AZ492FT4915Mobile 2-Way Radio

English RF Energy Exposure and Product Safety Guide for Mobile Two-Way Radios Installed in Vehicles, Vessels or as Fixed Site Control Stations ATTENTION! The information provided in this document supersedes the general safety information contained in user guides published prior to January 2008. BEFORE USING THIS RADIO, READ THIS BOOKLET WHICH CONTAINS IMPORTANT OPERATING INSTRUCTIONS FOR SAFE USAGE AND RF ENERGY AWARENESS AND CONTROL INFORMATION FOR COMPLIANCE WITH RF ENERGY EXPOSURE LIMITS IN APPLICABLE NATIONAL AND INTERNATIONAL STANDARDS. *6881095C99* 6881095C99-J *NNTN7851D* NNTN7851D Motorola Solutions, Inc. 1303 E. Algonquin Rd., Schaumburg, IL 60196, U.S.A. MOTOROLA, MOTO, MOTOROLA SOLUTIONS and the Stylized M logo are trademarks or registered trademarks of Motorola Trademark Holdings, LLC and are used under license. All other trademarks are the property of their respective owners. © 2005 – 2012 Motorola Solutions, Inc. All rights reserved. 6881095C99_SafetyM_Eng.fm Page 1 Tuesday, March 20, 2012 2:43 PM 2 English RF Energy Exposure Awareness and Control Information, and Operational Instructions for FCC Occupational Use Requirements NOTICE: This radio is intended for use in occupational/controlled conditions, where users have full knowledge of their exposure and can exercise control over their exposure to meet FCC limits. This radio device is NOT authorized for general population, consumer, or any other use. This two-way radio uses electromagnetic energy in the radio frequency (RF) spectrum to provide communications between two or more users over a distance. It uses radio frequency (RF) energy or radio waves to send and receive calls. RF energy is one form of electromagnetic energy. Other forms include, but are not limited to, sunlight and x-rays. RF energy, however, should not be confused with these other forms of electromagnetic energy, which when used improperly, can cause biological damage. Very high levels of x-rays, for example, can damage tissues and genetic material. Experts in science, engineering, medicine, health, and industry work with organizations to develop standards for safe exposure to RF energy. These standards provide recommended levels of RF exposure for both workers and the general public. These recommended RF exposure levels include substantial margins of protection. All Motorola two-way radios are designed, manufactured, and tested to ensure they meet government-established RF exposure levels. In addition, manufacturers also recommend specific operating instructions to users of two-way radios. These instructions are important because they inform users about RF energy exposure and provide simple procedures on how to control it. 6881095C99_SafetyM_Eng.fm Page 2 Tuesday, March 20, 2012 2:43 PM 3 English Please refer to the following Web sites for more information on what RF energy exposure is and how to control your exposure to assure compliance with established RF exposure limits. http://www.fcc.gov/oet/rfsafety/rf-faqs.html http://www.osha.gov/SLTC/radiofrequencyradiation/index.html Federal Communication Commission Regulations The FCC rules require manufacturers to comply with the FCC RF energy exposure limits for mobile two-way radios before they can be marketed in the U.S. When two-way radios are used as a consequence of employment, the FCC requires users to be fully aware of and able to control their exposure to meet occupational requirements. Exposure awareness can be facilitated by the use of a label directing users to specific user awareness information. Your Motorola two-way radio has a RF exposure product label. Also, your Motorola user manual, or separate safety booklet, includes information and operating instructions required to control your RF exposure and to satisfy compliance requirements. Compliance with RF Exposure Standard Your Motorola two-way radio is designed and tested to comply with a number of national and international standards and guidelines (listed below) regarding human exposure to radio frequency electromagnetic energy. This radio complies with the IEEE and ICNIRP exposure limits for occupational/ controlled RF exposure environment at duty factors of up to 50% talk-50% listen and is authorized by the FCC for occupational use only. In terms of measuring