YS-MT21 YS-MT21 2.1 Channel Audio Amplifier Board 200W Stereo Subwoofer Module With AUX Input, Treble Bass EQ For DIY Speaker System - Aliexpress Deal -50% OFF
Available on Aliexpress In Stock
YS-MT21

YS-MT21 2.1 Channel Audio Amplifier Board 200W Stereo Subwoofer Module With AUX Input, Treble Bass EQ For DIY Speaker System

★★★★★ 4.9 / 5.0

⭐ Rating sourced from Aliexpress marketplace feed.

$18.02 USD $36.04 -50% OFF
🏷️ You save: $18.02 (50% off verified reference price)
In Stock & Verified 🕒 Last checked: Oct 20, 2026 at 10:34 AM
Retailer Aliexpress
Currency $ USD
Category Sound Systems
Subcategory Subwoofers
Best Deals Under $50 Under $100 New Arrivals Top Rated Flash Sale
🏷️ View Deal on AliExpress View current offer & buyer protection
Find related product on Amazon
🏪

Retailer & Delivery Details

Store Aliexpress (Official Store Feed)
Stock Status ✔ In Stock & Ready to Ship
Delivery Tracked courier delivery with AliExpress Choice / standard shipping.
Protection AliExpress Buyer Protection with refund on delayed or damaged items.
Security 🔒 Secure 256-bit SSL encrypted checkout directly on Aliexpress

🔗 Affiliate Disclosure: When you click “View Deal on AliExpress”, you will be directed to Aliexpress to complete your purchase. FirstHotDeals may earn an affiliate commission from qualifying purchases at no extra cost to you. As an Amazon Associate, Flipkart Affiliate, and partner with leading stores, we earn from qualifying purchases. Prices, verified discounts, and stock availability are checked regularly and may change on the merchant's site.

💡 Deal Overview & Shopping Advice

Save 50%! Buy YS-MT21 2.1 Channel Audio Amplifier Board 200W Stereo Subwoofer Module With AUX Input, Treble Bass EQ For DIY Speaker System at best price of USD

📋

Product Specifications

Verified Merchant Attributes
Brand YS-MT21
Model YS-MT21
Colour Standard Finish
Material Manufacturer Grade
Dimensions Standard Product Size
Age Range All Ages / General Audience
Category Sound Systems
Subcategory Subwoofers
Retailer Aliexpress
Item Condition 100% Genuine, Brand New

✨ You May Also Like