Nulaxy KM18 Color Bluetooth FM Transmitter User Manual

Introduction

The Nulaxy KM18 Color Bluetooth FM Transmitter is designed to enhance your in-car audio experience by allowing you to stream music and make hands-free calls through your car's FM radio. It features a 1.8-inch color display, dual USB charging ports including QC3.0, and supports multiple music playback modes.

Коопсуздук маалыматы

For optimal performance and safety, please observe the following guidelines:

• Monitor and maintain your car battery voltage levels as per the guidelines provided to ensure safe usage of this product. The device displays the car battery voltage; ensure it is between 13.2V to 14.7V when the car is on and moving, and 12.2V to 12.8V when the car is parked and ignition is off.
• Аппаратты экстремалдык температурага, тике күн нуруна же нымдуулукка дуушар кылбаңыз.
• Аппаратты ажыратуудан же өзгөртүүдөн качыңыз, анткени бул кепилдикти жокко чыгарышы жана коопсуздукка коркунуч келтириши мүмкүн.
• Балдар жетпеген жерде сактаңыз.

Пакеттин мазмуну

• Nulaxy KM18 Color Bluetooth FM Transmitter
• User Manual
• Auxiliary Audio Cable (if included in specific package)

Продукт өзгөчөлүктөрү

• 1.8" TFT түстүү дисплей: Offers a wider visual interface for displaying incoming phone numbers, track names, FM frequency, battery voltage, and Bluetooth connected device status.
• Кош USB заряддоо порттору: Includes one QC3.0 port and one 5V/2.4A port for simultaneous high-speed charging of multiple devices.
• Crystal Hands-free Calls: Provides stable Bluetooth connection and echo-cancellation for clear hands-free communication.
• Multiple Music Streaming Options: Play music via Bluetooth, microSD card (up to 32GB), or Aux-in connection.
• EQ режимдери: Customize your audio experience with 5 equalizer styles (Normal, Classic, Pop, Rock, Jazz).
• Батарея Voltage Мониторинг: Equipped with a voltmeter to display your car battery's condition.

Product Diagram and Components

1-сүрөт: Жалпысынан view of the Nulaxy KM18 Color FM Transmitter.

• 1.8" TFT Color Screen: Displays information such as FM frequency, song title, connected device, and battery voltage.
• Көп функциялуу баскыч: Used for adjusting volume, changing FM frequency, answering/ending calls, and navigating menus.
• CH баскычы: FM жыштыгын жөндөө режимине кирүү үчүн басыңыз.
• Мурунку/Кийинки трек баскычтары: Used for track navigation during music playback.
• M (Меню) баскычы: Accesses various settings and EQ modes.
• MicroSD картасынын уячасы: Түздөн-түз microSD картасынан музыка ойнотуу үчүн.
• Көмөкчү порт: For connecting external audio devices via an auxiliary cable.
• QC3.0 USB Charging Port (Orange): Provides fast charging for compatible devices.
• 5V/2.4A USB Charging Port (Blue): Standard charging port for mobile devices.
• ийкемдүү каз моюн: Allows for adjustable positioning of the display unit.
• Car Cigarette Lighter Plug: Powers the device and provides charging output.

2-сүрөт: Детальдуу view of the 1.8" TFT Color Screen and its display capabilities.

Figure 3: Illustration of the dual USB charging ports and their respective charging speeds.

Жайгашуу

1. Баштапкы орнотуу

1. Insert the Nulaxy KM18 Color into your car's cigarette lighter socket. The device will power on automatically and display the car battery voltage.
2. The screen will show the current FM frequency.

2. FM Frequency Selection

1. басыңыз CH button. The FM frequency on the screen will start flashing.
2. Rotate the multi-function knob left or right to select an empty FM frequency. Choose a frequency that does not have an active radio station to minimize interference. Frequencies at the extreme ends of the FM band (e.g., 87.5 MHz or 107.9 MHz) are often clearer.
3. Once you have selected a frequency, press the CH button again or wait a few seconds for the frequency to stop flashing and be set.
4. Tune your car's FM radio to the exact same frequency as the KM18 Color.

