2BEGB-YX03Projector

Report No.: 2405W66906E Page 1 of 4 TEST SETUP PHOTOGRAPHS AC Line Conducted Emission Report No.: 2405W66906E Page 2 of 4 Radiated Emission Below 30MHz Report No.: 2405W66906E Page 3 of 4 30MHz~1GHz 1GHz~18GHz Report No.: 2405W66906E Page 4 of 4 Above 18GHz

Report No.: 2405W66906EE Report Template: TR-4-E-006/V1.1 Page 1 of 67 FCC Test Report Report No.: 2405W66906EE Applicant: Shenzhen Neutop Optoelectronics Co., Ltd Address: 502, BLDG 4, Pingshan minQi Technology Park, No. 65 Lishan Road, Pingshan Community,Taoyuan Street, Nanshan District, Shenzhen, Guangdong, China Product Name: Projector Product Model: D002 Multiple Models: D001P, D001, D002P, D003, D004, D005 Trade Mark: N/A FCC ID: 2BEGB-YX03 Standards: FCC CFR Title 47 Part 15C (§15.247) Test Date: 2024-08-27 to 2024-12-20 Test Result: Complied Report Date: 2024-12-20 Reviewed by: Approved by: Abel Chen Project Engineer Jacob Kong Manager Prepared by: World Alliance Testing & Certification (Shenzhen) Co., Ltd No. 1002, East Block, Laobing Building, Xingye Road 3012, Xixiang street, Bao'an District, Shenzhen, Guangdong, People’s Republic of China This report may contain data that are not covered by the NVLAP accreditation and shall be marked with an asterisk “★” Report No.: 2405W66906EE Report Template: TR-4-E-006/V1.1 Page 2 of 67 Announcement 1. This test report shall not be reproduced except in full, without the written approval of World Alliance Testing & Certification (Shenzhen) Co., Ltd 2. The results in this report apply only to the sample tested. 3. This sample tested is in compliance with the limits of the above regulation. 4. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S. Government. 5. The information marked “#” is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included. Revision History Version No. Issued Date Description 00 2024-12-20 Original Report No.: 2405W66906EE Report Template: TR-4-E-006/V1.1 Page 3 of 67 Contents 1 General Information ............................................................................................................................ 4 1.1 Client Information ...................................................................................................................... 4 1.2 Product Description of EUT ....................................................................................................... 4 1.3 Antenna information .................................................................................................................. 4 1.4 Related Submittal(s)/Grant(s) .................................................................................................... 5 1.5 Measurement Uncertainty ......................................................................................................... 5 1.6 Laboratory Location ................................................................................................................... 5 1.7 Test Methodology ...................................................................................................................... 5 2 Description of Measurement .............................................................................................................. 6 2.1 Test Configuration ...................................................................................................................... 6 2.2 Test Auxiliary Equipment ........................................................................................................... 6 2.3 Interconnecting Cables .............................................................................................................. 7 2.4 Block Diagram of Connection between EUT and AE ................................................................ 7 2.5 Test Setup .................................................................................................................................. 7 2.6 Test Procedure .......................................................................................................................... 9 2.7 Measurement Method............................................................................................................... 11 2.8 Measurement Equipment ......................................................................................................... 11 3 Test Results ....................................................................................................................................... 13 3.1 Test Summary .......................................................................................................................... 13 3.2 Limit ......................................................................................................................................... 14 3.3 AC Line Conducted Emissions Test Data ................................................................................ 15 3.4 Radiated emission Test Data ................................................................................................... 17 3.5 RF Conducted Test Data ......................................................................................................... 49 3.5.1 20 dB Emission Bandwidth .......................................................................................... 49 3.5.2 99% Occupied Bandwidth ............................................................................................ 49 3.5.3 Maximum Conducted Peak Output Power ................................................................... 50 3.5.4 Channel separation ...................................................................................................... 51 3.5.5 Number of hopping Frequency .................................................................................... 51 3.5.6 Time of occupancy (dwell time) .................................................................................... 52 3.5.7 100 kHz Bandwidth of Frequency Band Edge .........................................................…

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

No. 34 Shilong Avenue, Shilongzi, Bao'an District, Shenzhen (Tengda Industrial Park),China