RF energy for compliance with the FCC exposure guidelines, your radio antenna radiates measurable RF energy only while it is transmitting (during talking), not when it is receiving (listening) or in standby mode. 6881095C99_SafetyM_Eng.fm Page 3 Tuesday, March 20, 2012 2:43 PM 4 English Your Motorola two-way radio complies with the following RF energy exposure standards and guidelines: • United States Federal Communications Commission (FCC), Code of Federal Regulations; 47 CFR et seq. • FCC, OET Bulletin 65 • Institute of Electrical and Electronic Engineers (IEEE) C95.1 • International Commission on Non-Ionizing Radiation Protection (ICNIRP) • Ministry of Health (Canada) Safety Code 6 • Industry Canada RSS-102 • Australian Communications Authority Radiocommunications Standard et seq. • ANATEL ANNEX to Resolution No. 303 et seq. RF Exposure Compliance and Control Guidelines and Operating Instructions To control exposure to yourself and others and to ensure compliance with the RF exposure limits, always adhere to the following procedures. Guidelines: • User awareness instructions should accompany device when transferred to other users. • DO NOT use this device if the operational requirements described herein are not met. 6881095C99_SafetyM_Eng.fm Page 4 Tuesday, March 20, 2012 2:43 PM 5 English Instructions: •Transmit no more than the rated duty factor of 50% of the time. To transmit (talk), push the Push-To-Talk (PTT) button or, for radios equipped with VOX, speak into the microphone. The red LED will illuminate when the radio is transmitting. To receive calls, release the PTT button, or, for radios equipped with VOX, stop talking. The red LED will extinguish when the radio stops tran…

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APX TM TWO-WAY RADIOS APX MOBILE O2 CONTROL HEAD USER GUIDE English m ASTRO ® APX™ O2 Control Head Mobile Radio Quick Reference Card RF Energy Exposure and Product Safety Guide for Mobile Two-Way Radios Installed in Vehicles, Vessels or as Fixed Site Control Stations ATTENTION! This radio is restricted to Occupational use only. Before using the radio, read the RF Energy Exposure and Product Safety Guide for Mobile Two-Way Radios Installed in Vehicles, Vessels or as Fixed Site Control Station which contains important operating instructions for safe usage and RF energy awareness and control for Compliance with applicable standards and Regulations. Radio Controls Radio On/Off Adjusting Volume Selecting a Zone Selecting a Channel Receiving and Transmitting Sending an Emergency Alarm To exit emergency at any time, press and hold the Emergency button or the PTT button. Power Button LED Indicators Emergency Button* Multi-function Knob (MFK)* Home Button Menu Select Buttons* Accessory Port (Microphone) *These controls/buttons are programmable. Dimmer Button Up & Down Buttons* Press the Power button to turn the radio on or off. If volume is set as the primary mode, 1Turn the MFK clockwise to increase volume or counterclockwise to decrease the volume. If volume is not set as the primary mode, press the MFK once and repeat step 1. If zone is set as the primary mode, 1Turn the MFK until the display shows the desired zone and press the PTT button to begin transmitting on the displayed zone. If zone is not set as the primary mode, press the MFK once and repeat step 1. OR 2> or < (on the keypad mic.) to scroll to Zone. 3Press the Menu Select button directly below Zone. 4Rotate the MFK or D or U to the desired zone. 5Press the Menu Select button directly below Sel or the  button (on the keypad mic.) to confirm the selected zone number. 6Press the PTT button to begin transmitting on the displayed zone. If channel is set as the primary mode, 1Turn the MFK until the display shows the desired channel and press the PTT button to begin transmitting on the displayed channel. If channel is not set as the primary mode, press the MFK once and repeat step 1. OR 2> or < (on the keypad mic.) to scroll to Chan. 3Press the Menu Select button directly below Chan. 4Rotate the MFK or press D or U to the desired channel. 5Press the Menu Select button directly below Sel or the  button (on the keypad mic.) to confirm the channel. 6Press the PTT button to transmit on the displayed channel. 1Take the microphone off the hook. 2Select zone/channel. 