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5a power supply x1, and friendly customer service. No pop, no audible noise when Bluetooth connection is established. 100w rms x 24 ohms, can drive 280watts8 ohms, comes with a 24V power supply, 320watts4 ohms speakers, 0.0

Support mp3/wma/ape/ flac/wav u-disk audio input, up to 32GB capacity.
The bass & treble buttons are easy to use to meet your different needs. U-disk input for convenient and portable use. Audio output: Powered Subwoofer + Passive Speakers. Advanced circuit design ensure hi-fi sound, compatible with iPhone/Android, Laptop, PC, iPod, TV, iPad, DVD etc.


Sub volume/frequency, Bass/Treble control ensure Hi-Fi music quality. Bt30d supporting bluetooth and rca input can drive most home passive speakers, passive/powered subwoofer. 2.

Bluetooth 5. 0 wireless streaming range up to 50ft15m, with bass and treble control, mini compact design but practical and powerful. Home hi-fi integrated amplifier, exclusively designed for the customers who pursue HiFi sound.

Great soundclass d amp 50watt [email protected] power with low-pass subwoofer output can drive most home speakers, TI NE5532 operational amplifier cores to ensure sound quality. Hi-fi performanceadopt bluetooth qcc3031 & usb cm6642 chips, support aptX, aptX LL & 24bit/192Khz audio; High gain antenna for long range streaming up to 65 ft20m.

Applicable tubes model: 6k4, 6ж1П, ef40, ge5654, 6j1, 403a/b, 6AK5, 6BC5, EF95 etc. T20 bluetooth tube power amplifier/headphone amplifier adopts qcc3031chip supporting aptX and aptX HD.
What you get: t20 wireless tube amplifier x1, our worry-free 18-month warranty, bluetooth antenna x1, 6J4 tubes x2, user manual x1, 24V/4.5a power supply x1, and friendly customer service. Upgraded classic tube amplifier. Perfect for 16-64ohm headphones/outdoor/bookshelf/computer/desktop/ceiling/floor standing speakers, CD players, TV, MP3 players, compatible with iPod, Phones, Echo Dot, or Streaming Media players.

74a power supply and 50w [email protected] support to drive 2 Ohm - 8 Ohm speakers. Bluetooth 5. 0bluetooth 5. 0 streaming range up to 39ft12m, with bass and treble control, simple compact design but practical and powerful.

Applicable to bluetooth and rca input: bt30d-s supporting bluetooth and RCA input can drive most home passive speakers, passive/powered subwoofer. 2. 1ch bluetooth 5.

