WC2-WB565Home Speaker

To prolong the life�me of the ba�ery, fully charge the speaker before the first �me using it. The ba�ery is at a low level when the front indicator flashes red three �mes every five minutes. The speaker will automa�cally power off a�er 15 minutes without audio input. The front indicator will be OFF if there is no opera�on at the speaker within 30 seconds. The USB out is only for playing audio. When all bu�ons can't be controlled, try to poke the Aux port with a paper clip. If you need any assistance while using this speaker, please feel free to contact customer service at [email protected]. Output power: 20*2W+40W Subwoofer Frequency response: 35Hz-25kHz Signal to noise ra�o:≥95dB DC power input: 5V 3A / 9V 2A Ba�ery: 11.1V/4500mAh Charge �me: 4.4hrs Play�me: up to 18hrs (at 50% volume-0dB Pink noise) Bluetooth range: up to 30m/99� Unit net weight: ≈5.5lbs/2.5kg Unit dimension: 13.2*3.6*6.0 inches/335*92*152mm TF card and USB audio format: MP3/ WAV/ FLAC (Max capacity 256G) Warranty: One- year limited Home Speaker Model No.: SoundBox XL Ultra Quick Start Guide 1. Packing content 4. Bu�ons and control 5. LED indica�on 6. Bluetooth mode ● ● ● 1 x SoundBox XL Ultra 1 x USB-C charging cable 1 x User Manual ● ● ● ● ● ● ● 1.Enable the Bluetooth feature on your device. 2.Find “SoundBox XL Ultra” on the Bluetooth device and connect it. 3.Once paired, you can see the status “connected” on your device. 2. Specifica�ons 3. Important notes before using Bu�onsHow to controlFunc�on Press and hold 2sTurn on/off PressPlay/pause PressReconnect with the last device Press and hold 2sNext track PressVolume up Press and hold 2sPrevious track Press Press and hold 2s Press Press and hold 2s Press Volume down Disconnect Bluetooth Enter/ Exit TWS pairing Extra bass on/off Change modes Press and hold 2s simultaneously Check version ID (Only Works while Bluetooth disconnec�ng) Press and hold 2s simultaneously Cancel/ac�vate the auto power-off feature Insert the charging cable Charge the speaker Insert the USB drive Play via USB drive Insert the Micro SD card Play via Micro SD card Plug in the Line in cable Play via Line in ( NOT included) (Only works in Bluetooth mode) Press and hold 2s simultaneously Restore factory se�ng Press and hold 2s simultaneously Cancel/ac�ve the prompt tone Bluetooth pairing Bluetooth paired AUX mode TF card mode Flashing blue Solid Blue Solid red Solid green USB drive mode Extra bass on Extra bass off Max volume Low ba�ery level Charging Fully chargedLight off Solid red Flashing red every five minutes Flashing green Flashing red Flashing green Solid white 7. TWS (True Wireless Stereo) mode 1.Press the on both SoundBox XL Ultra to enter into TWS pairing. 2. Once paired, the LED of the primary speaker turns solid blue, while the second speaker turns slowly flashing blue. 3. Find " SoundBox XL Ultra " on your Bluetooth device and connect it. 9. Safety instruc�ons • Avoid dropping or hi�ng the speaker. • Avoid exposing to extreme temperature. • Avoid using the speaker near a microwave. • Never disassemble or repair the speaker. • Never use any corrosive cleanser/oil to clean. • Never leave the speaker in a car parked in the sun. • Never a�empt to charge the speaker while it is wet. You can connect the Dot with the speaker by Bluetooth. Please follow the steps to set up via Bluetooth: 1. Download the Alexa app and follow the standard setup procedure to get the dot connected to your home Wi-Fi network. 2. Switch the SoundBox XL Ultra to Bluetooth mode. 3. Run the Alexa App, tap Menu, and then tap Se�ngs. 4. Tap the Echo Dot in your list of Alexa devices, then tap Bluetooth. 5. The SoundBox XL Ultra should appear in the list of Bluetooth devices. If not, please long press the Bluetooth bu�on and try it again. 6. Once listed, tap on the speaker to complete the pairing process. 7. To remove the device, return to Bluetooth > tap the name of speaker > tap “Forget Device” FCC Statement 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 protec�on against harmful interference in a residen�al installa�on. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruc�ons, may cause harmful interference to radio communica�ons. However, there is no guarantee that interference will not occur in a par�cular installa�on. If this equipment does cause harmful interference to radio or television recep�on, 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 separa�on 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. Cau�on: Any changes or modifica�ons to this device not explicitly approved by manufacturer could void your authority to operate this equipment.This device complies with part 15 of the FCC Rules. Opera�on is subject to the following two condi�ons: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired opera�on. RF Exposure Informa�on The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condi�on without restric�on. ISED Statement This device contains licence-exempt transmi�er(s)/receiver(s) that comply with Innova�on, Science and Economic Development Canada’s licence-exempt RSS(s). Opera�on is subject to the following two condi�ons: 1.This device may not cause interference. 2.This device must accept any interference, including interference that may cause undesired opera�on of the device. This equipment should be …

