2AB4KMETYH1292OUTDOOR PATIO SPEAKER

"Patio+" Indoor/Outdoor Water-Resistant Speakers (Set of 2) User’s Guide for Model ISBW763BDL-3017 For the most up-to-date version of this User’s Guide, go to: www.iLiveElectronics.com 2 Safety Instructions & Warnings Important Safety Instructions • Read these Instructions. • Keep these Instructions. • Heed all Warnings. • Follow all instructions. • Do not use this apparatus near water. • Clean only with a dry cloth. • Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions. • Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. • Do not defeat the safety purpose of the polarized or grounding - type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. When the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. • Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus. • Only use attachments/accessories specified by the manufacturer. • Unplug this apparatus during lightning storms or when unused for long periods of time. • 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. • Use only with a cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over. Additional Warnings and Precautions • CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT. • Mains plug is used as disconnect device and it should remain readily operable during intended use. In order to disconnect the apparatus from the mains completely, the mains plug should be disconnected form the mains socket outlet completely. • WARNING: Shock hazard—Do Not Open. • Caution and marking information is located at the rear or bottom of the apparatus. • WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain, moisture, dripping, or splashing. • Objects filled with liquids, such as vases, shall not be placed on the apparatus. • CAUTION: Use of controls or adjustments or performance of procedures other than those specified may result in hazardous radiation exposure. • 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 equipment • WARNING: Do not place this unit directly onto furniture surfaces with any type of soft, porous, or sensitive finish. As with any rubber compound made with oils, the feet could cause marks or staining where the feet reside. We recommend using a protective barrier such as a cloth or a piece of glass between the unit and the surface to reduce the risk of damage and/or staining. • WARNING: Use of this unit near fluorescent lighting may cause interference regarding use of the remote. If the unit is displaying erratic behavior move away from any fluorescent lighting, as it may be the cause. • CAUTION: Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type. • Battery shall not be exposed to excessive heat such as sunshine, fire or the like. • Keep new and used batteries away from children. If the battery compartment does not close securely, stop using the product and keep it away from children. • If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention. • Do not mix old and new batteries. • Completely replace all old batteries with new ones. • Do not mix alkaline, standard (carbon zinc), or rechargeable (ni-cad, ni-mh, etc) batteries. • Batteries should be recycled or disposed of as per state and local guidelines. 3 FCC Warnings 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 equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. FCC Radiation Exposure Statement This equipment complied with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. WARNING: To reduce the risk of electric shock, do not remove cover (or back). No user-serviceable parts inside. Refer servicing to qualified service personnel. ATTENTION RISQUE D' ÉLECTROCUTION NE PAS OUVRIR CAUTIO…

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MET INDUSTRIAL LTD Date: 2022-9-28 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: 2AB4KMETYH1292 To W hom It May Concern: This letter is to ascertain thatMET INDUSTRIAL LTD/Room 605, 6/F., No. 9 Wing Hong Street, Lai Chi Kok, Kowloon, EUT：OUTDOOR PATIO SPEAKER MODEL No.: MET1292, ISBW763, ISBW763BDL, ISBW763-XXXXX(where XXXXX denote any printable characters in the ASCII Standard Character Table to represent variances in cosmetics or buyers). Has been the units used for conducting FCC compliance testing, the SDoC part Have be tested by EMTEK (SHENZHEN) CO., LTD. If you have any question or concerns, pls. contact us. Sincerely, Client’s signature ： Client’s name / title ：TONY LAM/Manager Contact information / address: MET INDUSTRIAL LTD / Room 605, 6/F., No. 9 Wing Hong Street, Lai Chi Kok, Kowloon,

Rev 11/20/07 MET INDUSTRIAL LTD F ederal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AB4KMETYH1292 P ursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram, Schematics, Operational Description, Block Diagram, Schematics, Operational Description, T he above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Client’s name / title ：TONY LAM/Manager Contact information / address: MET INDUSTRIAL LTD /Room 605, 6/F., No. 9 Wing Hong Street, Lai Chi Kok, Kowloon,

