Midland Radio MXT400 MOBILE GMRS TRANSCEIVER User Manual

Midland Radio Corporation MOBILE GMRS TRANSCEIVER Users Manual

Users Manual

MXT400 Owners Manual
Page 3midlandusa.comModel MXT400Page 2 midlandusa.comModel MXT400CONTENTSFEATURES ............................................................................. 4FCC NOTICE .........................................................................5Exposure To Radio Frequency Energy......................5INSTALLING YOUR RADIOPreparation for Installation.........................................................6Installing the Mounting Bracket .................................................7Installing the Antenna ................................................................8Electrical and Rear Panel Connections ..................................... 9Connecting the Microphone.......................................................9Using an External Speaker ...................................................... 10CONTROLS AND INDICATORSOperating Controls...................................................................10LCD Display............................................................................. 11Microphone Controls................................................................11Rear Panel Connections..........................................................12OPERATING YOUR RADIOAbout Range............................................................................13Power On/O ........................................................................... 14Selecting the Active Channel ...................................................14Transmitting and Receiving a Call ........................................... 14Locking the Keypad..................................................................15Using Monitor Mode ................................................................15Scanning for Active Channels..................................................16Call Alert ..................................................................................16UTILITY FUNCTIONSSelecting a Privacy Code.........................................................17Selecting the Transmit (TX) Power Level ................................18“MENU”MODE FUNCTIONSTransmit (TX) Function ............................................................ 19Talk Around (Talk) Function .....................................................19Voice Compander (Comp) Function ........................................20Silent Operation (Mute) Function.............................................20Call Alert (Call) Function ..........................................................20Time Out Timer (TOT) Function ...............................................21Auto Power-O (APO) Function .............................................21Squelch Sensitivity ..................................................................22Display Brightness ................................................................... 22Repeater Channels..................................................................22Restoring The Default Settings ................................................23CARE AND MAINTENANCE ...........................................23TROUBLESHOOTING GUIDE .........................................24SPECIFICATIONS ..............................................................25ACCESSORIES ...................................................................28FCC WARNINGS & STATEMENTS..............................29WARRANTY...........................................................................30
Page 5midlandusa.comModel MXT400Page 4 midlandusa.comModel MXT400FCC NOTICEThe MXT400 operates on GMRS (General Mobile Radio Service) frequencies, which require a Federal Communications Commission (FCC) license. You must be licensed prior to operating on channels 1-7, 15-22 or RP15-22, which comprise the GMRS channels of the MXT400. Serious penalties may result from unlicensed use of GMRS channels, in violation of FCC rules, as stipulated in the Communications Act’s Sections 501 and 502 (amended). You will be issued a call sign by the FCC that should be used for station identication when operating your radio on GMRS channels. You should also cooperate by engaging in permissible transmissions only, avoiding channel interference with other GMRS users, and being prudent with the length of your transmission time.To obtain a license or ask questions about the license application, contact the FCC at 1-888-CALL FCC or go to the FCC’s website:http:// www.fcc.gov and request form 605.Exposure To Radio Frequency EnergyYour Midland radio is designed to comply with the following national and international standards and guidelines regarding exposure of human beings to radio frequency electromagnetic energy. ▪United States Federal Communications Commission, Code of Federal Regulations: 47 CFR part 2 sub-part J ▪American National Standards Institute (ANSI)/Institute of Electrical & Electronics Engineers (IEEE) C95. 1-1992 ▪Institute of Electrical and Electronics Engineers (IEEE) C95. 