China DX0809 TDA8946 40W Dual Channel Audio Amplifier 12V

৳499.00

Product SKU : U145643

Brand : Own / Local

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+8801333105717

✅ ঢাকা মেট্রো (স্টিডফাস্ট কুরিয়ার - হোম ডেলিভারি): মাত্র ৫৯ টাকা 🚛 (সময়: ১-২ দিন)
✅ ঢাকা সাব-এলাকা (স্টিডফাস্ট কুরিয়ার - হোম ডেলিভারি): মাত্র ৯৯ টাকা 🚛 (সময়: ২-৩ দিন)
✅ ঢাকার বাইরে (স্টিডফাস্ট কুরিয়ার - হোম ডেলিভারি): মাত্র ১১৯ টাকা 🚛 (সময়: ২-৩ দিন)
✅ ঢাকার বাইরে (সুন্দরবন কুরিয়ার - জেলা পর্যায়ে): মাত্র ১১৯ টাকা 🚛 (সময়: ১-২ দিন)
✅ ঢাকার বাইরে (সুন্দরবন কুরিয়ার - উপজেলা পর্যায়ে): মাত্র ১২৯ টাকা 🚛 (সময়: ২-৩ দিন)
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✅ সম্পূর্ণ টাকা পরিশোধ করলে: ঢাকার বাইরে মাত্র ১০৯ টাকা 🚛 (সময়: ২-৩ দিন)
🛍️ ২০০০ টাকার অর্ডারে ঢাকার মধ্যে ডেলিভারি একদম ফ্রি!
🚚 ৩০০০ টাকার অর্ডারে সারা বাংলাদেশ ডেলিভারি একদম ফ্রি!

Specification
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Specification

Buy DX0809 TDA8946 40W Dual Channel Amplifier Board 12V in Bangladesh

Product Name: DX0809 TDA8946 Dual Channel Audio Amplifier Board
Model: DX0809
IC Chipset: TDA8946J
Output Power: 2 x 40W (40W + 40W Dual Channel)
Power Supply: DC 12V – 18V (Recommended: 12V 3A–5A)
Channel Type: Stereo (Left & Right)
Amplifier Type: Class AB
Input Signal Type: Analog Audio Line-In (3.5mm AUX / RCA)
Volume Controls: 4 Adjustable Potentiometers (Bass, Treble, Left, Right)
Speaker Support: 4Ω – 8Ω impedance
Frequency Response: 20Hz – 20kHz
SNR (Signal-to-Noise Ratio): > 85dB
THD (Total Harmonic Distortion): ≤ 0.1%
Cooling Method: Passive cooling (heat sink required for high power)
PCB Material: High-quality FR4 with silk screen and solder mask
Board Dimensions: Approx. 100mm x 60mm x 25mm
Connectivity: Screw terminals + audio input jack

Package Includes:

1 x DX0809 TDA8946 Dual Channel Amplifier Board

Description

Buy DX0809 TDA8946 12V 40W Audio Amplifier Board Dual Channel

The DX0809 TDA8946 Dual Channel Audio Amplifier Board is the ultimate solution for your audio amplification needs. Whether you're upgrading your home theater system, building a custom car audio setup, or exploring DIY audio projects, this 40W + 40W dual-channel amplifier delivers clear, powerful sound for all your audio devices.

Featuring the high-performance TDA8946 chip, this amplifier board is designed to produce distortion-free audio with high efficiency. Operating on a wide DC 12V input, it can drive 4Ω to 8Ω speakers with ease. With an adjustable volume control, the board allows you to fine-tune your sound and customize your listening experience. It’s the perfect amplifier for subwoofers, car speakers, DIY audio circuits, and more.

Designed with precision and built on a durable FR4 PCB, this amplifier board ensures longevity and reliability in your audio projects. The inclusion of overload, short-circuit, and thermal protection features guarantees safe operation, even in high-power applications.

With its compact design, ease of installation, and affordability, the DX0809 TDA8946 amplifier board is the go-to solution for audio enthusiasts in Bangladesh looking for a high-performance amplifier at an affordable price.

