SHENZHEN AIERDI ELECTRONICS CO. LTD 3AED16-A16 사용자 설명서
AD-A16
FM transmitter
Ver. V1.0
A16 is a fm transmitter delicately designed for mobile phones and other devices with 3.5mm aux-out earphone
jack. It is the combination of fineness and taste, easy to operate, and your best choice of enjoying music.
A16 transforms the music read from the mobile phone or other devices into frequency modulation signals and
transmits them though the frequency of 87.5-108.0MHz to any radio device for high-quality music reproduction.
Signal Transmission Flowchart
A16 receives analog audio frequency input through 3.5mm earphone jack --- A16 decoding --- FM signal
encoding ---Transmission by transmission module --- Radio device receiving the signals
How to use
1.
Turn on the transmitter by switching it to “ON”.
2.
Connect the transmitter with mobile phone or device with 3.5mm aux-out earphone jack.
3.
Press “+” or “-” on the transmitter to select frequency.
4.
Tune your radio frequency to the same frequency of the transmitter.
5.
Connect the transmitter with the car charger and insert the car charger on the cigar lighter socket to charge
the transmitter. Music will be transmitted to the car radio stereo system and play while charging.
Specification
●Display: LCD display panel
●Built-in battery
●Compatible with mobile phones and other devices with 3.5mm aux-out earphone jack
●Can play music on the mobile phones and works as hands-free car kit
●Stereo Hi-Fi audio output
●FM transmission range: ≥5M
● Temperature Humidity: -10c°~65c° / 98%。
● Operating Voltage: DC 3.3V
● Reception Sensitivity：< - 80dbm（Perl%）
● SNR: ≥45db (1KHz 100%)
● Audio Distortion:≤0.1%（F=75KHz f=1KHz)
● Frequency Saving Method: Auto save after power off
● Frequency range:
Item China
Europe
&
America
Japan
Frequency Range（MHz）
87.5-108.0 88.1-107.9
76.0-90.0
Frequency interval (MHz)
0.1
0.1
0.1
Frequency Deviation (KHz)
±75
±75
±75
Audio Bandwidth (Hz)
50-15000
50-15000
50-15000