- Home Page /
- Electronics /
- Home Audio /
- Home Theater /
- Receivers & Amplifiers /
- Amplifiers /
- TDA7388 4 channel car amplifier board 4X41W D...
0 ratings
Item #:
101171864
TDA7388 4 channel car amplifier board 4X41W DC 12v power supply DIY board
88% of respondents would recommend this to a friend
Item #:
101171864
XCD 83
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, October 20
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Output
Delivers 4x41W output, ensuring powerful sound performance for your vehicle audio system, significantly enhancing audio quality over standard car amplifiers.
DIY Friendly
Designed for enthusiasts, this amplifier board enables easy customization and installation, making it perfect for those who enjoy hands-on projects and improving their car audio setup.
Compact Design
The compact design of the TDA7388 board allows for easy fitment in various vehicles, ensuring a clean installation without compromising space or functionality in your car.
Product Details
| Voltage | 12 volts |
| Maximum Supply Voltage | 12 volts |
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Output Power | 164 watts |
| Manufacturer | RELAND SUN |
| Model | TDA7388 |
| Brand Name | Reland Sun |
| Number of Items | 1 |
| UPC | 708310769555 |
| Part Number | 708310769555 |
| Brand | Reland Sun |
| Item Weight | 0.88 lbs (400 grams) |
Who Should Buy?
-
DIY Audio Enthusiasts
Individuals who love building their own audio systems will enjoy this customizable and efficient amplifier board.
-
Small Vehicle Owners
Those with compact cars looking for a powerful yet space-saving amplifier to enhance their audio experience.
-
Budget-Conscious Users
Users wanting an affordable option to boost car audio without sacrificing quality will find this a great choice.
-
High-Power Users
Individuals seeking high wattage systems may find the TDA7388's 41W per channel insufficient for their needs.
Product Description
TDA7388 4 channel car amplifier board 4X41W DC 12v power supply DIY board
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the TDA7388 4 channel car amplifier board?
Answer: The TDA7388 is a compact 4 channel car amplifier board capable of delivering 4X41W output power at a DC 12V power supply. This board is designed for car audio applications, allowing users to enhance their vehicular audio experience. It is suitable for DIY enthusiasts who want to build or modify their audio systems. The amplifier includes features such as low distortion rates, thermal and overload protections, ensuring reliable performance while delivering clear sound. -
Question:
How do I connect the TDA7388 amplifier board in my car?
Answer: Connecting the TDA7388 amplifier board involves a few essential steps. First, ensure your car is equipped with a suitable power source (DC 12V). Connect the board's power input to the car battery or a suitable power supply. Next, connect the audio input from your head unit to the amplifier's input terminals. Finally, wire the speakers to the output channels marked on the board. Following a proper wiring diagram or user's manual will facilitate optimal setup and performance for your car's audio system. -
Question:
What type of audio sources can I use with the TDA7388 amplifier?
Answer: The TDA7388 amplifier board can be used with a variety of audio sources, including car radios, smartphones, tablets, and other audio players. By connecting the audio source to the amplifier's input, users can enjoy high-quality sound output. It works well in settings where sound clarity and power are critical, making it suitable for road trips, outdoor gatherings, or simply enhancing your daily commute. Be sure to use appropriate adapters if necessary to connect various audio sources. -
Question:
What are the ideal speaker specifications for pairing with this amplifier?
Answer: When choosing speakers for the TDA7388 amplifier, look for those rated for 4 to 8 ohm impedance and up to 41W power handling capacity per channel. This ensures efficient power transfer without damaging the speakers or the amplifier. Pairing speakers with these specifications will provide balanced sound delivery and prevent distortion. Ideal use cases include car audio transformations, home theater setups, or portable sound systems, delivering an enhanced listening experience. -
Question:
Can I use the TDA7388 amplifier for home audio systems?
Answer: Yes, the TDA7388 amplifier board can be utilized for home audio systems, particularly if you have a DC 12V power supply. It’s versatile for DIY setups, enabling an upgrade of existing audio installations. You may connect it to your home audio components, like televisions or music players, to amplify sound outputs. This application is great for audio enthusiasts wanting to create a custom home theater experience. -
Question:
What are the safety features of the TDA7388 car amplifier board?
Answer: The TDA7388 amplifier board incorporates various safety features including thermal shutdown, short-circuit protection, and overload protection to ensure safe operation. These features prevent damage to both the amplifier and your connected devices in common fault conditions. When utilized in a car audio setup, these safety features contribute to a reliable audio experience, allowing users to enjoy extended listening time without worry. -
Question:
What is the maximum power output of the TDA7388 amplifier?
Answer: The TDA7388 amplifier board delivers a maximum output power of 4X41W, which means it can power multiple speakers effectively, providing robust sound even at higher volumes. This output is suitable for a variety of audio settings, enabling clear and powerful sound reproduction for music lovers. Ideal scenarios for its use include parties, road trips, or everyday commuting, where enhanced audio quality makes a significant difference. -
Question:
Is the TDA7388 amplifier board suitable for beginners?
Answer: Yes, the TDA7388 amplifier board is suitable for beginners interested in DIY audio projects. Its straightforward design allows for easy assembly without complicated components. With careful reading of the instructions and some basic soldering skills, even novices can successfully set it up. This makes it an excellent introductory project for anyone interested in audio electronics or car audio enhancements. -
Question:
Can I modify the TDA7388 amplifier board for better performance?
Answer: Yes, the TDA7388 amplifier board can be modified for enhanced performance. Users can experiment with different power supply configurations, use higher quality capacitors, or even add additional heat sinking for improved thermal management. These modifications can lead to better audio clarity, increased power output, or improved thermal stability. It's particularly beneficial for audiophiles looking to customize their listening experience in automotive or aftermarket audio systems. -
Question:
Where can I buy the TDA7388 4 channel car amplifier board in Saint Kitts and Nevis?
Answer: You can purchase the TDA7388 4 channel car amplifier board from Ubuy in Saint Kitts and Nevis. Ubuy offers a comprehensive selection of electronic components and DIY boards, making it a convenient platform for enthusiasts looking to enhance their audio systems. The site provides detailed product descriptions, making it easy for you to choose the right components for your projects.
Reland Sun Amplifiers Editorial Review
The TDA7388 4 channel car amplifier board delivers impressive audio performance with a maximum output power of 164 watts, making it an excellent choice for DIY enthusiasts looking to enhance their vehicle sound system. Designed to operate on a 12 volts power supply, this surface mount amplifier is compact and lightweight at just 0.88 lbs, allowing for easy installation. Users appreciate its robust sound quality and the ability to drive multiple speakers simultaneously, catering well to those wanting to customize their audio experience. With its straightforward setup and efficient design, this board stands out for anyone eager to amplify their car audio.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Compact and lightweight for easy installation
- Delivers impressive audio performance
- Supports driving multiple speakers simultaneously
- Surface mount for efficient space usage
- Ideal for DIY audio enthusiasts
Cons
- Requires a 12 volts power supply
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XCD 83
Order now and get it around Tuesday, October 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.