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Power Amplifier Board TPA3116D2 Digital Subwoofer Module
৳ 820.00
- High-Performance Class D Audio Amplifier
- TPA3116D2 chipset
- Made in China
3 in stock
Description
Upgrade your audio system with the TPA3116D2 Digital Subwoofer Power Amplifier Board, a compact yet powerful Class D amplifier module designed for high-efficiency sound output and deep bass performance. Available at Labtex Bangladesh, this amplifier board is ideal for DIY audio projects, home theater systems, subwoofer builds, and professional sound applications across Bangladesh.
Built around the popular TPA3116D2 chipset, this digital amplifier module delivers clear, distortion-free audio with excellent power efficiency and stable performance.
🔊 Key Features
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Chipset: TPA3116D2 Class D Amplifier
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High Output Power: Suitable for subwoofer and stereo applications
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Low Distortion: Clear and stable sound output
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High Efficiency: Energy-saving Class D technology
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Independent Controls: Bass, treble, and volume adjustment knobs
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Compact Design: Easy to install in speaker enclosures
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Wide Voltage Input Range: Flexible power compatibility
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Heavy Heat Sink: Enhanced thermal performance
⚙ Technical Specifications
| Parameter | Specification |
|---|---|
| Amplifier Type | Class D Digital Amplifier |
| Main Chip | TPA3116D2 |
| Output Power | Up to 2×50W + 100W (depending on power supply) |
| Input Voltage | DC 12V–24V |
| Recommended Power | 19V–24V for best performance |
| Channels | 2.1 Channel (Left + Right + Subwoofer) |
| Control | Volume, Bass, Treble Adjustment |
| Cooling | Aluminum Heat Sink |
| Board Size | Approx. 3.94″ × 2.75″ × 1.1″ |
🎵 Applications
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Home theater systems
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DIY speaker projects
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Subwoofer amplifier setups
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Car audio systems (with proper DC supply)
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Multimedia speaker upgrades
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Educational electronics labs
💡 Why Choose TPA3116D2 Amplifier Module?
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High sound clarity with deep bass
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Stable performance with minimal noise
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Efficient heat dissipation
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Compact and lightweight design
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Ideal for both hobbyists and professionals
This amplifier board is widely used for building powerful yet compact audio systems with reliable performance.
📦 Package Includes
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1 × TPA3116D2 Power Amplifier Board (2.1 Channel)
🔎 Buy TPA3116D2 Digital Subwoofer Module in Bangladesh
Looking for a TPA3116D2 amplifier board price in Bangladesh?
Labtex Bangladesh offers competitive pricing and quality-tested electronic modules for educational, industrial, and DIY applications.
📞 Contact Labtex Bangladesh today for current price, availability, and bulk order inquiries.
About brand
Labtex is a seller, supplier, and stockist of Chinese-branded and non-branded lab equipment, scientific instruments, chemicals, reagents, microscopes, telescopes, medical devices, etc., in Bangladesh. Labtex always tries to sell the original products through the website and direct sales.
Shipping & Delivery
🚚 Delivery within 1–3 working days in Dhaka City and 3–5 working days across Bangladesh. Shop confidently from the largest scientific store in Bangladesh with 2200+ products. Our Delivery Partners: Pathao, SteadFast, Sundarbon, etc.