Report No.: 2405W66906EK Report Template: TR-4-E-011/V1.1 Page 1 of 7 RF Exposure Evaluation Report Report No.: 2405W66906EK Applicant: Shenzhen Neutop Optoelectronics Co., Ltd Address: 502, BLDG 4, Pingshan minQi Technology Park, No. 65 Lishan Road, Pingshan Community,Taoyuan Street, Nanshan District, Shenzhen, Guangdong, China Product Name: Projector Product Model: D002 Multiple Models: D001P, D001, D002P, D003, D004, D005 Trade Mark: N/A FCC ID: 2BEGB-YX03 Standards: 47 CFR §1.1307 KDB 447498 D04 Interim General RF Exposure Guidance v01 Test Date: 2024-12-05 Test Result: Complied Report Date: 2024-12-10 Reviewed by: Approved by: Abel Chen Project Engineer Jacob Kong Manager Prepared by: World Alliance Testing & Certification (Shenzhen) Co., Ltd No. 1002, East Block, Laobing Building, Xingye Road 3012, Xixiang street, Bao'an District, Shenzhen, Guangdong, People’s Republic of China This report may contain data that are not covered by the NVLAP accreditation and shall be marked with an asterisk “★” Report No.: 2405W66906EK Report Template: TR-4-E-011/V1.1 Page 2 of 7 Announcement 1. This test report shall not be reproduced except in full, without the written approval of World Alliance Testing & Certification (Shenzhen) Co., Ltd 2. The results in this report apply only to the sample tested. 3. This sample tested is in compliance with the limits of the above regulation. 4. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S. Government. 5. The information marked “#” is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included. Revision History Version No. Issued Date Description 00 2024-12-10 Original Report No.: 2405W66906EK Report Template: TR-4-E-011/V1.1 Page 3 of 7 Contents 1 General Information ............................................................................................................................ 4 1.1 Client Information ...................................................................................................................... 4 1.2 Product Description of EUT ....................................................................................................... 4 1.3 Laboratory Location ................................................................................................................... 4 2 RF Exposure Evaluation ..................................................................................................................... 5 2.1 Standard .................................................................................................................................... 5 2.2 Result......................................................................................................................................... 7 Report No.: 2405W66906EK Report Template: TR-4-E-011/V1.1 Page 4 of 7 1 General Information 1.1 Client Information Applicant: Shenzhen Neutop Optoelectronics Co., Ltd Address: 502, BLDG 4, Pingshan minQi Technology Park, No. 65 Lishan Road, Pingshan Community,Taoyuan Street, Nanshan District, Shenzhen, Guangdong, China Manufacturer: Shenzhen Neutop Optoelectronics Co., Ltd Address: 502, BLDG 4, Pingshan minQi Technology Park, No. 65 Lishan Road, Pingshan Community,Taoyuan Street, Nanshan District, Shenzhen, Guangdong, China 1.2 Product Description of EUT The EUT is Projector that contains Classic Bluetooth, BLE, 2.4G and 5G WLAN radios. Sample Serial Number 2QJT-2 for CE test, 2QJT-1 for RE test, 2QJT-6 for RF conducted test (assigned by WATC) Sample Received Date 2024-08-23 Sample Status Good Condition Frequency Range BT/BLE: 2402MHz - 2480MHz 2.4G WLAN : 2412MHz - 2472MHz/2422MHz - 2462MHz 5.2G WLAN: 5150 MHz - 5250MHz 5.8G WLAN: 5725 MHz - 5850MHz Maximum Conducted Output Power BT: 6.82dBm; BLE: 3.97dBm 2.4G WLAN : 16.48dBm 5.2G WLAN: 12.90dBm; 5.8G WLAN: 15.39dBm Modulation Technology GFSK, π/4-DQPSK, 8DPSK, DSSS, OFDM Antenna Gain # BT/BLE: 2.82dBi 2.4G WLAN : ANT 0:2.98dBi ANT1: 3.14dBi 5G RLAN: ANT0:3.68dBi ANT1:4.03dBi Spatial Streams MIMO (2TX, 2RX) ; SISO (1TX, 1RX) Power Supply DC 29V from adapter Adapter Information Model: SOY-2900380-410-B Input: AC100-240V, 50/60Hz, 2.5A Output: DC 29.0V/3.8A 110.2W Modification Sample No Modification by the test lab 1.3 Laboratory Location World Alliance Testing & Certification (Shenzhen) Co., Ltd No. 1002, East Block, Laobing Building, Xingye Road 3012, Xixiang street, Bao'an District, Shenzhen, Guangdong, People’s Republic of China Tel: +86-755-29691511, Email: [email protected] The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 463912, the FCC Designation No. : CN5040. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0160. Report No.: 2405W66906EK Report Template: TR-4-E-011/V1.1 Page 5 of 7 2 RF Exposure Evaluation 2.1 Standard According to §1.1307(b)(3)(i), For single RF sources (i.e., any single fixed RF source, mobile device, or portable device, as defined in paragraph (b)(2) of this section): A single RF source is exempt if: (A) The available maximum time-averaged power is no more than 1 mW, regardless of separation distance. This exemption may not be used in conjunction with other exemption criteria other than those in paragraph (b)(3)(ii)(A) of this section. Medical implant devices may only use this exemption and that in paragraph (b)(3)(ii)(A); (B) Or the available maximum time-averaged power or effective radiated power (ERP), whichever is greater, is less than or equal to the threshold Pth (mW) described in the following formula. This method shall only be used at separation distances (cm) from …