MET INDUSTRIAL LTD Declaration on model difference We the undersigned hereby confirm that any of our production units bearing the following model numbers are identical in circuitry and electrical, mechanical and physical construction; only indicates for different market purposes; FCC ID: 2AB4KMETYH1292 Production name Trade name Model no. OUTDOOR PATIO SPEAKER MET, iLive MET1292, ISBW763, ISBW763BDL, ISBW763- XXXXX(where XXXXX denote any printable characters in the ASCII Standard Character Table to represent variances in cosmetics or buyers). Co nfirmed by MET INDUSTRIAL LTD Clie nt’s name / title ： TONY LAM/Manager Contact information / address: MET INDUSTRIAL LTD /Room 605, 6/F., No. 9 Wing Hong Street, Lai Chi Kok, Kowloon, Date: 2022-9-28

MET INDUSTRIAL LTD Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2022-9-28 S UBJECT: FCC Application for FCC ID: 2AB4KMETYH1292 To Whom It May Concern: We, the undersigned, hereby authorize Lisa Wangat EMTEK (SHENZHEN) CO., LTD.on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out byEMTEK (SHENZHEN) CO., LTD.on our behalf shall have the same effect as acts of our own. T his is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. R egards, Client’s name / title ：TONY LAM/Manager Contact information / address: MET INDUSTRIAL LTD /Room 605, 6/F., No. 9 Wing Hong Street, Lai Chi Kok, Kowloon,

EUT EXTERNAL PHOTOGRAPHS ----------------The end----------------

EUT INTERNAL PHOTOGRAPHS PCB ANT ----------------The end----------------

FCC ID : 2AB4KMETYH1292 RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500- 100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500- 100000 -- -- 1 30 11.1 Friis transmission formula: Pd= (Pout*G)\ (4*pi*R 2 ) Where Pd= Power density in mW/cm 2 Pout=output power to antenna in mW G= Numeric gain of the antenna relative to isotropic antenna Pi=3.1416 R= distance between observation point and center of the radiator in cm Pd the limit of MPE, 1mW/cm 2 ,If we know the maximum gain of the nd total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. RF Exposure Information: The radiated output power of this device meets the limits of FCC/IC radio frequency exposure limits.This device should be operated with a minimum separation distance of 20cm (8 inches) between the equipment and a person's body. 11.2 Measurement Result BT Antenna gain: 1.9 dBi Measured power (dBm) Tune-up power (dBm) Max tune-up power (dBm) Antenna Gain Numeric Evaluation result (mW/cm2 ) Power density Limits (mW/cm2 ) 1.73 1 to 3 3 3.20 0.00127 1

Product specification Quick Reference Date Antenna module on the system board Frequenc Range 2400 ~ 2500MHz Ant. Port Input Pwr. (dBm) 0 (Typ. BT class 2 output power) Tot. Rad. Pwr. (dBm) -1.2 (Input pwr – loss pwr) Peak EIRP(dBm) 1.2 Directivity (dBi) 1 (all direction antenna) Efficiency (dB) 6 0.2 % Gain (dBi) 1.2 (Avg Gain XY-plane) Maximum Power (dBm) 1.7 (XY-plane) Minimum Power (dBm) -4(XY-plane) Avg. Power (dBm) -0.5(XY-plane) Input Impendence(ohm) 50 Polarization Type V ertical & Horizontal V . S .W . R < 1.4 All the technical data and information contained herein are subject to change without prior notice Antenna Layout & module on the system board Antenna Gain Gain Table Unit in dBi @2.44GHz XY-plane XZ-plane YZ-plane Efficiency Peak Avg. Peak Avg. Peak Avg. Module Board 1.2 -0.5 1.9 -3.6 1.1 -3.0 6 0.2 % 1.2 1.9 ( Retum Loss The Environment of Antenna Radiation Pattem 3D radiation pattern diagram XY-plane XZ-plane YZ-plane

