S-188Pro Bluetooth Amplifiers Stereo Audio Receivers Amp for Home Speakers 2.1 Channel 50Wx2+60W Max.600W Output Subwoofer Amp Mini Audio Power Amplifier w/FM Radio MIC USB SD Input for Home Audio

[S-188Pro Update Subwoofer Amplifier] S188Pro is a unique amplifier launched in 2025, with a completely upgraded circuit board and audio chip, a 2.1 -channel system with rated power output of 50W x 2 + 60W, delivering a maximum output of 600W. Distortion rate remains at just 0.1 %, ensuring distortion-free sound even at maximum volume. Compatible with both passive and active subwoofers, capable of driving 10-inch subwoofer speakers. Ideal for audiophiles seeking high-power, high-quality amplifiers. [Adjustable Hi-Fi Amplifier] The S-188Pro features dedicated treble and bass adjustment knobs, allowing you to customize the sound for different settings, themes, and music genres to achieve optimal audio performance.

Its upgraded circuit board incorporates a powerful audio processing chip with exceptional interference resistance, while the shielded power inductor design delivers Hi-Fi-grade, immersive sound. [Bluetooth 5.0 Input, Easy to Use] The S-188Pro is equipped with USB, SD/MMC, AUX and RCA inputs that play audio from MP3, cell phones, tablets, TVs and other external devices. Built-in Bluetooth 5.0 chip for quick connection to audio input devices such as smartphones, MP3, tablets, TV etc. Bluetooth 5.0 wireless connection saves wiring hassle and ensures excellent sound fidelity, great for home theater system and car speakers.

(Notice: the Bluetooth connection within 10m/39ft) [Multiple Input & Multipurpose] This home audio power amplifier, with Bluetooth, USB, AUX and RCA input, built-in Bluetooth 5.0 chip and Amp chip, makes smartphone connection more convenient with better sound quality. RCA input, audio from external devices, such as CD, DVD, TV, PC, computers, tablets, notebooks, phones, MP3, and projectors with AV audio etc., mini size, great for home, party, car, teaching use. [Mini Size] The size of S188Pro bluetooth audio amplifier is 6.85 x 6.1 x 1.7 inch, mini size easy to carry, as a home audio power amp, it doesn't take up much space, great for outdoor and indoor use