- 홈페이지 /
- 산업용 용품 /
- Industrial Electrical /
- Semiconductor Products /
- Signal Components /
- Amplifiers /
- Audio /
- Adafruit Industries Stereo 3.7W Class D Audio...
제품번호 #:
90909131
Adafruit Industries Stereo 3.7W Class D Audio Amplifier - MAX98306
89% of respondents would recommend this to a friend
제품번호 #:
90909131
KRW 43170
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 미국
0 ratings
리뷰 작성
재고
USA 스토어에서 가져옴
지금 주문하시면 도착 예정일 수요일, 9월 23
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
This incredibly small stereo amplifier is surprisingly powerful, able to deliver 2 x 3.7W channels into 3 ohm impedance speakers.
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 미국 store (110-120). Recommended power converters 지금 구매.
What Stands Out
Compact Design
The MAX98306 amplifier's small footprint makes it easy to integrate into various projects, enhancing portability without sacrificing performance.
High Efficiency
With its Class D design, this amplifier delivers up to 90% efficiency, minimizing heat generation while maximizing audio output power.
Built-in Controls
Featuring automatic gain control and a low-noise design, the MAX98306 ensures high-quality sound reproduction while simplifying user adjustments for optimized audio performance.
제품 세부 정보
| Voltage | 5 volts |
| Maximum Supply Voltage | 5.5 volts_of_direct_current |
| Minimum Supply Voltage | 2.7 volts_of_direct_current |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Output Power | 3.7 watts |
| Maximum Output Power | 3.7 watts |
| Item Dimensions | 1.1 x 0.95 x 0.12 inches (2.8 x 2.4 x 0.3 cm) |
| Specification Met | Emi |
| Manufacturer | Adafruit |
| Model | MAX98306 |
| Brand Name | Adafruit |
| Number of Items | 1 |
| Unit Count | 1 Count |
| UPC | 697333050033 |
| Part Number | ADA-987 |
| Item dimensions L x W x H | 1.1 x 0.95 x 0.12 inches (2.8 x 2.4 x 0.3 cm) |
Who Should Buy?
-
DIY Audio Projects
Ideal for hobbyists building custom audio projects requiring high efficiency and compact designs without compromising sound quality.
-
Portable Devices
Perfect for portable applications where space is limited, offering a lightweight amplifier with powerful output for small speakers.
-
Education and Prototyping
Useful in educational settings for teaching audio amplification concepts, and for prototyping by engineers and makers.
-
High-Power Needs
Not suitable for setups requiring significant audio power output or driving large speakers without additional amplification.
제품 설명
Adafruit Industries Stereo 3.7W Class D Audio Amplifier - MAX98306
질문이 있으십니까? 채팅하기
고객 질문 및 답변
-
의문:
What is the power output of the Adafruit Industries MAX98306 audio amplifier?
답변: The Adafruit MAX98306 is capable of delivering a power output of 3.7W per channel. This Class D audio amplifier is designed for efficient performance, making it suitable for driving speakers without excessive power loss. Its compact design makes it ideal for use in small devices, such as sound projects, mini audio systems, or even DIY speaker enclosures for delivering crystal-clear sound in personal listening environments. -
의문:
How does the MAX98306 compare to other audio amplifiers?
답변: The MAX98306 stands out due to its Class D architecture, which offers higher efficiency than traditional Class A or B amplifiers. This efficiency not only minimizes heat generation but also allows for longer playtimes in battery-operated devices. Compared to other amplifiers in its class, it also features low noise and distortion levels, making it suitable for high-fidelity audio applications in projects like custom speaker builds or portable audio devices. -
의문:
What types of speakers can be used with the MAX98306?
답변: The Adafruit MAX98306 is compatible with a broad range of speakers, typically those with an impedance of 4 to 8 ohms. This compatibility makes it suitable for various applications, including small bookshelf speakers, portable Bluetooth speakers, or any project requiring a compact audio solution. Remember to consider the power handling of the speakers to maximize sound quality and performance. -
의문:
Can the Adafruit MAX98306 be used in battery-powered projects?
답변: Yes, the MAX98306 is an excellent choice for battery-powered projects due to its Class D design that ensures low current draw during operation. This feature makes it ideal for DIY projects such as portable speakers or solar-powered audio systems, where efficiency is crucial to extend usage time on a single charge. Users appreciate its ability to maintain sound quality while conserving battery life. -
의문:
What is the maximum voltage supply for the MAX98306 amp?
