XH-M139 DC12-24V TPA3116D2 2.1 Channel Digital Subwoofer 2*50W Power Amplifier Board

XH-M139 DC12-24V TPA3116D2 2.1 Channel Digital Subwoofer 2*50W Power Amplifier Board adopts two high-quality TPA3116D2 digital amplifier chips. Sound quality is very good, high efficiency and amplifying power. 50W x 2+100W 2.1 channels (left/right channel and subwoofer channel), high efficiency and low-heat. Users can adjust the volume by themselves easily. It is powered by DC 12-24V, wide input voltage.

• High-Power Output: The XH-M139 TPA3116D2 2x 50W +100W 2.1 Channel Digital Subwoofer Power Amplifier Board delivers powerful audio output, ideal for users seeking a robust sound experience, especially for car audio enthusiasts.
• Versatile Voltage Range: This product supports a wide voltage range of 12-24V, making it suitable for various applications, including car audio systems, home theaters, and public address systems.
• Digital Technology: The amplifier board utilizes digital technology, ensuring precise sound reproduction and minimal distortion, providing an immersive audio experience for users.
• Multi-Channel Capability: With 2.1 channels, this amplifier board can power multiple speakers, making it an excellent choice for users who want to set up a home theater system or a car audio system with multiple speakers.
• Durable and Reliable: The product is made with high-quality materials, ensuring a long lifespan and reliable performance, as requested by a user who prioritizes durability.

Features:

• Adopts two high-quality TPA3116D2 digital amplifier chips.
• Good sound quality, high efficient device and power amplifying feature.
• 50W x 2+100W  2.1 channels(left/right channel and subwoofer channel), high efficiency and low-heat.
• Powered by DC 12-24V, wide input voltage.
• User can adjust the volume by themselves easily.
• Applicable speaker impedance: 4-8 ohm.
• Just connect the power supply and loudspeaker box, enjoy pure digital music!.

Specifications:

• Supply Voltage: DC 12-24V
• Main Chip: TPA3116 x 2
• Channel Type: 3 Channels : (Left Channel, Right Channel, Subwoofer)
• Output Power: 50W x 2 + 100W x 1 Subwoofer
• Output Match: 4-8 ohm
• Audio Output: Terminals
• Frequency Response Range: 14-100KHz
• SNR: 100dB
• Switching Frequency: 1.2MHz
• Size (LxWxH) mm: 100 x 70 x 30
• Weight: 113g

Package includes:

• 1 x DC12-24V TPA3116D2 2.1 Channel Digital Subwoofer Power Amplifier Board