Мини Скутер Bluetooth аудио приемник усилитель плата модуль скутер плата Bluetooth с стерео динамик для самокат Xiaomi
  • Мини Скутер Bluetooth аудио приемник усилитель плата модуль скутер плата Bluetooth с стерео динамик для самокат Xiaomi
  • Мини Скутер Bluetooth аудио приемник усилитель плата модуль скутер плата Bluetooth с стерео динамик для самокат Xiaomi
  • Мини Скутер Bluetooth аудио приемник усилитель плата модуль скутер плата Bluetooth с стерео динамик для самокат Xiaomi
  • Мини Скутер Bluetooth аудио приемник усилитель плата модуль скутер плата Bluetooth с стерео динамик для самокат Xiaomi
  • Мини Скутер Bluetooth аудио приемник усилитель плата модуль скутер плата Bluetooth с стерео динамик для самокат Xiaomi
  • Мини Скутер Bluetooth аудио приемник усилитель плата модуль скутер плата Bluetooth с стерео динамик для самокат Xiaomi

Мини Скутер Bluetooth аудио приемник усилитель плата модуль скутер плата Bluetooth с стерео динамик для самокат Xiaomi

1 заказ
287 руб.

Описание

Mini Scooter Bluetooth Audio Receiver Amplifier Board Module Scooter Bluetooth Board With Stereo Speaker for Xiaomi Scooter

Features:

Used for microphone preamplifier, good effect, low noise and ac ripple, output signal voltage greater than 1V or greater, improve the power amplifier signal strength. Stable performance, strong signal reception. Wide voltage input, can work in long time. The amplifier board is equipped with a volume trimmer potentiometer. If you find the sound too loud or too small, you can try to adjust it. Suitable for Xiaomi balance scooter.
Specification:
Condition: 100% Brand New
Material: Electronic board components
Color: as picture shown
Power: 3W
Working voltage: 5V
Voltage: 5V-100V
Output: Stereo 4Ω 3W
Working current: 1mA (static) ~150mA (maximum)
Output speaker impedance: 4Ω-32Ω (impedance high, high efficiency)
Support speaker power: 0.5W-25W
Size: approx. 5x3.5cm/2x1.4inch

Package List:
1 x Bluetooth Board with Speaker

Note:
1. The amplifier board is connected to the electret microphone by shielded cable between the ground and the amplifier board. When connected, pay attention to the polarity. When the electret is reversed, there will be little or no sound.
2. Amplifier external speaker, speaker away from the microphone to avoid noise.
3. Power amplifier board positive and negative access to 5~12V DC power supply, please do not reverse, otherwise it will burn out the module.
4. The amplifier board is equipped with a volume trimmer potentiometer. If you find the sound too loud or too small, you can try to adjust it.

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About feedback

If you are satisfied with our products, Pls give us 5 Stars.
Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problem and provide you with the best customer services. We will give you a positive feedback after receiving the payment. If you are unsatisfied with your items, please contact our Customer Service.
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them!
Payment
1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.
2) Payment must be made within 3 days of order.
3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.
About shipping
1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.
9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks.
Return and Refund
1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4. We will bear all the shipping cost if the product(s) is (are) not as advertised.

Характеристики

Бренд
VBESTLIFE
Тип
Other
Индивидуальное изготовление
Да
Номер модели
Bluetooth Board with Speaker