nulaxy KM30 Car Bluetooth FM Transmitter User Manual
- June 5, 2024
- Nulaxy
Table of Contents
- nulaxy KM30 Car Bluetooth FM Transmitter
- PRODUCT OVERVIEW
- Read Before Use
- Specification
- Features
- Control Functions
- Bluetooth Mode
- Play Songs in microSD Card or USB flash drive
- AUX-Out Socket
- Charge Your Devices
- Troubleshoots
- Package Contents
- FCC STATEMENT
- FCC Radiation Exposure Statement:
- Correct Disposal of This Product
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
nulaxy KM30 Car Bluetooth FM Transmitter
PRODUCT OVERVIEW
- CH +
- CH –
- Previous Track
- Next Track
- BASS
- TRE
- Knob Button
- Multifunction Button
- Microphone
- MicroSD Card Slot
- QC3.0 Charging Port
- USB Port for USB Flash Drive
- Aux-Out Socket
- Silicone Pad
Read Before Use
- This device carries 6 month manufacture warranty.
- This device is compatible with most mobile phones and cars; if it doesn’t work properly with your phone or vehicle, please try another phone or vehicle to confirm if it is defective or not;
- Because different brand cars use different ground loop isolation technology, and different location has different intensity of FM interference, it is impossible to achieve 0 static noise.
Specification
DC input | 12V-24V |
---|---|
Power output | 5V 5.4A Max |
Bluetooth | V5.0 |
Bluetooth transmission distance | 10m |
FM frequency range | 88.1-107.9MHz (US&CA) |
87.5-108.0MHz (UK)
FM transmission range| 2m
Operating temperature range| -20°C to 40°C/-4°F to 104°F
Storage temperature range| -40°C to 85°C/-40°F to 185°F
Features
- Hands-free Call.
- Streaming music to a car stereo via FM transmitter or Aux-Out socket.
Charging via Two USB charging ports.
Control Functions
Make Hands free call
Answer / End A Call | Short Press Multifunction Button |
---|---|
Reject a call | Long Press Multifunction Button |
Private phone call | During the phone call, long press Multifunction Button to |
switch between private phone call and hands free phone call
Redial last phone call| Press twice
Vocume + / Vocume –| Rotate the “Knob” button
Activate Siri & Google Assistant| After the smartphone is connected
successfully, long press
Make Hands free call
Play / Pause | Press Multifunction Button |
---|---|
Previous Track / Next Track | Press Previous Track or Next Track |
Bass Mode | Short Press “BASS” to enter EQ mode, rotate “Knob” to choose the |
BASS levels you want.
TRE Mode| Short Press “TRE” to enter EQ mode, rotate “Knob” to choose the TRE
levels you want.
Power on/off| Long press TRE button to power on or off
Bluetooth Mode
-
Plug KM30 to your vehicle’s cigarette lighter socket .
-
Start your vehicle ‘s engine and KM30 will turn on automatically, the LED display will show FM frequency, battery level and more information.
-
FM frequency sync:
Turn on your car radio, tune the radio till you find an unoccupied frequency from 88.1 to 107.9MHz, you will hear white noise. Short press “CH+” or ”CH-” on KM30 to adjust the frequency to set it same frequency with your car radio. -
Enable Bluetooth on your smartphone and search for available Bluetooth devices, select “KM30” and connect. Once successfully connected, you can see connected device name on the LED display.
-
Open the music player or navigation on your phone, it can transmit the phone calls. Your are ready to enjoy hands-free calling and in-car stereo steaming.
Play Songs in microSD Card or USB flash drive
After FM frequency syncing, insert microSD card or USB flash dreive
into KM30, it will automatically detect and play the MP3/WMA/FLAC/WAV format
music.
-
Folder Selection and Play Mode Selection.
In microSD Card or USB flash drive, Long press Multifunction button,
you can enter into folder selection or play mode interface, rotate knob button to select, short press multifunction button to enter. In the play mode interface, you can select repeat one, repeat all, random, repeat folder. -
Switch between Bluetooth Moded, microSD card Mode and USB flash drive modes.
When a microSD card or USB Flash drive is inserted and Bluetooth is
connected, you can long press “B” to switch between the three modes. This
feature can only be triggered when both sources are
available, please pause the music in Bluetooth mode.
Note: Please only use microSD card or USB Flash drive in FAT format up to 32G
memory; it only supports music in MP3/WMA /FLAC/WAV formats.
AUX-Out Socket
If radio static is not bearable, you can use audio cable to connect between KM30 and your car 3.5mm audio port (not all vehicles have 3.5mm audio port.
Charge Your Devices
KM30 is equipped with QC3.0 charging ports. You can quick charge your device.
Troubleshoots
- KM30 will connect to the last paired device automatically when turn it on next time. (Turn on the Bluetooth of your device first, and then turn on the KM30.)
- The signal of car radio sometimes can be interfered by the surrounded radio or the similar frequency signal thus causing noise, which is a normal phenomenon.
- Noise/Static—When listen to Bluetooth audio or answer phone calls, you can try the following steps:
- Please check if both the car radio and transmitter are on the same station. If not, please set both of them on the same station. (This frequency should not be occupied and not interfered by close frequencies)
- Set the volume on your phone and the FM transmitter to maximum and then adjust the volume for your car stereo; you are not suggested to adjust volume of your car speaker to maximum (this will be very loud).
- If you are experiencing connection issue, please try with another phone or tablet, or you can try the following steps:
- Please try to clear your Bluetooth pairing list on your phone;
- Turn off Bluetooth on your phone, then turn it back on;
- Unplug the FM transmitter and plug it again.
- When the display is on (please start the car engine so the transmitter will be powered on), find “KM30” on your Bluetooth setting , click “KM30” on your phone to start pairing again. Also, it will fail to connect if the Bluetooth name of your phone is too long. At this point, you might need to shorten the Bluetooth name to let it be paired. (And please be noted that this FM transmitter can only connect one device at the same time.)
- If you drive a Malibu or some other car that keeps sending power to the car’s cigarette socket/outlet after the car has been turned off, please be sure to remove NX09 from the car cigarette lighter after use to prevent your car battery from being drained
Package Contents
- 1 * KM30 FM Transmitter
- 1 * User Manual
- 1 * AUX Cable
FCC STATEMENT
Any Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
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.
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.This equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
Correct Disposal of This Product
(Waste Electrical & Electronic Equipment)
This Marking shown on the product or its literature, indicate that it should
not be disposed with other household wastes at the end of its working life.
To prevent possible harm to the environment or human health from uncontrolled
waste disposal, please separate this from other types of wastes and recycle it
responsibly to promote the sustainable reuse of material resources Household
user should contact either the retailer where they purchased this product or
their local government office, for details of where and hew they can take this
item for environmentally safe recycling.
Business users should contact their supplier and check the terms and
conditions of the purchase contact This product should not be mixed with other
commercial wastes for disposal.
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>