3Listen for a transmission. OR > or < (on the keypad mic.) to Mon then press the Menu Select button directly below Mon and listen for activity. 4Adjust volume, if necessary. 5Press the PTT button to transmit; release to receive. 1Press the Emergency button. A tone sounds and the display alternates Emergency and the home display. 2A dispatcher acknowledgment Ack received display follows. AND, Trunking Only: A high-pitched tone indicates that the alarm has been received by the trunked system’s central controller. *PMLN6193C* PMLN6193C MOTOROLA, MOTO, MOTOROLA SOLUTIONS and the Stylized M logo are trademarks or registered trademarks of Motorola Trademark Holdings, LLC and are used under license. All other trademarks are the property of their respective owners. © 2012, 2013 by Motorola Solutions, Inc. All Rights Reserved. 06/13 1303 East Algonquin Road, Schaumburg, Illinois 60196, U.S.A. English Sending an Emergency Call (Trunking Only) To exit emergency at any time, press and hold the Emergency button. Sending a Silent Emergency Alarm If silent emergency alarm is used with emergency call, pressing the PTT button exits the silent mode and initiates the emergency call. Display Status Icons 1Press Emergency button. 2A tone sounds and the display alternates Emergency and the home display. OR A short low-pitched tone sounds when the selected channel does not support emergency. 3Press and hold the PTT button. Speak clearly into the microphone. 4Release the PTT to end the transmission. 1Press the preprogrammed Emergency button to activate the silent alarm feature. 2The display does not change; the LED does not light up, and there is no tone. Receiving a call or data. Transmitting a call or data. Received an Individual Call. The more stripes, the stronger the signal strength for the current site (trunking only). u t F V Direct radio-to-radio communication or communication through a repeater. On = Direct Off = Repeater This channel is being monitored. Voice muting the affiliated trunking talkgroup or selected channel. On = Enabled Off = Disabled L = Radio is set at Low power. H = Radio is set at High power. Scanning a scan list. Blinking dot = Detects activity on the Priority-One Channel during scan. Steady dot = Detects activity on the Priority- Two Channel during scan. The vote scan feature is enabled. O M K HOR . i j k On = Secure operation. Off = Clear operation. Blinking = Receiving an encrypted voice call. On = AES Secure operation. Off = Clear operation. Blinking = Receiving an encrypted voice call. On = Location feature enabled, and location signal available. Off = Location feature disabled. Blinking = Location feature enabled, but location signal unavailable. Inverted = User is currently associated with the radio. On = Packet data is activated. Off = Packet data is deactivated. Blinking = Device registration or user registration with the server failed due to an invalid username or pin. Data activity is present. MFK is in Mode Change feature Turn the MFK to change channel. MFK is in Volume Change feature Turn the MFK to adjust the volume. m l G n o Menu Navigation < or > to Menu Entry (on the keypad mic.). g directly below Menu Entry to select. H to exit. U or D to scroll through sub-list. g directly below Menu Entry to select. Declaration of Conformity English i Declaration of Conformity This declaration is applicable to your radio only if your radio is labeled with the FCC logo shown…

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APX™ TWO-WAY RADIOS APX MOBILES O2, O3, O5, O7 & O9 CONTROL HEAD INSTALLATION MANUAL 0 i Foreword This manual covers the O2, O3, O5, O7 and O9 models of the ASTRO ® APX™ mobile radios. It includes all the information necessary to install mid power and high power radios, and configure radio installation inside vehicles. For details on radio operation or component-level troubleshooting, refer to the applicable manuals available separately. A list of related publications is provided in the section “Related Publications,” on page vi. RF Energy Exposure and Product Safety Guide for Mobile Two-way Radios See “Installation Requirements for Compliance with Radio Frequency (RF) Energy Exposure Safety Standards,” on page ii. Manual Revisions Changes which occur after this manual is printed are described in PMRs (Publication Manual Revisions). These PMRs provide complete replacement pages for all added, changed, and deleted items.  