Product Specifications:

Product Name: DX0809 TDA8946 Dual Channel Audio Amplifier Board

Model: DX0809

IC Chip: TDA8946J

Output Power: 40W + 40W (Dual Channel)

Operating Voltage: DC 12V (Recommended: 12V 3A–5A power supply)

Amplifier Type: Class AB

Speaker Support: 4Ω to 8Ω speakers

Signal-to-Noise Ratio (SNR): > 85dB

Total Harmonic Distortion (THD): ≤ 0.1%

Frequency Response: 20Hz – 20kHz

Input Type: 3.5mm AUX / RCA

Volume Controls: 4 Adjustable Potentiometers (Bass, Treble, Left, Right)

Cooling System: Passive cooling (recommended to add a heat sink)

Build Material: FR4 PCB with silk-screened design

Dimensions: 100mm x 60mm x 25mm

Weight: Approx. 90g

Protection Features: Short circuit, overload, and thermal protection

🌟 Key Features:

✅ Dual Channel Design: Delivers high-quality audio with 40W per channel, perfect for stereo audio systems.

✅ High-Performance TDA8946 IC: Offers excellent audio clarity and low distortion.

✅ Wide Voltage Compatibility: Operates efficiently at DC 12V, making it ideal for a variety of applications.

✅ Adjustable Volume Control: Allows precise adjustment of bass, treble, and overall sound.

✅ High Durability: Built on a high-quality FR4 PCB to ensure long-lasting performance.

✅ Thermal, Short Circuit, & Overload Protection: Safeguards your system and ensures safe operation even under demanding conditions.

✅ Compact & Easy to Install: Ideal for DIY projects, subwoofer builds, or car audio systems.

✅ Affordable & Reliable: A budget-friendly solution for those looking for quality audio amplification.

Applications:

🔊 Home Audio Systems: Perfect for upgrading your home theater or stereo system.

🚗 Car Audio Systems: Ideal for amplifying your car’s speakers and subwoofer.

🎧 DIY Audio Projects: Great for building your own custom audio setups.

🧪 Educational Projects: A fantastic tool for students and hobbyists working on electronics projects.

🎼 Subwoofer Amplification: Provides the power needed for quality subwoofer performance.

📻 Audio Equipment Repair: Can be used to repair faulty amplifier circuits in old audio equipment.

💡 Why Choose This Product?

✔️ High Efficiency & Low Distortion: Experience crystal-clear sound even at high volume levels.

✔️ Perfect for Bangladesh Market: Easily available in Dhaka, with shipping options across Bangladesh.

✔️ Versatile Applications: Suitable for home theater systems, car audio, and DIY audio circuits.

✔️ Affordable: Get high-quality audio amplification without breaking the bank.

✔️ Easy Installation: Simple to install with minimal wiring and soldering.

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Frequently Asked Questions (FAQ):

Q1: What is the best power supply for the DX0809 amplifier board?

🔹 A DC 12V power supply (3A–5A) is recommended for optimal performance. Make sure your power supply can handle the load for both channels.

Q2: Can I use this amplifier with a subwoofer?

🔹 Yes, this amplifier is perfect for driving a subwoofer with an impedance of 4Ω to 8Ω.

Q3: Is this amplifier suitable for car audio systems?

🔹 Absolutely! This amplifier board is designed to drive car speakers and subwoofers, offering clean and powerful sound.

Q4: Does it require a heat sink?

🔹 Although the board includes passive cooling, a heat sink is recommended for higher power use or prolonged operation to prevent overheating.

Q5: How do I connect this amplifier to my speakers?

🔹 Simply connect your 4Ω to 8Ω speakers to the output terminals of the board, and the audio source (like a phone, MP3 player, or computer) to the input jack.

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What is the latest and best price of Dual Channel TDA8946 40W Amplifier DX0809 Board 12V in Bangladesh?

The latest and best price of 12V 40W TDA8946 Amplifier DX0809 Dual Channel Speaker in Bangladesh is BDT 350 Taka. Get the best quality 40W+40W TDA8946 Amplifier DX0809 Dual Channel Board at the most competitive price from Electronics Parts BD. Shop online at Electronics Parts BD for authentic DX0809 TDA8946 Subwoofer Amplifier 12V 40W Board with fast delivery across Bangladesh

Note:

Due to manual measurement and varying measurement methods, a 2-3mm deviation is allowed.
Please be aware that, due to lighting effects and differences in monitor brightness/contrast settings, the color tone of the product image on the website may differ slightly from the actual item.