Report No. ENS2209050007W00101R Page 1 of 74 Ver.1.0 TEST REPORT Product Name : OUTDOOR PATIO SPEAKER Model Number : MET1292, ISBW763, ISBW763BDL, ISBW763-XXXXX(where XXXXX denote any printable characters in the ASCII Standard Character Table to represent variances in cosmetics or buyers). FCC ID : 2AB4KMETYH1292 Prepared for : MET INDUSTRIAL LTD Address : Room 605, 6/F., No. 9 Wing Hong Street, Lai Chi Kok, Kowloon, Hong kong Prepared by : EMTEK (SHENZHEN) CO., LTD. Address : Building 69, Majialong Industry Zone,Nanshan District, Shenzhen, Guangdong, China Tel: (0755) 26954280 Fax: (0755) 26954282 Report Number : ENS2209050007W00101R Date(s) of Tests : September 5, 2022 to September 25, 2022 Date of issue : September 25, 2022 $二维码$ Report No. ENS2209050007W00101R Page 2 of 74 Ver.1.0 Table of Contents 1 TEST RESULT CERTIFICAT I O N .............................................................................................................................3 2 EUT TECHNICAL DESCRIPTION ...........................................................................................................................5 3 SUMMARY OF TEST RESULT ................................................................................................................................6 4 TEST METHODOLOGY ...........................................................................................................................................7 4.1 GENERAL DESCRIPTION OF APPLIED STANDARDS .......................................................................... 7 4.2 MEASUREMENT EQUIPMENT USED ..................................................................................................... 7 4.3 DESCRIPTION OF TEST MODES ............................................................................................................. 8 5 FACILITIES AND ACCREDITATIONS ....................................................................................................................9 5.1 FACILITIES ................................................................................................................................................. 9 5.2 EQUIPMENT ............................................................................................................................................... 9 5.3 LABORATORY ACCREDITATIONS AND LISTINGS .............................................................................. 9 6 TEST SYSTEM UNCERTAINTY ............................................................................................................................ 10 7 SETUP OF EQUIPMENT UNDER TEST ............................................................................................................... 11 7.1 RADIO FREQUENCY TEST SETUP 1 ..................................................................................................... 11 7.2 RADIO FREQUENCY TEST SETUP 2 ..................................................................................................... 11 7.3 CONDUCTED EMISSION TEST SETUP ................................................................................................. 13 7.4 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ................................................................. 14 7.5 SUPPORT EQUIPMENT ........................................................................................................................... 14 8 FREQUENCY HOPPING SYSTEM REQUIREMENTS ........................................................................................ 15 8.1 STANDARD APPLICABLE .............................................................................................................................. 15 8.2 EUT PSEUDORANDOM FREQUENCY HOPPING SEQUENCE ........................................................................... 15 8.3 EQUAL HOPPING FREQUENCY USE .............................................................................................................. 16 8.4 FREQUENCY HOPPING SYSTEM .................................................................................................................... 16 9 TEST REQUIREMENTS ......................................................................................................................................... 17 9.1 20DB&99%BANDWIDTH ........................................................................................................................ 17 9.2 CARRIER FREQUENCY SEPARATION .................................................................................................. 30 9.3 NUMBER OF HOPPING FREQUENCIES ............................................................................................... 37 9.4 AVERAGE TIME OF OCCUPANCY (DWELL TIME) ............................................................................. 40 9.5 MAXIMUM PEAK CONDUCTED OUTPUT POWER ............................................................................ 43 9.6 CONDUCTED SUPRIOUS EMISSION .................................................................................................... 49 9.7 RADIATED SPURIOUS EMISSION......................................................................................................... 57 9.8 CONDUCTED EMISSION TEST .............................................................................................................. 70 9.9 ANTENNA APPLICATION ....................................................................................................................... 73 Report No. ENS2209050007W00101R Page 3 of 74 Ver.1.0 1 TEST RESULT CERTIFICATION Applicant : MET INDUSTRIAL LTD Address : Room 605, 6/F., No. 9 Wing Hong Street, Lai Chi Kok, Kowloon, Hong kong Manufacturer : Dongguan City Wangniudun Yinghui Electronics Factory Address : Chijiaoluduan Zhengzhong Road Wangniudun Town Dongguan City, China EUT : OUTDOOR PATIO SPEAKER Model Name : MET1292, ISBW763, ISBW763BDL, ISBW763-XXXXX(where XXXXX denote any printable characters in the ASCII Standard Charac…