3. Bluetooth Жупташтыруу

1. Мобилдик түзмөгүңүздө Bluetooth иштетип, жеткиликтүү түзмөктөрдү издеңиз.
2. тандоо "KM18 Color" Табылган түзмөктөрдүн тизмесинен.
3. Once paired, the device screen will indicate "Bluetooth Connected" or similar, and a voice prompt will confirm the connection.

Иштөө нускамалары

1. Музыканы ойнотуу

Figure 4: Various music playback options available with the KM18 Color.

• Bluetooth агымы:
  • After successful Bluetooth pairing, open your music player on your mobile device and start playing music. The audio will be transmitted to your car stereo via the selected FM frequency.
  • Use the Previous/Next Track buttons on the KM18 Color to skip tracks.
  • Rotate the multi-function knob to adjust the volume.
• MicroSD Card Playback:
  • Insert a microSD card (up to 32GB, formatted to FAT32) containing MP3/WMA/WAV/FLAC audio files карта уясына.
  • The device will automatically switch to microSD card playback mode.
  • Use the Previous/Next Track buttons to navigate songs.
  • басыңыз M button to access music playback settings, including 4 music playback modes (Repeat All, One, Random, Folder).
• Aux-in Playback:
  • Connect your audio device (e.g., MP3 player, smartphone without Bluetooth) to the KM18 Color's Aux-in port using a 3.5mm audio cable.
  • The device will automatically switch to Aux-in mode.
  • Control music playback directly from your connected audio device.

2. Hands Free Чалуу

Figure 5: Hands-free calling functionality with the KM18 Color.

• Чалууга жооп берүү: When a call comes in, the screen will display the incoming number. Press the multi-function knob once to answer the call.
• Чалууну аяктоо: During a call, press the multi-function knob once to end the call.
• Чалуудан баш тартуу: When a call comes in, press and hold the multi-function knob for 2 seconds to reject the call.
• Кайра терүү: Double-press the multi-function knob to redial the last outgoing number.
• Жеке чалуу: Чалуу учурунда, өткөргүч менен телефонуңуздун ортосунда чалууларды которуштуруу үчүн көп функциялуу баскычты 2 секунд басып туруңуз.

3. Заряддоочу түзүлүштөр

The KM18 Color features two USB charging ports:

• QC3.0 Port (Orange): For fast charging Quick Charge 3.0 compatible devices.
• 5V/2.4A Port (Blue): For standard charging of smartphones, tablets, and other USB-powered devices.

Simply connect your device's USB charging cable to the appropriate port on the transmitter.

4. EQ режимдери

To change the equalizer mode during music playback:

1. басыңыз M баскычы.
2. Navigate to the EQ settings using the Previous/Next Track buttons or by rotating the multi-function knob.
3. Select your desired EQ mode from Normal, Classic, Pop, Rock, or Jazz.
4. Press the multi-function knob to confirm your selection.

Техникалык тейлөө

• Аппаратты жумшак, кургак чүпүрөк менен тазалаңыз. Суюк тазалагычтарды же аэрозолдорду колдонбоңуз.
• Ensure the cigarette lighter socket is clean and free of debris for proper connection.
• Аппаратты узак убакыт бою колдонбогондо салкын, кургак жерде сактаңыз.

Проблемаларды чечүү

Техникалык шарттар

Кепилдик жана колдоо

Nulaxy products typically come with a standard manufacturer's warranty. Please refer to the product packaging or the official Nulaxy webатайын кепилдик шарттары жана шарттары үчүн сайт.

For technical support, troubleshooting assistance, or warranty claims, please contact Nulaxy customer service through their official webсайт же сатып алуу менен камсыз болгон байланыш маалыматы.

Official Nulaxy Store: Nulaxy Store on Amazon