To obtain PMRs, go to https://businessonline.motorola.com. Parts Ordering See Appendix A: Replacement Parts Ordering for information on how to obtain replacement parts. For part numbers, refer to the ASTRO APX Mobile Radio Basic Service Manual (Motorola publication part number 6875964M01). Computer Software Copyrights The Motorola products described in this manual may include copyrighted Motorola computer programs stored in semiconductor memories or other media. Laws in the United States and other countries preserve for Motorola certain exclusive rights for copyrighted computer programs, including, but not limited to, the exclusive right to copy or reproduce in any form the copyrighted computer program. Accordingly, any copyrighted Motorola computer programs contained in the Motorola products described in this manual may not be copied, reproduced, modified, reverse-engineered, or distributed in any manner without the express written permission of Motorola. Furthermore, the purchase of Motorola products shall not be deemed to grant either directly or by implication, estoppel, or otherwise, any license under the copyrights, patents or patent applications of Motorola, except for the normal non-exclusive license to use that arises by operation of law in the sale of a product. Document Copyrights No duplication or distribution of this document or any portion thereof shall take place without the express written permission of Motorola. No part of this manual may be reproduced, distributed, or transmitted in any form or by any means, electronic or mechanical, for any purpose without the express written permission of Motorola. Disclaimer The information in this document is carefully examined, and is believed to be entirely reliable. However, no responsibility is assumed for inaccuracies. Furthermore, Motorola reserves the right to make changes to any products herein to improve readability, function, or design. Motorola does not assume any liability arising out of the applications or use of any product or circuit described herein; nor does it cover any license under its patent rights nor the rights of others. Trademarks MOTOROLA, MOTO, MOTOROLA SOLUTIONS and the Stylized M logo are trademarks or registered trademarks of Motorola Trademark Holdings, LLC and are used under license. All other trademarks are the property of their respective owners. © 2009 – 2012 by Motorola Solutions, Inc. All rights reserved. ii Installation Requirements for Compliance with Radio Frequency (RF) Energy Exposure Safety Standards ATTENTION! This radio is intended for use in occupational/controlled conditions, where users have full knowledge of their exposure and can exercise control over their exposure to meet FCC limits. This radio device is NOT authorized for general population, consumer, or any other use. To ensure compliance to RF Energy Safety Standards: •Install only Motorola approved antennas and accessories •Be sure that antenna installation is per “Antenna Installation,” on page 2-38 of this manual •Be sure that Product Safety and RF Safety Booklet enclosed with this radio is available to the end user upon completion of the installation of this radio Before using this product, read the guide enclosed with your radio which contains important operating instructions for safe usage and RF energy awareness and control for compliance with applicable standards and regulations. For a list of Motorola-approved antennas and other accessories, visit the following web site which lists approved accessories for your radio model: http://www.motorolasolutions.com. Table of Contents iii 6878215A01 Table of Contents Foreword ..........................................................................................................i RF Energy Exposure and Product Safety Guide for Mobile Two-way Radios..............................................i Manual Revisions .........................................................................................................................................i Parts Ordering ..............................................................................................................................................i Computer