Text truncated - open the document above for the full version.

Wonders Technology Co., Ltd. 2023-12-20 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: WC2-WB565 ) [Wonders Technology Co., Ltd. ] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Bo Liang Engineering Manager Wonders Technology Co., Ltd. 4/F, Tower A, 3rd Building, Tian'an Cloud Park, Bantian Avenue, Longgang District, Shenzhen, China Wonders Technology Co., Ltd. 2023-12-20 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for(FCC ID: WC2-WB565 ) [Wonders Technology Co., Ltd. ] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Bo Liang Engineering Manager Wonders Technology Co., Ltd. 4/F, Tower A, 3rd Building, Tian'an Cloud Park, Bantian Avenue, Longgang District, Shenzhen, China

External

24X10(h)mm

Internal 2.4GHz BT Antenna

RF EXPOSURE EVALUATION EUT Specification EUT Home Speaker Model Number SoundBox XL Ultra Series Model SoundBox XL Ultra+, SoundBox XL, SoundBox XL PRO, Extreme Boom G2, DS-1685, WB-565, WB-566, WB-537 FCC ID WC2-WB565 Antenna gain (Max) -0.766 dBi Operation Frequency 2402-2480MHz Rating USB-C Input: 5V 3A/9V 2A Classification Per Stipulated Test Standard §15.247(i), §2.1093 Modulation GFSK, π/4-DQPSK, 8DPSK Max. output power BR + EDR: -5.09 dBm(0.310 mW) Test Requirement: According to §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this 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. Routine SAR evaluation refers to that specifically required by §2.1093, using measurements or computer simulation. When routine SAR evaluation is not required, portable transmitters with output power greater than the applicable low threshold require SAR evaluation to quality for TCB approval. One antenna is available for the EUT. The minimum separation distance is 5mm. BR+EDR: According to KDB 447498, no stand-alone required for BT antenna, and no simultaneous SAR measurement is required. Signature: Shawn Wen Date: 2023-12-13 Transmit Frequency (MHz) Mode Measur ed Power (dBm) Tune up Power (dBm) Max tune up power(dBm) Calculation Result 1-g SAR 2480 8DPSK -5.09 -5±1 -4 0.125354 3