1-1999 Edition ▪National Council on Radiation Protection and Measurements (NCRP) of the United States, Report 86, 1986 ▪International Commission on Non-lonizing Radiation Protection (ICNIRP) 1998 ▪To control your exposure and ensure compliance with the general popu-lation or uncontrolled environment exposure limits, transmit no more than 50% of the time. The radio generates measurable RF energy exposure only when transmitting. ▪The consumer must maintain a minimum safe separation distance of 23.6 inches (60 cm) from the antenna when transmitting.WELCOME TO THE WORLD OF MIDLAND RADIOCongratulations on your purchase of a high quality MIDLAND product.Your MXT400 2-way radio represents state-of-the-art high tech engineering. Designed for General Mobile radio Service (GMRS) operation, this compact package is big on performance. It is a quality piece of electronic equipment, skillfully constructed with the nest components. The circuitry is all solid-state and mounted on a rugged printed circuit board. Your MXT400 radio is designed for reliable and trouble-free performance for years to come.FEATURES – 15 GMRS Channels – 8 Repeater Channels – 142 Privacy Codes (38 CTCSS / 104 DCS) – Monitor Function – Scan Function – Keypad Lock – Power Hi/Mi/Lo Settings – External Speaker Jack
Page 7midlandusa.comModel MXT400Page 6 midlandusa.comModel MXT400INSTALLING YOUR RADIOPreparation for InstallationThis radio may be installed in any 12-volt negative ground system vehicle. Most current U.S. and Foreign vehicles use a negative ground system, but some older models and some newer large trucks may have a positive ground. Check the specications for your vehicle before beginning installation. Generally, you have a negative-ground system if the negative (-) battery terminal is connected to the motor block. Contact your dealer if you are unable to determine your vehicle’s polarity system.1. Read these instructions completely before beginning installation.2. Read and follow all safety precautions in your vehicle’s Service Manual.3. Make sure all necessary tools, materials, and parts are on hand.4. Disconnect the negative (-) battery cable before installing your radio. Be sure to reconnect the cable when installation is complete.5. Determine a mounting location for your radio. Choose a location that does not impair visibility or interfere with driving. Also take into consideration the routing and length of the lead wires and cables to the power source, antenna, and/or optional external speaker.CAUTION: Extreme care should be exercised when drilling into the dash to avoid damage to under dash electronic ignition, cruise control, instrument and/or accessory wiring.1. Using the mounting bracket as a template, mark the location of each screw hole. Use a nail or other sharp pointed object to mark the hole locations. 2. Attach the bracket with the supplied self-tapping screws. Tighten the screws securely. DO NOT OVER-TIGHTEN. 3. Determine the best suited position for using the radio, then insert and tighten the supplied SEMS screws.Installing the Mounting Bracket
Page 9midlandusa.comModel MXT400Page 8 midlandusa.comModel MXT400Installing the AntennaTo get the best range from the MXT400 an external antenna (50Ω) should be used. The antenna is intended to be attached to the vehicle’s roof, trunk or similar location. Specic installation requirements vary between vehicles. Use the following guidelines to install the antenna.*Where you locate your antenna does make a dierence.*1. Metal surfaces covered by berglass or vinyl may aect radio range. Avoid these locations.2. Mount the antenna as high on the vehicle as possible. The higher the better.3. If possible, mount the antenna in the center of whatever surface you choose.4. The antenna cable is 19.7 feet (6 meters) long. Be sure the mounting location will allow for connection of the cable to the radio.5. Be sure the mounting location is clean and dry before installing the antenna.6. Route the antenna cable through an accessible entry point, such as a rear door or trunk opening.7. When routing the antenna cable inside the vehicle, keep the cable away from noise sources, such as the ignition system, gauges, etc.8. Exercise care to prevent cable damage. Make use of existing gaskets, grommets and weather stripping to protect the cable along its route. Electrical and Rear Panel ConnectionsRefer to Rear Panel Connections for rear panel connector locations.NOTE: Radio antenna is installed separately.Connecting the Radio to a Power Source1. Connect the positive lead (RED wire with in-line fuse holder) to either (a) the fuse block or (b) directly to the positive post of the vehicle’s battery. NOTE: The fuse block is usually the most convenient connection point. The power cord positive lead can also be connected to the Accessory terminal on the fuse block or ignition switch, so the radio automatically turns o when the ignition is turned o. 2. Tightly connect the ground lead (BLACK wire) directly to the vehicle’s metal frame. A good direct metal-to-metal ground is essential for opti-mum performance.Connecting the MicrophoneInsert the RJ45 connector into the front of the MXT400. To remove, lightly pinch the bottom region of the boot assembly of the Microphone and gently pull towards you. The microphone bracket can then be attached to the vehicle dash or other convenient location in a manner similar to the mounting bracket.