No sparks: 2. 1ch with sub output for home theater system, safe DC socket, built-in speakers protection circuit, no sparks flying when plug the power supply in;. After-sale service: with 18 months warrenty and 24 hours after-sale service online to provide you the great shopping exprerience.
1. Fosi Audio
#ad
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
#adFosi Audio #ad - Advanced circuitry design, built-in speakers protection circuit, best for bookshelf/computer/desktop/speakers in your home. What you get: bt20a home integrated digital amplifier x1, our worry-free 18-month warranty, user manual x1, 24V/4.5a power supply x1, and friendly customer service. No pop, no audible noise when Bluetooth connection is established. 100w rms x 24 ohms, can drive 280watts8 ohms, comes with a 24V power supply, 320watts4 ohms speakers, 0.0
More information #ad
04% thd, 20 hz - 20 khz, for passive speakers only, not the powered speakers. Bluetooth 5. 0 core, up to 50ft connection range guarantees low signal delay. Simple compact design but practical and powerful, little Hi-Fi Bluetooth wireless amplifier exclusively designed for the customers who pursue HiFi sound.Brand | Fosi Audio #ad |
Manufacturer | Fosi Audio #ad |
Height | 1 Inches |
Length | 5 Inches |
Weight | 1.5 Pounds |
Width | 3 Inches |
Part Number | BT20A |
Model | BT20A |
Warranty | 18-month manufacturer |
More information #ad
2. Fosi Audio
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Fosi Audio BL20C 320 Watts Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 CH Mini Hi-Fi Class D TDA7498E Integrated Amp U-Disk Player for Home Passive Speakers Powered Subwooferwith Power Supply
#adFosi Audio #ad - 2. 1ch bluetooth 5. 0 stereo amplifier. Audio input: u-disk/ bluetooth/ rca. Features buttons to switch the previous/next song. What you get: bl20c amplifier x1, bluetooth antenna x1, ac cord x1, our worry-free 18-month warranty, User Manual x1, power adapter x1, and friendly customer service.Support mp3/wma/ape/ flac/wav u-disk audio input, up to 32GB capacity.
More information #ad
160watt x 2 dc19-35v, 005% thd, 98db snr, included high quality 24V/4. 5a power supply enough to drive most passive speakers and powered subwoofer. Adopting classic tda7498e chip to get clear and clarity sound without any audible noise even at high output. The bass & treble buttons are easy to use to meet your different needs. U-disk input for convenient and portable use. Audio output: Powered Subwoofer + Passive Speakers. Advanced circuit design ensure hi-fi sound, compatible with iPhone/Android, Laptop, PC, iPod, TV, iPad, DVD etc.
Brand | Fosi Audio #ad |
Manufacturer | Fosi Audio #ad |
Height | 1 Inches |
Length | 5 Inches |
Width | 5 Inches |
Part Number | BL20C |
Model | BL20C |
Warranty | 18-month manufacturer |
More information #ad
3. Fosi Audio
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Fosi Audio DA2120C Bluetooth 5.0 Amplifier 240W Stereo Hi-Fi 2.1 Channel Stream aptX 24Bit 192kHz Class D Compact Mini Power Amp Integrated USB DAC Coaxial Optical Support Subwoofer Remote
#adFosi Audio #ad - With a world of input mode options, DA2120C is always getting satisfy in different occasions. Upgrade your speakers and subwoofer with a [email protected] x2-channel amplifier, high-fidelity streaming music. With a 6dbi high gain antenna for long range streaming up to 65 ft20m in a complex wall structure.More information #ad
Built with multiple input of bluetooth/USB/optical/coaxial/RCA, including a remote control that infrared adjust the inputs mode/volume/bass/treble/EQ/mute/loudness setting ect. Bluetooth 5. 0 amplifier with aptX LL let you stream music and stereo sound in crisp.Brand | Fosi Audio #ad |
Manufacturer | Fosi Audio #ad |
Height | 1 Inches |
Length | 6 Inches |
Weight | 3.64 Pounds |
Width | 5 Inches |
Part Number | 1 |
Model | DA-2120C |
Warranty | 18-month manufacturer |
More information #ad
4. Fosi Audio
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Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer
#adFosi Audio #ad - Bluetooth 5. 0 stereo audio amplifier receiver, works with latest devices including smartphone, computer, streaming range up to 50ft, sound quality and use distance, increase the stability, tablet, laptop, etc.Sub volume/frequency, Bass/Treble control ensure Hi-Fi music quality. Bt30d supporting bluetooth and rca input can drive most home passive speakers, passive/powered subwoofer. 2.
