Panel size:10.7cm*high2.5cm*deep2.7cm; Open holes:8.4*2*2.7deepcm; Screw installation hole spacing:9.2cm;
Specification:
Operating Voltage:DC DC 7V/12V; Work current: 800mA-1A
By the default Bluetooth, if there is a card orThe U disk is directly placed in music;
Module features:
lBluetoothBluetooth5.2Version and removal call(Call function can be selected; After the pairing of the baby and the mobile phone is completed, the wireless receiving mobile phone will play all format music. If your mobile phone supports a wide range of formats, it is not a word if you want to hear what format."beep-beep"Press the pause and answer the phone)
Call back: Solid the key to the last call number for a short press and pause under the Bluetooth,
lsupport4Color spectrum glowing display;supportUSBSound card function(One pairUSBLine, insert on the computer on one end and insert it on the panelUSB, PC music can be transferred to the audio through the audio output of the module)
lSupport folder selection playback-Convenient for different music classifications to choose to playCard/UPut the music classification of different folders in Panli,DJmusic/Background music/Children''''''''s rhyme ,, press long press in the playback modeMODEkey,You can choose a folder to play(At the same time there will be on the screenF001,F002,..)
Cycle mode: press in the playback state"arrow"RPT "Symbol or"Play" key: Random(RAN)/Single cycle(ONE)/Folder cycle(FOL)/Full song cycle(ALL); If it is under the current folder(FOL)Just play the whole song in this folder
lsupportUSB/Card/Bluetooth/FM/AUXSwitch.Conversion prompt and call number(Signal sound or voice in Chinese and English);
lsupportMP3/WMA/WAV/FLAC/APEFormat music.MP3song32-320kbps,Not damagedAPE/WAV/WMA/FLACYes:1411kbpsthe following
supportUSB/Card switch, previous song, next song, volume adjustment,EQ, Play/Paradse, stop,
Single repeat, mute, shutdown, direct election songs.
lSupport BluetoothBluetootPrevious song, next song, volume adjustment, playback/Passing and mute.
lSupport the power -off memory function: The songs and volumes played before the memory break can be memorized to the current point.
lSupport recording function
lM02No Mimi Inner Line Description(recordFM/AUXAudio):
lRecording: The product must be inserted on the productUDisk orTFCard, double -click in the current mode of recording"Shangqu" entersRECstart recording(Display at the same timeUSBOrTFSave to the correspondingUSBOrTFCard), After the recorded short press"Passing" to save the content recorded; short press "MODE"Back to the current mode when recording;
lPlay recording: Double -click in any mode"Xiaqu", play recording content,(If there are multiple recording files, you can choose the song after entering the recording file mode);
lDelete the recording: Press the current file during the current file"Play Key" deleteDEL
lCritical voice reminder method: recording mode, recording play, recording deletion
Double -click when BluetoothMODEModetws, Dang connectionTWSA module is a single way;TWSThe module is stereo
The module power field and signaling are separate, and there is a separate resistance more convenient to use the amplifier selection.(On the boardR18/4.7REuropean resistance), The current delivery has been adopted0Europe is connected. Individual amplifier has noise,Please use a power supply to power the decoding board when it is recommended;If the power amplifier is powered on the same power supply, please first connect the audio output place of the decoding board and the power supply place("AGND"and"GND"ofR18/4.7Eu Dian removed
Special attention a:
1)Work voltage 12V: DC DC 7V-12V, current 800mA-1A. If the current is not enough, there will be a jumping or remote control or unable to read Bluetooth abnormalities.(If you have this question, please check your power supply); The voltage cannot be higher than the maximum value of the voltage range required by the product, otherwise it will damage the main chip and related components.
2)The module power field and signaling are separate, and there is a separate resistance more convenient to use the amplifier selection.(See the 4.7 Euro resistance place on R18 on the board), The current delivery has been connected by 4.7 Euros. Individual amplifiers have noise. Please use a power supply to power the decoding board when using it. If the power supply is powered with power supply, please first connect the audio output place of the decoding board ("AGND"and"GND"The 4.7 Euro resistance of R18 must be removed from the wiring (operating in the case of the power supply); and if the wiring or other problems do not understand or do not handle it in this regard)
For Tao You who does not grasp the power supply, in order to allow the product to play the effect normally, it is recommended to use our power supply to support it. You can put the power and host into the shopping cart.https://item.taobao.com/item.htm?spm=a1z10.5-c-s.w4002-15823505594.16.768b25e2eDUTPh&id=38921024791
Special attention two:
Care modification note
1)Power supply: Power supply does not directly connect the battery, cigarette lighter, the vehicle lock these three local power supplies, these three local voltages are unstable, and there is a precedent, and there are people who have interference, pay attention! ! Please pick up the CD or the rectified power supply (often 8-10V) in the cassette. The column electricity of the electric CD iron shell behind the car is still not stabilized; if you can''''''''t find a corresponding power supply, you can contact us if you can''''''''t find the power supply.
