Details
Features
1: Wide range of applications
2: Adopt the rotary encoder used in high-end speakers Infinitely tunable
3: Smooth feel one key start and stop
4:Protection mechanism: static protection, overheating protection, overcurrent protection, short-circuit protection
5:Safe to use
 
Specification
Product Name:20W+20W Bluetooth Audio Amplifier Board
Power supply: DC9-24V/2A or more Version: 5.0
Audio Input:Bluetooth+AUX input
Transmission distance: 15 meters (no blocking)
Volume Adjustment:High-end encoder knob adjustment, smooth feel
Applicable speakers: 10W-100W /4Ω-16Ω Output power: 20W*2
Protection mechanism: static protection, overheating protection, overcurrent protection, short-circuit protection
Special features: support Sinilink-APP control
Product Size:67mm*47mm*18mm Product Weight:40g
Note: Using 4Ω speaker, the power supply can not exceed 12V.
Use 8Ω speaker, the power supply can not exceed 24V.
 
List
1 x Digital Amplifier Board (with or without shell)

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 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.

3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.

1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.

2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.

3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.

1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.

2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.

3. Please include your eBay ID and item number with any email requests.

DataCaciques