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Report No. ENS2209050007W00101R Page 45 of 74 Ver.1.0 DH5_Ant1_2480 2DH5_Ant1_2402 Report No. ENS2209050007W00101R Page 46 of 74 Ver.1.0 2DH5_Ant1_2441 2DH5_Ant1_2480 Report No. ENS2209050007W00101R Page 47 of 74 Ver.1.0 3DH5_Ant1_2402 3DH5_Ant1_2441 Report No. ENS2209050007W00101R Page 48 of 74 Ver.1.0 3DH5_Ant1_2480 Report No. ENS2209050007W00101R Page 49 of 74 Ver.1.0 9.6 CONDUCTED SUPRIOUS EMISSION 9.6.1 Applicable Standard According to FCC Part 15.247(d) and KDB 558074 D01 15.247 MEAS GUIDANCE v05r02 According to IC RSS-247.5.5 9.6.2 Conformance Limit In any 100 kHz bandwidth outside the frequency band in which the spread spectrum 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, provided the transmitter demonstrates compliance with the peak conducted power limits. 9.6.3 Test Configuration Test according to clause 7.1 radio frequency test setup 1 9.6.4 Test Procedure The transmitter output (antenna port) was connected to the spectrum analyzer  Reference level measurement Establish a reference level by using the following procedure: Set instrument center frequency to DSS channel center frequency. Set Span = approximately 5 times the 20 dB bandwidth, centered on a hopping channel. Set the RBW = 100 kHz. Set the VBW ≥ 3 x RBW. Set Detector = peak. Set Sweep time = auto couple. Set Trace mode = max hold. Allow trace to fully stabilize. Use the peak marker function to determine the maximum Maximumconducetedlevel. Note that the channel found to contain the maximum conduceted level can be used to establish the reference level.  Band-edge measurement Use the following spectrum analyzer settings: 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 Set RBW ≥ 1% of the span=100kHzSet VBW ≥3 x RBW Set Sweep = autoSet Detector function = peakSet Trace = max hold Allow the trace to stabilize. Set the marker on the emission at the bandedge, or on the highest modulation product outside of the band, if this level is greater than that at the bandedge. Enable the marker-delta function, then use the marker-to-peak function to move the marker to the peak of the in-band emission. The marker-delta value now displayed must comply with the limit specified in this Section. Now, using the same instrument settings, enable the hopping function of the EUT. Allow the trace to stabilize. Follow the same procedure listed above to determine if any spurious emissions caused by the hopping function also comply with the specified limit.  Emission level measurement Use the following spectrum analyzer settings: Span = wide enough to capture the peak level of the in-band emission and all spurious emissions (e.g., harmonics) from the lowest frequency generated in the EUT up through the 10th harmonic.