This tiny integrated amp packs solid power and performance for its size, and unlike most mini amps, it looks nice enough to use in a living room. It supports Bluetooth but has just one audio input.

2" 4Ohm 3W Speaker--Diameter: 53mm; Height: 30mm; Rated power: 3W; Rated impedance: 4Ω; Sensitivity: 100 dB/W. With PAM8403 Amplifier Board--DC 5V digital power Amp module 2 Channel 3W+3W ...

If you're looking to dig into the world of hi-fi systems that consist of a separate stereo receiver or integrated amplifier that powers a set of passive speakers — whether your passion is ...

And in that respect, this small speaker is not as good as its big brother. Where the HomePod has what Apple describes as a high-excursion woofer with custom amplifier, the HomePod mini does not.

Although TEAC’s Reference 500 series includes UD models that combine both analog and digital features such as a DAC, the ...

The latter is most exciting. Not only are integrated amplifiers some of the most popular components in hi-fi, but the EXA100 utilizes trickle-down technologies from Cambridge Audio’s $5,000 Edge M ...

but it has the sound quality to exist as a premium Bluetooth speaker even without its functionality as a guitar amp. Even with that $20 markup over the MSRP of the more generic Spark Mini ...

but the company’s first product was in fact an audio amplifier that you could connect to stand-alone speakers. “With these new technologies, you’re in the sound. This used to be reserved to ...