About this product
- Warranty Type:Manufacturer Warrenty
Product description
This Bluetooth amplifier module is a great replacement for damaged Bluetooth modules and can provide you with good performance.
This 2.1 channel amplifier is easy to replace. You can easily install and use it.
This type of amplifier 2.1 channel provides stable and fast connection, working with various compatibility.
This expansion module supports two input modes, including Bluetooth and assistive, which you can order according to your needs.
This type of amplifier is sufficient to meet your different needs. You can adjust the volume frequency, high volume, low volume, and so on.
1. 2-in-1 high-quality amplifier with two audio input modes, one is Bluetooth 5.0 version, which has higher data transmission efficiency and longer data transmission time.
2. High performance Bluetooth module 2.1 channel amplifier maximum driving power uses 2x50w+100w antenna and antenna base, with good signal performance and strong anti-interference ability.
The protection mechanism has a short circuit overload. Overload protection and reverse connection protection to avoid all faults. When overloaded, the device will report an error to the processor to protect itself from damage.
High quality connectors use DC copper connectors and shielded terminals, which can withstand high currents without heating or damaging wires. Even if you don't have a DC adapter or battery, you can easily connect it.
By using bass, treble, subwoofer frequency, and volume controls, you can easily adjust the volume and enjoy the music you want.
Product Name: 2.1 Channel Tone Amplifier Module
Bluetooth version: 5.0 (unshielded 15 meters)
Audio input: auxiliary+Bluetooth
Chip solution: Domestic power amplifier chips
Power range: DC 12-23V/5A or above (do not connect 24V battery pack)
Speaker adapter: 20-100W, 4-8Q
Output power: Maximum 50W for R&L channels
Maximum 100W for subwoofers
Protection mechanism: reverse connection protection, overheating, overcurrent, short circuit
Product size: 93mm * 90mm * 22mm
Packaging weight: approximately 185g (packaging)