Features:
[VERSATILE APPLICATIONS] - This mini digital audio amplifier module is perfect for a wide range of applications, including automotive electronics, network communication, security equipment, medical electronics, smart home devices, and more. It's a versatile solution for various electronic projects.
[HIGH-POWER PERFORMANCE] - Equipped with the TPA3110 power amplifier chip, this module delivers 2x15W of high-quality audio output. The chip features over-current and over-heat protection, ensuring powerful and safe performance without the need for additional heat sinks.
[ENHANCED AUDIO QUALITY] - The improved standard circuit design includes power supply anti-back protection and a new design low-pass filter, resulting in enhanced bass thrust and minimal interference sound. Enjoy clear and crisp audio.
[EFFICIENT DESIGN] - With an efficiency rating of ≥90%, this amplifier module operates efficiently, minimizing power consumption. It works within a wide voltage range (DC 8-18V) and is suitable for a variety of speakers (4-8Ω).
[COMPACT AND EASY TO USE] - Measuring approximately 4 x 3.5 x 0.2cm, this mini binaural amplifier module is compact and easy to integrate into your projects. It's a DIY enthusiast's essential for achieving high-quality audio performance.

Specifications:
Amplifier chip: TPA3110
Output power: 15W x 2
Working voltage: DC 8-18V
Working current: Max3A, static: 8mA
Efficiency: ≥90%
SNR: 100 decibels
Frequency range: 20Hz-20KHz
Speaker: 4-8Ω
Size: Approx. 4*3.5*0.2cm/1.57*1.38*0.08in

Package List:
1 * TPA3110