Product Description
Audio Amplifier Board 100W+100W+200W Support Wireless Microphone Bluetooth5.1 Channel2.1 Amplificatore Subwoofer speaker
Audio Amplifier Board 100W+100W+200W Support Wireless Microphone Bluetooth5.1 Channel2.1 Amplificatore Subwoofer speakerFunction:Multiple inputs: Bluetooth/AUX/USB/TF card/karaoke/TWS/reverb adjustment
Microphone howling suppression function
The microphone volume and master volume are independently adjustable
High end aluminum alloy brushed panel
AC wide voltage input 110V-220V
Simulate wireless microphone board interface
Support bass effect adjustment
Features:
Product Name: 2.1 Channel Bluetooth Amplifier Board
Product model: D2000
Bluetooth version: 5.1 (unobstructed, 10 meters)
Input sensitivity: 500 millivolts
Input method: Bluetooth+AUX+MIC+FM+USB+TF card+TWS
Channel: 2.1 channel
Amplifier chip: American original chip TPA3221
Suitable power supply: DC24V/5A or above, AC110-220V
(The higher the voltage, the greater the output power)
Compatible speaker: 20-200W, 4-8Q
Output power: Left and right channels<100W, subwoofer ≤ 200W
Protection mechanism: overvoltage, undervoltage, overheating, AC/DC detection, short circuit protection
Package list：
D2000 amplifier board * 1
Remote control*1
Power cord * 1
DC line * 1
Instruction Manual *1
- AC Power cord*1
Tip: Sufficient output power is only available when there is sufficient audio input and sufficient power supply voltage/current! The higher the power supply voltage, the greater the output power, and the smaller the speaker impedance, the greater the output power! Please ensure that the power of the adapter is greater than the actual working power of the amplifier!
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Shipping policy
We carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.
We provide free shipping and dispatch all orders within 2 business days of payment, often sooner. All shipments are sent via international express air shipping, with a tracking number provided so you can follow your order every step of the way.
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Returns
Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.