Customers say
Customers report that the amplifier works very well. However, the sound quality receives mixed feedback, with some customers finding it amazing while others report very distorted audio.
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Your Sales Price $39.99 - $36.99
A quick rundown of this product’s key features:
[Powerful Sound Quality]M19-BT mini amplifier adopts Texas Instruments TPA3116 high performance low distortion high power Class D amplifier chip, with lowest noise, distortion, clipping, very quiet.Delivering an impressive 100W RMS per channel at 4 ohms, 20 Hz – 20 kHz, 0.04% THD, the amplifier produces powerful and clear hi-fi sound. It’s a simple but powerful mini amplifier for your home stereo speaker system (suitable for passive speakers only, not for powered speakers).
[Upgraded Bluetooth 5.3 Connectivity]This Bluetooth Amplifier is equipped with the latest Bluetooth 5.3 core, which provides stronger connection stability and longer connection distance of up to 65 feet (20 meters) compared to other amplifiers with Bluetooth 5.0 chips, no pop, no audible noise when Bluetooth connection is established, designed for the customers who pursue HiFi sound. (NOTE: Please keep the distance within 50ft/15m between the device and amplifier without any wall blocking. )
[Exclusive RGB Light Design]M19-BT HiFi Class D amplifier has been redesigned, adding RGB lights to the main volume knob, the RGB lights can be changed according to the volume adjustment of the music, with multi-color dynamic change, single-color gradient/increase/decrease modes, which can enhance the music atmosphere; and the volume knob of the audio receiver can be clicked to set the play/pause/up/down of the song, making the interface of the amplifier more simple and clean.
[Multiple Input Modes]The Stereo DAC-Headphone Amplifier Combo is a versatile device that can be connected to most home audio systems and headphones; it not only connects to music streaming devices such as computers, mobile phones or laptops via Bluetooth 5.3, but also has multiple input modes such as Headphone/Microphone/RCA/Optical/Coaxial/AUX.This amplifier is designed for users who demand high fidelity sound quality, and the equalizer can be adjusted to personal preference for better output.
[Wide Application]The Daakro M19-BT mini power amplifier can drive almost home large passive bookshelf speakers, ensuring top-notch sound quality.Also compatible with cell phones, computers, tablets, notebooks, TVs and projectors, etc. Small simple compact design also for car audio system.Use our A07 home audio stereo amplifier, connected to your home audio speakers to form a perfecut HIFI system, allowing you to liberate your ears in this noisy city.
Our Top Reviews
Reviewer: eng
Rating: 5.0 out of 5 stars
Title: Great little amp.
Review: This is a great little amp. The Bluetooth works great and it has impressive power for the price. I received it yesterday and had it setup in 5 min. ran speakers for 6 hours straight at 75% volume and the amp never got hot. Sound quality was great and the bass and treble adjustment were a nice touch.
Reviewer: Cowboy
Rating: 4.0 out of 5 stars
Title: Works !!
Review: Works great !!
Reviewer: Amazon Customer
Rating: 5.0 out of 5 stars
Title: Great little amp
Review: Based on the latest Motorola chip this amp is amazing sound wise. The Bluetooth capability is a bonus. My daughter teams the amp up with a pair of Polk bookshelf speakers. The only annoying thing is the power block is the same size as the amp.
Reviewer: Arlene
Rating: 1.0 out of 5 stars
Title: Poor Quality
Review: does not disconnect speakers when headphones are plugged in. Remote only turns unit on an off all other buttons do nothing. Voice announcing mode is way too loud. useless for my application.
Reviewer: Alex
Rating: 3.0 out of 5 stars
Title: System alerts are loud
Review: Works great, only complaint is that every time it turns on or changes input it loudly says what its doing. Cant disable this or adjust volume. ‘BLUETOOTH MODE, CONNECTED’ ‘LINE IN’ tried muting when switching input, nope. Tried turning all knobs low as they would go. Nope. Great device wish i had volume control on the system alerts
Reviewer: Ken
Rating: 2.0 out of 5 stars
Title: High distortion on optical INPUT
Review: The whole concept sounded perfect for my intended use but unfortunately there were some problems that made it completely unsatisfactory.1) The BT connected, and worked very well and sounded okay with my smart phone but when I switched the amp to the optical output from my high end CD player, the sound was very very distorted just like it is when a CD is played through a video disk player.2) The volume control works very strangely; when set to low levels it seems normal but there is a point at which the volume output jumps noticeably and the sound becomes distorted. I say “distorted” even though it is not of the typical clipping, harmonic or intermodulation type. Instead artifacts associated with digitizing become apparent and very objectionable.3) The LED lighting surrounding the volume knob can be very useful when setting the controls but also visually very annoying when not turned off once the controls are set.The amplifier appears well thought out and well made with quality components and if it weren’t for the distortion when using the optical input, it would be a very good amplifier.
Reviewer: G. Rawsky
Rating: 5.0 out of 5 stars
Title: nice little compact amp with BT for passive speakers
Review: Nice little amp, ideal for anyone with an older set of passive speakers sitting around that you want to add Bluetooth capability to, and to do it without needing space for a traditional stereo receiver. I’m using it with an older set of midsize B&W 3-way speakers that would have gone to Goodwill, but with this handy amp I can put them to good use in the garage or basement gym area. The amp is so tiny, the power brick requires as much space as the amp! Even together, the space they need is much less than a traditional receiver which is nice (I did have an old receiver in the house, but no BT capability and it was about 10x the physical volume of this amp+brick!). Obviously the sound quality isn’t going to compare to even a mid-level full-blown receiver or amp, but it is remarkably good for the size and price point, and the convenience factor can’t be overlooked.The construction feels VERY solid, nice heavy device for the size with all joints tight and nothing rattling or moving if you try to flex it at all. The finish is great. Connections all appear to be high-quality, with handy front connections for headphone out (useful if you use this at an office desk) and mic input (I’m not really sure this would get much use, but it’s there!). The rear houses inputs for 2-CH RCA in, COAX in, and an optical (Toslink) input, plus of course there’s the Bluetooth “input” capability. I’ve hooked up an Echo dot to it, which effectively results in a vastly improved Dot since it’s now outputting to real speakers instead of the tiny built-in one. Plus I can stream directly from my phone if I don’t feel like talking to the Echo dot or when/if the dot fails. The speaker outputs are surprisingly nice for something in this class, they’re actual binding post connectors for bare wire or banana plugs, instead of cheap spring-clamp connections.I note that some other reviewers have reported some quirks in the functionality, but for the basic use we’re putting it through, there are no issues and we’re quite happy with it (if my wife can use it without many issues, all is good!).
Price effective as of Apr 08, 2025 13:07:19 UTC
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