AOSHIKE Amplifiers Audio Board Amplificador Subwoofer Amplifier Board Built-in Bluetooth FM Radio 220V 12V 24V Digital IC Tube

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1. This power amplifier board is mono, mono does not mean that only one speaker can be connected, and multiple speakers can be connected together. Note: 4 ohm series 8 ohms parallel connection (total power 30-120W within 4-8 ohms) , received the power amplifier board speaker line! The speaker cable is a plug-in cable, not a soldering wire. When the speaker is connected, it will ring. When the test machine is shipped, the cable will be plugged into the power amplifier board! If the speaker has a binding post, please connect it to the terminal with a wire! (The binding posts are usually behind the speaker – red and black clips)
2. The power amplifier board is built-in Bluetooth (no need for so-called Bluetooth stick, mobile phone Bluetooth connection can be used, boot default Bluetooth mode), Mandarin Chinese prompt voice, the first time you connect to Bluetooth, the phone volume will automatically adjust to the factory volume, then Pro can turn the phone volume up to note: Bluetooth does not have a call function, mind carefully shot, you can install a 6-inch 8-inch 10-inch (cylinder, tunnel, square) subwoofer!
3. Special Note: The red and white sockets on this amplifier panel cannot be connected to other amplifiers for amplifier use (this connection is not feasible) and the satellite box audio head is used. The red and white sockets are only the audio input, if you have audio Line, then you can connect to mobile phones, computer hosts, DVDs, car CD players and navigation devices, you have to switch to the external audio mode by remote mode!
Use function:
1. Bluetooth function: When the power amplifier board is turned on, it will say Bluetooth mode. At this time, the general setting of the mobile phone–Bluetooth–open–connecting signal JY1206B, the connection signal is successful, you can use Bluetooth!
2. The radio is used correctly: the black thin wire on the power amplifier panel is the radio antenna. Hold it vertically by hand, then press the remote control Mode button to switch to the radio mode, then press the power amplifier board pause/play button to search the station. The red indicator light will not stop. Blinking, if there is a rustling, the radio line of the hand slowly moves to the left or right (stops moving when you hear someone). Then wait for the red indicator to flash to complete the search, then fix the line! (Note: the size of the station is to see where to put it, the general city is better to collect some, township villages and mountains are less) If you mainly use the radio, please do not shoot, because the radio is an additional function! ! ! ! !
3. Memory card / U disk: If you have a memory card, the U disk will be automatically recognized on the power amplifier board!
4. Audio mode: If you have an audio cable and want to use the power amplifier board, you need to press the remote Mode button to turn to the audio mode every time you turn it on!
This power amplifier board is recommended to push: 30-120W 4-8 Euro speakers and woofer! Suitable for installation: 6-10 inch subwoofer. DIY6-10 inch

Amplifiers Audio Board Amplificador Subwoofer Amplifier Board Built-in Bluetooth FM Radio 220V 12V 24V Digital IC Tube

Recommended: 20-120W 2-8 European speakers and subwoofer! Suitable for installation: 6 / 6.5-10 inch subwoofer!
Accessories: one 220V line , one 12 / 24V line , one speaker socket line , one remote control and one 2 in 1 audio line

1 x Amplifier Board

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of . (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://easytoolssupplies.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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