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Fosi Audio BT20A Max

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Fosi Audio BT20A Max
Type:amplifier
Number of channels:2
RCA inputs:2 steam(а)
Built-in Bluetooth 6.0.
All specifications
Specifications BT20A Max
Colour
Device typeamplifier
Element basetransistor
Amplifier parameters
Number of channels2
Frequency range20 – 20000 Hz
Power per channel (4Ω)180 W
Signal to noise ratio112 dB
Harmonic distortion0.003 %
Connectors
RCA2 pairs
Outputsto subwoofer
For acoustics2 шт
Features
Adjustmentsbass control
treble adjustment
level adjustment
More featuresBluetooth / 6.0 AAC, aptX Lossless, LDAC /
General
Chassis materialaluminum
PSUexternal
Official Websitefosiaudio.com
Added to E-CatalogFebruary 2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

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Fosi Audio BT20A MAX Bluetooth Stereo Amplifier BT20A MAX-48V

The Fosi Audio BT20A MAX is a compact Class D stereo amplifier designed to deliver high output and modern connectivity in a... moresmall form factor. It combines powerful amplification, Bluetooth streaming, and flexible system integration features, making it suitable for desktop, home audio, and 2.1 speaker setups. 48V 5A power supply included. For a limited time only: leave a review on your Fosi BT20A MAX purchased through Parts Express and earn a 10% off coupon good for the future purchase of any Fosi product!
Parts-express.com
Delivery: in USA
Report
$229.99

Fosi Audio BT20A MAX Bluetooth Stereo Power Amp - 32V 5A / US BT20A-MAX-US-32V

Purity Sound: Featuring PFFB technology and dual independent power supply, this stereo amplifier delivers ultra-low distortio... moren (≤0.003%) and high SNR (≥112dB). It can reduce noise interference, resulting in a clean, detailed audio performance. Enhanced Cooling System: Powered by the TPA3255 & NE5532 chips, the BT20A MAX delivers 300W per channel. Its enhanced design includes a built-in silent fan, improving cooling efficiency by 30% over the PRO version for stable, high-power performance. Hi-Res Bluetooth Connectivity: Equipped with Qualcomm Chip QCC3095, Bluetooth 6.0 with support for LDAC/aptX Lossless/aptX HD/aptX Adaptive/aptX/SBC/AAC codecs, max sampling rate PCM 24bit/96kHz.
Fosiaudio.com
Delivery: in USA
Report
$229.99

Fosi Audio BT20A MAX Bluetooth Stereo Power Amp - 32V 5A / CA BT20A-MAX-US-32V

Purity Sound: Featuring PFFB technology and dual independent power supply, this stereo amplifier delivers ultra-low distortio... moren (≤0.003%) and high SNR (≥112dB). It can reduce noise interference, resulting in a clean, detailed audio performance. Enhanced Cooling System: Powered by the TPA3255 & NE5532 chips, the BT20A MAX delivers 300W per channel. Its enhanced design includes a built-in silent fan, improving cooling efficiency by 30% over the PRO version for stable, high-power performance. Hi-Res Bluetooth Connectivity: Equipped with Qualcomm Chip QCC3095, Bluetooth 6.0 with support for LDAC/aptX Lossless/aptX HD/aptX Adaptive/aptX/SBC/AAC codecs, max sampling rate PCM 24bit/96kHz.
Fosiaudio.com
Delivery: in USA
Report
$229.99

Fosi Audio BT20A MAX Bluetooth Stereo Power Amp - 32V 5A / EU BT20A-MAX-EU-32V

Purity Sound: Featuring PFFB technology and dual independent power supply, this stereo amplifier delivers ultra-low distortio... moren (≤0.003%) and high SNR (≥112dB). It can reduce noise interference, resulting in a clean, detailed audio performance. Enhanced Cooling System: Powered by the TPA3255 & NE5532 chips, the BT20A MAX delivers 300W per channel. Its enhanced design includes a built-in silent fan, improving cooling efficiency by 30% over the PRO version for stable, high-power performance. Hi-Res Bluetooth Connectivity: Equipped with Qualcomm Chip QCC3095, Bluetooth 6.0 with support for LDAC/aptX Lossless/aptX HD/aptX Adaptive/aptX/SBC/AAC codecs, max sampling rate PCM 24bit/96kHz.
Fosiaudio.com
Delivery: in USA
Report
$229.99

Fosi Audio BT20A MAX Bluetooth Stereo Power Amp - 32V 5A / AU BT20A-MAX-AU-32V

Purity Sound: Featuring PFFB technology and dual independent power supply, this stereo amplifier delivers ultra-low distortio... moren (≤0.003%) and high SNR (≥112dB). It can reduce noise interference, resulting in a clean, detailed audio performance. Enhanced Cooling System: Powered by the TPA3255 & NE5532 chips, the BT20A MAX delivers 300W per channel. Its enhanced design includes a built-in silent fan, improving cooling efficiency by 30% over the PRO version for stable, high-power performance. Hi-Res Bluetooth Connectivity: Equipped with Qualcomm Chip QCC3095, Bluetooth 6.0 with support for LDAC/aptX Lossless/aptX HD/aptX Adaptive/aptX/SBC/AAC codecs, max sampling rate PCM 24bit/96kHz.
Fosiaudio.com
Delivery: in USA
Report
$229.99
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