[Upgraded] Fosi Audio DA2120C Bluetooth Amplifier 120Wx2 Stereo Hi-Fi 2.1 Channel Wireless Stream aptX, 24Bit/192kHz Class D Power Amp USB DAC Coaxial Optical Decoder, Support Subwoofer & Remote
Enhance your purchase
- The DA1210C receiver amplifier supports USB optical coaxical RCA and CSR Bluetooth 4.2 input, Support apt-X 24bit 192Khz; Compatible with all your audio device like iPhone, Androids, computer, tablets, etc.
- Class d amp 120Watt per channel receiver with OLCD display can drive most home speakers, TI amp cores to get great sound quality;
- With bass and treble control, inputs selector, EQ, mute, loudness setting, ect; Multifunctional remote control best for home wireless use;
- Built-in hifi DAC chips, Mac/PC plug-n-play, no special software is needed; with protect circuit, safe for your audio system;
- The package come with DA2120C, 32V power supply, remote control, AC cord, USB cable, optical cable, user manual and 18-month warranty;
- Is Discontinued By Manufacturer : No
- Product Dimensions : 10 x 10 x 5 cm; 1.65 Kilograms
- Date First Available : 5 November 2018
- Manufacturer : Fosi Audio
- ASIN : B07K7MYTXX
- Item Model Number : DA-2120C
- Customer Reviews:
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Hi-Fi Home DAC Amplifier
Fosi Audio was founded with a simple goal: Build products that sound great and make people want to listen to music every day. We design, manufacture, and sales many Hi-Fi audio products on the market. We pursue your perfect music journey. Enjoy Hi-Fi music with Fosi Audio audio products.
Designed for Audio System
Chips: Cirrus CS8422 + Qualcomm QCC3008 + TI TAS5352A + TI TAS5508 + Cmedia CM6642
- THD: ≤ 0.01%
- SNR: ≥ 105dB
- Power Supply: 32V 5A
- System Supported: XP/W7/W8/W10/MAC/Linux
- Size: L180*W130*H38mm (7*5*1.5in)
- Supplied Accessories: DA2120C, 32V Power supply, AC cord, Remote control, USB cable, Optical cable, Bluetooth antenna, User manual
- The Bluetooth name is BT HIFI AUDIO.
- DA2120C Bluetooth connection supports no more than 2 Bluetooth devices, please disconnect the Bluetooth connection when using a new device.
- With a 6dBi high gain antenna for long range streaming up to 65 ft(20m).
Drive passive speakers + active subwoofer
120 watt per channel power output can drive most home passive speakers to create astonishing Sound. Used with active subwoofer allowing you to enjoy powerful and high quality sound.
Multi-function knob + OLED display
The knob can be adjusted by rotating the knob when the machine is working, and click to mute.
With high and low sound display, EQ mode selection, turn off the screen with the remote while watching movies, Not Disturbed!
Advanced Audio Architecture
The High-Performance Cirrus Logic CS8422 Chip retain pristine audio fidelity in an authentic for more powerful sound, presents music with rousing highs and deep lows. Built with high-end Qualcomm QCC3008 chip, combine 6dBi antenna for achieving enhanced technology, leading to a quicker transmission and more stable connection with 65ft(20m) wide range!
Frequently Asked Questions:
Q1. Why do I get loud hiss noise coming from the TV via optical input?
A: Please turn off Dolby/DTS sound on your TV or TV App, DA-2120C does not support Dolby/DTS sound input.
Q2. Why am I not getting enough power from DA-2120C to compare to a 50W x2 amplifier?
A: For low power, please long-press remote: "DISPLAY" to boost gain to +6dB.
