Product Details
Features:
1.Use high-quality materials with guaranteed quality
2.Stable performance, strong signal reception, and a straight-line distance of 15 meters
3.Bluetooth and amplifier functions in one, connected to the power and speaker to use, wireless transmission, high fidelity sound quality
4.Small size, exquisite appearance, and beautiful arrangement of components
5.Wide application range, including Bluetooth audio, toys, massage chairs, household appliances, electric vehicles, lighting, photovoltaic products, fitness equipment, etc
Parameters:
Input voltage: DC8-24V, can be powered by lithium battery or DC power supply
Output power: 30W for a single board, 30W+30W for TWS two boards connected in pairs
Kind reminder:
TWS pairing method, two boards are automatically connected through Bluetooth when turned on, and two boards are paired
Please confirm whether this circuit board meets your needs before purchasing
This link only has a board and does not come with speakers, wires, or batteries
The standard speaker configuration is 8 Ω 10W-30W. It is not recommended to use a 4 Ω speaker at 24V, as it may cause excessive volume protection
Avoid installing in a metal sealed space, as it may affect Bluetooth signal reception and cause intermittent or silent sound
When wiring the power supply, pay attention to the positive and negative poles, and use them within the calibrated voltage range. Misconnection and high voltage may cause malfunction or burning of the board
Package include:
Bluetooth power amplifier module * 1
Terminal wire * 2
- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) 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.
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.
3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
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