2)If when modified on the car, find the audio signal line in the CD machine, which line is not sure which line is an audio input. It is recommended to decod the left and right audio output cables on the electrolytic capacitance within 10UF to protect the decoding. Audio output module(Those who need to receive a message provide free electrolytic capacitance, no message remarks will not be provided)
Three: Family modification pay attention to
power supply
A: It should be noted that the DC power supply that is connected from the original power amplifier is to connect the rectification; the power is not directly connected to the transformer or before the rectifier. Can''''''''t directly power the decoding board, this will burn bad products)
B: The power supply needs to be flowing in full wave, and the filter has a capacitor of more than 1000UF to power the decoding board. If the power supply that is not filtered well has a direct effect on the radio and decoding sound quality
About vehicle audio interference issues(Co -ground category phenomenon)In terms of the car condition, it can be treated as follows
C: If you are not taken on the CD circuit, you can add a DC-DC to isolation power.
D: A audio output is added with a 1: 1 isolation audio transformer (note that it is a special transformer for audio).
E: Pick up the BA3121 circuit (noise reduction circuit)
Four: The principle of audio wiring of vehicles and home modification:
A. Audio cable wiring route: Decoding board audio output "R-OUT/GND/LET" is the audio input "R-in/GND/L-IN" that receives your amplifier; then you The sound source on the original power amplifier should be disconnected. The audio output and the sound source of the original power amplifier are not available at the same time to receive the amplifier at the same time, so that the power -on work will burn the chip or other components; The sound source signal is on the audio input from the decoding board, remember! Intersection
B. Use 3.5 audio cable to connect: The audio output "R-OUT/GND/LUT" on the decoding board uses "3.5 audio cable" directly and inserts it to your "AUX" hole in your power amplifier or the car. This It is the simplest and most convenient way to wiring. It is recommended to use this connection method
Principle
In order to reduce the misunderstanding between you, it is also a pleasant selling environment, please use you to take a few minutes."Buyer''''''''s notice".
Reminder: a single model productFor more than 50 quantities, please contact us to negotiate the price. We will give the supply at the price of the factory price
Be as followsDIY netizens'''''''' achievements, let''''''''s share it together
Buyers instructions:
① Regarding product quality: The goods sold by the company are tested by the professional technicians to be shipped normally to ensure that it will not give you a problem with problems, and we will add the power supply to the plugging line before shipping. The power supply will not damage the product in a short period of time. If you have doubts about this aspect, you can ask the video on -site testing for you, so it is good for everyone. For those who need difficult problems, you can deal with it or call us to do your best to serve you, because you need to use it if you shoot the product; you can also send it back or directly to our company in person to deal with it in person. The cost of the cost of the buyer will pay it by itself.
2, the warranty: All the goods sold in the company have warranty, and the aging is within 30 days from the date of ordering. Due to the particularity of electronic products, the barbarism of the courier company is loading and unloading, the buyer receives the goods, please check the number of acceptance products in the express company, if you have any questions, please contact us during use; Quality problems, sellers are responsible for after-sales service, sellers do not receive any material fees and labor costs (Remarks: shipping themselves paying themselves, do not accept any payment products; goods exchange and repair, we will send, shipping We will pay you there. No quality problems need to buy a buyer to take a return shipping fee) Please see clearly before the shoot; people are damaged, damaged, private demolition, unfair use, lightning strike or electric shock is not available, all warranty Round-trip freight needs to buy a buyer.
【Purchase and receiving prompts】
(one)Please learn more about the product instructions before buying. If you do n’t understand, you can consult Wangwang. The freight marked online is limited to Guangdong Province. Other places we will modify the freight according to the actual receipt weight and place. After determining the transportation method and payment method, please complete the payment. We willDelivery within 24 hours
(two)In order to protect your interests, please seal the inspection and inspection in person with the delivery person when receiving the goods. If you find that the items are lacking or damaged, please contact us on the telephone number on the courier list. At the same time, the courier company is required to issue a relevant certificate. The company can also claim to the courier company to avoid the loss of both buyers and sellers! If the buyer gave up this right, we could not compensate for the defects of the goods discovered in the future. If the package is successfully signed, the company will no longer be responsible for the lack of goods and the damage of machinery! Due to the lack of items or damage to the appearance, please contact the store after not accepting the signing. Others are collected as they are signed, so please inform the receiver to check the goods on the spot!
(three)The company''''''''s cabinet reserves the right to interpret the above -mentioned after -sales clauses. We default to the guests who purchase our products at our product to agree with the above -sale service clauses. If you have any objections to the above clauses, please communicate with us, thank you for your cooperation. If you do not agree with the above -mentioned after -sales clauses after purchasing, the company has the right to refuse to provide after -sales service for the customer.
【statement】
Do not refund maliciously(Including a partial refund), Malicious evaluation and malicious complaints. The company has the right to refuse to provide any after -sales service for the buyer of the malicious refund, malicious evaluation and malicious complaints, and to deal with the complaint on Taobao customer service.
The company cannot interfere with express delivery, so you can''''''''t guarantee the arrival time, please don''''''''t give a review or bad review with the speed of the delivery speed, please forgive me!