OZOWOS-500Security Video TX

FCC ID: OZOWOS-500 Page 22 APPENDIX B: USER’S MANUAL Page 1 of 1 Rev. A In-Vehicle Wireless Observation System Kit Owner’s/Installation Manual WOS-500T & WOS-500R Audiovox Specialized Applications, LLC 23319 Cooper Drive Elkhart, IN 46514 (219) 264-3135 Transmitter & Receiver Page 2 of 2 Rev. A Contents: 1) WOS-500T Transmitter 2) WOS-500R Receiver 3) Power Harness with Locking Connector 4) Hardware Package Before Installation: • This system operates on 12 Volts DC only, negative ground • For maximum operating range, try to minimize the number of obstacles between the transmitter and receiver • This system broadcasts high-quality audio and video, using directional antennas that must be orientated in certain configurations for best results. The flat pitted face on the receiver and transmitter have antennas which have been designed to face forward. • This system is NOT waterproof, and should not be used in wet or high humidity environs, as this can cause system damage or electrical shock. • Do not stand on this product or place things on this product. Installation Instructions: TRANSMITTER 1) Insert the power harness connector provided into the DC In socket on the rear panel. 2) Position the transmitter near the camera and mount using four of the provided screws. 3) Connect the cable of the transmitter and camera. RECEIVER 1) Position the receiver near the monitor and mount using the remaining four provided screws. 2) Connect the cable of the receiver to CA1 or CA2 of the monitor. Page 3 of 3 Rev. A Receiver and Transmitter Dimensions: Functions and Operation: TRANSMITTER 1) Directional 2.4GHz antenna sends audio and video signals. 2) Power Connection Pin 1 Ground- Black Wire Pin 2 Reverse Circuit +12VDC ignition- Red Wire 3) Camera Connection RECEIVER 1) Directional 2.4GHz antenna receives audio and video signals. 2) Monitor connection to AOM75 camera. Make sure monitor is turned on and reverse gear is in operation to use the system. It may be necessary to move the wireless transmitter and wireless receiver to get the best operating conditions. Transmitter Feature Only 1.463 1.833 1.443 0.078 1.1120.303 R0.585 TYP. 2 0.195 0.293 0.585 0.293 0.098 0.478 0.117 TYP.4 2.340 0.156 0.293 0.975 1.365 0.478 0.098 0.195 TYP. Page 4 of 4 Rev. A Receiver and Transmitter Features: Transmitter View • Connectable to the AOC75 CDC camera • 0 dBm Output Level • Automatic electronic channel provides a memory • Compact and lightweight design simplifies installation in most vehicles. • Built-in audio circuit for audio pickup • Superior quality reception is due to FM rather than AM signal modulation. Receiver View • Adapt high RF technical for EIA. This EIA would be used in the United States, and other countries. • Connectable with AOM70 Monochrome 7.0” Monitor • Channel Memory • Fixed receiving antenna 96" Camera Connection Power Connection 96" Camera Connection Power Connection Page 5 of 5 Rev. A Receiver and Transmitter Connections: Transmitter connection to camera Receiver connection to monitor Camera End View Cable Connector Audio Ground/Shield 12V Video From Grommet To Seal Through Vehicle Exterior Waterproof Camera Connector Transmitter Cable Connector Installation Optional EMI Ferrite Core Wind Deflector Arrow Locking Location Camera Connection Power Connection 96" To Transmitter Video Line Shield Ground Video Monitor Connection A or B 120" Black (-) Red (+) 12" 12" Audio No Connection Receiver Connection End View Page 6 of 6 Rev. A Specifications: Transmitter Video Carrier Output Level 0 dBm Operating Frequency 2410 MHz Modulation FM- audio and video Video Input Level 1 Vp-p Audio Input Level 1 Vp-p Power Supply 12VDC, 106mA (without camera) Dimensions 3.7” W x 4.725” L x 2.165” H Weight 300g Camera Device AOC75 (not supplied) Receiver Receiving frequency 2410 MHz Video Output Level 1 Vp-p Audio Output Level 0.1 Vrms Video Carrier Input Level -75 to –30 mA Power Supply 12VDC, 320 mA Dimensions 3.7” W x 4.725” L x 2.165” H Weight 300g Monitor Device AOM70 (not supplied) Power Harness & Pinout: BLACK (-) WIRE RED (+) WIRE SHRINK WRAP GND BACK RED (+) WIRE BLACK (-) WIRE RED (+) WIRE BLACK (-) WIRE 58.5" Page 7 of 7 Rev. A Troubleshooting: If the system does not function properly, check the following points before contacting the service center. • NO POWER- Power cable not plugged in or improper monitor connection • POOR RECEPTION- Improper antenna direction • PICTURE FLICKERING- Strong spotlight in the field of view • DIM PICTURE, PICTURE TOO BRIGHT OR TOO DARK- Improper brightness control setting on your monitor or lighting source in the field of view • PICTURE SMALLER THAN SCREEN- Car battery voltage may be too low Caution: The Voyager Wireless System (WOS500) has been designed to provide years of trouble free operation. To prevent fire or shock hazard, do not expose this product to rain or moisture. Do not use near a bathtub, sink, or laundry tub. This product is not for use in a wet basement or in or around a swimming pool. To avoid electrical shock, operate this product using only a 12VDC power supply. The servicing of this product should be left to qualified personnel only. Changes or modifications that were not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Be sure only one receiver is connected to one monitor. Maintenance: • Remove dust and dirt with a damp soft cloth. • Heavier dirt should be removed with a damp cloth and a mild detergent. • Do not use strong cleaning agents containing gasoline, thinner, benzene or alcohol. Page 8 of 8 Rev. A Hardware Package Contents: Phillips, Self-Drilliing Screw, #4 x 3/4" Pan Head 8 Quantity

