3 of 4 Report No.: CTL2202172102-WF 7.Manufacturing Tolerance <BT > GFSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) 3.0 3.0 3.0 Tolerance ±(dB) 1.0 1.0 1.0 π/4DQPSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) 3.0 3.0 3.0 Tolerance ±(dB) 1.0 1.0 1.0 8-DPSK (Peak) Channel Channel 0 Channel 39 Channel 78 Target (dBm) 4.0 4.0 4.0 Tolerance ±(dB) 1.0 1.0 1.0 <BLE > GFSK (Peak) Channel Channel 0 Channel 19 Channel 39 Target (dBm) 3.0 3.0 3.0 Tolerance ±(dB) 1.0 1.0 1.0 8. Evaluation Results 8.1 Standalone MPE As declared by the Applicant, the EUT is a wireless device used in a fix application, at least 20 cm from any body part of the user or nearby persons; from the maximum EUT RF output power, the minimum separation distance, r =20cm, as well as the gain of the used antenna refer to antenna information, the RF power density can be obtained. BT Modulation Type Output power Antenna Gain (dBi) Antenna Gain (linear) Duty Cycle MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBm mW GFSK 4.0 2.5119 0.0 1.00 100% 0.0005 1.0000 π/4DQPSK 4.0 2.5119 0.0 1.00 100% 0.0005 1.0000 8DPSK 5.0 3.1623 0.0 1.00 100% 0.0006 1.0000 BLE Modulation Type Output power Antenna Gain (dBi) Antenna Gain (linear) Duty Cycle MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBm mW GFSK 4.0 2.5119 0.0 1.00 100% 0.0005 1.0000 Remark: 1. Output power including tune-up tolerance; 2. MPE evaluate distance is 20cm from user manual provide by manufacturer; 8.2 Simultaneous Transmission MPE The sample support one modularand share same antenna, Buletooth can be active at the same time, but only with interleaving of packages switched on board level. That means that they don’t transmi…

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Shenzhen CTL Testing Technology Co., Ltd. Tel: +86-755-89486194 E-mail: [email protected] TEST REPORT FCC PART 15.247 Report Reference No.: CTL2202172102-WF01 Compiled by: ( position+printed name+signature) Happy Guo (File administrators) Tested by: ( position+printed name+signature) Gray Gao (Test Engineer) Approved by: ( position+printed name+signature) Ivan Xie (Manager) Product Name ............................ : Multimedia Speaker System Model/Type reference ................ : EA055 List Model(s) ............................... : 1-AD04NA01, 1-AD04NA02, 1-AD04NA03, 1-AD04NA04, 1-AD04NA05, 1-AD04NA06 Trade Mark .................................. : 1byone, Rock Pigeon, LUSCINIA FCC ID ......................................... : 2A6AD-EA055 Applicant’s name ....................... : 1byone Products Inc. Address of applicant ................. : 1230 E Belmont Street, Ontario, CA, USA 91761 Test Firm ..................................... : Shenzhen CTL Testing Technology Co., Ltd. Address of Test Firm ................. : Floor 1-A, Baisha Technology Park, No.3011, Shahexi Road, Nanshan District, Shenzhen, China 518055 Test specification ....................... : Standard ...................................... : FCC Part 15.247: Operation within the bands 902-928 MHz, 2400-2483.5 MHz and 5725-5850 MHz. TRF Originator ............................. : Shenzhen CTL Testing Technology Co., Ltd. Master TRF .................................. : Dated 2011-01 Date of receipt of test item ........ : Mar.29 2022 Date of Test Date ........................ : Mar.29 2022-May.10 2022 Date of Issue .............................. : May.11 2022 Result .......................................... : Pass Shenzhen CTL 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 CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL 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. V1.0 Page 2 of 39 Report No.: CTL2202172102-WF01 TEST REPORT Test Report No. : CTL2202172102-WF01 May.11 2022 Date of issue Equipment under Test : Multimedia Speaker System Model /Type : EA055 Listed Models : 1-AD04NA01, 1-AD04NA02, 1-AD04NA03, 1-AD04NA04, 1-AD04NA05, 1-AD04NA06 Applicant : 1byone Products Inc. Address : 1230 E Belmont Street, Ontario, CA, USA 91761 Manufacturer : Dongguan Fenggu Electronics Co., Ltd Address : Room 303, No. 3, Changhe Road, Dalang Town, Dongguan, Guangdong Province, China Test result Pass * *In the configuration tested, the EUT complied with the standards specified page 5. The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the issuing testing laboratory. V1.0 Page 3 of 39 Report No.: CTL2202172102-WF01 ** Modified History ** Revisions Description Issued Data Report No. Remark Version 1.0 Initial Test Report Release 2022-05-11 CTL2202172102-WF01 Tracy Qi V1.0 Page 4 of 39 Report No.: CTL2202172102-WF01 Table of Contents Page 1. SUMMARY ............................................................................................................................................................... 