Fosi Audio BT20A Bluetooth Stereo Amplifier, 2 Channel Home Audio Component Amplifiers for Passive Speakers, Mini Class D Amp Receiver 200W for Indoor/Outdoor/Garage/Ceiling/Bookshelf Speaker
Fosi Audio BT20A Bluetooth Stereo Amplifier, 2 Channel Home Audio Component Amplifiers for Passive Speakers, Mini Class D Amp Receiver 200W for Indoor/Outdoor/Garage/Ceiling/Bookshelf Speaker
Sold by: Fosi Audio
Couldn't load pickup availability
Fosi Audio BT20A Bluetooth Stereo Amplifier – 200W 2 Channel Class D Amp for Passive Speakers, Home & Outdoor Use
If you're setting up passive bookshelf speakers at home, in the garage, or out on the patio, the Fosi Audio BT20A Bluetooth stereo amplifier delivers real, usable power without unnecessary complexity. This 2-channel Class D amplifier pushes up to 100W x 2 of output, giving you enough headroom to drive multiple speaker cabinets whether you're filling a living room, an office, or a small venue. Bluetooth streaming connects directly from your phone with stable, low-latency audio, so you get crystal-clear sound without dropouts, while the RCA input keeps a wired option available for setups that need it. Smooth bass and treble dials let you fine-tune the sound to match your speakers and room, and a simple one-touch power switch keeps day-to-day use straightforward — no complicated menus or setup process involved. The compact, all-black one-piece design isn't just about looks; the integrated build adds durability while still fitting neatly on a shelf or media console alongside existing decor. Because it's built for passive speakers rather than active ones, this mini amp receiver works well across a range of spaces — indoor rooms, ceiling speaker setups, garages, or outdoor patios — making it a flexible, entry-level choice for anyone upgrading their home audio without investing in a full receiver system. Compact, simple to install, and genuinely capable for its size, the Fosi Audio BT20A is a solid pick for driving passive bookshelf or ceiling speakers with clean, powerful sound.
Specifications
Brand: Fosi Audio
Manufacturer: Fosi Audio
Model Number: BT20A
Mfr Part Number: BT20A
Item Type Name: Bluetooth Amplifier
Number of Items: 1
Unit Count: 1 Count
Item Weight: 567 g
Built-In Media: Fosi Audio BT20A Amplifier x1, 24V 4.5A Power Supply x1, User Manual x1
Maximum Output Power: 100W x 2 (200W total)
Number of Channels: 2
Connectivity: Bluetooth, RCA
Amplifier Class: Class D
Color: All-Black
Compatible Speaker Types: Passive Speakers (Bookshelf, Ceiling, Indoor/Outdoor)
Controls: Bass and Treble Adjustment, One-Touch Power Switch
FAQ
Q: What type of speakers does the Fosi Audio BT20A work with?
A: It's designed for passive speakers, including bookshelf, ceiling, indoor, and outdoor speaker setups.
Q: How do I connect audio to this amplifier?
A: You can stream wirelessly via Bluetooth directly from your phone, or connect a wired source using the RCA input.
Q: Can I adjust the sound to match my speakers?
A: Yes, it includes smooth bass and treble controls so you can tune the output to your preference and speaker setup.
Q: What comes included in the box?
A: You get the Fosi Audio BT20A amplifier, a 24V 4.5A power supply, and a user manual.
Q: Is this amplifier suitable for outdoor use like a patio or garage?
A: Yes, it's designed to work well in a variety of spaces including garages, patios, ceilings, and indoor rooms.
Q: How much power does this amplifier put out?
A: It delivers up to 100W x 2 channels, for a maximum combined output of 200W.
Suggested Tags/Keywords
Fosi Audio, Bluetooth amplifier, stereo amplifier, Class D amp, passive speaker amplifier, home audio amplifier, bookshelf speaker amp, outdoor speaker amplifier, ceiling speaker amp, mini amp receiver, 2 channel amplifier, ग amplifier for garage
Ek chhoti si typo note kar loon: last tag mein galti se ek stray character (ग) aa gaya tha — final tags list ye honi chahiye:
Shipping and delivery Information
Shipping and delivery Information
Estimated delivery times range from same day to 2 weeks, depending on your location, the product ordered and stock availability. External factors such as courier network disruptions can also impact delivery timelines. PuriLite strives to ship your purchase in the shortest possible time using industry standard courier services.
For any questions related to shipping and delivery chat with us by clicking on the chat icon at the bottom left of this page.
Materials and care
Materials and care
At Purilite, we believe quality starts with the right materials and continues with proper care. We thoughtfully source durable, performance-tested components to ensure longevity and comfort in every product. Here's how to keep your items in top condition:
📱 Electronics
Materials:
- High-grade ABS plastics
- Aluminum alloy finishes
- Certified electronic components
- Tempered glass panels
Care Instructions:
- Clean with a soft, dry microfiber cloth
- Keep away from moisture and direct sunlight
- Unplug when not in use for extended periods
- Store in a cool, dry area
- Avoid dropping or exposing to high-impact forces
🍳 Kitchen Products
Materials:
- Stainless steel
- BPA-free plastics
- Food-grade silicone
- Heat-resistant coatings
Care Instructions:
- Hand wash recommended for most items
- Use mild dish soap and soft sponges
- Avoid abrasive cleaners or steel wool
- Do not soak electronics or battery-operated tools
- Dry thoroughly before storing
🏠 Home Decor
Materials:
- MDF wood, metal, ceramic, and glass
- Eco-friendly paints and coatings
- LED lighting components (where applicable)
Care Instructions:
- Dust regularly with a soft, dry cloth
- Use damp cloth only if needed, then dry immediately
- Keep away from direct sunlight or heat to prevent fading or warping
- For decorative lights, follow included care/manual guidelines
🧺 Other Products
(Household & Accessories)
Materials:
- Fabric (polyester, cotton blends)
- PU leather, rubber, and composite plastics
- Magnetized or mechanical parts (in gadgets or organizers)
Care Instructions:
- Spot clean with a damp cloth
- Avoid overloading or stretching material-based items
- Store in dry, room-temperature areas
- Follow individual product tags or manuals for best results
Sustainability & Ethical Sourcing
Sustainability & Ethical Sourcing
🌱 Sustainability & Ethical Sourcing
At PuriLite, we believe innovation should go hand-in-hand with responsibility. That’s why we’re committed to creating products that not only perform well but are also thoughtfully made with the planet and people in mind.
♻️ Sustainable Practices
- We prioritize durable materials that extend the product life cycle and reduce waste.
- Where possible, our packaging is made from recyclable or minimal-waste materials, helping to reduce environmental impact.
- Many of our electronic products are designed with energy efficiency in mind to minimize power consumption.
🤝 Ethical Sourcing
- We partner with manufacturers who fillow fair labor practices, ensuring safe working conditions and fair wages for their workers.
- All suppliers are carefully vetted for compliance with environmental and ethical standards.
- We avoid the use of materials from conflict zones and work to reduce the environmental footprint across our supply chain.
🌍 Our Ongoing Commitment
We're actively exploring new ways to improve—from using eco-certified components to optimizing our logistics for a lower carbon footprint. Every small step counts, and we’re committed to doing our part in building a more sustainable future.
