2AP2GNEUMIBS5PBluetooth Active Speakers

SHENZHEN ELEBAO TECHNOLOGY CO., LTD

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Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Nov 24, 2020
Application Purpose: Original Equipment
Date of Application: Nov 24, 2020
Equipment Note: Bluetooth Active Speakers
Frequency Range: 2402.00000000 - 2480.00000000
Company: SHENZHEN ELEBAO TECHNOLOGY CO., LTD
Country: China

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

BS5P Powered Bookshelf Speakers BS5P User Manual LET US HELP! Our friendly customer service team is standing by to answer questions, help with setup, or fix issues. [email protected] www.neumitech.com One Year Warranty Congratulations on your purchase of the NEUMI BS5P powered bookshelf speakers! We have designed these speakers to deliver an engaging listening experience for both music and movies. Please read these instructions to get the best quality sound out of your new speakers! Initial Setup The BS5P is equipped with an internal amplifier and must be properly connected before it can be used. Refer to the diagram below and perform the following steps: 1. Install two AAA batteries (not included) into the remote control. 2. Use the included speaker wire to connect the left and right speakers together. Please be extra careful about the polarity of the connection, going from the positive (+) red connector from the right speaker to the red connector on the left speaker, and similarly for the negative (-) black connectors. 3. Plug in the DC power cable on the back of the right speaker. 4. Plug in the AC power cord to a nearby AC outlet. Note: A reversed speaker wire connection polarity will cause the speakers to lack bass and sound thin. If something doesn’t sound right, check the speaker connection polarity. If you are an experienced audio electronics user, this may be all the instructions you need. However, we strongly recommend that you familiarize yourself with the rest of this manual to get the maximum performance and enjoyment from these speakers. Connections The BS5P offers numerous input connection options that supports a wide range of audio sources. Please refer to the table below for the list of likely connection options available to you. Your particular audio source should support at least one of the connection types: Source Device Bluetooth Analog AUX Optical Coaxial Smartphones and tablets   Laptop computers   Record Players  Desktop computers   Televisions   Cable set-up boxes    DVD, BD, CD Players    Game Consoles   Bluetooth If you prefer the convenience of wireless audio, then Bluetooth is the best method for connecting the BS5P to any audio source that has Bluetooth transmitter capabilities, such as a smartphone, tablet, or laptop computer. Please note that Analog AUX, Optical, and Coaxial connections offer better audio quality than Bluetooth, but are not as convenient. To pair your audio source with the BS5P, follow the steps below: 1. Power on the BS5P and press the Bluetooth button on the remote. You can also press the “INPUT” button on the back of the BS5P to cycle through the inputs until Bluetooth is selected. When Bluetooth is selected, the light on the front of the BS5P will turn blue. 2. The BS5P automatically enters pairing mode if it is not connected to any Bluetooth audio source. In pairing mode, the blue light on the front of the BS5P will begin flashing. If the blue light is on solid, this means a device is connected to the BS5P. In this case, either find and turn off the connected device, or press the “PAIR” button on the remote control to force the BS5P into pairing mode. If no device connects within 10 minutes, the BS5P will power off. 3. On your Bluetooth audio source, enter pairing mode. If you are using a smartphone, tablet, or laptop computer, open Bluetooth settings and scan for available Bluetooth devices. Look for NEUMI BS5P in the list of Bluetooth devices found and select it to pair. 4. Complete the pairing process on your Bluetooth audio source. Once connected, the blue light on the BS5P will stop flashing. Additional Notes Regarding Bluetooth: Volume - The BS5P has its own volume control separate from the volume control that may also be available on your audio source. For best audio quality, set the volume on your audio source to max and use the BS5P’s volume control. Doing so reduces background noise and distortion. Switching Bluetooth Device - The BS5P can only connect to one Bluetooth audio source at a time. If you would like to use another Bluetooth audio source with the BS5P, turn off the Bluetooth on the currently connected device, and then perform the pairing process with the second Bluetooth audio source. Pairing With Multiple Devices - The BS5P will remember pairing information for up to 8 different Bluetooth audio sources, and will attempt to automatically reconnect when a paired audio source is in range. If you have paired multiple devices with the BS5P and would like to use one specific device to send audio, make sure all other paired devices have their Bluetooth function turned off. Remote Control Over Bluetooth - Many Bluetooth audio devices support remote control protocol over a Bluetooth connection. This includes most modern smartphones and tablets, as well as some laptop computers. When connected to such a device, the BS5P’s remote control can be used to play/pause the current song, and skip to the previous or next song. Range - Bluetooth transmission distance can be affected by a variety of environmental factors, including walls, floors, and windows/doors. Keeping a smartphone in your pocket will also greatly limit its Bluetooth range when it is transmitting audio to the BS5P. For best results, keep the audio source in the same room as the BS5P and place it on a table top or device stand. Analog/AUX Analog/AUX is the most widely available type of audio connection. Everything from record players, tape decks, CD players, DVD players, Blu-ray players, to the headphone jacks on laptop computers, TVs, smartphones, and tablets, are all Analog/AUX connections. While Bluetooth may be more convenient, and Optical/Coaxial may offer better audio quality, the Analog/AUX connection provides a simple and effective way to send music to the BS5P. To connect your audio source to the BS5P using Analog/AUX, follow the steps below: 1. Use the included RCA stereo cable to connect the output from your Analog/AUX audio source t…

