FOSI AUDIO best sellers

#1 BT20A Pro Bluetooth Amplifier Fosi Audio BT20A Pro Bluetooth Amplifier Hifi, 300W x2 Mini Stereo Amplifier with TPA3255 Chips, Replaceable Op-Amps, Bass and Treble Control, Class D Amp 2.0 Channel for Home Audio Outdoor Speakers

£93.49 on Amazon

#2 K5 Pro DAC Amp Headphone Fosi Audio K5 Pro DAC Amp Headphone Amplifier, Mini Hifi Stereo Digital-to-Analog Converter, USB Type-C/Coaxial/Optical to 3.5MM AUX/RCA Jack, for Gaming PS5/ PC/Active Speakers Up to 24 bit/192 kHz

£79.99 on Amazon

#3 BT20A Bluetooth Amplifier Fosi Audio BT20A Bluetooth Amplifier for Speakers, Mini Stereo 2 Channel Amp Class D, with TPA3116 Chips 100W x 2 and Bass Treble Controls, for Home Audio Outdoor Passive Desktop Bookshelf Speakers

£79.99 on Amazon

#4 ZA3 Balanced Stereo/Mono Fosi Audio ZA3 Balanced Stereo/Mono Amplifier HiFi with TPA3255 Chips, Mini Audio Amp Monoblock with XLR RCA Inputs and 12V Trigger-in for Desktop Bookshelf Passive Speakers with 48V5A Power Supply

£149.99 on Amazon

#5 BT10A Bluetooth 5.0 Amplifier Fosi Audio BT10A Bluetooth 5.0 Amplifier Stereo Power Amplifier, 2 Channel Class D Mini Hi-Fi Integrated TPA3116 Audio Amp, for Home Speakers 50W x 2, with 19V 4.74A UK Power Supply

£59.99 on Amazon

#6 Q4 Headphone Amplifier Fosi Audio Q4 Headphone Amplifier DAC Converter, Mini Stereo Digital-to-Analog DAC Amp, USB Coaxial Optical to 3.5MM AUX RCA Jack, for Computer Desktop Powered Active Speakers Up to 24 bit/192 kHz

£59.49 on Amazon

#7 Box X2 Phono Preamp for Fosi Audio Box X2 Phono Preamp for Turntable MM Record Player Preamplifier with Gain Gear Stereo Tube Pre Amp Hi-Fi Mini Vacuum Pre-amplifier for Record Player with DC 12V Power Supply

£75.99 on Amazon

#8 BT30D Pro Mini Bluetooth Fosi Audio BT30D Pro Mini Bluetooth Amplifier Hifi, 2.1 Channel Subwoofer Amp, with TPA3255 Chips 165W x2+350W and Bass Treble Controls, for Home Desktop Outdoor Bookshelf Speakers Subwoofers

£119.99 on Amazon

#9 V3 300W Class D Stereo Fosi Audio V3 300W Class D Stereo Power Amplifier, TPA3255 Chip HiFi Audio Amplifier for Home Theater and Bookshelf Speakers, Compact Design with Advanced Heat Dissipation with 32V5A Power Supply

£99.99 on Amazon

#10 BOX X1 Phono Preamp for Fosi Audio BOX X1 Phono Preamp for MM Turntables with 3.5MM Headphone and RCA Output, Mini Phono Preamplifier with Power Switch for Phonograph/Record Player, DC 12V Power Adapter Included

£35.99 on Amazon

#11 BOX X4 Phono Preamp Headphone Fosi Audio BOX X4 Phono Preamp Headphone Amplifier/Preamplifier Hi-Fi Pre Amp with JAN 5654W Vacuum Tubes for MM Turntable Phonograph Record Player with Volume Bass Treble Control

£79.99 on Amazon

#12 TB10D 600W TPA3255 Power Fosi Audio TB10D 600W TPA3255 Power Amplifier Home Audio HiFi Stereo Class D Digital 2 Channel Integrated Mini Passive Speaker Amp

£89.99 on Amazon

#13 P3 Tube Preamp Headphone Fosi Audio P3 Tube Preamp Headphone Amplifier Home Audio Preamplifier Mini Vacuum Pre Amp with Bluetooth aptX LL HD Bass and Treble Tone Controls for HiFi Stereo Active Speakers with RCA AUX Jacks

£89.99 on Amazon

#14 MC101 Bluetooth Stereo Fosi Audio MC101 Bluetooth Stereo Amplifier Home Audio Component Mini Amp with VU Meter 2 Channel HiFi Receiver for Passive Speakers with Bass Treble Tone Control Vintage All Aluminum Alloy Build

£99.99 on Amazon

#15 SK01 Headphone Amplifier Fosi Audio SK01 Headphone Amplifier Equalizer Preamp with Bass Midrange Treble Tone Control and Loudness Compensation Portable Class A Analog Amp with 3.5mm 6.35mm Jacks

£79.99 on Amazon

#16 V1.0B 2 Channel Stereo Fosi Audio V1.0B 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp for Speakers 50W x 2 + 19V UK Power Supply

£49.99 on Amazon

#17 SK02 DAC Amp Headphone Fosi Audio SK02 DAC Amp Headphone Amplifier Desktop USB C to AUX Digital to Analog Audio Converter Adapter Preamp Optical to 3.5mm 4.4mm Balanced Combo for Home Audio System

£79.99 on Amazon

#18 ZK 1002D Mini Bluetooth Fosi Audio ZK-1002D Mini Bluetooth Amplifier HiFi Stereo Wireless Audio Receiver Compact Power Amp 100W *2 dual channel Class D with AUX USB Inputs for Passive Speakers

£39.99 on Amazon

#19 BT20A Silver Bluetooth Fosi Audio BT20A Silver Bluetooth Amplifier, Mini Hi-Fi Stereo Amp Integrated Receiver for Home Audio Passive Speakers, BT 5.0 Class D 2.0 Channels, 100W x 2 TPA3116 Chip, Treble & Bass Control Knob

£79.99 on Amazon

#20 🔥 DS1 Portable DAC Headphone Fosi Audio DS1 Portable DAC Headphone Amplifier with ES9038Q2M Chip, Supports PCM 32-bit/768kHz & DSD512, 3.5mm & 4.4mm Outputs for Hi-Fi Audio, USB DAC Amp for Headphones

£89.99 on Amazon