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

Report No.: 2405W66906E Page 1 of 61 EUT INTERNAL PHOTOGRAPHS Model: D002 Report No.: 2405W66906E Page 2 of 61 Report No.: 2405W66906E Page 3 of 61 Report No.: 2405W66906E Page 4 of 61 Report No.: 2405W66906E Page 5 of 61 Report No.: 2405W66906E Page 6 of 61 Report No.: 2405W66906E Page 7 of 61 Report No.: 2405W66906E Page 8 of 61 Report No.: 2405W66906E Page 9 of 61 Wi-Fi ANT 1 BT ANT Report No.: 2405W66906E Page 10 of 61 Model: D001 Wi-Fi ANT 0 Report No.: 2405W66906E Page 11 of 61 Report No.: 2405W66906E Page 12 of 61 Report No.: 2405W66906E Page 13 of 61 Report No.: 2405W66906E Page 14 of 61 Report No.: 2405W66906E Page 15 of 61 Report No.: 2405W66906E Page 16 of 61 Report No.: 2405W66906E Page 17 of 61 Report No.: 2405W66906E Page 18 of 61 Report No.: 2405W66906E Page 19 of 61 Model: D001P Report No.: 2405W66906E Page 20 of 61

Report No.: 2405W66906E Page 21 of 61 Report No.: 2405W66906E Page 22 of 61 Report No.: 2405W66906E Page 23 of 61 Report No.: 2405W66906E Page 24 of 61 Report No.: 2405W66906E Page 25 of 61 Report No.: 2405W66906E Page 26 of 61 Report No.: 2405W66906E Page 27 of 61 Model: D002P Report No.: 2405W66906E Page 28 of 61 Report No.: 2405W66906E Page 29 of 61 Report No.: 2405W66906E Page 30 of 61 Report No.: 2405W66906E Page 31 of 61 Report No.: 2405W66906E Page 32 of 61 Report No.: 2405W66906E Page 33 of 61 Report No.: 2405W66906E Page 34 of 61 Report No.: 2405W66906E Page 35 of 61 Report No.: 2405W66906E Page 36 of 61 Model: D003 Report No.: 2405W66906E Page 37 of 61 Report No.: 2405W66906E Page 38 of 61 Report No.: 2405W66906E Page 39 of 61 Report No.: 2405W66906E Page 40 of 61 Report No.: 2405W66906E Page 41 of 61

