2AB3E-IPA125High-Power All-Weather Speaker with Qi Wireless Charging

Manual Version 1.2 Safety & Warranty Information For complete warranty information: ionaudio.com/warranty Important Safety Instructions 1. Read these instructions. Keep these instructions. Heed all wa rnings. Follow all Instructions. 2. Do not use this appa ratus near water. 3. Do not block any ventilation openings (if applicable). Install in accordance with the manufacturer’s instructions. Do not insta ll this equipment in a confined or “boxed-in” space such as a bookcase or similar unit, and maintain good ventilation conditions. The ventilation should not be impeded by coveri ng the ventilation openings with items such as newspaper, tablecloths, curtains, etc . 4. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. Do not place exposed flame sources such as lighted candles on the apparatus. 5. Do not defeat the safety purpose of the polarized or grounding-type plug (if applicable). A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a thir d grounding prong. The wide blad e or the third prong is provided for your safety. If the provided plug does not fit into your outl et, consult an electrician for replacement of the obsolete outlet. 6. Protect the power cord from being walked on or pinched particul arly at plugs, convenience recep tacles, and the point where they exit from the apparatus. 7. Only use attachment/accessories specified by the manufacturer. 8. Use only the cart, stand, tripod, bracket or table specified by the manufacturer, or sold with the apparatus (if applicable). When a cart is used, use caution when moving the cart/ apparatus combination to avoid injury from tip-over. 9. Unplug this apparatus during lightning storms or when unused for long periods of time. 10. 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. 11. Internal/External Voltage Selectors (if applicable): Internal or ex ternal voltage selector switches , if any, should only be res et and re- equipped with a proper plug for alternative voltage by a qualif ied service technician. Do not attempt to alter this yourself. 12. Power Sources (if applicable): This product should be connected to a power supply only of the type described in these operating instructions, or as marked on the unit. 13. Caution: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type. Batteries (a battery pac k or an installed battery) shall not be exposed to excessive heat such as sunshine, fire, etc. 14. (If applicable) Where the mains plug or an appliance coupler is used as the disconnect device, the disconnect device shall rema in readily operable. 15. Warning (if applicable): Provide an earthing connection before the ma ins plug is connected to the mains. When disconnecting the earthing connection, be sure to disconnect it after pulling the mains plug out from the mains. 16. For Class II apparatus only (if applicable): This symbol means the equipment is a Class II or double-insulated electrical appliance. It has been designed in such a way that it does not require a safety connection to electrical earth. 17. Class II Wiring (if applicable): To reduce the risk of electric shock, the external wiring connected to the terminals with “Class II Wiring” requires Class II wiring installed by an instruct ed person or the use of ready-made leads or cords. 18. This apparatus is for professional use only . Intended operational climate: moderate. 19. (If applicable) When moving or not using the appliance, secure th e power cord (e.g., wrap it with a cable tie). Be careful not to damage the power cord. Before using it again, make sure the power cord has not been damaged. If the power cord has been damaged at all , bring the unit and cord to a qualified service technician fo r repair or replacement as specified by the manufacturer. 20. Warning (if applicable) : Excessive sound pressure (high volumes) from headphones can cause hearing loss. 21. Warning (if applicable) : Please refer to any important information (e.g., elect rical, safety, etc.) printe d on the exterior bottom enclosure or rear panel before installing or operating the product. 22. Warning (if applicable): Terminals marked with the lightning bolt sym bol may be of sufficient magnitude to constitute a risk of electric shock. 23. Minimum distances 10 mm around the apparatus for sufficient ventilation. Safety Notices CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE ANY COVER. NO USER- SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL ONLY. DANGEROUS VOLTAGE: The lightning flash with arrowhead symbol within the eq uilateral triangle is intended to alert the user to the presence of un-insulated “dangerous volt age” within the product’s enclosure that may be of sufficient magnitude to constitu te a risk of electric shock. INSTRUCTIONS: The exclamation point within the equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying this appliance. WARNING: To reduce the risk of fire or electrical shock, do not expose this appliance to rain or moisture. Electrical equipment should NEVER be kept or stored in damp environments. NOTICE CONCERNING FCC REGULATIONS: You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could void the user’s authority to oper ate the equipment. This equipment has been tested and found t o comply with the limits for a Class B digital device, pursuant to pa rt 15 of the FCC rules. These limits are designed to provide re…

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ION Audio, LLC Agent Authorization Company: ION Audio, LLC Address: 200 Scenic View Drive, Cumberland, RI 02864 U.S.A. Product Name: High-Power All-Weather Speaker with Qi Wireless Charging Model Number(s): PATHFINDER 4 Product Description: High-Power All-Weather Speaker with Qi Wireless Charging with Bluetooth and Wireless Charging function We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2020/03/02 Name: Jacky Liao Title: Senior Compliance Manager Company: ION Audio, LLC