TRF No.: 04-E001-1A TRF Originator: GTG TRF Date: 2023-08-25 Web: www.gtggroup.com E-mail: [email protected] Tel.: 86-400 755 8988 CFR 47 FCC PART 15 SUBPART C(DSS) TEST REPORT For Home Speaker MODEL NUMBER: SoundBox XL Ultra REPORT NUMBER: E04A23120122F00701 ISSUE DATE: Dec. 13, 2023 FCC ID: WC2-WB565 Prepared for Wonders Technology Co., Ltd. 4/F, Tower A, 3rd Building, Tian'an Cloud Park, Bantian Avenue, Longgang District, Shenzhen, China Prepared by Guangdong Global Testing Technology Co., Ltd. Room 101-105, 203-210, Building 1, No.2, Keji 8 Road, Songshan Lake Park, Dongguan city, Guangdong, People’s Republic of China, 523808 This report is based on a single evaluation of the submitted sample(s) of the above mentioned Product, it does not imply an assessment of the production of the products. This report shall not be reproduced, except in full, without the written approval of Guangdong Global Testing Technology Co., Ltd. REPORT NO.: E04A23120122F00701 Page 2 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Revision History Rev. Issue Date Revisions Revised By V0 Dec. 13, 2023 Initial Issue Win REPORT NO.: E04A23120122F00701 Page 3 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Summary of Test Results Test Item Clause Limit/Requirement Result Antenna Requirement N/A FCC Part 15.203/15.247 (c) Complianc e AC Power Line Conducted Emission ANSI C63.10-2013 Clause 6.2 FCC Part 15.207 Pass Conducted Output Power ANSI C63.10-2013 Clause 7.8.5 FCC Part 15.247 (b)(1) Pass 20 dB Bandwidth ANSI C63.10-2013 Clause 6.9.2 FCC Part 15.247 (a)(1) Pass Carrier Hopping Channel Separation ANSI C63.10-2013 Clause 7.8.2 FCC Part 15.247 (a)(1) Pass Number of Hopping Frequency ANSI C63.10-2013 Clause 7.8.3 FCC Part 15.247 (b)(1) Pass Time of Occupancy (Dwell Time) ANSI C63.10-2013 Clause 7.8.4 FCC Part 15.247 (a)(1) Pass Conducted Bandedge and Spurious Emission ANSI C63.10-2013 Clause 6.10.4 & Clause 7.8.8 FCC Part 15.247(d) Pass Radiated Band edge and Spurious Emission ANSI C63.10-2013 Clause 6.3 & 6.5 & 6.6 FCC Part 15.205/15.209 Pass Duty Cycle ANSI C63.10-2013, Clause 11.6 None; for reporting purposes only. Pass *This test report is only published to and used by the applicant, and it is not for evidence purpose in China. *The measurement result for the sample received is <Pass> according to <CFR 47 FCC PART 15 SUBPART C(DSS)> when <Accuracy Method> decision rule is applied. REPORT NO.: E04A23120122F00701 Page 4 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. CONTENTS 1. ATTESTATION OF TEST RESULTS ..................................................................................... 5 2. TEST METHODOLOGY ......................................................................................................... 6 3. FACILITIES AND ACCREDITATION ..................................................................................... 6 4. CALIBRATION AND UNCERTAINTY ................................................................................... 7 4.1. MEASURING INSTRUMENT CALIBRATION ........................................................... 7 4.2. MEASUREMENT UNCERTAINTY ............................................................................ 7 5. EQUIPMENT UNDER TEST .................................................................................................. 8 5.1. DESCRIPTION OF EUT ........................................................................................... 8 5.2. CHANNEL LIST ........................................................................................................ 8 5.3. MAXIMUM AVERAGE EIRP ..................................................................................... 9 5.4. TEST CHANNEL CONFIGURATION ........................................................................ 9 5.5. THE WORSE CASE POWER SETTING PARAMETER ............................................ 9 5.6. DESCRIPTION OF AVAILABLE ANTENNAS ......................................................... 10 5.7. EUT ACCESSORY ................................................................................................. 10 5.8. SUPPORT UNITS FOR SYSTEM TEST ................................................................. 11 5.9. SETUP DIAGRAM .................................................................................................. 11 6. MEASURING EQUIPMENT AND SOFTWARE USED......................................................... 12 7. ANTENNA PORT TEST RESULTS ..................................................................................... 14 7.1. Conducted Output Power ........................................................................................ 14 7.2. 20 dB Bandwidth ..................................................................................................... 15 7.3. Carrier Hopping Channel Separation ...................................................................... 16 7.4. Number of Hopping Frequency ............................................................................... 18 7.5. Time of Occupancy (Dwell Time) ............................................................................ 20 7.6. Conducted Bandedge and Spurious Emission ........................................................ 22 7.7. Duty Cycle .............................................................................................................. 24 8. RADIATED TEST RESULTS ............................................................................................... 25 9. ANTENNA REQUIREMENT ................................................................................................ 43 10. AC POWER LINE CONDUCTED EMISSION ......................................................... 44 11. TEST DATA - Appendix A ..................................................................................... 47 APPENDIX: PHOTOGRAPHS OF TEST CONFIGURATION ................................................... 102 APPENDIX: PHOTOGRAPHS OF THE EUT ............…

Text truncated - open the document above for the full version.