Page 7 of 7 Rev. A Troubleshooting: If the system does not function properly, check the following points before contacting the service center. • NO POWER- Power cable not plugged in or improper monitor connection • POOR RECEPTION- Improper antenna direction • PICTURE FLICKERING- Strong spotlight in the field of view • DIM PICTURE, PICTURE TOO BRIGHT OR TOO DARK- Improper brightness control setting on your monitor or lighting source in the field of view • PICTURE SMALLER THAN SCREEN- Car battery voltage may be too low Caution: The Voyager Wireless System (WOS500) has been designed to provide years of trouble free operation. To prevent fire or shock hazard, do not expose this product to rain or moisture. Do not use near a bathtub, sink, or laundry tub. This product is not for use in a wet basement or in or around a swimming pool. To avoid electrical shock, operate this product using only a 12VDC power supply. The servicing of this product should be left to qualified personnel only. Changes or modifications that were not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Be sure only one receiver is connected to one monitor. 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. Maintenance: • Remove dust and dirt with a damp soft cloth. • Heavier dirt should be removed with a damp cloth and a mild detergent. • Do not use strong cleaning agents containing gasoline, thinner, benzene or alcohol.

FCC ID: OZOWOS-500 Page 6 2.0 PRODUCT LABELING FIGURE 1: FCC ID LABEL FIGURE 2: LOCATION OF LABEL ON EUT FCC ID: OZOWOS-500 FCC ID: OZOWOS-500

FCC ID: OZOWOS-500 Page 14 7.0 PHOTOS OF TESTED EUT EUT Top View EUT Side View FCC ID: OZOWOS-500 Page 15 EUT Top-Bottom View EUT PCB Component View FCC ID: OZOWOS-500 Page 16 EUT PCB Component View 2 EUT PCB Solder Side View FCC ID: OZOWOS-500 Page 17 EUT Antenna View EUT Inside Housing FCC ID: OZOWOS-500 Page 18 EUT I/O Cable EUT Power Cable FCC ID: OZOWOS-500 Page 19 EUT-Camera With Attached Cables Camera Front View FCC ID: OZOWOS-500 Page 20 Camera Camera I/O Cable FCC ID: OZOWOS-500 Page 21 Receiver And NTSC Monitor