More information #ad
1ch bluetooth 5. 0 power amplifier: Exquisite design, improved operation, great sound performance. Max power output up to 200Watt. Adopt 2 pcs texas instruments tpa3116d2 chip. High-performance effectively improve output power and audio quality. What you get: bt30d amp x1, user manual x1, our worry-free 18-month warranty, 24V/4.5a power supply x1, and friendly customer service.Brand | Fosi Audio #ad |
Manufacturer | Fosi Audio #ad |
Height | 1.38 Inches |
Length | 5.2 Inches |
Width | 4.72 Inches |
Part Number | BT30D |
Model | BT30D |
Warranty | 18-month manufacturer |
More information #ad
5. Fosi Audio
#ad
Fosi Audio BT10A Bluetooth 5.0 Stereo Audio Amplifier Receiver 2 Channel Class D Mini Hi-Fi Integrated Amp for Home Passive Speakers 50W x 2 TPA3116
#adFosi Audio #ad - Adopt ti tpa3116d2 chip to get clear and clear sound, aluminum shell wireless amplifier makes your home audio speakers more powerful, perfect for your desktop or a small space in your home or office.Bluetooth 5. 0 wireless streaming range up to 50ft15m, with bass and treble control, mini compact design but practical and powerful. Home hi-fi integrated amplifier, exclusively designed for the customers who pursue HiFi sound.
More information #ad
The package comes with a power adapter and power cord, you can use it directly. What you get: bt10a amp x1, user manual x1, our worry-free 18-month warranty, power supply x1, and friendly customer service. Advanced circuitry design, built-in speakers protection circuit, no audible noise, dead silent when nothing is playing through it, best for bookshelf/computer/desktop/speakers in your home.Brand | Fosi Audio #ad |
Manufacturer | Fosi Audio #ad |
Height | 1 Inches |
Length | 5 Inches |
Width | 3 Inches |
Part Number | BT10A |
Model | BT10A-Zwart |
More information #ad
6. Fosi Audio
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Fosi Audio DA2120A Bluetooth 5.0 DAC Amplifier 100W Stereo Receiver 2.1 CH Audio Wireless Amp Hi-Fi Compact Mini Integrated Class D Power Amp for Speakers Active Subwoofer with Remote Control
#adFosi Audio #ad - Multiple funtionssupports usb, 3. 5mm aux and bluetooth 5. 0 apt-x/-ll input, coaxial, Optical, Infrared receive & OLED display. Note: optical interface does not support Dolby/DST audio.Great soundclass d amp 50watt [email protected] power with low-pass subwoofer output can drive most home speakers, TI NE5532 operational amplifier cores to ensure sound quality. Hi-fi performanceadopt bluetooth qcc3031 & usb cm6642 chips, support aptX, aptX LL & 24bit/192Khz audio; High gain antenna for long range streaming up to 65 ft20m.
More information #ad
Remote controlmultifunctional remote control for home wireless use with bass and treble control, inputs selector, mute, loudness setting, EQ, ect. What's included?da2120a, usb cable, remote/RF control, AC cord, optical cable, 24v power supply, user manual and 18-month warranty.Brand | Fosi Audio #ad |
Manufacturer | Fosi Audio #ad |
Height | 1 Inches |
Length | 6 Inches |
Weight | 0.75 Kilograms |
Width | 5 Inches |
Part Number | STROAMPLIAVECTLCOMMANDE |
Model | DA2120A-jp |
Warranty | 18-month Warranty |
More information #ad
7. Fosi Audio
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Fosi Audio T20 Bluetooth Tube Amplifier Headphone Amp Support aptX and aptX HD Stereo Receiver 2 Channel Class D Digital Mini Hi-Fi Power Amp for Home Passive Speakers with 6J4 Vacuum Tubes
#adFosi Audio #ad - T20 hi-fi bluetooth amplifier receiver with 50 watts per channel power output can drive most home passive speakers to create unbelievable sound. Easy to fit your audio system with Bluetooth and RCA input. 6j4 vacuum tubes can get warmer sound.Applicable tubes model: 6k4, 6ж1П, ef40, ge5654, 6j1, 403a/b, 6AK5, 6BC5, EF95 etc. T20 bluetooth tube power amplifier/headphone amplifier adopts qcc3031chip supporting aptX and aptX HD.
More information #ad
This means you can hear even the smallest details in their music. Aptx hd was designed to answer the growing demand for high-resolution audio. This enhanced codec supports 24-bit music quality over Bluetooth. What you get: t20 wireless tube amplifier x1, our worry-free 18-month warranty, bluetooth antenna x1, 6J4 tubes x2, user manual x1, 24V/4.5a power supply x1, and friendly customer service. Upgraded classic tube amplifier. Perfect for 16-64ohm headphones/outdoor/bookshelf/computer/desktop/ceiling/floor standing speakers, CD players, TV, MP3 players, compatible with iPod, Phones, Echo Dot, or Streaming Media players.