Page 11midlandusa.comModel MXT400Page 10 midlandusa.comModel MXT400Using an External SpeakerThe MXT400 provides a rear-panel jack for connection of an optional external speaker (sold separately).When selecting an external speaker, ensure the speaker has 8-ohm impedance and is rated for 4.0 watts.NOTE: When an external speaker is connected, the radio’s internal speaker is automatically disabled.CONTROLS AND INDICATORSOperating Controls1 Channel 7 Volume2 TX Indicator 8 Data Terminal - not used in the MXT4003 Menu 9 Mic connector4 Call/Lock 10 Privacy Tone5 Power Level 11 Select6Power On/O 12 Scan/Monitor LCD Display1 Medium Power 7 Keypad Lock2 Low Power 8 Compander3Auto Power O 9 Signal Strength4Repeater Oset 10 Receiver Active5CTCSS Privacy Tone 11 Channel Name6DCS Privacy Tone 12 Repeater ChannelMicrophone Controls1. Channel Down4 Lock Switch - slide the swith down to lock all of the buttons on the mic except the PTT2. Channel Up3. PTT (Push to Talk)
Page 12 Page 13midlandusa.com midlandusa.comModel MXT400 Model MXT400OPERATING YOUR RADIOAbout RangeYour MXT400 is designed to give you maximum operating range under optimum conditions.Optimum conditions for maximum operating range are: ▪Over water ▪In open rural areas without obstructions ▪On at areas where you can see the other radio userTo ensure you get maximum range: ▪Be sure to mount the antenna (sold seperately) as high as possible on your vehicle ▪Be sure to set your radio to use Hi power (see Selecting the Transmit (TX) Power Level)Maximum Range / No Sight ObstructionMedium Range / Partial Obstruction to Line of SightShort Range / Major Obstruction to Line of SightRear Panel Connections1. External Power Jack - Connection Terminal for optional power cable (sold seperately). 2. EXT SPKR Jack - 3.5mm Audio connector for optional external speaker (sold seperately) (see Using an External Speaker for specications).3. ANT Jack - SO-239 UHF connector for external antenna (sold seper-ately)
Page 15 midlandusa.comModel MXT400Page 14midlandusa.comModel MXT400Power On/OTo turn the radio on and o:1. With the radio o, quickly press and release the Power On/O button to turn the radio on. ▪The LCD display will display the Midland welcome screen and then display the most recently selected channel.2. With the radio on, press and hold the Power On/O button to turn the radio o. ▪The LCD display will go blank when the radio turns o.Selecting the Active ChannelIMPORTANT! To communicate between two MXT400 radios or any GMRS radio, both radios must be set to the same channel and Privacy Code (see Selecting a Privacy Code) selections.To select the active channel: 1. Be sure the radio is turned on (see Power On/O) 2. Rotate the Channel Knob clockwise to scroll forward through the available channels. Rotate the Channel Knob counter-clockwise to scroll backward through the available channels. ▪The Channel icon on the LCD display will show the currently selected channel. Transmitting and Receiving a Call IMPORTANT! To communicate between two MXT400 radios or any GMRS radio, both radios must be set to the same channel and Privacy Code.To transmit and receive a call: 1. Be sure the radio is turned on (see Power On/O)2. To transmit a call, press and hold the PTT button on the microphone, and speak into the microphone in a normal voice.NOTE: For maximum clarity, hold the microphone 2 to 3 inches from your mouth when speaking. ▪The TX Indicator will show continuously on the LCD display while transmitting.3. To receive a call, release the PTT button on the microphone. ▪The Busy icon will show on the LCD display when your radio is receiving a transmission.4. If necessary, rotate the Volume Knob to increase or decrease radio volume.Locking the KeypadYou can use the keypad “lock” function to prevent accidentally changing your radio’s settings. When the function is enabled, the current