SKU: 89866844780

Universal 2.2 4.1 Audio Amplifier Board – Home Theater DIY Sound India

$153.00 $170.00
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Description

Universal 2.2 4.1 Audio Amplifier Board – Home Theater DIY Sound IndiaLooking to build or upgrade a home theater audio system with a DIY amplifier board? This universal 2. 2 4. 1 audio amplifier board is a versatile solution for home audio enthusiasts and repair technicians building custom speaker systems or repairing existing home theater amplifiers. 2. 2 vs 4. 1 Audio Configuration Explained Configuration Channels Best For 2. 2 2 stereo + 2 subwoofer Music, TV audio, stereo with bass 4. 1 4 satellite + 1 subwoofer

Looking to build or upgrade a home theater audio system with a DIY amplifier board? This universal 2.2 / 4.1 audio amplifier board is a versatile solution for home audio enthusiasts and repair technicians building custom speaker systems or repairing existing home theater amplifiers.

2.2 vs 4.1 Audio Configuration — Explained

Configuration Channels Best For
2.2 2 stereo + 2 subwoofer Music, TV audio, stereo with bass
4.1 4 satellite + 1 subwoofer Home theater, movie surround experience

DIY Home Theater in India — Growing Trend

Indian electronics enthusiasts increasingly build custom home theater systems using amplifier boards, passive speakers, and subwoofer enclosures — achieving better audio quality than commercial 2.1 soundbars at lower cost. This amplifier board is a key component for such builds.

Common Use Cases

  • Repairing existing home theater amplifier where the amp board has failed
  • DIY speaker system build using passive speakers
  • Upgrading a basic 2.1 system to 4.1 surround
  • Electronics hobbyist projects

Key Features

  • Universal audio amplifier board — 2.2 or 4.1 configuration
  • Multi-channel output — suitable home theater systems
  • DIY-friendly — standard connector interfaces
  • Compatible passive speaker systems India

Related Products

Buy in India

Faritha.com. Same-day dispatch before 2 PM. 1,42,000+ customers since 2018. WhatsApp: 70109 73253

FAQ

Q: What power supply does this amplifier board require?
WhatsApp us for exact power supply specifications for this board before ordering. Typically 12V–24V DC depending on the amplifier IC used.

Q: Is this suitable for repairing a specific home theater brand?
WhatsApp us your home theater brand and model for compatibility guidance.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89866844780

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4.6 ★★★★★
Based on 12 reviews
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Reviewer
Chelsea, US
★★★★★ 4
Sharp as A Tack.
Size: Medium, Color: Light Grey
This seersucker pinstripe suit is an excellent choice for warmer weather events like spring weddings, prom, or a summer party. The lightweight fabric is highly breathable, keeping you cool while still looking completely polished and sharp. The slim-fit tailoring gives it a modern silhouette, and the light grey pinstripe has a great classic look. It feels well-constructed but remains perfectly comfortable for hours of socializing. It’s a wonderful option if you want a stylish, sophisticated look that beats the heat!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
J
JAT
Charlottesville, US
★★★★★ 5
Lightweight Seersucker Suit That’s Great for Warm-Weather Events
Size: Medium, Color: Light Grey
This 2-piece seersucker suit is a solid option if you need something lightweight and breathable for events like weddings, parties, or outdoor occasions. The seersucker fabric is the main highlight—it’s designed to stay cool and not cling to your body, which makes a big difference in warmer weather. The slim fit gives it a more modern look without being overly tight. It’s clean and put-together, especially for the price point. That said, depending on your build, you might need minor tailoring to get the perfect fit. The material is mostly polyester with a bit of stretch, so it’s comfortable and allows some movement. It doesn’t have the same feel as higher-end suits, but it still looks good for casual to semi-formal settings like a summer wedding or something like the Kentucky Derby. Overall, this is a budget-friendly suit that does what it’s supposed to. It’s lightweight, stylish enough for most occasions, and easy to wear—especially if you’re trying to stay cool without spending a lot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
A
AYA
Alexandria, US
★★★★★ 2
See through and jacket has no structure
Size: Large, Color: Light Grey, Size: Large, Color: Light Grey
On the positive side, it does appear to be well made. The stitching is clean, the fit is decent, and overall construction seems solid for the price. However, the material is extremely thin much thinner than expected. It’s so lightweight that it is see-through. Both the jacket and pants are unlined, which makes the suit feel even lighter and less structured. I While I understand seersucker is meant to be breathable and comfortable this isnt even seersucker it is a striped polyester blend material. It may work in very hot climates but if you’re looking for something with more structure or durability, this is not the best option. The fabric feels about as thick as a paper towel. Overall, decent construction, but the thinness and lack of a defined shape and lining are disappointing and makes it almost impossible to wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
B
Verified Purchase
Blue Moon
Waukegan, US
★★★★★ 3
Not as expected.
Size: Large, Color: Blue
Thin material. Not as expected. Planning to wear it for Kentucky Derby but just not appropriate.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
P
Verified Purchase
Paul Slaughter
Battle Creek, US
★★★★★ 5
Surprisingly good product.
Size: 5X-Large, Color: Grey Black
Came exactly as suspected. When ordering a 3 piece tux I expected to find some sort of problem or something that didn't fit, but I was pleasantly surprised. Looks like the photos and fits as advertised. So very happy. Doesn't look cheap or gimmicky. Thank you!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 19, 2025

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