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6pcs LM386 Audio Amplifier Module 10W Mini Mono Power Amplifier Module DC 3-12V Adjustable Power Amplifier Board
ZMW 552
Price Details
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*All items will import from US
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Low power consumption and adjustable volume make it perfect for your audio needs!
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What Stands Out
Product Details
- LM386 audio amplifier module mini power amplifier board dc 3-12v volume adjustable control
- Power supply: DC 3-12V, suggestion > = 5V; Speaker power: 05W-10W, suggestion 8W speaker is the best
- On-board volume control potentiometer clockwise to increase the volume,with power indicator light
- Low power consumption, updated within the chain gain adjustable,large supply voltage range, fewer external components and total are widely used, widely used tape recorders and radios being
- Low static power consumption, the quiescent current of approximately 2MA, ideal for battery-powered
| Maximum Supply Voltage | 12 Volts (DC) |
| Minimum Supply Voltage | 3 Volts (DC) |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 10 Watts |
| Specification Met | FCC |
| Manufacturer | Coliao |
| Model | LM386 |
| Brand Name | Coliao |
| UPC | 687117711267 |
| Part Number | LM386 Amplifier Board |
| Included Components | LM386 Audio Amplifier Module |
| Brand | Coliao |
| Item Weight | 2.4 lbs (1.09 kg) |
Who Should Buy?
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Hobbyist Projects
Perfect for audio projects, allowing customization and experimentation with sound amplification using small power levels.
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DIY Speakers
Ideal for building compact, low-power speaker systems, providing sufficient audio amplification with minimal size.
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Educational Purposes
Great for teaching electronics concepts, helping students understand audio amplification in a practical and hands-on manner.
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Professional Use
Not suitable for professional audio applications where high fidelity and power output are essential.
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High Power Requirements
Users needing more than 10W of power will find this module insufficient for larger setups or environments.
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Complex Installations
Not recommended for intricate audio systems that require advanced features or compatibility with high-end components.
Product Description
Customer Questions & Answers
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Question:
What is the output power of the LM386 Audio Amplifier Module?
Answer: The LM386 Audio Amplifier Module provides an output power of 10W. This makes it ideal for various applications where compact and moderate amplification is required. It can effectively amplify audio signals from a range of devices such as smartphones, computers, or music players, enhancing your listening experience. Users typically utilize it for DIY audio projects or as a compact amplifier in stereo systems. -
Question:
What voltage range does the LM386 require for operation?
Answer: The LM386 operates within a voltage range of DC 3-12V. This flexibility allows users to power the module using a variety of power sources, such as batteries or power adapters. The adjustable voltage makes it suitable for different audio applications, whether for low-power projects like battery-operated speakers or medium-scale amplifications in hobbyist setups. -
Question:
Can the LM386 be used in portable applications?
Answer: Yes, the LM386 is an excellent choice for portable applications due to its low power consumption and compact size. It can be powered by batteries, which makes it ideal for creating portable audio devices such as battery-operated speakers or PA systems for outdoor events. Users appreciate this feature for enhancing sound in mobile setups without compromising sound quality. -
Question:
Does the LM386 module require additional components for use?
Answer: Generally, the LM386 module comes pre-assembled and may not require additional components for basic operation. However, depending on your specific application, you might consider adding external components like capacitors for improved sound quality or resistors to adjust gain levels. This modular capability allows enthusiasts to customize their setups according to their audio requirements. -
Question:
What are common use cases for the LM386 Audio Amplifier Module?
Answer: Common use cases for the LM386 Audio Amplifier Module include amplifying audio signals in DIY projects, enhancing sound in mobile Bluetooth speakers, or building custom audio devices. Hobbyists often use it to upgrade existing audio systems with better sound quality. It’s also beneficial in educational projects where students learn about audio electronics and circuit building. -
Question:
Is the LM386 module suitable for beginners?
Answer: Absolutely, the LM386 module is highly recommended for beginners due to its simplicity and ease of use. Its straightforward configuration and the availability of ample resources and tutorials make it accessible for anyone starting in electronics. Practical exploring such as building your own audio system or integrating it into other projects gives hands-on experience essential for learning. -
Question:
How do I adjust the gain on the LM386 amplifier?
Answer: The LM386 amplifier's gain can be adjusted by placing resistors and capacitors between certain pins as specified in the module's datasheet. This allows you to set the gain up to approximately 200. By tweaking these components, you can customize amplification levels suited for different audio sources and applications, thereby optimizing your overall audio experience. -
Question:
What size speakers work best with the LM386?
Answer: The LM386 works well with small to medium-sized speakers, typically ranging from 4 to 8 ohms. It is particularly effective in powering portable speaker systems or small home audio setups. Users often pair it with 3-inch to 6-inch speakers, achieving a balanced and clear output suitable for casual listening experiences or small gatherings. -
Question:
Can I use the LM386 module with a microcontroller?
Answer: Yes, the LM386 can easily be integrated with microcontrollers such as Arduino or Raspberry Pi. You can connect audio output signals directly from these controllers to the LM386 to amplify sound. This combination is great for projects involving sound effects, alarms, or music playback, providing an engaging audio experience driven by programmable controls. -
Question:
Where can I buy the 6pcs LM386 Audio Amplifier Module in Zambia?
Answer: You can purchase the 6pcs LM386 Audio Amplifier Module from Ubuy in Zambia. They offer a wide selection of electronic components and modules, making it a convenient option for enthusiasts and hobbyists looking to source quality products. Shopping on Ubuy ensures you have access to detailed information about the product along with customer reviews to assist your decision-making.
Coliao Amplifiers Editorial Review
Customer Reviews & Ratings
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5 Star
65%
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4 Star
16%
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3 Star
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2 Star
19%
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Pros
- Compact and lightweight design
- Adjustable power output
- Excellent sound clarity
- Versatile application range
- Supports 3-12V DC input
Cons
- Occasional overheating
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.
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ZMW 552
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Features & Benefits
- Mini audio amplifier module with adjustable power and volume controls.
- Compatible with a wide input voltage range of DC 3-12V.
- Optimal performance with an 8W speaker.
- Designed for low power consumption; ideal for battery-powered applications.
- Includes an onboard volume control potentiometer for easy adjustments.
- Power indicator light for convenient monitoring of status.






