2A2RJ-ZO600STXwireless video system

Item Model: ZO600S Transmitter*1 Receiver*1 2 User Manual*1 3 Type-c power cable*1 4 Wireless Video Transmission System ZOlink series Manual Shenzhen ZO Video Technology Co., Ltd. 02 /Packing list FT600 Transmit Range Ultra-low-powerMultiple power supply Latency 80ms Built-in antenna antenna Multiple monitoring App NPF/TYPE-C 01 /Features TXRX Fanless 1USB-CPort 3SDI Input(TX)/Output(RX) 2HDMI Input(TX)/Output(RX) 4OLED Display screen 5 Direction button 7 Direction button 6 Menu button 8 Power switch C Connecting to TX Device - Long press Key for 3 seconds to show a connection QR code. Open mobile App to scan the Connection QR code. B Long press Key for 3 seconds to enter into System Settings menu. 6 7 03 /How to use 04 /Product Description Monitor Phone Director 导播台 Video camera RX TX 1 2 3 4 5 6 78 HDMI USB 5V EJECT ON OFF SDI A Long press Key for 3 seconds to enter the upgrade menu. 5 Interface Powered By Power consumption TransmitterReceiver Weight Size Transmission frequency band Transmit power Transmission delay Receiving sensitivity HDMI Input HDMI Input/SDI InputHDMI Output/SDI Output <5W 160g 5180-5240MHz,5745-5825MHz 80ms,Noisy RF environment 120ms typical -80dBm 113*63.5*20.5mm113*63.5*20.5mm 160g 720P@50/60Hz 1280*1024@60Hz 1080I@50/60Hz 1080P@24/25/30/50/60Hz 720P@50/60Hz 1080I@50/59.94/60Hz [email protected]/24/25/29.97/30 50/59.94/60Hz 1080PSF23.98/24/25/29.97/30Hz 720P@50/60Hz 1080I@50/60Hz 1080P@24/25/30/50/60Hz 720P@50/60Hz 1280*1024@60Hz 1080I@50/60Hz 1080P@24/25/30/50/60Hz / / <4.5W HDMI Output SDI Input SDI Output 5V DC/NP-F Battery5V DC/NP-F Battery 05 /Technical Parameters Tel:+86 0755-21004986 URL:www.zeroone-video.com Address:2C, 2nd Floor, Building 6, Longbi Industrial Park No.27 Dafa Road, Bantian Street, Longgang District, Shenzhen Shenzhen ZO Video Technology Co., Ltd. Download “shimbol” APP on Apple App Store. This product is for indoor or outdoor use. This device is a non-handheld device, and the distance between the device and people is greater than 20cm during work. 17dBmMAX FCC 15.105 FCC STATEMENT 1. 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. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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 complies with FCC radiation exposure limits set forth for an uncontrolled environment. In order to avoid the possibility of exceeding the FCC radio frequency exposure limits, Human proximity to the antenna shall not be less than 20cm (8 inches) during normal operation

Shenzhen ZO Video Technology Co., Ltd. Long Term Confidentiality Request Letter 2021-8-16 Eurofins Electrical and Electronic Testing NA, Inc 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR(ZOlink wireless video system / ZO600S TX/ZO500 TX /Matrix 600s TX/Matrix 600 TX)To Whom It May Concern This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (Block Diagram, Schematic diagram, Operational Description，software security file) required to be submitted with this application be permanently withheld from public review. SPECIFY REASON FOR REQUEST (i.e. the above documents are company proprietary information that could never get into the possession of your competition). Please contact me if there is any information you may need. Sincerely, Signature: Name: Andrew zhang Job Title: Manager Address: 2c, 2 / F, building 6, Longbi Industrial Zone, 27 Dafa Road, Longgang District, Shenzhen

APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Model: ZO600S TX Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

Page 1 of 1 page ZOlink wireless video system MODE:ZO600S TX FCC ID: 2A2RJ- ZO600STX

APPENDIX-II PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Model: ZO600S TX Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Antenna na Photo 7 Photo 8 Photo 9 Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo17

Global United Technology Services Co., Ltd. FCC ID: 2AZRJ-ZO600STX RF Exposure Evaluation Limits 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 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz 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 = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, and highest channel individually. Global United Technology Services Co., Ltd. Test Result of RF Exposure Evaluation Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result ANT 1 ANT 2 ANT 1 ANT 2 SUN 5180MHz 24.717 24.155 0.0123 0.120 0.0243 1.0 PASS 5240MHz 27.479 23.121 0.0137 0.0115 0.0252 1.0 PASS 5745MHz 16.106 15.704 0.0080 0.0078 0.0158 1.0 PASS 5825MHz 14.125 14.791 0.0070 0.0074 0.0144 1.0 PASS Remark: antenna gain=2.5dBi The max power density is less than SAR exempt limit, so SAR evaluation is not required.