radio settings are “locked” in place.NOTE: When the “lock” function is enabled, the PTT button on the microphone and the Volume Knob on the radio remain active.To “lock” and “unlock” the keypad:1. Be sure the radio is turned on (see Power On/O)2. Press and hold the Call button. ▪The Keypad Lock icon will show on the LCD display when the keypad is “locked.”3. Repeat steps 1 and 2 to “unlock” the keypad. ▪The Keypad Lock icon will turn o when the keypad is “unlocked”Using Monitor ModeMonitor mode lets you check for activity on the current active channel. You can also use Monitor mode to adjust the volume of your radio when not receiving a signal.To enter and exit Monitor mode:1. Be sure the radio is turned on (see Power On/O)2. Be sure you have selected the desired channel (see Selecting the Active Channel)
Page 17 midlandusa.comModel MXT400Page 16midlandusa.comModel MXT4003. Press and hold the Scn/Mon button to enter Monitor mode. ▪You will hear any activity on the current selected channel. 4. Rotate the Volume Knob to increase or decrease radio volume.5. Once the radio volume has been adjusted to the desired level, press and hold the Scn/Mon button to exit Monitor mode. Scanning for Active ChannelsYour MXT400 includes an “auto-scan” mode that continuously scans all 15 GMRS channels for activity. To enter and exit “auto-scan” mode:1. Be sure the radio is turned on (see Power On/O)2. Quickly press and release the Scn/Mon button to enter “auto-scan” mode ▪Your radio will rapidly scan through the 15 GMRS channels and will pause on any active channel. ▪“Auto-scan” will resume when there has been no activity on the current channel for four seconds.3. To transmit during “auto scan,” press and hold the PTT button on the microphone while the radio is paused on the desired channel. ▪The radio will remain on the active channel for three seconds after the PTT button is released.4. To exit the “auto-scan” mode, quickly press and release the Scn/Mon button.Call AlertYour radio can transmit a call alert for a xed length of time. To send a call alert 1. Press and release the CALL button. ▪The TX indicator will enable while transmitting a call alert and a tone can be heard on the speaker for conrmation.UTILITY FUNCTIONSUtility functions let you congure several operational parameters of the MXT400 to suit your personal preferences. For additional operational functions, see “MENU” MODE FUNCTIONS.Selecting a Privacy CodeContinuous Tone Coded Squelch System (CTCSS) and Digitally Coded Squelch (DCS) are systems that allow several users to share the same channel without disturbing each other. When CTCSS or DCS are enabled for a selected channel, the channel is muted to all incoming signals unless they carry the correct CTCSS or DCS tone.When a transmission with the correct tone is received, the mute is removed and the voice audio can be heard. When the transmission ends the channel is muted again. Transmissions that do not have the correct tone are not heard.The MXT400 has 142 Privacy Codes (38 CTCSS codes and 104 DCS codes), which can be applied to any channel. If desired, you can select a dierent Privacy Code for each channel. See CTCSS Privacy Codes Frequency Chart and DCS Privacy Codes Chart for lists of available Privacy Codes.IMPORTANT! To communicate between two MXT400 radios or any GMRS radio, both radios must be set to the same channel (see Selecting the Active Channel) and Privacy Code selections.To select a CTCSS Privacy Tone:1. Press the TS/DCS button once to enter the CTCSS Privacy Code settings. 2. Use the Channel Knob to scroll forward or backward through the CTCSS Tone options until the LCD displays the privacy tone frequency desired.3. Press the Select button to conrm your selection. ▪The icon will show on the LCD display, according to your selection.4. Press the Scn/Mon button to exit Privacy Code settings.
