Fosi Audio BT20A Pro TPA3255 Bluetooth Sound Power Amplifier 300W x2 Mini HiFi Stereo Class D Amp Bass Treble For Home Theater
Highlight:
- Bass & Treble Control with Midpoint Positioning
- Replaceable Op-Amp Chips: MUSES02, OPA2134PA, OPA2604AP
- Passive Speakers + Pre-out
- Bluetooth Pairing Cleared
- Replaceable Knobs: ORANGE KNOB, GRAY KNOB,
Features:
- Advanced 2.0CH Bluetooth 5.0 Receiver Amplifier achieves HiFi music quality, the best choice for your home audio entertainment.
- Fosi Audio BT20A Pro is the upgraded version for BT20A. All-NEW Aluminum Appearance. MAX Power Output: 300 Watt x2, Amplifier Chip: TPA3255.
- BT20A Pro Adopts Texas Instruments TPA3255 high-performance Class-D power amplifier chip. BT20A Pro can drive up to 2 x 300 W into 4-Ω load. In addition to excellent audio performance, TPA3255 achieves both high power efficiency and very low power stage idle losses below 1 W. This is achieved through the use of 60 mΩ MOSFETs and an optimized gate driver scheme that achieves significantly lower idle losses than typical discrete implementations.
- Professional wireless amp with subwoofer frequency, master volume/bass/treble control. No pop sound, no audible noise during the connection. Have a good time with Hifi music journey.
- We offer 24-month warranty, and friendly customer service!
Highlight:
- Model: BT20A Pro
- Power amplifier chip: TPA3255 NE5532
- DC Input Range: 24-48V
- Terminating Impedance: 2 Ohm – 8 Ohm
- MAX Power Output: 300W x 2 (4 ohm/32V Load)
- THD ≤ 0.005%
- Frequency Range: 20Hz – 20kHz (±1.2 dB)
- SNR ≥ 108dB
- Input Sensitivity ≤ 775mV
- Input Mode: Bluetooth & RCA
- Bluetooth version: Bluetooth 5.0 (50Ft without obstruction)
Package Include:
*BT20A Pro Bluetooth Amplifier x1
*User Manual x1



















76 reviews for Fosi Audio BT20A Pro TPA3255 Bluetooth Amplifier 300W x2 HiFi Stereo Class D Bass Treble
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Fosi Audio BT20A Pro TPA3255 Bluetooth Amplifier 300W x2 HiFi Stereo Class D Bass Treble
2.950.000 ₫
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