TPA3116 2.1 50Wx2+100W Bluetooth CSR4.0 Class D Power Amplifier

TPA3116 2.1 50Wx2+100W Bluetooth CSR4.0 Class D Power Amplifier uses the original Coupling capacitance From Germany’s Siemens 1UF. The main filter capacitor electrolytic capacitors imported from Japan to ensure strong support for a steady stream of power. Resistance adopts five rings metal resistance, the main circuit employs a precision of ± 1% five-ring metal film resister, ensuring the machine a good signal to noise ratio.

An amplifier has a PCB of 1.6mm thick double-sided sheet, 2.0 oz copper thickness, HASL whole process to ensure that high or low current a good passing performance. PCB-class quality. Fully enclosed dust-proof potentiometer with more stable performance is more durable than ordinary potentiometer!.  All-shielded audio-specific high-current inductors, to ensure crisp and powerful sound.

Features:

• Power output: The TPA3116 can deliver a maximum power output of 50 watts per channel for the stereo channels, and 100 watts for the subwoofer channel.
• Bluetooth connectivity: The module comes equipped with Bluetooth CSR4.0, which allows for wireless audio streaming from smartphones, tablets, and other compatible devices.
• Class D amplifier: The TPA3116 uses a Class D amplifier, which is highly efficient and generates less heat than traditional Class AB amplifiers.
• Wide input voltage range: The module can operate on a wide range of input voltages, from 12V to 24V DC.
• Low distortion: The TPA3116 features low distortion and high signal-to-noise ratio (SNR) for high-quality audio reproduction.
• Built-in protection features: The module includes protection circuits to prevent damage from short-circuits, over-voltage, and over-temperature conditions.
• Compact design: The TPA3116 is small and compact, making it easy to integrate into a variety of audio systems.
• Potentiometer function (from left to right) 1. Subwoofer Volume 2. Left and right channel treble 3. Left and right channel volume 4. Total volume

Specifications:

• Working mode: Class D
• Operating voltage: DC18V to DC24V
• Rated output power: 100W + 2 x 50W
• Quiescent current: 60mA
• Work efficiency: 0.9
• Frequency response: 20Hz to 20KHz
• Maximum output current: 3A
• Material: Circuit board
• Potentiometer distance: 22mm/0.86”, 22mm/0.86”, 30mm/1.18”
• Dimension (LxWxH) mm: 118 x 103 x 220
• PCB size (mm): 104 x 103
• Weight (g): 129

Package Includes:

• 1 x TPA3116 2.1 50Wx2+100W Bluetooth CSR4.0 Class D Power Amplifier