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

Chipset: TPA3116D2 Class D Amplifier
High Output Power: Suitable for subwoofer and stereo applications
Low Distortion: Clear and stable sound output
High Efficiency: Energy-saving Class D technology
Independent Controls: Bass, treble, and volume adjustment knobs
Compact Design: Easy to install in speaker enclosures
Wide Voltage Input Range: Flexible power compatibility
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

Home theater systems
DIY speaker projects
Subwoofer amplifier setups
Car audio systems (with proper DC supply)
Multimedia speaker upgrades
Educational electronics labs

💡 Why Choose TPA3116D2 Amplifier Module?

High sound clarity with deep bass
Stable performance with minimal noise
Efficient heat dissipation
Compact and lightweight design
Ideal for both hobbyists and professionals

This amplifier board is widely used for building powerful yet compact audio systems with reliable performance.

📦 Package Includes

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.

Power Amplifier Board TPA3116D2 Digital Subwoofer Module

Power Amplifier Board TPA3116D2 Digital Subwoofer Module Details

Power Amplifier Board TPA3116D2 Digital Subwoofer Module

৳ 820.00

High-Performance Class D Audio Amplifier
TPA3116D2 chipset
Made in China

3 in stock

SKU: 65547 Category: Electronic Components Tag: Amplifier Board

Description

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″

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.