Description
The TPA3116D2 50W+50W Dual Channel Mini Digital Amplifier (XH-M562) is a compact, high-efficiency stereo amplifier board perfect for DIY audio projects, home speaker systems, and custom sound setups. Built around the reliable TPA3116D2 Class D amplifier chip from Texas Instruments, this board delivers powerful and clear stereo sound with low distortion and high efficiency.
Key Features:
Dual Channel Output: Supports 50W + 50W stereo output (at 4Ω, 24V), delivering powerful and balanced audio.
TPA3116D2 Chipset: Ensures high-quality sound with low total harmonic distortion. Wide Voltage Range: Operates on DC 12V to 24V, compatible with a variety of power sources.
Compact Form Factor: Easy to install in small enclosures and project boxes. Multiple Input Options: 3.5mm AUX input and 3-pin header for flexible audio source connection.
XH-M562 TPA3116D2 50W+50W0 DUAL CH MINI DIG AMP M562
High-Efficiency Class D Design: Over 90% efficiency, making it ideal for low-heat, energy-saving audio applications.
Built-In Protection: Includes short-circuit, over-voltage, under-voltage, and over-temperature protection.
Specifications:
Chipset: TPA3116D2 Output Power: 50W + 50W @ 4Ω, 24V
Voltage Range: DC 12V – 24V Channel Type: Dual Channel
Audio Input: 3.5mm AUX jack & 3-pin header Efficiency: >90%
Speaker Output: Left and Right channel screw terminals THD+N: <0.1% @ 1kHz
Frequency Response: 20Hz – 20kHz Volume Control: Onboard knob
Board Size: Approx. 65mm x 55mm Protection Features: OVP, UVP, OTP, SCP
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