Global United Technology Services Co., Ltd. Report No.: GTSL202108000028F01 Authorized Signature: Robinson Luo Laboratory Manager This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 70 TEST REPORT Applicant: Shenzhen ZO Video Technology Co., Ltd. Address of Applicant: 2c, 2 / F, building 6, Longbi Industrial Zone, 27 Dafa Road, Longgang District, Shenzhen Manufacturer/Factory: Shenzhen ZO Video Technology Co., Ltd. Address of Manufacturer/Factory: 2c, 2 / F, building 6, Longbi Industrial Zone, 27 Dafa Road, Longgang District, Shenzhen Equipment Under Test (EUT) Product Name: ZOlink wireless video system Model No.: ZO600S TX,ZO500 TX ,Matrix 600s TX,Matrix 600 TX Trade Mark: Shimbol，Moman FCC ID: 2AZRJ-ZO600STX Applicable standards: FCC CFR Title 47 Part 15 Subpart E Section 15.407 Date of sample receipt: July 21,2021 Date of Test: July 25,2021-August 06,2021 Date of report issue: August 08,2021 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTSL202108000028F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 70 2 Version Version No. Date Description 00 August 08,2021 Original Prepared By: Date: August 08,2021 Project Engineer Check By: Date: August 08,2021 Reviewer Report No.: GTSL202108000028F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 70 3 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 VERSION ...................................................................................................................................................2 3 CONTENTS ...............................................................................................................................................3 4 TEST SUMMARY ......................................................................................................................................4 4.1 MEASUREMENT UNCERTAINTY .............................................................................................................4 5 GENERAL INFORMATION .......................................................................................................................5 5.1 GENERAL DESCRIPTION OF EUT ..........................................................................................................5 5.2 TEST MODE .........................................................................................................................................6 5.3 TEST FACILITY.....................................................................................................................................6 5.4 TEST LOCATION...................................................................................................................................6 5.5 DESCRIPTION OF SUPPORT UNITS ........................................................................................................6 5.6 DEVIATION FROM STANDARDS ..............................................................................................................6 5.7 ABNORMALITIES FROM STANDARD CONDITIONS ....................................................................................6 6 TEST INSTRUMENTS LIST ......................................................................................................................7 7 TEST RESULTS AND MEASUREMENT DATA .......................................................................................9 7.1 ANTENNA REQUIREMENT: .....................................................................................................................9 7.2 CONDUCTED EMISSIONS ....................................................................................................................10 7.3 EMISSION BANDWIDTH AND 99% OCCUPIED BANDWIDTH ....................................................................13 7.4 PEAK TRANSMIT POWER ....................................................................................................................17 7.5 POWER SPECTRAL DENSITY ..............................................................................................................21 7.6 BAND EDGE.......................................................................................................................................25 7.7 RADIATED EMISSION ..........................................................................................................................35 7.8 FREQUENCY STABILITY ......................................................................................................................68 8 TEST SETUP PHOTO .............................................................................................................................70 9 EUT CONSTRUCTIONAL DETAILS .......................................................................................................70 Report No.: GTSL202108000028F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 4 of 70 4 Test Summary Test Item Section in CFR 47 Result Antenna requirement 15.203 PASS AC Power Li…

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Global United Technology Services Co., Ltd. Report No.: GTSL202108000028F02 Authorized Signature: Robinson Luo Laboratory Manager This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 71 TEST REPORT Applicant: Shenzhen ZO Video Technology Co., Ltd. Address of Applicant: 2c, 2 / F, building 6, Longbi Industrial Zone, 27 Dafa Road, Longgang District, Shenzhen Manufacturer/Factory: Shenzhen ZO Video Technology Co., Ltd. Address of Manufacturer/Factory: 2c, 2 / F, building 6, Longbi Industrial Zone, 27 Dafa Road, Longgang District, Shenzhen Equipment Under Test (EUT) Product Name: ZOlink wireless video system Model No.: ZO600S TX,ZO500 TX ,Matrix 600s TX,Matrix 600 TX Trade Mark: Shimbol ,Moman FCC ID: 2AZRJ-ZO600STX Applicable standards: FCC CFR Title 47 Part 15 Subpart E Section 15.407 Date of sample receipt: July 21,2021 Date of Test: July 25,2021-August 16,2021 Date of report issued: August 16,2021 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTSL202108000028F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 71 2 Version Version No. Date Description 00 August 16,2021 Original Prepared By: Date: August 16,2021 Project Engineer Check By: Date: August 16,2021 Reviewer Report No.: GTSL202108000028F02 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 71 3 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 VERSION ...................................................................................................................................................2 3 CONTENTS ...............................................................................................................................................3 4 TEST SUMMARY ......................................................................................................................................4 4.1 MEASUREMENT UNCERTAINTY .............................................................................................................4 5 GENERAL INFORMATION .......................................................................................................................5 5.1 GENERAL DESCRIPTION OF EUT ..........................................................................................................5 5.2 TEST MODE .........................................................................................................................................7 5.3 DESCRIPTION OF SUPPORT UNITS ........................................................................................................7 5.4 DEVIATION FROM STANDARDS ..............................................................................................................7 5.5 ABNORMALITIES FROM STANDARD CONDITIONS ....................................................................................7 5.6 TEST FACILITY ....................................................................................................................................8 5.7 TEST LOCATION ..................................................................................................................................8 6 TEST INSTRUMENTS LIST ......................................................................................................................9 7 TEST RESULTS AND MEASUREMENT DATA .....................................................................................11 7.1 ANTENNA REQUIREMENT ....................................................................................................................11 7.2 CONDUCTED EMISSIONS ....................................................................................................................12 7.3 CONDUCTED PEAK OUTPUT POWER ...................................................................................................15 7.4 CHANNEL BANDWIDTH .......................................................................................................................19 7.5 POWER SPECTRAL DENSITY ..............................................................................................................24 7.6 BAND EDGE .......................................................................................................................................27 7.6.1 Radiated Emission Method .........................................................................................................27 7.7 SPURIOUS EMISSION .........................................................................................................................37 7.7.1 Radiated Emission Method .........................................................................................................37 7.8 FREQUENCY STABILITY ......................................................................................................................69 8 TEST SETUP PHOTO .............................................................................................................................71 9 EUT CONSTRUCTIONAL DETAILS .......................................................................................................71 Report No.: GTSL202108000028F02 Global United Technology Services Co., Ltd. No. 123-128, Tower…

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APPENDIX III-PHOTOGRAPHS OF Setup photo Model: ZO600S TX Conducted emission Photo 1 Radiated emission Photo 2 Radiated emission Photo 3 Conduted RF photo 4