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Users Manual

This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate the equipment. 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. RF EXPOSURE The equipment complies with FCC portable radiation exposure limits set forth for an uncontrolled environment.

Cover Letter(s)

SHENZHEN ELEBAO TECHNOLOGY CO., LTD Agent Authorization Company: SHENZHEN ELEBAO TECHNOLOGY CO., LTD Address: Rm. 607, Bldg. A, Zhihui Chuangxin Center,Qianjin 2nd Road, Bao'an District, Shenzhen, China Product Name: Bluetooth Active Speakers Model Number(s): BS5P, BS6P, BS4P Product Description: Bluetooth Active Speakers 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: 2020/11/24 Name: Alex Dou Title: Manager Company: SHENZHEN ELEBAO TECHNOLOGY CO., LTD

Cover Letter(s)

SHENZHEN ELEBAO TECHNOLOGY CO., LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-11-24 Subject; Request for Confidentiality FCC ID: 2AP2GNEUMIBS5P 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 pursuant to 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: Name: Alex Dou Title: Manager

External Photos

Internal Photos

Report No.: EC2011003RF03 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 www.hn-ecloud.com Page 30 of 36 Internal Photographs Report No.: EC2011003RF03 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 www.hn-ecloud.com Page 31 of 36 Report No.: EC2011003RF03 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 www.hn-ecloud.com Page 32 of 36 Bluetooth Antenna Report No.: EC2011003RF03 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 www.hn-ecloud.com Page 33 of 36 Report No.: EC2011003RF03 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 www.hn-ecloud.com Page 34 of 36 Report No.: EC2011003RF03 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 www.hn-ecloud.com Page 35 of 36 Report No.: EC2011003RF03 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 www.hn-ecloud.com Page 36 of 36 --------------------------------------------------------End of the report--------------------------------------------------------

RF Exposure Info

FCC ID: 2AP2GNEUMIBS5P FCC RF Exposure Evaluation Exposure category: General population/uncontrolled environment EUT Type: Production Unit Device Type: Portable device Refer Standard: KDB 447498 D01 General RF Exposure Guidance v06 FCC Part 2 §2.1093 Evaluation method According to KDB447498 D01 General RF Exposure Guidance v06 Section 4.3.1 Standalone SAR test exclusion considerations: “Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition, listed below, is satisfied. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions.22 The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander (see 5) of section 4.1). To qualify for SAR test exclusion, the test separation distances applied must be fully explained and justified by the operating configurations and exposure conditions of the transmitter and applicable host platform requirements, typically in the SAR measurement or SAR analysis report, according to the required published RF exposure KDB procedures. When no other RF exposure testing or reporting is required, a statement of justification and compliance must be included in the equipment approval, in lieu of the SAR report, to qualify for the SAR test exclusion. When required, the device specific conditions described in the other published RF exposure KDB procedures must be satisfied before applying these SAR test exclusion provisions; for example, handheld PTT two-way radios, handsets, laptops & tablets etc.23 “ [(max. power of channel, including tune-up tolerance, mW)/ (min. test separation distance, mm)] · [√f (GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f (GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. Conducted Power Results & Manufacturing tolerance Specification Operating Mode Conducted Peak Output Power (dBm) Target (dBm) Tolerance ±(dB) BLE GFKS 4.77 4 1 BT+EDR GFKS 4.58 4 1 π/4DQPSK 6.93 6 1 8DPSK 7.26 7 1 FCC ID: 2AP2GNEUMIBS5P Evaluation Results Band/Mode f (GHz) Antenna Distance (mm) RF output power Evaluation Result SAR Test Exclusion Threshold SAR Test dBm mW Exclusion BLE GFSK 2.402 5 5 3.16 0.98 3 Yes BT+EDR GFSK 2.402 5 5 3.16 0.98 3 Yes BT+EDR π/4DQPSK 2.402 5 7 5.01 1.55 3 Yes BT+EDR 8DPSK 2.402 5 8 6.31 1.96 3 Yes Remark: 1. Output power including tune up tolerance; 2. The maximum 2.4G antenna gain is 0dBi 3. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. Conclusion The measurement results comply with the FCC Limit per 47 CFR 2.1093 for the uncontrolled RF Exposure and SAR Exclusion Threshold per KDB 447498 v06. --------------------------------------------------------End of the report--------------------------------------------------------

