Top 6 Best Fosi Audio Amplifier

Advanced 2.1CH Bluetooth 5.0 Receiver Amplifier achieves HiFi music quality, the best choice for your home audio entertainment. You can connect passive speakerspassive subwooferpowered speakerspowered subwoofer to DIY a stereo sound system.. Fosi Audio BT30D Pro is the upgraded version for BT30D. All-NEW Black Aluminum Appearance. BT30D VS BT30D Pro MAX Power Output 50 Watt x2100 Watt VS 165 Watt x2350 Watt, Amplifier Chip TPA3116D2 VS TPA3255. Output RCA output for powered subwoofers VS 3.5MM full-range output for powered subwoofers and speakers. Just choose one model for your needs.. BT30D Pro Adopts 2PCS Texas Instruments TPA3255 high-performance Class-D power amplifier chip. BT30D Pro can drive up to 2 x 175 W into 4- load and 2 x 220 W into 3- 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 m MOSFETs and an optimized gate driver scheme that achieves significantly lower idle losses than typical discrete implementations.. Professional wireless amp with subwoofer frequency, SUB volume, master volumebasstreble control. No pop sound, no audible noise during the connection. Have a good time with Hifi music journey.. What You Get BT30D Pro Amp x1, power supply x1, user manual x1, our worry-free 18-month warranty, and friendly customer service..

If you want to play your favorite songs entertainingly, a mini stereo amplifier is the best way to go. Fosi Audio TB10D is an analog inputRCA Class-D audio amplifier that easy to install to build your home audio sound system.. MAX Power Output up to 600Watts. TB10D adopts TI TPA3255 high-performance Class-D power amplifier chip enabling true premium sound quality. TPA3255 features an advanced integrated feedback design and proprietary high-speed gate driver error correction PurePath Ultra-HD. This technology allows ultra low distortion across the audio band and superior audio quality. The device is operated in AD-mode, and can drive up to 2 x 315 W into 4- load at 10 THD and 2 x 150 W unclipped into 8- load.. The high-efficient 2.0CH 300Wx2 desktop power amplifier can drive almost home large passive bookshelf speakers ensuring top-notch sound quality and is compatible with most sound equipment such as computers, DVDs, CD players, PC, laptops, TV, etc.. Mini classic simple design with bass, treble, and volume control. On the rear are banana plug connectors that can also accept a raw wire.. What you Get TB10D amplifier x1, User Manual x1, 32V5A Power Adapter x1Note You need a more powerful power supply to get the MAX 300W x2 power output, such as 48V10A, AC Cord x1, 18-month worry-free warranty, and friendly customer service..

2.1CH Bluetooth 5.0 Power Amplifier Exquisite design, improved operation, great sound performance.. BT30D supporting Bluetooth and RCA input can drive most home passive speakers, passivepowered subwoofer. SUB volumeFrequency, BassTreble control ensure Hi-Fi music quality.. BT30D wireless stereo amplifier adopts 2 pcs Texas Instruments TPA3116D2 chip. The TPA3116D2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillatorPLL circuit employs a multiple switching frequency option to avoid AM interferences. High-performance effectively improve output power and audio quality. Max power output up to 200Watt.. Bluetooth 5.0 stereo audio amplifier receiver, increase the stability, sound quality and use distance, streaming range up to 50ft, works with latest devices including smartphone, tablet, laptop, computer, etc.. What You Get BT30D Amp x1, 24V4.5A power supply x1, user manual x1, our worry-free 24-month warranty, and friendly customer service..

Simple compact design but practical and powerful, little Hi-Fi Bluetooth wireless amplifier exclusively designed for the customers who pursue HiFi sound.. Bluetooth 5.0 core, up to 50ft connection range guarantees low signal delay. No pop, no audible noise when Bluetooth connection is established.. BT20A Bluetooth stereo receiver amplifier adopts 2PCS Texas Instruments TPA3116D2 chip. The TPA3116D2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillatorPLL circuit employs a multiple switching frequency option to avoid AM interferences.. 100W RMS X 24 ohms, 20 Hz - 20 kHz, 0.04 THD, comes with a 24V power supply, can drive 280watts8 ohms, 320watts4 ohms speakers.for passive speakers only, not the powered speakers.. Advanced circuitry design, built-in speakers protection circuit, best for bookshelfcomputerdesktopspeakers in your home..

TI TPA3255 Chip Amplifier with 300 Watts x 2 Power Output Advanced feedback design and high-speed gate driver error correction for efficient and high-quality audio performance, with low idle losses of 2.5W.. Upgraded High-Efficiency A significant upgrade from the BT20A amplifier with replaceable Op-Amps for customized. You can replace the two plug-in NE5532 Op-Amps with LME49720HAMUSES02OPA26041POPA2134PALM4562NJM4556AD Op-Amps to achieve a unique sound quality. With SNR108dB and THD0.005.. Enhanced Bluetooth 5.0 Connectivity The Bluetooth pair can be cleared by pressing and holding the volume control for five seconds. In addition, it has a memory Function for Easy Pairing and Alert Tone.. Customizable Sound with a Wide Range of Bass and Treble Controls The BT20A Pro home audio amplifier offers a unique design for sound control. Enjoy original sound without effects by setting treble and bass effects to the middle point.. What you Get BT20A Pro Power Amplifier x1, Bluetooth Antenna x1, 32V 5A Power Adapter x1, AC Cord x1, User Manual x1, our worry-free 24-month warranty, and friendly customer service..

