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EPLZON 50W+50W Bluetooth Amplifier Board DC 5-24V BT and AUX Inputs 2.0 Channel Stereo AMP Board Audio Power Amplifier Module for DIY Wireless Speakers Password Free Connect(ZK-502L)
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
EPLZON 50W+50W Bluetooth Amplifier Board DC 5-24V Features
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Adopting copper DC connectors and barrier type terminals. It can withstand high currents without generating heat or damaging wires; Using TPA3116D2 (with AM interference suppression function) chip, the sound quality is excellent. Even after long-term high-power operation, it can ensure that the total harmonic distortion is less than 0.1%
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Output power: 50w+50w output power, wide voltage input: 5V-24V, can be powered by 9V/12V/15V/19V/24V, adapter speaker 4-8 Ω (50w-150w)
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Easy to install, short startup sound: The illustrations for each interface are printed on the protective board, and the sound for starting and connecting the Bluetooth amplifier board is very short. Please use a power adapter with sufficient power to connect the amplifier board, otherwise the sound will be distorted. And ensure that the AMP board is kept away from WiFi signals
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Two input methods: supporting 3.5mm wired input and Bluetooth 5.0 input. The Bluetooth signal distance can reach 49 feet, and wireless Bluetooth can be directly connected without a password,Widely used in cars, home theaters, square speakers, etc., adjusting the volume through a switch makes it easy to control the volume, making it an ideal choice for DIY speakers
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Security protection: This amplifier board has over temperature protection, short circuit protection, reverse connection protection, clipping protection, overvoltage and undervoltage protection. These intelligent protections ensure that your device is protected in any situation, so you can enjoy music with peace of mind
About EPLZON 50W+50W Bluetooth Amplifier Board DC 5-24V
EPLZON 50W+50W Bluetooth Amplifier Board Specifications： Input Voltage: DC 5V-24V Max Power Output: 50w+50w Input Method: Bluetooth Channel: 2 CH Stereo Output Output Impedance：4-8Ω Bluetooth Version：BT 5.0(15M Max) Size: 69*53*22mm 4*470uf Green Gold Capacitor Power filter capacitor array: large capacity, low ripple Big Heatsink The large heat sink allows the amp to maintain good heat dissipation under continuous high power output. Wiring Terminals Make wiring more convenient without damaging the wires. 5.5mm * 2.1mm DC interface, suitable for most notebook power adapters. Packing Include: 1Pack * ZK-502L Power Amplifier Board 1Pack * Protective Shell 1Pack * DC Jack with Cable 1Pack * Screwdriver 1Pack * Knob 1Pack * Power block Warm Reminder: The power switch on the board is a standby switch. After the switch is turned off, the machine is in a low-power standby state. To completely turn off the power or unplug it for a long time, you can unplug the DC plug on the machine. Properly increasing the voltage or reducing the speaker impedance can effectively increase the output power.