Any question please contact me first: "Hifi made fun - Ask a question".
|Type||2.1 CH Amp||2.0 CH Amp||2.0 CH Amp||Bluetooth 2.1 CH Amplifier with Remote Control||2.0 CH Amplifier||2.0 CH Amp|
|Input||Bluetooth + RCA||Bluetooth + 3.5mm AUX||RCA||Bluetooth + RCA + USB + Optical + Coaxial||RCA||RCA|
|Output||Passive (Speakers+Subwoofer) +Powered Subwoofer||Passive speakers||Passive Speakers||Passive Speakers + Active Subwoofer||Passive Speakers||Passive Speakers|
|THD||≤ 0.04%||≤ 0.04%||≤ 0.04%||≤0.1%||≤0.04%||≤ 0.04%|
|SNR||≥ 98dB||≥ 98dB||≥ 98dB||≥110dB||≥ 98dB||≥ 98dB|
|Power Adapter||24V/4.5A||19V/4.74A||24V/4.5A||32V 5A||19V/4.74A||24V/4.5A|
|Work Voltage||AC 110V - 240V||AC 110V - 240V||AC 110V - 240V||AC 110V - 240V||AC 110V - 240V||AC 110V - 240V|
|MAX Power Output||50 wattx2+100 watt||50 wattx2||100 wattx2||120W x2||50W x2||160 wattx2|
Review this product
Top reviews from other countries
After all I was hooking this integral part up to some very tasty Bower & Wilkins speakers to enhance my PC audio setup. This had to work and produce a decent noise. In the end I came across this and for a mere £100 and thought if it was rubbish I’ll send it back.
It isn’t rubbish at all, I have the speakers plumber into it with banana connectors and it’s simplicity is its USP for me. The sound output is very clear at all ranges with an amazing punchy bass that’s clear and muffle free.
I have no idea how long it will last but for the price this kicks Creative Labs offering out of the park and that was three times the price.
Long and short of it, great sounding DAC, the price is great for what it does. Downside is it isn’t the most glorious thing to look at but it will get hidden so no issues there.
Bought this to power some big, old-but-good floorstanders and run audio through off a high-end sony smart TV. Was deciding between this and a £1k stereo hifi amp with DAC. The smaller mini-amps are too low power for my needs so went for this. Really good decision and saved me a packet. Plus the box is tiny.
I've connected it to TV through the digital optical port so can watch TV plus run audio from phone through smart TV over wifi for easy music playback. The sound quality is great, very crisp, I can't hear any buzz at all. Volume is not crazy high on my system, but more than enough for 'normal' living room use.
I tried the bluetooth but this doesn't sound quite as good, although still nice. That's more a bluetooth tech constraint though than anything to do with this device as the DAC is clearly very capable.
Downsides are it won't sound as good with bluetooth and no inbuilt wifi streaming. Remote is pretty budget looking. Also if you insisted on HDMI eARC for absolute best audio transmission this doesn't have it.
This is a very neat package DAC and Amp in one small package - about the size of a largish hardback novel. Tried the Fosi Audio DA2120A which was neat but not enough power for my 8ohm floor standers - had to drive it hard and things started to distort after 70.
The DA2120C unit drives the floor standers very well. DAC & AMP in one box, a remote for switching (auto switch on source would be an excellent next step for development) - family very happy and I can live with it.
Negatives : Tiny display - if you wear specs (I do) you'll need them.
Good work Fosi.
I am seriously regretting this purchase, neither the optical or bluetooth inputs work. Like at all, I have the hilariously huge antenna attached an my phone cannot see it to pair with it, nor can any other bluetooth device I have. I just wasted an hour of my life trying to get the optical input to work, it simply does not function. I bought this more expensive amp because I wanted to use these two features, total waste of money. On top of that, the EQ controls are just a small handful of crappy presets like 'Jazz', 'Rap' and 'HeavyRock' none of which sound even remotely decent. The two 'loudness' modes also sound horrifying with huge low-mid boosts that sound totally disgusting. Basically all the tone shaping controls on this amp are trash. Like other reviewers here I also seriously doubt this thing can deliver 120w per channel, I'm using 50w speakers and it's only just capable of driving them.
I have never been more disappointed in an amplifier than I am today and I've been through a lot of audio equipment over the years. The product page for this thing is straight up misinformation but I guess Amazon really doesn't care that much about false advertising.
From optical signal is better but I have to set volume 50 - 70 to even hear enything. Definatelly is not 100 watt output. I was tested cheap £20 amlifier with the same speakers and volume was much more higher.
Seller gave me a tip, long press 'DISPLAY, button you set 'HI-GAIN / L-GAIN'. It's help a little a bit. But why this option isn't on the user's manual?