Test Report

FCC RF Test Report For SHENZHEN ELEBAO TECHNOLOGY CO., LTD Test Standards: Part 15C Subpart C §15.247 Product Name: Bluetooth Active Speakers Tested Model: BS5P Additional Model No.: BS6P，BS4P Brand Name: NEUMI FCC ID: 2AP2GNEUMIBS5P Classification (DTS) Digital Transmission System Report No.: EC2011003RF01 Tested Date: 2020-11-05 to 2020-11-16 Issued Date: 2020-11-16 Prepared By: Jerry Wang / Engineer Approved By: Tiny Yang / RF Manager Hunan Ecloud Testing Technology Co., Ltd. Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Liuyang Economic and Technological Development Zone, Hunan, P.R.C Tel.: +86-731-89634887 Fax.: +86-731-89634887 www.hn-ecloud.com Note: The test results in this report apply exclusively to the tested model / sample. Without written approval of Hunan Ecloud Testing Technology Co., Ltd., the test report shall not be reproduced except in full. Report No.: EC2011003RF01 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 FCC ID : 2AP2GNEUMIBS5P www.hn-ecloud.com Page 2 of 75 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / 2020.11.16 Valid Original Report Report No.: EC2011003RF01 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 FCC ID : 2AP2GNEUMIBS5P www.hn-ecloud.com Page 3 of 75 TABLE OF CONTENTS 1. TEST LABORATORY ................................................................................................................................. 5 1.1 Test facility ......................................................................................................................................... 5 2. GENERAL DESCRIPTION .......................................................................................................................... 6 2.1 Applicant ............................................................................................................................................ 6 2.2 Manufacturer ...................................................................................................................................... 6 2.3 General Description Of EUT .............................................................................................................. 6 2.4 Modification of EUT ........................................................................................................................... 7 2.5 Applicable Standards ......................................................................................................................... 7 3. TEST CONFIGURATION OF EQUIPMENT UNDER TEST ........................................................................ 8 3.1 Descriptions of Test Mode ................................................................................................................. 8 3.2 Test Mode .......................................................................................................................................... 8 3.3 Support Equipment ............................................................................................................................ 9 3.4 Test Setup ......................................................................................................................................... 9 3.5 Measurement Results Explanation Example ................................................................................... 12 4. TEST RESULT .......................................................................................................................................... 13 4.1 6dB and 99% Bandwidth Measurement .......................................................................................... 13 4.2 Peak Output Power Measurement .................................................................................................. 14 4.3 Power Spectral Density Measurement ............................................................................................ 15 4.4 Conducted Band Edges and Spurious Emission Measurement ..................................................... 16 4.5 Radiated Band Edges and Spurious Emission Measurement ........................................................ 17 4.6 AC Conducted Emission Measurement........................................................................................... 47 4.7 Antenna Requirements .................................................................................................................... 50 5. LIST OF MEASURING EQUIPMENT ........................................................................................................ 51 6. UNCERTAINTY OF EVALUATION ........................................................................................................... 53 APPENDIX A: DTS BANDWIDTH ................................................................................................................... 54 APPENDIX B: OCCUPIED CHANNEL BANDWIDTH .................................................................................... 57 APPENDIX C: MAXIMUM CONDUCTED OUTPUT POWER ......................................................................... 60 APPENDIX D: MAXIMUM POWER SPECTRAL DENSITY ............................................................................ 63 APPENDIX E: BAND EDGE MEASUREMENTS ............................................................................................ 66 APPENDIX F: CONDUCTED SPURIOUS EMISSION .................................................................................... 68 APPENDIX G: SETUP PHOTOGRAPHS ........................................................................................................ 74 Report No.: EC2011003RF01 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zo…

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Test Setup Photos

Report No.: EC2011003RF02 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 FCC ID: 2AP2GNEUMIBS5P www.hn-ecloud.com Page 112 of 113 Appendix I. Setup Photographs Fig. 1 Radiated emission setup photo(Below 30MHz) Fig. 2 Radiated emission setup photo(30MHz-1GHz) Report No.: EC2011003RF02 Building A1, Changsha E Center, No. 18 Xiangtai Avenue, Tel.:+86-731-89634887 Liuyang Economic and Technological Development Zone, Hunan, P.R.C Fax.: +86-731-89634887 FCC ID: 2AP2GNEUMIBS5P www.hn-ecloud.com Page 113 of 113 Fig. 3 Radiated emission setup photo(Above 1GHz) Fig. 4 Power line conducted emission setup photo --------------------------------------------------------End of the report--------------------------------------------------------