Page 19 midlandusa.comModel MXT400Page 18midlandusa.comModel MXT400To select a DCS Privacy Code:1. Press the TS/DCS button twice to enter the DCS Privacy Code settings. 2. Use the Channel Knob to scroll forward or backward through the DCS Code options until the LCD displays the privacy code desired.3. Press the Select button to conrm your selection. ▪The DCS icon will show on the LCD display, according to your selection.4. Press the Scn/Mon button to exit Privacy Code settings.NOTE: Pressing the TS/DCS button, three times while using CTCSS tones and twice while using DCS codes, will disable the Privacy settings.NOTE: If you select a CTCSS Privacy Code, any pre-selected DCS Privacy Code will be cancelled, and vice-versa.NOTE: If a DCS Privacy Tone is selected and you want to assign a CTCSS tone you will be taken out of the privacy tone menu and forced to start the selection process from the begining.Selecting the Transmit (TX) Power LevelThe MXT400 provides up to 3 transmit power levels; Hi, Mi and Lo. The Lo power level is generally suitable when operating under optimum conditions (see About Range). The Hi power level is recommended to ensure you get maximum range from your radio.To adjust the Transmit Power Level:1. Press the Plvl button to toggle the transmit power setting between Hi, Mi and Lo. ▪Only the Mi and Lo transmit power settings will be indicated on the LCD, when neither Mi or Lo is indicated the unit is set to Hi transmit power. ▪Due to output power regulations channels 1 through 7 cannot be removed from the Lo transmit power setting. “MENU”MODE FUNCTIONSThe “Menu” mode provides access to the features and functions shown in the chart below. For additional utility functions, see UTILITY FUNCTIONS.MXT400 “Menu” Mode Quick Reference ChartTransmit (TX) FunctionYou can disable the transmitter section of the radio if you desire to use the radio as a receive only system.To set the Transmit Function1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays TX.3. Turn the Channel knob to select the setting you desire.4. Press and release the Select button to conrm your choice.5. Press the Scn/Mon button to exit the Transmit FunctionTalk Around (Talk) FunctionThe Talk Around function allows you to directly communicate with other radios in your group when the repeater is not activated or out of range. The radio will use the RX/TX frequency and it’s stored Privacy Tone settings. when the Talk Around Function is enabledOff ~ 9
Page 21 midlandusa.comModel MXT400Page 20midlandusa.comModel MXT400To set the Talk Around Function1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays TALK.3. Turn the Channel knob to select the setting you desire.4. Press and release the Select button to conrm your choice.5. Press the Scn/Mon button to exit the Talk Around Function.Voice Compander (Comp) FunctionThe Voice Compander Function is used to reduce background noise and enhance audio clarity, especially in long range communication.To set the Compander Function1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays COMP.3. Turn the Channel knob to select the setting you desire.4. Press and release the Select button to conrm your choice.5. Press the Scn/Mon button to exit the Compander Function.Silent Operation (Mute) FunctionThe MXT400 has a Silent Operation mode. In this mode, all “beeps” and “tones” are disabled.To set the Silent Operation:1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays MUTE.3. Turn the Channel knob to select the setting you desire.4. Press and release the Select button to conrm your choice.5. Press the Scn/Mon button to exit the Silent Operation Function.Call Alert (Call) FunctionThe MXT400 can tranmsit dierent tones to other users alerting them to an incoming message. The MXT400 has 5 selectable tones.To set the Call Alert Tone1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays Call.3. Turn the Channel knob to select the setting you desire.4. Press and release the Select button to conrm your choice.5. Press the Scn/Mon buttoon to exit the Call Alert FunctionTime Out Timer (TOT) FunctionThe Time Out Timer limits the amount of transmittting time the radio has per PTT activation. To set the Time Out Timer1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays TOT.3. Turn the Channel knob to select the setting you desire.4. Press and release the Select button to conrm your choice.5. Press the Scn/Mon button to exit the Time Out Timer Function.Auto Power-O (APO) Function The Auto Power-O function allows the user to set a time interval for the radio to automatically power o after no use.To set the Auto Power-O Function1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays APO.3. Turn the Channel knob to select the setting you desire.4. Press and release the Select button to conrm your choice.5. Press the Mon/Scn button to exit the Auto Power-O Function.
