NEW 12V 24V 20WX2 Stereo Bluetooth High Power Digital Amplifier Board Module
Description:
Product parameter
Product name: 20W+20W stereo bluetooth digital power amplifier
Product model: XY-AP15H
Supply voltage: DC: 8-24V (the higher the voltage, the greater the output power)
Bluetooth version: 5.0
Transmission distance: 15 meters (unobstructed)
Number of channels: left and right dual channels (stereo)
Adapted speakers: 30W-200W 4Ω 8Ω 16Ω
Protection mechanism: power supply reverse connection protection, short circuit protection, self-recovery overheating protection

Note: The output power of the power supply must be greater than the output power of the amplifier, otherwise it will affect the sound
Quality, the output power is greater than 20W+20W to add heat sink
12V→8Ω/10W+10W, 4Ω/16W+16W
16V→8Ω/15W+15W, 4Ω/more than 20W+20W
20V→8Ω/20W+20W, 4Ω/more than 20W+20W
24V→8Ω/30W+30W, 4Ω/more than 30W+30W
Precautions for use:
1. Use the power amplifier board as far away as possible from the WIFI signal (router)
2. The recommended power supply voltage is DC 8~24V. If it exceeds 26V, the chip will burn.
3. The power supply does not exceed 12V when connected to a 4Ω speaker, and does not exceed 24V when connected to an 8Ω speaker
4. The power supply current is recommended to be above 2A.
5. The working power of the module exceeds 20W*2, and a heat sink is required
6. The speaker wire should not be too long, and ensure that it is suitable within 1 meter
7. Pay attention to static electricity protection. Before touching the power amplifier board, discharge the static electricity on your hands to prevent static electricity from breaking down the chip. The Bluetooth chip is more sensitive to static electricity.
8. It is recommended to adapt the speaker with a rated power of 30W and above to avoid the speaker from heating and burning
Package Include:
1x AP15H 20WX2 Stereo Bluetooth 12V 24V High Power Digital Amplifier Board Module
 

  • If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
    We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.

  • If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
  • If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.

* When you satisfied with our product and services please leave us positive feedback.

* If you have got the package, please confirm "Delivery on time" For us.

* If a problem occurs, contact us immediately with any email request.

* Just contact us using the " Ask the seller a question" link on eBay.

1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders.

  • EBAY Managed Payment. But we only Accept your Ebay Address, please Make sure it's 100% right.
    Payment must be received in 5 business days of auction closing.
    Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
    Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.

Le 02-sept.-21 à 05:29:07 Paris, le vendeur a ajouté les informations suivantes :

DataCaciques