Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0 CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)
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Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0 CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)

4.5/5
Product ID: 211471945
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Details

  • Item dimensions L x W x H
    13.2 x 9 x 3.6
  • Voltage
    230 Volts
  • Manufacturer
    Fosi Audio
  • Maximum Supply Voltage
    24 Volts
  • Mounting Type
    Surface Mount
📶Bluetooth 5.0 with 50ft range
🔊200W stereo power output
🎚️Bass & treble control

Description

🎧 Elevate your sound game with power and precision — don’t just listen, experience it!

  • COMPACT STYLISH - Sleek mini Hi-Fi design fits effortlessly into any modern workspace or living room aesthetic.
  • TRUSTED RELIABILITY - Equipped with Texas Instruments TPA3116D2 chips and backed by a 24-month warranty for peace of mind.
  • POWERHOUSE PERFORMANCE - 100W RMS x 2 channels delivers room-filling, crystal-clear sound for your home setup.
  • PRECISION SOUND TUNING - Integrated bass and treble controls let you customize your audio experience to perfection.
  • SEAMLESS WIRELESS STREAMING - Bluetooth 5.0 ensures ultra-stable connection up to 50 feet with zero pop or noise interruptions.

The Fosi Audio BT20A is a compact, high-performance Class D stereo amplifier featuring Bluetooth 5.0 for wireless streaming up to 50 feet. Powered by dual Texas Instruments TPA3116D2 chips, it delivers 100W RMS per channel with low distortion and advanced interference avoidance. With bass and treble controls, it offers customizable sound in a sleek, space-saving design, perfect for audiophiles seeking premium Hi-Fi sound in a minimalist package.

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Specifications

Item dimensions L x W x H13.2 x 9 x 3.6 Centimeters
Voltage230 Volts
ManufacturerFosi Audio
Maximum Supply Voltage24 Volts
Mounting TypeSurface Mount
BrandFosi Audio
Number of Channels2
Output Power200 Watts
ModelBT20A
Product Dimensions13.21 x 8.99 x 3.61 cm; 680.39 g
Item model numberBT20A
Tuner TechnologyAM
Compatible DevicesSpeaker
Special FeaturesRCA, Built In Bluetooth
Mounting Hardware1 electronic component amplifier
Number of items1
Colour ScreenNo
Audio output modeStereo
Audio Output TypeSpeakers
Audio Wattage200 Watts
Wattage200 Watts
Batteries IncludedNo
Batteries RequiredNo
Wireless TypeBluetooth
Signal-to-noise ratio (dB)98 dB
Speaker Output Channel Quantity2
Connector TypeBluetooth
Includes Rechargeable BatteryNo
Includes remoteNo
Country of OriginChina
Item Weight680 g

Have a Question? See What Others Asked

What is the power source? is there any built-in adopter for 230v ac to 12 v dc?
What is the power source? operating voltage 12v dc, is there any adopter to to operate from household ac line?
Is 80w and 6 ohms speak compatible with this amp?
6 ohms spekaers can be connected with this amp?

Reviews

4.5

All from verified purchases

@**!

Small on size big on sound.

Too tiny, infact the provided adapter brick is larger. Felt little warm after couple of hours of usage. Hopefully it will last for years to come. Have hooked my LG FB162 System speakers and the sound coming out is good. Even at low volume can get clarity. Bluetooth works like charm even when I take the source device in a different room still sound doesn't distort. Wish they have provided a remote or an app to control Bass and Treble.

A**R

Compact, easy to use

Works wonderfully for my old Sony AZ2D system. The original Sony touch panel was defunct and this Fosi module has brought my amazing speakers back to life. The Bluetooth is superb. No pairing, no “sleep mode” just leave it on and connect anytime without a fuss. Compact, solid metal construction, monochrome looks, and a vintage mechanical flip-switch for powering it in and off.

S**G

Fantastic item for bluetooth

Being a Class D amplifier it is very compact in size, more so as the power supply is separated out by way of an adapter. The digital input (bluetooth etc) sounds great, if reasonably good speakers are used. However when analog input is there, the sound quality goes down remarkably. Therefore if the requirement is to use it with LED TV or record player (aux input), as in my case, better to go for Class AB amplifier for wholesome sound. That's why one star less.

U**E

Best Sound quality of tiny item

Very good & economical at this price . Full paisa vasool .

S**K

Good quality sound especially at this price

Not only is the sound quality good, its very compact and has practically no setup process. A boon for those good speakers stranded without an amp

M**7

Works Good

I have been using this amplifier for a month now. It is working without any issues. The build quality of the amp as well as the adapter is very good. Looks tiny besides my old amp.My Old amp stopped working so am using this amplifier as an temporary alternative to power a set of Solidaire SS100 bookshelf speakers with a 12-inch woofer, a 4-inch midrange, and a 1-inch horn tweeter with impedance of 8 Ohms.Bluetooth range is also good. Comparable to my existing Logitech Bluetooth adapters.I have noticed it does not get warm on long usage when listening at acceptable volumes at home.The audio quality is flat and commendable in the Fosi amp, but I seem to miss the warmth my old Solidaire AS1200D amp provided. So, I tend to boost the lows and mids from the equalizer to get the desired effects.My decision on buying this over Aimyia amp was swayed because FOSI provide a warranty on their product, but Aimyia brand amps have no such mention in their listings.

P**R

Terror piece

Not fosi audio this is monster audio

G**I

Looks flimsy

Looks too costly for the price paid. No warranty. God knows how long it lasts.

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Fosi Audio Bt20a Bluetooth 5 0 Stereo Audio 2 Channel | Desertcart Spain