Page 23 midlandusa.comModel MXT400Page 22midlandusa.comModel MXT400Squelch SensitivityThe MXT400 has adjustable squelch sensitivity. The minimum squelch level (OF) is the most sensitive, allowing the squelch to open on very weak signals. Setting the squelch to the maximum setting (09) requires very strong signals to open the squelch.To adjust the Squelch Sensitivity:1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays SQL.3. Turn the Channel knob to select the setting you desire.4. Press and release the Select button to conrm your choice. 5. Press the Scn/Mon button to exit the Squelch Sensitivity Function.Display BrightnessYou can adjust the six brightness levels of the LCD display to ensure optimum visibility under various daytime and night-time lighting conditions. To adjust Display Brightness:1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays LAMP.3. Turn the Channel knob to select the setting you desire.4. Press and release the Select button to conrm your choice.5. Press the Scn/Mon button to exit the Display Brightness Function.Repeater ChannelsThe MXT400 has the ability to talk to GMRS repeaters, which can greatly increase radio range. NOTE: Be sure to be aware of the local sharing and usage policies set forth by the owner and operator of the repeater.To set Repeater Channel Function:1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays REP.3. Turn the Channel knob to select the setting you desire.4. Press and release the Select button to conrm your choice.5. Press the Scn/Mon button to exit the Repeater Channel Function.Restoring The Default SettingsYou can restore the factory (default) settings for your MXT400 at any time.To restore the Default Settings:1. Press and hold the Menu button for 3 seconds to enter the Menu Mode.2. Use the Call or Plvl buttons to scroll through the Menu options until the LCD displays RESTORE.3. Turn the Channel knob to select the FACT option.4. Press and release the Select button to conrm your choice. ▪Upon completion the radio will enter “standby” mode at channel 1, with no Privacy Code selected.CARE AND MAINTENANCECAUTION: DO NOT use alcohol or cleaning solutions to clean the radio. DO NOT immerse the radio in water.1. Use a soft cloth moistened with water to clean the radio.2. Dry the radio with a dry lint-free cloth should it get wet.
Page 25 midlandusa.comModel MXT400Page 24midlandusa.comModel MXT400TROUBLESHOOTING GUIDEIf you experience diculties using your MXT400, refer to the following chart to correct common operation problems. If you have a problem which you believe requires service, please call rst and speak with a service technician at 816-241-8500. Many problems can be remedied over the phone without returning the unit for service.Problem SolutionNo Power Check vehicle power source (battery); replace if needed.Check input power connection and/or wires to vehicle power source.Check in-line fuse; replace if needed.Cannot Receive MessagesVerify both radios have the same Channel and Privacy Code settings.Make sure you are within range of the receiving radio/repeater.Conrm transmission is not aected by buildings and other structures (see About Range)If communicating with a repeater, verify if repeater requires activation code. Keypad is not RespondingMake sure keypad “lock” is not on (see Locking the Keypad)Reset the radio (turn radio o then back on)Backlight Display is DimAdjust the display illumination (see Display Illumination) SPECIFICATIONSChannels:Privacy Codes:Operating Frequency:Power Source:15 GMRS Channels and8 Repeater Channels38 CTCSS; 104 DCSUHF; 462.5500 ~ 462.725 MHzUHF, 462.5625 ~ 467.725 MHz13.8 VDC Nominal
Page 27 midlandusa.comModel MXT400Page 26midlandusa.comModel MXT400CTCSS PRIVACY CODES FREQUENCY CHART (Hz)Code Freq Code Freq Code Freq Code Freq Code Freq1 67.0 9 91.5 17 118.8 25 156.7 33 210.72 71.9 10 94.8 18 123.0 26 162.2 34 218.13 74.4 11 97.4 19 127.3 27 167.9 35 225.74 77.0 12 100.0 20 131.8 28 173.8 36 233.65 79.7 13 103.5 21 136.5 29 179.9 37 241.86 82.5 14 107.2 22 141.3 30 186.2 38 250.37 85.4 15 110.9 23 146.2 31 192.48 88.5 16 114.8 24 151.4 32 203.5DCS PRIVACY CODE CHARTNo. CODE No. CODE No. CODE No. CODE1 23 27 165 53 413 79 7312 25 28 172 54 423 80 7323 26 29 174 55 431 81 7344 31 30 205 56 432 82 7435 32 31 223 57 445 83 7546 43 32 226 58 464 84 367 47 33 243 59 465 85 538 51 34 244 60 466 86 1229 54 35 245 61 503 87 14510 65 36 251 62 506 88 21211 71 37 261 63 516 89 22512 72 38 263 64 532 90 24613 73 39 265 65 546 91 25214 74 40 271 66 565 92 25515 114 41 306 67 606 93 26616 115 42 311 68 612 94 27417 116 43 315 69 624 95 32518 125 44 331 70 627 96 33219 131 45 343 71 631 97 35620 132 46 346 72 632 98 44621 134 47 351 73 654 99 45222 143 48 364 74 662 100 45423 152 49 365 75 664 101 45524 155 50 371 76 703 102 46225 156 51 411 77 712 103 52326 162 52 412 78 723 104 5262-Way Radios2-Way RadiosWeather RadiosEmergency Crank RadiosHD Wearable Video CamerasCB Radios
