AINOP Glare Bluetooth 5.0 Fm Transmitter User Manual

Table of Contents

AINOP Glare Bluetooth 5.0 Fm Transmitter

Feature Introduction

USB-C Port
USB-A Port
U Disk Port
TF Card Port
Last song
Nest Song
Microphone
Multifunctional Button
LED display screen
LED light
LED light button
Positive ball plunger
Negative ball plunger

Product Specification

Name	Bluetooth FM Transmitter for Car
Model No	AV839
Weight	40g
Bluetooth Version	V5.0
Screen	LED Screen
Power Supply	DC 12V-24V
Applicable TFCard/U Dis	≤ 64G
Output Characteristic	USB C Port output:5V / 3A, 9V /2A, 12V / l .5A USB A Port output:5V /3A, 9V /2A, 12V /l .5A
Applicable File Type	MP3/WM A/ APE/FLAC/WAV
Working current	10-2000mA DC l2V
Bit Rate	64-320kbps
FM Frequency Range	88.1- 107.9Mhz(l 00KHZ Stepping)
Signal to noise ratio	85dB(FM:65dB)
Harmonic Distortion	<0.05% (FM<0.1%)
Working Temperature	-20°C -60°C
Transmitting Distance	≤ 5M

USER’S GUIDANCE

FM and wireless pairing

ATTN: Let you enjoy higher quality music. When you use it for the first time. You need to turn on the car radio to adjust the channel to any BLANK FREQUENCY. Blank frequency means a channel that is not occupied by any radio station. Normally you can hear slight steady rustle if the frequency is not occupied. You need to adjust AV839 frequency to be the same as that of the car(non-local broadcast channel). Whenever you use it, make sure that the frequency between the transmitter and your car is the same(not the local broadcast channel).

Adjust the car radio to the Blank frequency(the channel is not occupied by any broadcast channel).The reference is: slight steady rustling sound
Plug the FM transmitter the car cigarette will be lighten and display the voltage for three seconds to remind whether the battery voltage is normal. Then press the answer key for 3 seconds, the screen number will flash. Please adjust frequency of Bluetooth car adapter to be the same as the frequency of car radio by rotating knob. At this time, the car radio will become silent and without rustle. (If noise still exists, please change car radio’s channel to find another blank channel again.). Then please wait three seconds or short-press the answer key knob to lock the current frequency.
Turn on the wireless of the smart device, search for AV839 and then connect. After connecting successfully, if play music with your mobile phone, you can hear it from the car stereo. (When used for the second time. AV839 will connect to the last device that was last connected)

∗ The volume of the car speaker usually 40% is enough (never exceed 60%),The transmitter usually 60% is enough(never exceed 80%). You are not suggested to adjust volume of your car speaker to maximum (this will bring lot noise).

Tips: How to switch channel?

Pull out the car charger and insert it again. Repeat the the first frequency adjustment operation- change the channel of car radio, adjust the channel of FM car charger to make it consistent with the car radio. If the region is changed, the the sound quality may be affected by local radio station owing to frequency interference. In this case, please do this channel readjustment operation.

Wireless hands-free function

A. Answer: click B. Hang up: click C. Reject: Press and hold for 2 secondsD. Redial: Short-press the twice in succession

Music function (Make sure the connection

A. Audio Source Selection: Wireless/U disk/TF Card

When playing music, long-press the button to switch playing media between Bluetooth /TF card /U disk. The phone Bluetooth playing priority is higher than TF card and U disk. Therefore, when the TF card or U disk is in the playing state, the phone audio will be played right away if there is any audio action on mobile phone. After finished, it’ll return to the TF card /U disk playing state and continue the music.
Long press the to enter the frequency adjustment status, when the number is flashing: Short press the to switch to the last file, the screen will display the -F; Short press the to the next file, the screen will display -F

Audio playback operationPlay/Pause: Click Previous/Next: Short press to play next song; Short press to play last song.Anticlockwise turn to turn down volumeClockwise turn to turn up volume

7-LED Glare Light Function

Short press to switch 7 monochromatic lights or turn off the light, Long press to make light switch the seven colors automatically.

QC 3.0 Charging Port descriptionDevices that do not support QC3.0 fast charging. The maximum output is 5V/2.4A Intelligent equipment supporting QC3.0 fast charging. The charging protocol: 3.6-6.5V/3A, 6.5-9V/2A. 9-12V/1 .SA.(Max 18W)

Type C Charging Port descriptionDevices that do not support PD3.0 fast charging. The maximum output is 5V/2.4A Intelligent equipment supporting PD3.0 fast charging. The charging protocol: 3.6-6.5V/3A. 6.5-9V/2A. 9-12V/l .SA.(Max 18W) (Please use USS C to C cable or USS C to Lightning Cable)

Check the VoltageDuring playing music, Long-press the to check the current battery voltage<l 1.6V Battery failurel 1.6V-1 3.2V Normal voltage range before car startedl 3.2V-1 4.8V Normal voltage range after car started> 14.BV Battery failure

Frequently Asked Questions

Noise ProblemSolve:

Please make sure the car radio frequency you adjusted is “Blank” frequency — No broadcast frequency and the interface is slight rustle white nosy e
Adjust the volume of car speaker between 40%-60%, the FM transmitter between 60%-80%, increase volume of your phone.
Please make sure the frequency between the transmitter and your car is the same (Blank fret quench), after sync the Bluetooth adapter with your car radio will be very quiet.
Signal interference. Please switch to another Blank frequency of car. If you drive i to different cities and states, you will have to change you station as stations might change as you drive.

The other part can’t hear you when you callSolve:

The Call volume is small, please increase the volume of the phone
When the call is too low, ask the other party to increase the volume
The microphone is broken. Contact customer service for help

Others:

FM transmission signal might be affected by driving through highway, tunnel and another place where the signal is weak.
If the volume of FM transmitter is way too low, please make sure you have full volume on phone and exit another operational voice App which is in running status.

Reminder:After receiving the product, do not rush to insert the product into cigarette lighter socket of the car. After starting the car, first turn on the car radio, and patiently choose a blank channel with no broadcast channel. The standard is a slight rustling sou11d.Then insert the car transmitter into cigarette lighter socket and adjust the FM frequency of product to be the same as the FM frequency of the car. At this time, the car radio will become silent and without rustle static electricity (If noise still exists, please change car radio’s channel to find another blank channel again.) and finally connect to your phone wireless. Enjoy songs on your mobile phone and make hands-free calls from your mobile phone.

For Noise – If the audio has too much noise. please select another blank radio frequency. Maybe the chosen frequency is occupied by radio station or have too much interference.
For unstable connection – please firstly try another phone or tablet, or provide your phone model and contact for replacement.
To prevent your car battery from being drained, please be sure to remove the C68 from car cigarette lighter after use.