2.1 Mini Desktop Speaker System USB Powered with Independent Treble Bass Control, 3W Wired Subwoofer Speaker for PC Tablet Cellphone Laptop Home Office

Name: 2.1 Mini Desktop Speaker System USB Powered with Independent Treble Bass Control, 3W Wired Subwoofer Speaker for PC Tablet Cellphone Laptop Home Office
Brand: Smart Tech Nest
Price: 52.3 USD
Availability: InStock

$52.30

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Color - Black

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2.1 Mini Desktop Speaker System USB Powered with Independent Treble Bass Control, 3W Wired Subwoofer Speaker for PC Tablet Cellphone Laptop Home Office

$52.30

SAVE Liquid error (snippets/price line 119): Computation results in '-Infinity'% Sold out

2.1 Mini Desktop Speaker System — Rich Sound for Your Desk Setup

Upgrade your audio experience with the Smart Tech Nest 2.1 Mini Desktop Speaker System. Featuring independent treble and bass control knobs, this compact 3W wired speaker set lets you dial in your perfect sound — whether you're working, gaming, or streaming. Powered via USB (5V) with a 3.5mm audio input, it's plug-and-play compatible with PCs, laptops, tablets, and smartphones. The 2.1 channel configuration with a dedicated subwoofer delivers surprisingly full, room-filling sound from a small footprint.

Why You'll Love It

🎵 Independent Treble & Bass Control — Dedicated knobs let you customize your sound profile on the fly
🔊 2.1 Channel with Subwoofer — Dedicated bass driver delivers deep, rich low-end for music, movies, and games
🔌 USB + 3.5mm Powered — Simple plug-and-play setup with any USB port and standard audio jack
💻 Wide Compatibility — Works with PC, laptop, tablet, cellphone, and any device with a 3.5mm output
📦 Compact 3-Piece Set — Two satellite speakers + one subwoofer in a space-saving desktop design
🎁 Great Gift — Perfect for students, home office workers, and anyone wanting better desk audio

Specifications

Feature	Details
Brand / Model	SADA D-202
Output Power	3W
Channel	2.1 (2 Satellite + 1 Subwoofer)
Power Supply	DC 5V / USB 5V
Input Interface	USB + 3.5mm Audio Jack
Frequency Response	25Hz – 20KHz
SNR	≥80dB
Separation	≥40dB
Main Speaker Size	12.8 × 11.6 × 9.6 cm (5.03 × 4.56 × 3.77 in)
Sub Speaker Size	7 × 6 × 6 cm (2.75 × 2.36 × 2.36 in)
Total Weight	~582g / 20.52 oz
Cable Length	USB ~1m / Audio ~1m
Package Contents	3-piece speaker set + user manual

Frequently Asked Questions

Q: Who is this speaker system best suited for?
A: This 2.1 desktop speaker is ideal for students, home office workers, gamers, and anyone who wants better audio from their PC, laptop, or tablet without a large setup.

Q: Does it work with my laptop or phone?
A: Yes! It connects via a standard 3.5mm audio jack and USB power port, making it compatible with virtually any laptop, PC, tablet, or smartphone with a headphone jack.

Q: Is this a good gift idea?
A: Absolutely. Its compact size, easy setup, and improved sound quality make it a great birthday, back-to-school, or holiday gift for students and home office users.

Q: How do I adjust the sound?
A: Use the independent treble and bass control knobs on the speaker to fine-tune your audio. No software or drivers required.

Q: Does it need a separate power adapter?
A: No — it's powered directly via USB (5V), so you can plug it into any USB port on your computer or a standard USB charger.

Q: Is this suitable for STEM or electronics learning?
A: Yes! The 2.1 channel design, frequency response specs, and analog tone controls make this a great hands-on example of audio engineering concepts for curious learners.