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Silver mini stereo amplifier with volume knob and input ports

Facmogu F900S 80W×2 Bluetooth 5.0 Amplifier Silver

SKU CH-R94C-Q1PJ6

Compact 80 W per channel stereo amplifier with Bluetooth 5.0, USB and 3.5 mm AUX inputs, weighing 154 g

  • 80 W per channel drives passive speakers with clear stereo sound
  • Bluetooth 5.0 gives fast, stable wireless streaming from phones or tablets
  • Weighs only 154 g for easy desktop or portable use
  • TPA3116 Class-D chip delivers 160 W total power efficiently
  • Three inputs — Bluetooth 5.0, USB and 3.5 mm AUX — connect most audio sources

Facmogu F900S 80W×2 Amplifier

The Facmogu F900S is a compact stereo amplifier that delivers 80W per channel into 4–8 ohm passive speakers. It integrates Bluetooth 5.0, USB and 3.5 mm AUX inputs for wired or wireless sources. A 12 V 5 A power adapter is included in the box.

Dual-Channel 80W Class D Output

The upgraded TPA3116 chip drives two channels at 80W each, giving 160W total continuous power. This single specification determines whether the amp can drive your chosen speakers to the volume levels you need.

Desktop and Portable Audio Builders

Suits anyone adding amplification to a PC, TV or phone setup where space is limited and all cables are supplied. Not for buyers who need more than two channels, require higher wattage per channel, or want integrated streaming services beyond Bluetooth 5.0.

Highlights

  • 80 W per channel drives passive speakers with clear stereo sound
  • Bluetooth 5.0 gives fast, stable wireless streaming from phones or tablets
  • Weighs only 154 g for easy desktop or portable use
  • TPA3116 Class-D chip delivers 160 W total power efficiently
  • Three inputs — Bluetooth 5.0, USB and 3.5 mm AUX — connect most audio sources

Specifications

No published specifications for this item yet.

Questions about this item

How loud will the 80W per channel output actually play in a typical room?

Each channel delivers 80W into 4–8 ohm speakers, giving strong volume for bookshelf or floor-standing pairs in a living-room or desktop setup.

What does the Bluetooth 5.0 connection cap in real use?

Bluetooth 5.0 provides faster, more stable streaming from phones, tablets or computers, with plug-and-play USB and 3.5mm AUX as wired alternatives.

What space and mounting does the 154 gram chassis need?

The cigarette-box sized amp sits flat on a desk or shelf, needs only the included 12V 5A adapter, and accepts banana plugs or bare wire at the rear.

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