5 1.1. TEST STANDARDS ..................................................................................................................................................... 5 1.2. TEST DESCRIPTION ........................................................................................................................................................ 5 1.3. TEST FACILITY .............................................................................................................................................................. 6 1.4. STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................................................... 6 2. GENERAL INFORMATION .......................................................................................................................................... 8 2.1. ENVIRONMENTAL CONDITIONS ........................................................................................................................................ 8 2.2. GENERAL DESCRIPTION OF EUT ...................................................................................................................................... 8 2.3. DESCRIPTION OF TEST MODES AND TEST FREQUENCY .......................................................................................................... 9 2.4. EQUIPMENTS USED DURING THE TEST ............................................................................................................................ 10 2.5. RELATED SUBMITTAL(S) / GRANT (S) .............................................................................................................................. 10 2.6. MODIFICATIONS ......................................................................................................................................................... 10 3. TEST CONDITIONS AND RESULTS ............................................................................................................................ 11 3.1. CONDUCTED EMISSIONS TEST ....................................................................................................................................... 11 3.2. RADIATED EMISSIONS AND BAND EDGE .......................................................................................................................... 14 3.3. MAXIMUM PEAK OUTPUT POWER ................................................................................................................................ 22 3.4. 20DB BANDWIDTH ....................…

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V1.0 Page 1 of 49 Report No.: CTL2202172102-WF Appendix for 15.247 Product Name: Multimedia Speaker System Test Model: EA055 1. Bandwidth 1.1 OBW 1.1.1 Test Result Mode TX Type Frequency (MHz) Packet Type ANT 99% Occupied Bandwidth (MHz) Verdict Result GFSK SISO 2402 DH5 1 0.884 Pass 2441 DH5 1 0.921 Pass 2480 DH5 1 0.949 Pass Pi/4DQPSK SISO 2402 2DH5 1 1.183 Pass 2441 2DH5 1 1.207 Pass 2480 2DH5 1 1.240 Pass 8DPSK SISO 2402 3DH5 1 1.178 Pass 2441 3DH5 1 1.202 Pass 2480 3DH5 1 1.233 Pass V1.0 Page 2 of 49 Report No.: CTL2202172102-WF 1.1.2 Test Graph GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV V1.0 Page 3 of 49 Report No.: CTL2202172102-WF GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV V1.0 Page 4 of 49 Report No.: CTL2202172102-WF Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV V1.0 Page 5 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV V1.0 Page 6 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV V1.0 Page 7 of 49 Report No.: CTL2202172102-WF 1.2 20dB BW 1.2.1 Test Result Mode TX Type Frequency (MHz) Packet Type ANT 20dB Bandwidth (MHz) Verdict Result GFSK SISO 2402 DH5 1 1.001 Pass 2441 DH5 1 1.018 Pass 2480 DH5 1 1.045 Pass Pi/4DQPSK SISO 2402 2DH5 1 1.318 Pass 2441 2DH5 1 1.330 Pass 2480 2DH5 1 1.349 Pass 8DPSK SISO 2402 3DH5 1 1.297 Pass 2441 3DH5 1 1.323 Pass 2480 3DH5 1 1.341 Pass 1.2.2 Test Graph GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV V1.0 Page 8 of 49 Report No.: CTL2202172102-WF GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV V1.0 Page 9 of 49 Report No.: CTL2202172102-WF Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV V1.0 Page 10 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV V1.0 Page 11 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV V1.0 Page 12 of 49 Report No.: CTL2202172102-WF 2. Maximum Conducted Output Power 2.1 Power 2.1.1 Test Result Mode TX Type Frequency (MHz) Packet Type Maximum Peak Conducted Output Power (dBm) Verdict ANT1 Limit GFSK SISO 2402 DH5 2.69 <=20.97 Pass 2441 DH5 2.86 <=20.97 Pass 2480 DH5 2.79 <=20.97 Pass Pi/4DQPSK SISO 2402 2DH5 3.38 <=20.97 Pass 2441 2DH5 3.39 <=20.97 Pass 2480 2DH5 3.27 <=20.97 Pass 8DPSK SISO 2402 3DH5 3.63 <=20.97 Pass 2441 3DH5 3.66 <=20.97 Pass 2480 3DH5 3.54 <=20.97 Pass Note1: Antenna Gain: Ant1: 0.00dBi; 2.1.2 Test Graph GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV V1.0 Page 13 of 49 Report No.: CTL2202172102-WF GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV V1.0 Page 14 of 49 Report No.: CTL2202172102-WF Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV V1.0 Page 15 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV V1.0 Page 16 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV V1.0 Page 17 of 49 Report No.: CTL2202172102-WF 3. Carrier Frequency Separation 3.1 Ant1 3.1.1 Test Result Ant1 Mode TX Type Frequency (MHz) Packet Type Channel Separation (MHz) 20dB Bandwidth (MHz) Limit (MHz) Verdict GFSK SISO HOPP DH5 0.988 1.045 >=0.697 Pass Pi/4DQPSK SISO HOPP 2DH5 1.001 1.349 >=0.899 Pass 8DPSK SISO HOPP 3DH5 1.001 1.341 >=0.894 Pass 3.1.2 Test Graph GFSK_DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV V1.0 Page 18 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH5_HOPP_Ant1_NTNV V1.0 Page 19 of 49 Report No.: CTL2202172102-WF 4. Number of Hopping Frequencies 4.1 HoppNum 4.1.1 Test Result Mode TX Type Frequency (MHz) Packet Type Num of Hopping Frequencies Verdict ANT1 Limit GFSK SISO HOPP DH5 79 >=15 Pass Pi/4DQPSK SISO HOPP 2DH5 79 >=15 Pass 8DPSK SISO HOPP 3DH5 79 >=15 Pass 4.1.2 Test Graph GFSK_DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV V1.0 Page 20 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH5_HOPP_Ant1_NTNV V1.0 Page 21 of 49 Report No.: CTL2202172102-WF 5. Time of Occupancy (Dwell Time) 5.1 Ant1 5.1.1 Test Result Ant1 Mode TX Type Frequency (MHz) Packet Type Duration of Single Pulse (ms) Observation Period (s) Num of Pulse in Observation Period Dwell Time (ms) Limit (ms) Verdict GFSK SISO HOPP DH1 0.388 31.600 320 124.160 <=400 Pass DH3 1.650 31.600 163 268.950 <=400 Pass DH5 2.896 31.600 89 257.744 <=400 Pass Pi/4DQPSK SISO HOPP 2DH1 0.394 31.600 317 124.898 <=400 Pass 2DH3 1.654 31.600 154 254.716 <=400 Pass 2DH5 2.902 31.600 107 310.514 <=400 Pass 8DPSK SISO HOPP 3DH1 6.678 31.600 54 360.612 <=400 Pass 3DH3 0.656 31.600 153 100.368 <=400 Pass 3DH5 0.906 31.600 118 106.908 <=400 Pass 5.1.2 Test Graph GFSK_DH1_HOPP_Ant1_NTNV GFSK_DH1_HOPP_Ant1_NTNV V1.0 Page 22 of 49 Report No.: CTL2202172102-WF GFSK_DH3_HOPP_Ant1_NTNV GFSK_DH3_HOPP_Ant1_NTNV V1.0 Page 23 of 49 Report No.: CTL2202172102-WF GFSK_DH5_HOPP_Ant1_NTNV GFSK_DH5_HOPP_Ant1_NTNV V1.0 Page 24 of 49 Report No.: CTL2202172102-WF Pi/4DQPSK_2DH1_HOPP_Ant1_NTNV Pi/4DQPSK_2DH1_HOPP_Ant1_NTNV V1.0 Page 25 of 49 Report No.: CTL2202172102-WF Pi/4DQPSK_2DH3_HOPP_Ant1_NTNV Pi/4DQPSK_2DH3_HOPP_Ant1_NTNV V1.0 Page 26 of 49 Report No.: CTL2202172102-WF Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV V1.0 Page 27 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH1_HOPP_Ant1_NTNV 8DPSK_3DH1_HOPP_Ant1_NTNV V1.0 Page 28 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH3_HOPP_Ant1_NTNV 8DPSK_3DH3_HOPP_Ant1_NTNV V1.0 Page 29 of 49 Report No.: CTL2202172102-WF 8DPSK_3DH5_HOPP_Ant1_NTNV 8DPSK_3DH5_HOPP_Ant1_NTNV V1.0 Page 30 of 49 Report No.: CTL2202172102-WF V1.0 Page 31 of 49 Report No.: CTL2202172102-WF 6. Unwanted Emissions In Non-restricted Frequency Bands 6.1 Ref 6.1.1 Test Result Mode TX Type Frequency (MHz) Packet Type ANT Level of Reference (dBm) GFSK SISO 2402 DH5 1 2.47 2441 DH5 1 2.55 2480 DH5 1 2.49 Pi/4DQPSK SISO 2402 2DH5 1 2.51 2441 2DH5 1 2.57 2480 2DH5 1 2.43 8DPSK SISO 2402 3DH5 1 2.80 2441 3DH5 1 2.89 2480 3DH5 1 2.76 Note1: Refer to FCC Part 15.247 (d) and …

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FCC ID: 2A6AD-EA055 Page 1 of 2 Report No.: CTL2202172102-WF Test Setup Photos of the EUT FCC ID: 2A6AD-EA055 Page 2 of 2 Report No.: CTL2202172102-WF