Header banner
Revain logoHome Page
nobsound ns-20g 200w mini bluetooth 5.0 power amplifier: hi-fi dsp stereo headphone audio amp with led display (black) logo

Nobsound NS-20G 200W Mini Bluetooth 5.0 Power Amplifier: Hi-Fi DSP Stereo Headphone Audio Amp with LED Display (Black) Review

3

·

Average

Revainrating 3 out of 5  
Rating 
3.0
🍿 Home Theater, 🎵 Home Audio

View on AmazonView on ЯM

Media

(4)
img 1 attached to Nobsound NS-20G 200W Mini Bluetooth 5.0 Power Amplifier: Hi-Fi DSP Stereo Headphone Audio Amp with LED Display (Black)
img 2 attached to Nobsound NS-20G 200W Mini Bluetooth 5.0 Power Amplifier: Hi-Fi DSP Stereo Headphone Audio Amp with LED Display (Black)
img 3 attached to Nobsound NS-20G 200W Mini Bluetooth 5.0 Power Amplifier: Hi-Fi DSP Stereo Headphone Audio Amp with LED Display (Black)
img 4 attached to Nobsound NS-20G 200W Mini Bluetooth 5.0 Power Amplifier: Hi-Fi DSP Stereo Headphone Audio Amp with LED Display (Black)

Description of Nobsound NS-20G 200W Mini Bluetooth 5.0 Power Amplifier: Hi-Fi DSP Stereo Headphone Audio Amp with LED Display (Black)

Mini Elegant Size But Powerful: 1 NS-20G mini compact size suits very well for home and desktop use, and the output power is improved to 200W (100W*2) with 2PCS TPA3116 chip; 2 You will be amazed by its output power compared to its size when you see it. HiFi Sound and Bluetooth Lossless Transmission: 1 HiFi clear and clarity sound, no audible noise; 2 Bluetooth 5.0+EDR+DSP (Digital Signal Processing) to achieve real wireless lossless signal transmission and enjoy much better Hi-Fi sound quality within 15M distance, which brings you high-grade listening feast without any background noise. NS-20G can be used as headphone amplifier(Only support 15-32Ω headphones). Bluetooth and AUX input can be widely applied to All Your Favorite Devices. Suits 5-8 inches / 4-8Ω / 20-120W speakers. Because the Speaker and Headphone can output at the same time, the phone output connect to active subwoofer and speaker jacks connect to passive speakers can make up 2.1 channel audio system, which will enhance the bass effect greatly. Compact and Attractive Appearance: 1 Integrated aluminum case with crystal speaker jacks, multifunction decoding knob and dynamic volume LED display, this unique design makes it beautiful and practical as well; 2 5 fashionable colors for you freely to choose.

Reviews

Global ratings 3
  • 5
    0
  • 4
    1
  • 3
    1
  • 2
    1
  • 1
    0

Type of review

Revainrating 2 out of 5

Combine this with mid/high drivers and you will be amazed.

Built a factory portable radio for work. With some 100 watt Sony speakers connected with quick disconnect banana plugs and some tweaking (see pics) this works as my home theater and work radio and it travels very well. Don't worry about it getting "hot" or those tiny sparks people have mentioned, this literally happens with all types of electronics every time you turn them on, you just notice it more because of the small round plug. It stops within a millisecond. I've been using this 8 hours a…

Pros
  • Works great for me
Cons
  • Works

Revainrating 4 out of 5

Very poor design poor build quality

I ran this amp with a couple of bookshelf speakers on my desk hoping for the smallest footprint. It should work with a phono stage and a DAC connected to a switcher using the RCA outputs. This amp uses a 3.5mm jack. I used an RCA to 3.5mm adapter and the 3.5mm input turned out to be buggy. I tried connecting the DAP to see if it was a cable or a switcher output, but the audio from those outputs was also crackling and static. It has been my experience that twisting the RCA cable in the amplifier

Pros
  • Certified
Cons
  • Bad set

Revainrating 3 out of 5

Great option to create a simple bluetooth sound system. You can add a second speaker for 4 sound.

I was looking for Bluetooth ceiling speakers and saw many options that were expensive and looked a bit complicated. Then I came across these amps. I chose 100wx2 to power two 8 inch Polk ceiling speakers. I am signaling to the speakers from firetv via bluetooth. There may be a very slight delay, but it's barely noticeable. They rotate pretty well, but I'm not sure if it's 100wx2. I'll try a 24v power supply to see if I can squeeze some more sound out of them. Despite my minor complaints, I'm…

Pros
  • All positives
Cons
  • Definitely a bad product