Power Your Sound With Fosi Audio DA2120C

2.1 Channel Bluetooth Amplifier with Subwoofer and DAC

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Superior sound quality, highly detailed sound imaging and powerful bass response.

Compact Integrated Hi-Fi Audio Stereo Receiver

The DA2120C amplifier is a perfect match for both bookshelf speakers, desktop speakers and most powered subwoofers. It’s 2-channel design provides superior stereo separation, which means you can enjoy true surround sound or have the option to listen to either the left or right channels individually. Its easy-to-use, remote control allows for hassle-free volume adjustment

Discover the World of Crystal-Clear Sound

Stream music wirelessly up to 65 ft (20 m) from your iPhone, iPad, iPod and other Bluetooth-enabled devices. With its built-in 6 dBi high gain antenna, Fosi Audio’s amplifier delivers an uninterrupted signal at any location – even where other receivers may fail.

Specification

THD

≤ 0.01% 

SNR

≥ 105dB 

Output

120W + 120W @4ohm 

Terminating Impedance

2Ohm – 8Ohm

Frequency Range

20Hz – 20kHz (±1 dB) 

Input Mode

Bluetooth + USB + Optical + Coaxial +RCA 

Output Mode

Passive Speakers + Active Subwoofer 

Bluetooth

V5.0 

Bluetooth Name

“BT HIFI AUDIO” or “Fosi Audio DA2120C” 

Bluetooth Transmission Distance

Up to 28ft 

System Supported

XP/W7/W8/W10/MAC/Linux 

Power Supply

32V 5A 

Size

L180*W130*H38mm (7*5*1.5in)

Frequently asked questions

Have questions? We’re hereto help

1: Why do I get loud hiss noise coming from the TV via optical input?

2: Why am I not getting enough power from DA-2120C to compare to a 50W x2 amplifier?

3. Can this product be used at 220 volts?

4: Does the DA-2120C support Bluetooth 5.0 & aptX?

5: Why can't I use aptX to connect to the DA-2120C?

6: Can I use headphone with this product?

7: Why does the sound is cracking or make a lot of electric noise?

8: My Bluetooth device can’t pair with DA2120C?

9: No Dolby/DTS audio and I still get noise through the USB input?

10: USB Device not recognized on Windows?

11: Why do I get an intermittent sound?

12: Can this input through USB, and output to optical with 5.1 surround?

13: Why is the actual power sometimes very powerful, but sometimes the actual power per channel seems to be less than 120W?

14: One channel does not work?

15: DA2120C supports subwoofer, is it possible to connect the subwoofer directly?

16: Can I leave the DA-2120C power on all the time? Does it safe?

17: Can I exchange the power supply come with the amplifier and to get more power?

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Comparison Chart

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User Instructions

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FAQs

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