Software Copyrights ....................................................................................................................i Document Copyrights ...................................................................................................................................i Disclaimer.....................................................................................................................................................i Trademarks ..................................................................................................................................................i Installation Requirements for Compliance with Radio Frequency (RF) Energy Exposure Safety Standards .......................ii Mobile Radio Model Numbering Scheme..................................................xiii Commercial Warranty ................…

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6878215A01 2-44Standard Configurations Speaker 2.5.1Internal Speaker Disassembly NOTE: This configuration is only applicable for O2 Control Heads. You can disable the internal speaker of your radio by following the instructions below. Use the following procedure to disassemble your radio: 1. Unplug power, antenna, microphone and all accessories connections. If the radio is a remote-mount radio, disconnect the remote-mount control cable from the front of the transceiver. 2. Remove the four screws found on the control head with a Torx T-20 bit as shown in Figure 2-57. Discard the screws. Figure 2-57. Removing the screws on the Control Head 3. Firmly grasp the front panel of the control head. Carefully remove the front housing assembly from the back housing assembly as shown in Figure 2-58. Note the position of the attached flex and do not pull on it excessively. Figure 2-58. Removing the Control Head 6878215A01 Standard Configurations Speaker2-45 4. Put the control head face down on a clean, flat surface to avoid damaging it. Do not touch the o-ring on the back housing. 5. Carefully disconnect the speaker connector from the circuit board as shown in Figure 2-59. Figure 2-59. Disconnecting the Speaker Connector 6. Reattach the front housing assembly to the back housing assembly as shown in Figure 2-60. Make sure that the flex is returned to its original position and that the o-ring on the back housing assembly is not pinched. Figure 2-60. Reattaching the Control Head 7. Secure the front housing assembly back to the back housing assembly with four new screws using the Torx T-20 bit as shown in Figure 2-60. Apply 9 in. lbs. torque for each screw. 6878215A01 2-46Standard Configurations Microphone Hang-Up Clip 2.6Microphone Hang-Up Clip 2.6.1Standard or O3 Control Head Hang-Up Clip The hang-up clip must be within reach of the operator(s) and close enough to the control head to prevent cable strain. Measure this distance before actually mounting the bracket. Since the bracket has a positive-detent action, the microphone can be mounted in any position. Use the hang-up clip as a template to locate the mounting holes. To avoid interference when removing the microphone, install the flathead screw in the top clip hole. Some microphone models require the grounding of the microphone clip in order for HUB operation to work correctly. Refer to the documentation that comes with your Motorola microphone model. NOTE:For multi-control head configuration where only one of the control heads has a microphone, the control heads without a microphone attached must have their HUB or Monitor pin (J100-22) jumpered by a wire to GND (J100-1 or J100-14) for HUB operation to work. 2.7RFID (Option) An APX mobile radio equipped with an RFID tag allows an alternate option for tracking the radio asset. Each RFID equipped radio has an RFID tag preprogrammed with the individual radio’s serial number (also found on the FCC label) as well as band and radio model information (see below for further info). Figure 2-61. RFID Location on Mid Power Radio Figure 2-62. RFID Location on APX 2500/APX 4500 Mid Power Radio RFID Tag RFID Tag 6878215A01 Standard Configurations RFID (Option)2-47 Figure 2-63. RFID Location on High Power Radio RFID Tag 6878215A01 2-48Standard Configurations RFID (Option) 2.7.1RFID Reading To read an RFID tag using a UHF Gen 2 RFID reader (e.g. Motorola’s