Report No.: 2405W66906E Page 42 of 61 Report No.: 2405W66906E Page 43 of 61 Report No.: 2405W66906E Page 44 of 61 Model: D004 Report No.: 2405W66906E Page 45 of 61 Report No.: 2405W66906E Page 46 of 61 Report No.: 2405W66906E Page 47 of 61 Report No.: 2405W66906E Page 48 of 61 Report No.: 2405W66906E Page 49 of 61 Report No.: 2405W66906E Page 50 of 61 Report No.: 2405W66906E Page 51 of 61 Report No.: 2405W66906E Page 52 of 61 Report No.: 2405W66906E Page 53 of 61 Model: D005 Report No.: 2405W66906E Page 54 of 61 Report No.: 2405W66906E Page 55 of 61 Report No.: 2405W66906E Page 56 of 61 Report No.: 2405W66906E Page 57 of 61 Report No.: 2405W66906E Page 58 of 61 Report No.: 2405W66906E Page 59 of 61 Report No.: 2405W66906E Page 60 of 61 Report No.: 2405W66906E Page 61 of 61

U.S. AGENT LETTER OF ATTESTATION Date: 2024-10-09 FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(7) Filing FCC ID: 2BEGB-YX03 Shenzhen Neutop Optoelectronics Co., Ltd certifies that, as of the date of the filing of the application, MARIANA TRADING INC. is our designated U.S. agent for service of process for the above referenced FCC ID. Shenzhen Neutop Optoelectronics Co., Ltd accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. MARIANA TRADING INC. accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: MARIANA TRADING INC. Address: 15173 Winesap dr. North Potomac,, MD 20878 United States FRN: 0033598392 Tel.: +1 (301) 477-1900 Email: [email protected] Signed by (printed name): Ka Ki Karie Luk Signature: Applicant: Shenzhen Neutop Optoelectronics Co., Ltd Address: 502, BLDG 4, Pingshan minQi Technology Park, No. 65 Lishan Road, Pingshan Community, Taoyuan Street, Nanshan District,Shenzhen China FRN: 0034722777 Tel: +86-075584824859 Email: [email protected] Signed by (printed name): Mia Sun Signature:

Report No.: 2405W66906E Page 1 of 32 EUT EXTERNAL PHOTOGRAPHS Model: D002 Report No.: 2405W66906E Page 2 of 32 Report No.: 2405W66906E Page 3 of 32 Report No.: 2405W66906E Page 4 of 32 Report No.: 2405W66906E Page 5 of 32 Report No.: 2405W66906E Page 6 of 32 Model: D001 Report No.: 2405W66906E Page 7 of 32 Report No.: 2405W66906E Page 8 of 32 Report No.: 2405W66906E Page 9 of 32 Report No.: 2405W66906E Page 10 of 32 Model：D001P Report No.: 2405W66906E Page 11 of 32 Report No.: 2405W66906E Page 12 of 32 Report No.: 2405W66906E Page 13 of 32 Report No.: 2405W66906E Page 14 of 32 Report No.: 2405W66906E Page 15 of 32 Model: D002P Report No.: 2405W66906E Page 16 of 32 Report No.: 2405W66906E Page 17 of 32 Report No.: 2405W66906E Page 18 of 32 Report No.: 2405W66906E Page 19 of 32 Model：D003

Report No.: 2405W66906E Page 20 of 32 Report No.: 2405W66906E Page 21 of 32 Report No.: 2405W66906E Page 22 of 32 Report No.: 2405W66906E Page 23 of 32 Report No.: 2405W66906E Page 24 of 32 Model: D004 Report No.: 2405W66906E Page 25 of 32 Report No.: 2405W66906E Page 26 of 32 Report No.: 2405W66906E Page 27 of 32 Report No.: 2405W66906E Page 28 of 32 Model: D005 Report No.: 2405W66906E Page 29 of 32 Report No.: 2405W66906E Page 30 of 32 Report No.: 2405W66906E Page 31 of 32 Report No.: 2405W66906E Page 32 of 32

Shenzhen Neutop Optoelectronics Co., Ltd 502, BLDG 4, Pingshan minQi Technology Park, No. 65 Lishan Road, Pingshan Community, Taoyuan Street, Nanshan District,Shenzhen China Tel: +86-075584824859 Fax: +86-075584824859 E-mail: [email protected] QA-FR-170-B 7/29/2014 FCC Authorization Date: 2024-10-09 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We Shenzhen Neutop Optoelectronics Co., Ltd the undersigned, hereby authorizes World Alliance Testing & Certification (Shenzhen) Co., Ltd to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by World Alliance Testing & Certification (Shenzhen) Co., Ltd on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Printed Name: Mia Sun Title: Legal Representative