답변: The maximum supply voltage for the MAX98306 is around 5V for optimal performance. This allows for a wide range of applications, especially in low-voltage projects, such as Raspberry Pi audio projects or Arduino-based systems. Operating within this voltage range helps achieve the best balance between performance and safety of connected components. -
의문:
What additional components are needed to use the MAX98306?
답변: To effectively use the MAX98306, you will need a few basic components: power supply (typically 5V), input source (like a microcontroller or audio playback device), and a pair of speakers compatible with its specifications. Optionally, you may also consider adding capacitors for noise filtering or a volume control potentiometer for user-friendly operation in your audio projects, enhancing both functionality and experience. -
의문:
Is the MAX98306 suitable for use in high-fidelity audio applications?
답변: Yes, the MAX98306 is suited for high-fidelity audio applications due to its low distortion and noise levels. This makes it an ideal choice for audiophiles looking to create custom speaker systems or for projects that require high-quality sound reproduction without the bulk of traditional amplifiers. Enthusiasts often find it beneficial in applications such as home DIY audio setups or portable sound systems where sound clarity is paramount. -
의문:
How does the thermal management work in the MAX98306?
답변: The MAX98306 incorporates advanced thermal management to prevent overheating, ensuring reliable performance during extended use. With its efficient Class D design, it typically generates less heat compared to traditional amplifiers, making heat sinks or additional cooling unnecessary in most applications. This feature is particularly advantageous for compact builds where space is at a premium, allowing users to maintain sound quality without compromising on device design. -
의문:
Can the MAX98306 be used in car audio systems?
답변: While the MAX98306 can technically be used in car audio systems, it's better suited for smaller applications such as DIY portable speakers or desktop audio systems. For car audio, consider larger amplifiers designed specifically for automotive environments, as they can handle the high power demands and environmental conditions typical in cars. However, creative users may integrate the MAX98306 in a custom-built sound system for an enhanced portable experience. -
의문:
Where can I buy Adafruit Industries Stereo 3.7W Class D Audio Amplifier - MAX98306?
답변: You can buy the Adafruit Industries Stereo 3.7W Class D Audio Amplifier - MAX98306 from Ubuy in South Korea. Ubuy offers reliable service and a variety of products to suit your electronics needs, making it a convenient choice for acquiring this quality audio amplifier.
Adafruit Audio Editorial Review
편집 리뷰가 없습니다.
Customer Reviews & Ratings
1 고객 평가
-
5 점
0%
-
4 점
100%
-
3 점
0%
-
2 점
0%
-
1 점
0%
이 제품 리뷰하기
다른 고객들과 의견을 공유하세요.
장점
- High-quality audio output
- Compact and lightweight design
- Efficient power usage
- Built-in thermal protection
- Easy to integrate with projects
단점
- Limited volume control options
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
F
fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
LC
Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
보안 결제
Global Delivery
Easy Returns
Genuine Products
Product Price History
중요 정보
- 제한 사항: 국제 배송되는 제품의 경우 제조업체 보증이 유효하지 않을 수 있으며, 제조업체 서비스 옵션을 사용하지 못하거나 제품 설명서, 지침 및 안전 경고가 대상 국가 언어로 표시되지 않을 수 있으며, 제품(및 첨부 자료)은 도착 국가 표준, 사양 및 라벨링 요구 사항에 따라 설계되지 않을 수 있으며, 제품은 목적지 국가 전압 및 기타 전기 표준을 준수하지 않을 수 있습니다(가능한 경우 어댑터 또는 변환기 사용 필요). 수령인은 제품을 도착 국가로 합법적으로 수입할 수 있는지 확인할 책임이 있습니다. Ubuy 또는 그 제휴사에서 주문할 때, 수령인은 기록 수입자로서 도착 국가의 모든 법률과 규정을 준수해야 합니다.
- Ubuy는 글로벌 검색 엔진이므로 Ubuy에 나열된 모든 제품이 판매용은 아닙니다. 제품은 수출/무역 규정을 따릅니다.
KRW 43170
지금 주문하시면 도착 예정일 수요일, 9월 23
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
특징 및 장점
- Delivers 2 x 3.7W channels into 3 ohm speakers.
- Efficient class D amplifier with over 90% efficiency.
- Features thermal and over current protection for safety.
- Includes fully assembled board with input capacitors.
- Supports multiple selectable gain options: 6dB to 18dB.
- Ideal for portable and battery-powered audio projects.
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.