Brand | Fosi Audio #ad |
Manufacturer | Fosi Audio #ad |
Height | 1.35 Inches |
Length | 5.06 Inches |
Weight | 2.2 Pounds |
Width | 3.86 Inches |
Part Number | T20-IT |
Model | T20 |
Warranty | 18-month manufacturer |
More information #ad
8. Fosi Audio
#ad
Fosi Audio BT10A Bluetooth 5.0 Amplifier 100W Stereo Audio Amp Receiver 2 Channel Mini Hi-Fi Class D Integrated Amp for Home Passive Speakers with 19V 4.74A Power Supply
#adFosi Audio #ad - High performancehome hi-fi integrated Qualcomm Bluetooth QCC3003 chip, exclusively designed for the customers who pursue HiFi sound. Drivableconnect to your mp3/phone/pad/pc as bluetooth input, 19V 4.74a power supply and 50w [email protected] support to drive 2 Ohm - 8 Ohm speakers. Bluetooth 5. 0bluetooth 5. 0 streaming range up to 39ft12m, with bass and treble control, simple compact design but practical and powerful.
More information #ad
Rock solidno sparks and no audible noise, aluminum shell to sure high quality; 18-month warranty, you can contact us or return the item if you have any questions. Excellent chipadopt classic ti tpa3116d2 chip to get clear and clarity sound, no audible noise, dead silent when nothing is playing through it.Brand | Fosi Audio #ad |
Manufacturer | Fosi Audio #ad |
Height | 1 Inches |
Length | 5 Inches |
Weight | 1.5 Pounds |
Width | 3 Inches |
Part Number | BT10A-silver |
Model | BT10A-S |
Warranty | 18-month manufacturer |
More information #ad
9. Fosi Audio
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Fosi Audio BT30D-S Bluetooth 5.0 Receiver Amplifier 50 Watt x2+100 Watt Mini Hi-Fi Stereo Audio 2.1 Channel Class D Integrated Amp for Home Outdoor Passive Speakers/Powered Subwoofer
#adFosi Audio #ad - Sub volume/frequency, Bass/Treble control ensure Hi-Fi music quality. Adopt 2 pcs texas instruments tpa3116d2 chip. Max power output up to 200 watts. High-performance effectively improve output power and audio quality.Applicable to bluetooth and rca input: bt30d-s supporting bluetooth and RCA input can drive most home passive speakers, passive/powered subwoofer. 2. 1ch bluetooth 5.
More information #ad
0 power amplifier: Exquisite design, improved operation, great sound performance. What you get: bt30d-s amp, 24v/4. 5a power supply, user manual, our worry-free 18-month warranty, and friendly customer service. Simple use and compact design: fosi audio bt30d-s bluetooth 5. 0 amplifier is multifunctional 2. 1 channel amplifier, perfect for DIY excellent home audio system you wanted.Brand | Fosi Audio #ad |
Manufacturer | Fosi Audio #ad |
Height | 1.38 Inches |
Length | 5.2 Inches |
Width | 4.72 Inches |
Part Number | BT30D-S |
Model | BT30D-S |
Warranty | 18-month manufacturer |
More information #ad
10. Fosi Audio
#ad
Fosi Audio BT30A Bluetooth 5.0 Stereo Audio Amplifier 2.1 Channel Receiver Class D Mini Hi-Fi Integrated Digital Amp with Bass and Treble Control 50Watt x2+100Watt for Home Passive Speakers Subwoofer
#adFosi Audio #ad - Small but pratical: adopt texas instruments tpa3116d2 * 2 chips, can drive 2-8ohm, small simple compact design but practical and powerful, 20-200Watts speakers;. Function: best for outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers, MP3 players, TV, can use iPod, Phone, CD players, Echo Dot, or Streaming Media players as input with no software to install or settings to change;Perfectly suited for your desktop or a smaller space in your home or office.More information #ad
Qcc3031 bluetooth 5. 0 core support aptx and aptx hd, with Bluetooth and AUX selector, streaming range up to 39ft12m, no pop when Bluetooth connecting;. No sparks: 2. 1ch with sub output for home theater system, safe DC socket, built-in speakers protection circuit, no sparks flying when plug the power supply in;. After-sale service: with 18 months warrenty and 24 hours after-sale service online to provide you the great shopping exprerience.
Brand | Fosi Audio #ad |
Manufacturer | Fosi Audio #ad |
Height | 1 Inches |
Length | 5 Inches |
Weight | 2.43 Pounds |
Width | 5 Inches |
Part Number | BT30A |
Model | BT30A |
Warranty | 18-month manufacturer |
More information #ad