MC9090-G), open an appropriate RFID read application, point the RFID reader at the tag and activate the reader's RFID antenna (e.g. pull Motorola’s MC9090-G scanning trigger). RFID reader must be within 1 foot from tag in order to read. Two variables, Read Angle and Reader Orientation, aid in the distance needed to read and write to the RFID Tag. Read distance is independent of Tag Angle, but the reader should be as close to perpendicular to the tag as possible (Read Angle). As Read Angle increases past 60 degrees, read distance will begin to decrease; tag will become unreadable once Read Angle exceeds 90 degrees (see Figure 2-64 and Figure 2-66). RFID tag cannot be read through metal. The orientation of the reader (Reader Orientation) and the tag must be aligned to improve read and writability (see Figure 2-70). Figure 2-64. Read Angle for Mid Power Radio Figure 2-65. Tag Angle for Mid Power Radio O5 Read Angle RFID Tag RFID Tag Tag Angle 6878215A01 Standard Configurations RFID (Option)2-49 Figure 2-66. Read Angle for APX 2500/APX 4500 Mid Power Radio Figure 2-67. Tag Angle for APX 2500/APX 4500 Mid Power Radio Figure 2-68. Read Angle for High Power Radio NOTE:APX high power mobile radio is shown without handle to allow visibility of RFID tag. Read Angle RFID Tag RFID Tag Tag Angle Read Angle RFID Tag 6878215A01 2-50Standard Configurations RFID (Option) Figure 2-69. Tag Angle for High Power Radio Figure 2-70. Examples of Reader and Tag Aligned (Reader Orientation) Figure 2-71. Example of Reader and Tag Misaligned (Reader Orientation) RFID Tag Tag Angle Reader Tag Reader Tag Reader Tag 6878215A01 Standard Configurations RFID (Option)2-51 2.7.2Programming RFID (If Equipped) The user can reprogram the tag (up to 12 ASCII characters when encoded to hexadecimal format) using any UHF Gen 2 capable RFID writer (e.g. Motorola’s MC9090-G). NOTE:Follow read direction in Section 2.7.1 to optimized reprogramming. Table 2-10. Model Number Chart in 12-Digit ASCII Format Model NumberRadio Tier/Band/Output LevelLast Two Digits M30KSS9PW1ANAPX Mobile SB-MP VHFD2 M24KSS9PW1AN APX Low Tier Mobile-MP VHFD8 M22KSS9PW1AN M30KTS9PW1ANAPX Mobile SB-HP VHFD3 M30QSS9PW1ANAPX Mobile SB-MP UHF1E2 M30QTS9PW1ANAPX Mobile SB-HP UHF1E3 M30SSS9PW1ANAPX Mobile SB-MP UHF2D2 M20TSS9PW1ANAPX Mobile DB-MP 7/800-MP VHFR2 M30TXS9PW1ANAPX Mobile DB-MP 7/800-HP VHFR3 M30URS0PW1ANAPX Mobile SB-MP 7/800F2 M22URS9PW1AN APX Low Tier Mobile-MP 7/800F8 M24URS9PW1AN Table 2-11. Serial Number with Radio Band/Tier/Power CharactersRadio Band/Tier/Power F7/800 DVHF EUHF R7/800 and VHF TVHF and UHF EUHF1 and UH…

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Applicant: Motorola Solutions Inc. FCC ID: AZ492FT4915 / IC: 109U-92FT4915 Statement of Certification The technical data supplied with this application, having been taken under my supervision is hereby duly certified. The following is a statement of my qualifications: 1) BEng(Hons) Multimedia University 2) 3 years experience in the development, testing and certification of Land Mobile Communications Products NAME : Leong Ying Xuan SIGNATURE :__________________________ DATE : May 21, 2013 POSITION : Senior Electrical Engineer I hereby certify that the above application was prepared under my direction and that to the best of my knowledge and belief, the facts set forth in the application and accompanying technical data are true and correct: NAME : Teoh Yee Teng SIGNATURE :_________________________ DATE : May 21, 2013 POSITION : Engineering Manager EXHIBIT 2

FCC ID: AZ492FT4915 ______________________________________________________________________________ 8000 West Sunrise Boulevard, Fort Lauderdale, Florida 33322. May 21 st , 2013 Office of Engineering and Technology Laboratory Division Equipment Authorization Branch FCC Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Subject: Application for Certification of Transmitter with FCC ID: AZ492FT4915, APX2500/4500 UHF 1 (380 – 470 MHz), 1 – 40 Watts Nominal power, Max Power 48 Watts. Gentlemen: Motorola Solutions, 8000 West Sunrise Boulevard, Fort Lauderdale, Florida, herein submits application for Certification of the subject transmitter. This transmitter is intended for use in a Mobile Transmitter environment with capabilities for clear and coded communications with a variable transmit