2 * 100W XH-M190 TDA3116D2 High-Power Digital Power Amplifier Board TPA3116 Dual-Channel Amplifier Board DC12-24V

Description

• This is an audio power amplifier board that boosts low-power, inaudible electronic audio signals (such as signals from radio receivers or electric guitar pickups) to a level sufficient to drive speakers or headphones.
• Digital power amplifiers have higher overload capacity than analog power amplifiers, and will not cause crossover distortion and transient intermodulation distortion, and you don't have to worry about the internal resistance of the speakers.
• The power amplifier chip supports short circuit protection, overheating protection, overvoltage protection, undervoltage protection and DC fault protection.
• The power amplifier allows the listener to hear the signal. It is the last electronic stage in a typical audio playback chain before the signal is sent to the speakers and speaker cabinet.
• 1.6mm thick, beautifully designed, more robust and durable. Equipped with a specially designed black heat sink to ensure better heat dissipation. Make sure that the positive and negative poles of the power supply are connected correctly.

Specifications:
Chip: TPA3116D2
Input Voltage: DC12-24V
Output Power: 100W*2
Input Impedance: 51K*2
Power Efficiency: >90%
Output Match: 4-8
Frequency Response: 14-100KHz
SNR: 100db
Output Channel: Left&right dual channel
Size: 105 x 65 x 23mm / 4.13 x 2.56 x 0.9"

Package Includes:
1 x Power Amplifier Board

Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

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