TB10A is a highly efficient, fully integrated, digital audio power amplifier based on NEW class D amplifier technology. It supports a 12-24V supply voltage range, allowing it to be used in many different home audio applications.. TB10A 2.0CH home audio amplifier adopts 2 pcs Texas Instruments TPA3116D2 chip. The TPA3116D2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillatorPLL circuit employs a multiple switching frequency option to avoid AM interferences. High-performance effectively improve output power and audio quality.. Ultra-compact and high power output in a small aluminum enclosure. MAX Power Output up to 100W X 24 ohms, 20 Hz - 20 kHz, 0.04 THD. TB10A can drive 200watts8 ohm, 300watts4 ohm passive speakers.. Built-in protection under-voltage-lockout, over-temperature warningerror, short-circuitoverload protection, power stage pin-to-pin short-circuit, error-reporting through a serial interface, DC protection. Enjoy clear HiFi music with Fosi Audio TB10A.. What You Get TB10A integrated stereo amplifier x1, power adapter x1, AC cord x1, user manual x1, our worry-free 24-month warranty, and friendly customer service..

Mini Small Home Hi-Fi Integrated Wireless Amplifier with Bass and Treble Control. Mini compact design but practical and powerful. BT10A comes with a power adapter and power cord, you can use it directly. Enjoy high-quality amplified audio with BT10A.. Adopting the Texas Instruments TPA3116 chip ensures that BT10A is fully protected against faults with short-circuit protection and thermal protection as well as overvoltage, under voltage, and DC protection. Faults are reported back to the processor to prevent devices from being damaged during overload conditions.. Bluetooth 5.0 wireless streaming range up to 50ft15m and ensure the stability of the connection. BT10A is compatible with today's latest devices including smartphones, iPods, iPhones, and computers, this stereo amplifier is easy to pair with the receiver.. Dual Channel Stereo Amplifier Support Bluetooth3.5MM AUX Input, BT10A can drive most bookshelfdesktop speakers in your home. Advanced circuitry design with built-in speakers protection circuit, no audible noise, dead silent when nothing is playing through it.. What You Get BT10A Amp x1, power supply x1, user manual x1, our worry-free 24-month warranty, and friendly customer service..

2.1CH Bluetooth 5.0 Power Amplifier Exquisite design, improved operation, great sound performance.. BT30D-S supporting Bluetooth and RCA input can drive most home passive speakers, passivepowered subwoofer. SUB volumeFrequency, BassTreble control ensure Hi-Fi music quality.. BT30D-S wireless stereo amplifier adopts 2 pcs Texas Instruments TPA3116D2 chip. The TPA3116D2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillatorPLL circuit employs a multiple switching frequency option to avoid AM interferences. High-performance effectively improve output power and audio quality. Max power output up to 200Watt.. Bluetooth 5.0 stereo audio amplifier receiver, increase the stability, sound quality and use distance, streaming range up to 50ft, works with latest devices including smartphone, tablet, laptop, computer, etc.. What You Get BT30D-S Amp x1, 24V4.5A power supply x1, user manual x1, our worry-free 24-month warranty, and friendly customer service..

2.1 Channel Hifi DAC Amplifier Support 24bit192Khz Audio with EQ Control. 100Watts Class D power amp50Watt x24ohm with low-pass power subwoofer output and passive speakers output can drive most home speakers. Easy to build your home theater systems and enjoy Hi-Fi music with DA2120A.. Multiple Input Modes. DA2120A wireless stereo amplifier supporting PC-USBOpticalCoaxial3.5MM AUXBluetooth 5.0 input can fit with most home Hi-Fi sound systems. Note Optical interface does not support DolbyDST audio.. DA2120A adopts the Texas Instruments NE5532 operational amplifier chip. The DA2120A are high-performance operational amplifier combining excellent DC and AC characteristics, featuring very low noise, high output-drive capability, high unity-gain, maximum-output-swing bandwidths, low distortion, high slew rate, input-protection diodes, and output short-circuit protection. NE5532 are compensated internally for unity-gain operation, with specified maximum limits for equivalent input noise voltage.. DA2120A with Advanced Digital Amplify Circuits that all analog signals are converted to a digital signal to make the PHASE of input and output signal keep same. Phase shift is zero. Strong anti-interference ability. High efficiency up to 99.. What You Get DA2120A Hifi DAC amplifier x1, Bluetooth antenna x1, 24V4.5A power supply x1, remote control x1, PC-USB Cable x1, Optical Cable x1, user manual x1, our worry-free 24-month warranty, and friendly customer service..

Fosi Audio BL20A 2.1 channel Bluetooth 5.0 power amplifier can drive most home passivepoweredbookshelfceiling speakers. With 3.5MM AUX output, BL20A can connect to passive speakers and powered speakers simultaneously. Or you can connect to an preamp through the 3.5MM output to build a simple sound system.. 3 Input Modes BL20A support Bluetooth, RCA, U-Disks and 3.5MM AUX input with bass, treble, volume and remote control, compatible with most latest device. Utilizes Bluetooth 5.0 technology for seamless device linking and a 50ft connection range. A new generation class D amplifier give you the ultimate Hi-Fi music experience.. BL20A Adopt 2PCS Texas Instruments TPA3116 poewr amplifier chips digital amplifier power stage for driving speakers up to 100W 2 in mono channel, MAX power output up to 200Watts. The TPA3116 are fully protected against faults with short-circuit protection and thermal protection as well as overvoltage, undervoltage, and DC protection. Faults are reported back to the processor to prevent devices from being damaged during overload conditions PCB to be used across different power levels.. Mini and Elegant Design Small and compact aluminum alloy bodySize 5.2x3.54x1.42 inches, easy to set up, this audio component amplifier is a great choice to your home audio stereo systems.. What you Get BL20A Power Amplifier x1, Power Adapter x1, AC Cord x1, User Manual x1, 24-month worry-free warranty, and friendly customer service..