Page 29 midlandusa.comModel MXT400Page 28midlandusa.comModel MXT400ACCESSORIESAccessories can be purchased at midlandusa.com IMPORTANT!Changes or modications to this unit not expressly approved by MIDLAND RADIO CORPORATION could void your right to operate this unit. Your radio is set up to transmit a regulated signal on an assigned frequency. It is against the law to alter or adjust the settings inside the COMMUNICATOR to exceed those limitations. Any adjustment to your radio must be made by qualied technicians.This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions; (1) this device does not cause any harmful interference, and (2) this radio must accept any interference thay may cause undesired operationsFCC Warnings and Statements
Page 31 midlandusa.comModel MXT400Page 30midlandusa.comModel MXT400LIMITED WARRANTY (United States and Canada)Subject to the exclusions set forth below, Midland Radio Corporation will repair or replace, at its option without charge, any Midland FRS/GMRS which fails due to a defect in material or workmanship within One Year following the initial consumer purchase.This warranty does not apply to water damage, battery leak, abuse or misuse of unauthorized accessories, unauthorized service or modication or altered products. Accessories have a 90 day warranty from date of purchase, including the power cable and microphone that are inbcluded with the unit.ANY IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, SHALL BE LIMITED AS SET FORTH HEREIN AND TO THE DURATION OF THE LIMITED WARRANTY, OTHERWISE THE REPAIR OR REPLACEMENT AS PROVIDED UNDER THIS EXPRESS LIMITED WARRANTY IS THE EXCLUSIVE REMEDY OF THE CONSUMER AND IS PROVIDED IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED. IN NO EVENT SHALL MIDLAND BE LIABLE, WHETHER IN CONTRACT OR TORT (INCLUDING BUT NOT LIMITED TO NEGLIGENCE, GROSS NEGLIGENCE, BODILY INJURY, PROPERTY DAMAGE AND DEATH) FOR DAMAGES IN EXCESS OF THE PURCHASE PRICE OF THE PRODUCT OR ACCESSORY, OR FOR ANY INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR LOSS OF REVENUE OR PROFITS, LOSS OF BUSINESS, LOSS OF INFORMATION OR DATA OR OTHER FINANCIAL LOSS ARISING OUT OF OR IN CONNECTION WITH THE ABILITY OR INABILITY TO USE THE PRODUCTS OR ACCESSORIES TO THE FULL EXTENT THESE DAMAGES MAY BE DISCLAIMED BY LAW.For Product Purchased in the USA:Performance of any obligation under this warranty may be obtained by returning the warranted product, prepaid freight, along with proof of purchase to:Midland Radio Corporation Warranty Service Department 5900 Parretta Drive Kansas City, MO 64120This warranty gives you specic legal rights, and you may also have other rights, which vary from state to state.NOTE: The above warranty applies only to merchandise purchased in the United States of America or any of the territories or possessions thereof, or from a U.S. Military exchange.For Product Purchased in Canada:Performance of any obligation under this warranty may be obtained by returning the warranted product, along with proof of purchase, to your place of purchase in Canada.This warranty gives you specied legal rights. Additional warranty rights may be provided by law in some areas within Canada.THIS PAGE ISINTENTIONALLYLEFT BLANK
Note: Features and Specications are subject to change without notice. MIDLAND RADIO CORPORATION is not responsible for unintentional errors or omissions on its packaging.We’d love to hear from you! Let us know what you think of your new Midland product at:or by visiting us at:midlandusa.comMIDLAND RADIO CORPORATION5900 Parretta DriveKansas City, MO 64120Call 816.241.8500

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