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Item #:
249303748
HiLetgo 5pcs PAM8403 2X 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input
87% of respondents would recommend this to a friend
Item #:
249303748
€ 11
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*All items will import from US
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Imported from USA store
Order now and get it around Sunday, September 20
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Super mini volume: 1.85 x 2.11 cm.Can be easily placed in a variety of digital products within a small space, high efficiency amplification
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Compact Design
The HiLetgo PAM8403 features a miniaturized form, making it ideal for space-constrained projects while delivering powerful sound amplification without the bulk.
Efficient Power Usage
Operating at 2.5-5V, this Class D amplifier ensures excellent energy efficiency, making it suitable for battery-powered applications, prolonging device life while delivering impressive audio performance.
High Output Quality
With 3W output per channel, the PAM8403 provides clear and distortion-free audio, addressing sound quality issues commonly found in other amplifiers, appealing to audiophiles and casual listeners alike.
Product Details
- Super mini volume: 1.85 x 2.11 cm, suitable for small spaces in various digital products
- Dual-channel stereo, delivers 3W + 3W power output, suitable for 4Ω, 8Ω small speakers
- Excellent noise suppression with built-in noise canceling circuit
- Can be powered directly from a computer's USB port, providing high efficiency of 90%
- Features short-circuit current protection and over-temperature protection
- Operating voltage: 2.5V-5.5V, recommended speaker with 4-8 ohms, and power 2-8W
| Voltage | 5 volts |
| Maximum Supply Voltage | 5.5 volts_of_direct_current |
| Minimum Supply Voltage | 2.5 volts |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Output Power | 6 watts |
| Package Type Name | individual small plastic bags or shrink wrap |
| Maximum Output Power | 6 watts |
| Item Dimensions | 0.82 x 0.7 x 0.13 inches (2.1 x 1.8 x 0.3 cm) |
| Material Type | Printed Circuit Board (PCB) materials, copper, and solder |
| Manufacturer | HiLetgo |
| Model | 3-01-0114 |
| Brand Name | HiLetgo |
| Number of Items | 5 |
| Unit Count | 5 Count |
| UPC | 797698770550 |
| Number of Packs | 5 |
| Part Number | 3-01-0114-10PCS |
| Item dimensions L x W x H | 0.82 x 0.7 x 0.13 inches (2.1 x 1.8 x 0.3 cm) |
Product Description
HiLetgo 5pcs PAM8403 2X 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input
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Customer Questions & Answers
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Question:
What is the size of the amplifier board?
Answer: The size of the board is super mini with dimensions of only 1.85 x 2.11 cm -
Question:
Can it be powered by a USB port?
Answer: Yes, it can be powered directly from a computer's USB port -
Question:
What is the maximum power output?
Answer: It can provide 3W + 3W output power in the 4 ohms load and 5V power supply conditions
HiLetgo Amplifiers Editorial Review
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€ 11
Order now and get it around Sunday, September 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.)
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Features & Benefits
- Highly efficient digital power amplifier board
- Super mini size with dimensions of only 1.85 x 2.11 cm
- Provides 3W + 3W power output with dual channel stereo
- Excellent noise suppression with a built-in noise-canceling circuit
- Can be powered directly from USB with no need for a heat sink
- Double-panel wiring for balanced wiring and crosstalk prevention
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