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Fosi Audio Tb10d 2 Channel Stereo Amplifier Class D Mini Power Integrated Amplifiers 600w For Passive speakers/bass Shaker Home Audio Component Desktop Amp Receiver tpa3255 With Bass Treble Control

Fosi Audio
  • 300W PER CHANNEL POWER: With the high-performance TPA3255 chip, the TB10D 2 channel amplifier delivers 600W of power. It can drive bookshelf speakers with 2-8 ohms effortlessly, ensuring clean, dynamic sound
  • UNLOCK FLEXIBILITY: It blends flawlessly into your existing audio ecosystem. Whether you’re adding warmth to a turntable with a phono preamp or delivering rumble from gaming with a bass shaker, the mini amp provides rich, immersive audio
  • SOUND TAILORING: With meticulously crafted bass and treble knobs, the speaker amplifier allows you to tweak the sound to your personal preferences. The inclusion of a power switch adds convenience, making operation a breeze
  • UNIVERSAL CONNECTIVITY: The RCA input and passive speaker output make it easy to connect to audio systems in most places, whether in a living room, home theater, game room, dining area, or personal studio
  • COMPACT YET MIGHTY: It’s compatible with a wide range of sound equipment, including phones, computers, DVDs, CD players, PCs, laptops, and TVs. Meanwhile, it’s safeguarded by its built-in protection circuits, ensuring stable operation and prolonging the lifespan

 12,095.62

  • 300W PER CHANNEL POWER: With the high-performance TPA3255 chip, the TB10D 2 channel amplifier delivers 600W of power. It can drive bookshelf speakers with 2-8 ohms effortlessly, ensuring clean, dynamic sound
  • UNLOCK FLEXIBILITY: It blends flawlessly into your existing audio ecosystem. Whether you’re adding warmth to a turntable with a phono preamp or delivering rumble from gaming with a bass shaker, the mini amp provides rich, immersive audio
  • SOUND TAILORING: With meticulously crafted bass and treble knobs, the speaker amplifier allows you to tweak the sound to your personal preferences. The inclusion of a power switch adds convenience, making operation a breeze
  • UNIVERSAL CONNECTIVITY: The RCA input and passive speaker output make it easy to connect to audio systems in most places, whether in a living room, home theater, game room, dining area, or personal studio
  • COMPACT YET MIGHTY: It’s compatible with a wide range of sound equipment, including phones, computers, DVDs, CD players, PCs, laptops, and TVs. Meanwhile, it’s safeguarded by its built-in protection circuits, ensuring stable operation and prolonging the lifespan


Power Supply Voltage Range: 18V-48V

Fosi Audio TB10D Mini Power Amplifier

Install this compact amp and hooked it up to a pair of your bookshelf speakers.

  • Output Power: 300W x2 (Note: You need a more powerful power supply to get the MAX 300W x2 power output, such as 48V/10A)

2.0 Channel Stereo Amplifier

For those seeking a 2-channel amplifier that supports solely RCA inputs, the TB10D amplifier stands ready. It adapts the TPA3255 chip to deliver a clean, crisp sound that invigorates your bookshelf speakers with robust performance.

  • Input: RCA; Output: Passive Speakers
  • SNR≥ 90dB; THD≤ 0.3%
  • Power Supply: 32V 5A
  • Product Dimensions: 4.13 x 5.59 x 1.38 inches

Does it support Bluetooth and WiFi?

No, it doesn’t. It only supports RCA inputs.

How does the power output of the TB10D amplifier change?

The power output of the TB10D varies with the power supply specifications and the impedance of the speakers, please refer to the power comparison table for details.

Can it drive subwoofer speakers?

No, it can’t. It’s a 2-channel amplifier, that only can drive a pair of passive speakers.

How can I try when I have some problems?

-Make sure all the cables are fully connected.

-Adjust the treble and bass control of the power amplifier to achieve the right tone.

-Please try to change the sound source and cables.

Compare and Contrast: 2.0 Channel Amplifiers for Your Audio Needs