power operating within the following frequency range: 380 - 470 MHz: 1-40 Watts (Nominal) To aid equipment authorization in foreign countries which accept United States FCC Grant for equipment authorization, Motorola Solutions is asking the FCC to list on the FCC Grant the following frequencies: 380 - 470 MHz. We are requesting Certification under Part 22, 74, 90.210 and 90.210(e) of the Commission’s Rules to allow operation of this equipment. In addition, this transmitter is intended for work-related occupational use only under Part 90 of the FCC Rules. The subject transmitter complies with Section 90.203 of the Rules in that the operator cannot directly program transmit frequencies using the unit's normally accessible external controls. A complete Certification application is enclosed. If you require any additional information, please contact me at (954) 723-5793 (Phone). Sincerely, Mike Ramnath (signed above) Manager, Regulatory Compliance Email: [email protected] EXHIBIT 13a

FCC ID: AZ492FT4915 ______________________________________________________________________________ Motorola Solutions Inc. 8000 West Sunrise Boulevard, Fort Lauderdale, Florida 33322. CONFIDENTIALITY REQUEST May 21 st , 2013 Office of Engineering and Technology Laboratory Division Equipment Authorization Branch FCC Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request for Transmitter with FCC ID: AZ492FT4915 Dear Sir or Madam: Motorola Solutions is requesting that Exhibit 4 (Circuit Descriptions), Exhibit 5 (Schematic Diagrams), Exhibit 10 (Parts List and Tune Up Procedures), and Exhibit 12 (Operational Description) not be made routinely available for public inspection. Motorola Solutions considers the information in these exhibits to be classified as trade secrets, pursuant to 47 CFR Section 0.457(d), 0.459 and Section 552(b)(4) of the Freedom of Information Act. Please mark Exhibits 4, 5, 10, and 12 as “Confidential”. Please contact me if you require any additional information. Sincerely, Mike Ramnath (signed above) Manager, Regulatory Compliance Tel: (954) 723-5793 E-mail: [email protected] Exhibit 13b

FCC ID: AZ492FT4915 EXHIBIT 13C __________________________________________________________ Motorola Solutions Inc. 8000 West Sunrise Boulevard, Fort Lauderdale, Florida 33322 May 21 st , 2013 Office of Engineering and Technology Laboratory Division Equipment Authorization Branch FCC Laboratory 7435 Oakland Mills Road Columbia, MD 21046 Subject: Extended Frequencies Justification. Gentlemen: The APX2500/APX4500 Mobile 2-Way radio was designed to operate in the frequency band 380-470 MHz. To aid equipment authorization in other countries which accept the United States FCC Grant for Certification, Motorola Solutions is requesting that the FCC lists the frequencies 380-470 MHz on the FCC Grant. For the FCC’s Rule Parts 90 applications, this radio is used in systems by Federal and Public Safety agencies including Police, Fire, and Emergency Medical Services, etc. as indicated in the table below. Equipment programming is the responsibility of Authorized Service Personnel. Also, the radio complies with 47 CFR Part 90.203(e), in that the operator cannot directly program the transmit frequencies using the normally accessible external controls. Per the FCC’s KDB634817 guidance, as an alternative to listing the exact frequencies, we acknowledge that it’s a violation of the FCC Rules if this device operates on unauthorized frequencies. Frequency Range (MHz) Part 90 Part 22 Part 74 Federal Grant Notes Emission Designator Rule Part 90 380-399.9 x x EF, BE 8K10F1D/F1E/F1W, 11K0F3E, 16K0F3E, 20K0F1E 406.1-410 x x EF, BE “”” 410-420 x x EF, BE “”” 450-454 x x EF, BE “”” 454-455* EF, BE “”” 455-456* x EF, BE “”” 456-460 x x EF, BE “”” 460-462.5375 x EF, BE “”” 462.7375-467.5375 x EF, BE “”” 467.7375-470 x x EF, BE “”” * Canada Sincerely, Mike Ramnath (signed above) FCC ID: AZ492FT4915 EXHIBIT 13C __________________________________________________________ Motorola Solutions Inc. 8000 West Sunrise Boulevard, Fort Lauderdale, Florida 33322 Manager, Regulatory Compliance Email: [email protected]

Applicant: Motorola Solutions Inc. FCC ID: AZ492FT4915 / IC: 109U-92FT4915 EXHIBIT 3 SHEET 1 OF 7 EXHIBIT 3 EXTERNAL PHOTOGRAPHS …

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