InvertedF AntennaSpecification Summary ITEMANT SPEC Model Name2.4G ANT Centr Frequency HorizontalVertical 2400MH z 24 50MH z 2500MH z 2400MH z 24 50MH z 2500MH z -1.26-0.760-5.25-2.46-1.86 MAX. Gain-0.766dB PolarizationHorizontaland Vertical AzimuthBeam Pattern Omni-directional Impedance50 Ohm AntennaLength38.20mm Manufacture ActionsTechnologyCo., Ltd. AntennaPhoto &Length(mm) Horizontal:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-40Scale:5/div Frequen cy Gain(dB) MaxMinAvg 2400-1.26174-30.0801-7.18716 2450-0.765802-36.5604-7.48023 2500-0.005582-22.0315-6.59127 Vertical:2400MHz2450MHz2500MHz Power(dBm) Max:0Min:-30Scale:5/div Frequen cy Gain(dB) MaxMinAvg 2400-5.2537-22.1424-12.4294 2450-2.4652-24.5837-10.4702 2500-1.86120-29.5214-9.20432 ANTTestLabs：AttestationofGlobalComplianceCo.,Ltd.

REPORT NO.: E04A23120122F00701 Page 61 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. CFS NVNT 1-DH5 2480MHz Ant1 CFS NVNT 2-DH5 2402MHz Ant1 REPORT NO.: E04A23120122F00701 Page 62 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. CFS NVNT 2-DH5 2441MHz Ant1 CFS NVNT 2-DH5 2480MHz Ant1 REPORT NO.: E04A23120122F00701 Page 63 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. CFS NVNT 3-DH5 2402MHz Ant1 CFS NVNT 3-DH5 2441MHz Ant1 REPORT NO.: E04A23120122F00701 Page 64 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. CFS NVNT 3-DH5 2480MHz Ant1 REPORT NO.: E04A23120122F00701 Page 65 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Number of Hopping Channel Condition Mode Antenna Hopping Number Limit Verdict NVNT 1-DH5 Ant1 79 15 Pass NVNT 2-DH5 Ant1 79 15 Pass NVNT 3-DH5 Ant1 79 15 Pass REPORT NO.: E04A23120122F00701 Page 66 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Test Graphs Hopping No. NVNT 1-DH5 2402MHz Ant1 Hopping No. NVNT 2-DH5 2402MHz Ant1 REPORT NO.: E04A23120122F00701 Page 67 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Hopping No. NVNT 3-DH5 2402MHz Ant1 REPORT NO.: E04A23120122F00701 Page 68 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Dwell Time Condition Mode Frequency (MHz) Antenna Pulse Time (ms) Total Dwell Time (ms) Burst Count Period Time (ms) Limit (ms) Verdict NVNT 1- DH5 2402 Ant1 2.868 306.876 107 31600 400 Pass NVNT 1- DH5 2441 Ant1 2.867 306.769 107 31600 400 Pass NVNT 1- DH5 2480 Ant1 2.867 306.769 107 31600 400 Pass NVNT 2- DH5 2402 Ant1 2.88 308.16 107 31600 400 Pass NVNT 2- DH5 2441 Ant1 2.879 308.053 107 31600 400 Pass NVNT 2- DH5 2480 Ant1 2.877 307.839 107 31600 400 Pass NVNT 3- DH5 2402 Ant1 2.881 308.267 107 31600 400 Pass NVNT 3- DH5 2441 Ant1 2.881 308.267 107 31600 400 Pass NVNT 3- DH5 2480 Ant1 2.879 305.174 106 31600 400 Pass REPORT NO.: E04A23120122F00701 Page 69 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Test Graphs Dwell NVNT 1-DH5 2402MHz Ant1 One Burst Dwell NVNT 1-DH5 2402MHz Ant1 Accumulated REPORT NO.: E04A23120122F00701 Page 70 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Dwell NVNT 1-DH5 2441MHz Ant1 One Burst Dwell NVNT 1-DH5 2441MHz Ant1 Accumulated REPORT NO.: E04A23120122F00701 Page 71 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Dwell NVNT 1-DH5 2480MHz Ant1 One Burst Dwell NVNT 1-DH5 2480MHz Ant1 Accumulated REPORT NO.: E04A23120122F00701 Page 72 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Dwell NVNT 2-DH5 2402MHz Ant1 One Burst Dwell NVNT 2-DH5 2402MHz Ant1 Accumulated REPORT NO.: E04A23120122F00701 Page 73 