ION Audio, LLC Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020/03/02 Subject; Request for Confidentiality FCC ID: 2AB3E-IPA125 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: 2020/03/02 Name: Jacky Liao Title: Senior Compliance Manager

Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 62 of 80 16. Photos of the EUT Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 63 of 80 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 64 of 80 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 65 of 80

IPA125

Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 66 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 67 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 68 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 69 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 70 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 71 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 72 of 81 BT Antenna Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 73 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 74 of 81 Wireless charger antenna Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 75 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 76 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 77 of 81 (Built-in Power Board: EW72-160410-L): Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 78 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 79 of 81 (Built-in Power Board: GO160041B): Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 80 of 81 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 81 of 81 (Built-in Battery: CB7-12): (Built-in Battery: PL7-12): END OF REPORT

Dongguan Dongdian Testing Service Co., Ltd Report No.:DDT-R19112618-1E5 Page 1 of 6 RF EXPOSURE REPORT FOR Issued By: Dongguan Dongdian Testing Service Co., Ltd. Add: No. 17, Zongbu Road 2, Songshan Lake Sci&Tech, Industry Park, Dongguan City, Guangdong Province, China, 523808 Tel: +86-0769-38826678, E-mail: [email protected], http://www.dgddt.com Applicant : ION Audio, LLC Address : 200 Scenic View Drive, Cumberland, RI 02864 U.S.A. Equipment under Test : High-Power All-Weather Speaker with Qi Wireless Charging Model No. : PATHFINDER 4 Trade Mark : FCC ID : 2AB3E-IPA125 IC : 10541A-IPA125 Manufacturer : ION Audio, LLC Address : 200 Scenic View Drive, Cumberland, RI 02864 U.S.A. ■Report No.: DDT-R19112618-1E5 ■Issued Date: Feb. 27, 2020 Dongguan Dongdian Testing Service Co., Ltd Report No.:DDT-R19112618-1E5 Page 2 of 6 TABLE OF CONTENTS Test report declares.......................................................................................................3 1. General information ........................................................................................................ 5 1.1. Description of Equipment ............................................................................................... 5 1.2. Assess laboratory ........................................................................................................... 5 2. RF Exposure evaluation ................................................................................................. 5 2.1. Requirement ................................................................................................................... 5 2.2. Calculation Method ......................................................................................................... 6 2.3. Estimation Result ........................................................................................................... 6 Dongguan Dongdian Testing Service Co., Ltd Report No.:DDT -R19112618-1E5 Page 3 of 6 TEST REPORT DECLARE Standard Used: KDB447498 D01 General RF Exposure Guidance v06 We Declare: The equipment described above is assessed by Dongguan Dongdian Testing Service Co., Ltd and i n the configuration assessed the equipment complied with the standards specified above. The assessed res ults are contained in this report and Dongguan Dongdian Testing Service Co., Ltd is assumed of full responsibility for the accuracy and completeness of these assess. After evaluation, our opinion is that the equipment In Accordance with abov e standard. Report No: DDT -R19112618-1E5 Date of Receipt: Dec. 10, 2019 Date of Test: Dec. 10, 2019 ~ Feb. 27, 2020 Prepared By: Approved By: ______ _________ _____________________ Sam Li /Engineer Damon Hu/EMC Manager Note: This report applies to above tested sample only. This report shall not be reproduced in parts without written approval of Dongguan Dongdian Testing Service Co., Ltd. Applicant : ION Audio, LLC Ad dress : 200 Scenic View Drive, Cumberland, RI 02864 U.S.A. Equipment under Test : High -Power All-Weather Speaker with Qi Wireless Charging Model No. : PATHFINDER 4 Trade mark : Manufacturer : ION Audio, LLC Address : 200 Scenic View Drive, Cumberland, RI 02864 U.S.A. Dongguan Dongdian Testing Service Co., Ltd Report No.:DDT-R19112618-1E5 Page 4 of 6 Revision history Rev. Revisions Issue Date Revised By --- Initial issue Feb. 27, 2020 Dongguan Dongdian Testing Service Co., Ltd Report No.:DDT-R19112618-1E5 Page 5 of 6 1. General information 1.1. Description of Equipment 1.2. Assess laboratory Dongguan Dongdian Testing Service Co., Ltd. Add: No. 17, Zongbu Road 2, Songshan Lake Sci&Tech, Industry Park, Dongguan City, Guangdong Province, China, 523808 Tel: +86-0769-38826678, http://www.dgddt.com, Email: [email protected] 2. RF Exposure evaluation 2.1. Requirement 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. Limits for General Population/Uncontrolled Exposure EUT* Name : High-Power All-Weather Speaker with Qi Wireless Charging Model Number : PATHFINDER 4 EUT function description : Please reference user manual of this device Power supply : AC 100-240V, 50/60Hz or DC 12V from built-in battery Radio Specification : Bluetooth V5.0 Operation frequency : 2402MHz-2480MHz Modulation : GFSK, /4-DQPSK Data rate : 1Mbps, 2Mbps Antenna Type : Integral PCB antenna, maximum PK gain: -0.68 dBi Sample Type : Series production Dongguan Dongdian Testing Service Co., Ltd Report No.:DDT-R19112618-1E5 Page 6 of 6 2.2. Calculation Method From the peak EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained. 2.3. Estimation Result Mode PK Output power (dBm) Output power (mW) Antenna Gain (dBi) Antenna Gain (linear) MPE Values (mW/cm 2 ) MPE Limit (mW/cm 2 ) Bluetooth Max power 5.14 3.27 -0.68 0.86 0.000559 1 Note: The estimation distance is 20cm Conclusion: No SAR evaluation required since transmitter power is below FCC threshold END OF REPORT

Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 1 of 81 FCC AND IC CERTIFICATION TEST REPORT FOR Issued By: Dongguan Dongdian Testing Service Co., Ltd. Add: No. 17, Zongbu Road 2, Songshan Lake Sci&Tech, Industry Park, Dongguan City, Guangdong Province, China, 523808 Tel: +86-0769-38826678, E-mail: [email protected], http://www.dgddt.com Applicant : ION Audio, LLC Address : 200 Scenic View Drive, Cumberland, RI 02864 U.S.A. Equipment under Test : High-Power All-Weather Speaker with Qi Wireless Charging Model No. : PATHFINDER 4 Project Code : iPA125 Trade Mark : FCC ID : 2AB3E-IPA125 IC : 10541A-IPA125 Manufacturer : ION Audio, LLC Address : 200 Scenic View Drive, Cumberland, RI 02864 U.S.A. ■Report No.: DDT-R19112618-1E2 ■Issued Date: Feb. 27, 2020 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 2 of 81 TABLE OF CONTENTS Test report declares........................................................................................................4 1. Summary of test results ................................................................................................. 6 2. General test information ................................................................................................. 7 2.1. Description of EUT ......................................................................................................... 7 2.2. Accessories of EUT ........................................................................................................ 8 2.3. Assistant equipment used for test .................................................................................. 8 2.4. Block diagram of EUT configuration for test .................................................................. 8 2.5. Deviations of test standard ............................................................................................. 9 2.6. Test environment conditions .......................................................................................... 9 2.7. Test laboratory................................................................................................................ 9 2.8. Measurement uncertainty ............................................................................................... 9 3. Equipment used during test ......................................................................................... 10 4. Maximum Peak Output Power ..................................................................................... 11 4.1. Block diagram of test setup .......................................................................................... 11 4.2. Limits ............................................................................................................................ 11 4.3. Test Procedure ............................................................................................................. 11 4.4. Test Result ................................................................................................................... 11 4.5. Original test data .......................................................................................................... 12 5. 20dB Bandwidth and 99% Bandwidth .......................................................................... 14 5.1. Block diagram of test setup .......................................................................................... 14 5.2. Limits ............................................................................................................................ 14 5.3. Test Procedure ............................................................................................................. 14 5.4. Test Result ................................................................................................................... 14 5.5. Original test data .......................................................................................................... 15 6. Carrier Frequency Separation ...................................................................................... 17 6.1. Block diagram of test setup .......................................................................................... 17 6.2. Limits ............................................................................................................................ 17 6.3. Test Procedure ............................................................................................................. 17 6.4. Test Result ................................................................................................................... 17 6.5. Original test data .......................................................................................................... 17 7. Number Of Hopping Channel ...................................................................................... 19 7.1. Block diagram of test setup .......................................................................................... 19 7.2. Limits ............................................................................................................................ 19 7.3. Test Procedure ............................................................................................................. 19 7.4. Test Result ................................................................................................................... 19 7.5. Original test data .......................................................................................................... 19 Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 3 of 81 8. Dwell Time ................................................................................................................... 21 8.1. Block diagram of test setup .......................................................................................... 21 8.2. Limits .......................................................................…

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Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 60 of 80 15. Test setup photograph Dongguan Dongdian Testing Service Co., Ltd. Report No.: DDT-R19112618-1E2 Page 61 of 80