FCC APPLICATION for A LOW POWER PART 15 TRANSMITTER Audiovox Specialized Applications, LLC 23319 Cooper Drive, Elkart, IN 46514 Model: WOS-500 FCC ID: OZOWOS-500 January 19, 2000 REPORT PREPARED BY: EMI Technician: Daniel W. Baltzell Administrative Writer: Melissa Fleming Rhein Tech Laboratories, Inc. Document Number: 990129 Reference Number: QRTL99-048 No part of this report may be reproduced without the full written approval of Rhein Tech Laboratories, Inc. FCC ID: OZOWOS-500 i TABLE OF CONTENTS 1.0 GENERAL INFORMATION.........................................................................................................1 1.1 PRODUCT DESCRIPTION.....................................................................................................................1 1.2 RELATED SUBMITTAL(S)/GRANT(S)...............................................................................................2 1.3 TEST SYSTEM DETAILS........................................................................................................................3 1.4 CONFIGURATION OF TESTED SYSTEM................................................................................................4 1.5 TEST METHODOLOGY..........................................................................................................................5 1.6 TEST FACILITY......................................................................................................................................5 2.0 PRODUCT LABELING...........................................................................................................................6 3.0 SYSTEM TEST CONFIGURATION...........................................................................................7 3.1 JUSTIFICATION......................................................................................................................................7 3.2 EUT EXERCISE SOFTWARE.................................................................................................................7 3.3 SPECIAL ACCESSORIES.........................................................................................................................7 3.4 MODULATED BANDWIDTH..................................................................................................................7 3.5 CONFORMANCE STATEMENT............................................................................................................8 5.0 CONDUCTED, FIELD STRENGTH CALCULATION, AND RADIATED TEST METHODOLOGY........................................................................................................................................9 5.1 FIELD STRENGTH CALCULATION.....................................................................................................9 5.2 RADIATED MEASUREMENT..............................................................................................................10 6.0 RADIATED EMISSION DATA.............................................................................................................11 6.1 RADIATED MEASUREMENT PHOTOS.................................................................................................12 7.0 PHOTOS OF TESTED EUT..................................................................................................................14 APPENDIX LISTING APPENDIX A: EMISSIONS EQUIPMENT LIST.......................................................................................................13 APPENDIX B: USER’S MANUAL...................................................................................................................22 APPENDIX C: SCHEMATIC..........................................................................................................................23 FCC ID: OZOWOS-500 ii FIGURE INDEX FIGURE 1: FCC ID LABEL.....................................................................................................................................6 FIGURE 2: LOCATION OF LABEL ON EUT................................................................................................................6 TABLE INDEX TABLE 1: RADIATED EMISSIONS (TRANSMITTER)....................................................................................11 TABLE 2: RADIATED EMISSIONS (RECEIVER)............................................................................................11 FCC ID: OZOWOS-500 Page 1 1.0 GENERAL INFORMATION The following Class B application for a transmitter module is prepared on behalf of Audiovox Specialized Applications, LLC in accordance with Part 15.249 of the Federal Communications Commissions rules and regulations. The Equipment Under Test (EUT) was the Audiovox Specialized Applications, LLC, WOS500 Transmitter, FCC ID:OZOWOS-500. The test results reported in this document relate only to the item that was tested. All measurements contained in this Application were conducted in accordance with ANSI C63.4 Methods of Measurement of Radio Noise Emissions, 1992. The instrumentation utilized for the measurements conforms to the ANSI C63.4 standard for EMI and Field Strength Instrumentation. Some accessories are used to increase sensitivity and prevent overloading of the measuring instrument. These are explained in the appendix of this report. Calibration checks are performed regularly on the instruments, and all accessories including the high pass filter, preamplifier and cables. All radiated and conducted emissions measurement were performed manually at Rhein Tech, Incorporated. The radiated emissions measurements required by the rules were performed on the three meter, open field, test range maintained by Rhein Tech Laboratories, Inc., 360 Herndon Parkway, Suite 1400, Herndon, Virginia 20170. Complete description and site attenuation measurement data have been placed on file with the Federal Communications Commission. The power line conducted emission measurements were performed in a shielded enclosure also located…

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Fundamental field strength measurement = 77.4 dBuV @ 1M/10H res. Lower Band Edge measurements at 300k/300k @ 2.39GHz = 14.9 dBuV @ 2.41 GHz = 63.14 dBuV Delta = 48.24 dB 77.4 – 48.24 = 29.16 dBuV 29.16 – 54 (limit) = -24.84 dB margin Upper Band Edge measurements at 300k/300k @ 2.4835GHz = 15.7 dBuV @ 2.41136 GHz = 63.58 dBuV Delta = 47.88 dB 77.4 – 47.88 = 29.52 dBuV 29.52- 54 (limit) = -24.48 dB margin

FCC ID: OZOWOS-500 Page 12 6.1 Radiated Measurement Photos