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Dwell NVNT 2-DH5 2441MHz Ant1 One Burst Dwell NVNT 2-DH5 2441MHz Ant1 Accumulated REPORT NO.: E04A23120122F00701 Page 74 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Dwell NVNT 2-DH5 2480MHz Ant1 One Burst Dwell NVNT 2-DH5 2480MHz Ant1 Accumulated REPORT NO.: E04A23120122F00701 Page 75 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Dwell NVNT 3-DH5 2402MHz Ant1 One Burst Dwell NVNT 3-DH5 2402MHz Ant1 Accumulated REPORT NO.: E04A23120122F00701 Page 76 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Dwell NVNT 3-DH5 2441MHz Ant1 One Burst Dwell NVNT 3-DH5 2441MHz Ant1 Accumulated REPORT NO.: E04A23120122F00701 Page 77 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Dwell NVNT 3-DH5 2480MHz Ant1 One Burst Dwell NVNT 3-DH5 2480MHz Ant1 Accumulated REPORT NO.: E04A23120122F00701 Page 78 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Band Edge Condition Mode Frequency (MHz) Antenna Hopping Mode Max Value (dBc) Limit (dBc) Verdict NVNT 1-DH5 2402 Ant1 No-Hopping -45.99 -20 Pass NVNT 1-DH5 2480 Ant1 No-Hopping -45.77 -20 Pass NVNT 2-DH5 2402 Ant1 No-Hopping -45.77 -20 Pass NVNT 2-DH5 2480 Ant1 No-Hopping -47.6 -20 Pass NVNT 3-DH5 2402 Ant1 No-Hopping -46.24 -20 Pass NVNT 3-DH5 2480 Ant1 No-Hopping -45.04 -20 Pass REPORT NO.: E04A23120122F00701 Page 79 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Test Graphs Band Edge NVNT 1-DH5 2402MHz Ant1 No-Hopping Ref Band Edge NVNT 1-DH5 2402MHz Ant1 No-Hopping Emission REPORT NO.: E04A23120122F00701 Page 80 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Band Edge NVNT 1-DH5 2480MHz Ant1 No-Hopping Ref Band Edge NVNT 1-DH5 2480MHz Ant1 No-Hopping Emission REPORT NO.: E04A23120122F00701 Page 81 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Band Edge NVNT 2-DH5 2402MHz Ant1 No-Hopping Ref Band Edge NVNT 2-DH5 2402MHz Ant1 No-Hopping Emission REPORT NO.: E04A23120122F00701 Page 82 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Band Edge NVNT 2-DH5 2480MHz Ant1 No-Hopping Ref Band Edge NVNT 2-DH5 2480MHz Ant1 No-Hopping Emission REPORT NO.: E04A23120122F00701 Page 83 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Band Edge NVNT 3-DH5 2402MHz Ant1 No-Hopping Ref Band Edge NVNT 3-DH5 2402MHz Ant1 No-Hopping Emission REPORT NO.: E04A23120122F00701 Page 84 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Band Edge NVNT 3-DH5 2480MHz Ant1 No-Hopping Ref Band Edge NVNT 3-DH5 2480MHz Ant1 No-Hopping Emission REPORT NO.: E04A23120122F00701 Page 85 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Band Edge(Hopping) Condition Mode Frequency (MHz) Antenna Hopping Mode Max Value (dBc) Limit (dBc) Verdict NVNT 1-DH5 2402 Ant1 Hopping -43.83 -20 Pass NVNT 1-DH5 2480 Ant1 Hopping -45.63 -20 Pass NVNT 2-DH5 2402 Ant1 Hopping -46.25 -20 Pass NVNT 2-DH5 2480 Ant1 Hopping -45.63 -20 Pass NVNT 3-DH5 2402 Ant1 Hopping -46.15 -20 Pass NVNT 3-DH5 2480 Ant1 Hopping -45.86 -20 Pass REPORT NO.: E04A23120122F00701 Page 86 of 113 TRF No.: 04-E001-1A Global Testing , Great Quality. Test Graphs Band Edge(Hopping) NVNT 1-DH5 2402MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 1-DH5 2402MHz Ant1 Hopping Emission REPORT NO.: E04A23120122F00701 Page 87 of 113 TRF No.: 04-E001-1A Global Testin…

Text truncated - open the document above for the full version.

AC Power Line Conducted Emission Radiated Band edge and Spurious Emission