Shenzhen Neutop Optoelectronics Co., Ltd 502, BLDG 4, Pingshan minQi Technology Park, No. 65 Lishan Road, Pingshan Community, Taoyuan Street, Nanshan District,Shenzhen China Tel: +86-075584824859 Fax: +86-075584824859 E-mail: [email protected] FCC Confidential Authorization Date: 2024-10-09 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: 2BEGB-YX03 In accordance with Sections 0.457 and 0.459 of the Shenzhen Neutop Optoelectronics Co., Ltd hereby requests long-term confidential treatment of information accompanying this application as outlined below:  Block Diagram  Schematics  Operation Description  Software Security Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely Yours, Signature: Printed Name: Mia Sun Title: Legal Representative

Shenzhen Neutop Optoelectronics Co., Ltd 502, BLDG 4, Pingshan minQi Technology Park, No. 65 Lishan Road, Pingshan Community, Taoyuan Street, Nanshan District,Shenzhen China Tel: +86-075584824859 Fax: +86-075584824859 E-mail: [email protected] Product Similarity Declaration Date: 2024-10-09 To: FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madam, We Shenzhen Neutop Optoelectronics Co., Ltd hereby declare that we have a product named Projector(Model number:D002,FCC ID: 2BEGB-YX03) was tested by World Alliance Testing & Certification (Shenzhen) Co., Ltd. Meanwhile, for our marketing purpose, we would like to list a series models (D001P,D001,D002P,D003,D004,D005 ) on reports and certificate. All of the models are electrically identical, but the difference between them is the model name, colors and sales channel. We confirm that all information above is true, and we’ll be responsible for all the consequences. Please contact with me if you have any question. Sincerely Yours, Signature: Mia Sun Title: Legal Representative

Shenzhen Neutop Optoelectronics Co., Ltd 502, BLDG 4, Pingshan minQi Technology Park, No. 65 Lishan Road, Pingshan Community, Taoyuan Street, Nanshan District,Shenzhen China Tel: +86-075584824859 Fax: +86-075584824859 E-mail: [email protected] Date: 2024-10-09 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Attestation letter Dear Sir or Madam, Our product: Projector, model: D002, D001P, D001, D002P, D003, D004, D005 FCC ID: 2BEGB-YX03, for marketing purpose, this product only supports Bluetooth BDR (GFSK), EDR (π/4-DQPSK, 8DPSK) ,BLE1M/2M, 2.4G WIFI(802.1b/g/n-HT20/n-HT40,2412-2472MHz/2422-2462MHz) and 5G WIFI(5150-5250MHz,5725-5850MHz) functions,The other functions, bands and modes was disabled to use by manufacturer in the software, the end user has no capability to activate it. Sincerely Yours, Signature: Printed Name: Mia Sun Title: Legal Representative

Shenzhen Neutop Optoelectronics Co., Ltd 502, BLDG 4, PingshanminQi Technology Park, No. 65 Lishan Road, Pingshan Community, Taoyuan Street, NanshanDistrict,Shenzhen China Tel: +86-075584824859 Fax: +86-075584824859 E-mail: [email protected] CFR 47 §2.911(d)(5)(i) Attestation Letter Attestation Letter Date: 2024-10-09 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(i) Filing FCC ID:2BEGB-YX03 Shenzhen Neutop Optoelectronics Co., Ltd 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 Yours, Signature: Printed Name: Mia Sun Title: Legal Representative

Shenzhen Neutop Optoelectronics Co., Ltd 502, BLDG 4, PingshanminQi Technology Park, No. 65 Lishan Road, Pingshan Community, Taoyuan Street, NanshanDistrict,Shenzhen China Tel: +86-075584824859 Fax: +86-075584824859 E-mail: [email protected] CFR 47 §2.911 (d)(5)(ii) Attestation Letter Attestation Letter Date: 2024-10-09 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements CFR 47 §2.911(d)(5)(ii) Filing FCC ID:2BEGB-YX03 Shenzhen Neutop Optoelectronics Co., Ltd 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 Yours, Signature: Printed Name: Mia Sun Title: Legal Representative