(30MHz to 25GHz).Set RBW = 100 kHzSet VBW ≥ RBW Set Sweep = autoSet Detector function = peakSet Trace = max hold Allow the trace to stabilize. Set the marker on the peak of any spurious emission recorded. The level displayed must comply with the limit specified in this Section. Report No. ENS2209050007W00101R Page 50 of 74 Ver.1.0 9.6.5 Test Results Temperature: 25 ̊C Relative Humidity: 45% ATM Pressure: 1011 mbar Note: N/A All the antenna(Antenna 1) and modes(GFSK, π/4-DQPSK, 8DPSK, Hopping) mode have been tested, and the worst(Antenna 1,GFSK, Hopping) resultrecorded was report as below: Band edge measurements TestMode Antenna ChName Freq(MHz) RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 Low 2402 -1.57 -47.35 ≤-21.57 PA SS High 2480 -1.70 -46.15 ≤-21.7 PA SS Low Hop_2402 -2.06 -46.65 ≤-22.06 PA SS High Hop_2480 -1.76 -46.85 ≤-21.76 PA SS Report No. ENS2209050007W00101R Page 51 of 74 Ver.1.0 DH5_Ant1_Low_2402 DH5_Ant1_High_2480 Report No. ENS2209050007W00101R Page 52 of 74 Ver.1.0 DH5_Ant1_Low_Hop_2402 DH5_Ant1_High_Hop_2480 Report No. ENS2209050007W00101R Page 53 of 74 Ver.1.0 TestMode Antenna Frequency[MHz] FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5 Ant1 2402 30~1000 -1.57 -46.2 ≤-21.57 PA SS 1000~26500 -1.57 -30.87 ≤-21.57 PA SS 2441 30~1000 -1.79 -46.34 ≤-21.79 PA SS 1000~26500 -1.79 -31.24 ≤-21.79 PA SS 2480 30~1000 -1.70 -45.03 ≤-21.7 PA SS 1000~26500 -1.70 -30.86 ≤-21.7 PA SS Report No. ENS2209050007W00101R Page 54 of 74 Ver.1.0 DH5_Ant1_2402_30~1000 DH5_Ant1_2402_1000~26500 Report No. ENS2209050007W00101R Page 55 of 74 Ver.1.0 DH5_Ant1_2441_30~1000 DH5_Ant1_2441_1000~26500 Report No. ENS2209050007W00101R Page 56 of 74 Ver.1.0 DH5_Ant1_2480_30~1000 DH5_Ant1_2480_1000~26500 Report No. ENS2209050007W00101R Page 57 of 74 Ver.1.0 9.7 RADIATED SPURIOUS EMISSION 9.7.1 Applicable Standard According to FCC Part 15.247(d), 15.205, 15.209 and KDB 558074 D01 15.247 MEAS GUIDANCE v05r02 According to IC RSS-Gen and RSS-247 9.7.2 Conformance Limit According to FCC Part 15.247(d): radiated emissions which fall in the restricted bands, as defined in §15.205(a), must also comply with the radiated emission limits specified in §15.209(a) (see §15.205(c)). According to FCC Part15.205, Restricted bands MHz MHz MHz GHz 0.090-0.110 16.42-16.423 399.9-410 4.5-5.15 10.495-0.505 16.69475-16.69525 608-614 5.35-5.46 2.1735-2.1905 16.80425-16.80475 960-1240 7.25-7.75 4.125-4.128 25.5-25.67 1300-1427 8.025-8.5 4.17725-4.17775 37.5-38.25 1435-1626.5 9.0-9.2 4.20725-4.20775 73-74.6 1645.5-1646.5 9.3-9.5 6.215-6.218 74.8-75.2 1660-1710 10.6-12.7 6.26775-6.26825 123-138 2200-2300 14.47-14.5 8.291-8.294 149.9-150.05 2310-2390 15.35-16.2 8.362-8.366 156.52475-156.52525 2483.5-2500 17.7-21.4 8.37625-8.38675 156.7-156.9 2690-2900 22.01-23.12 8.41425-8.41475 162.0125-167.17 3260-3267 23.6-24.0 12.29-12.293 167.72-173.2 3332-3339 31.2-31.8 12.51975-12.52025 …

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TEST SETUP PHOTOGRAPHS 1.1. Photos of Conducted Emission Measurement 1.2. Photos of Radiation Emission Measurement Spurious Emission Test Setup (Below 1GHz) Spurious Emission Test Setup (Above 1GHz) ----------------The end----------------