소개
Thank you for choosing the LENRUE A25-USB Computer Speakers. This manual provides detailed instructions for setting up, operating, and maintaining your speakers to ensure optimal performance and longevity. Please read this manual thoroughly before using the product.

Image: The LENRUE A25-USB Computer Speakers, featuring a sleek black design with illuminated blue speaker grilles and an attached USB cable.
패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- 1 × A25-USB Computer Speaker with Built-in Microphone
- 1 × 사용 설명서
설치 가이드
1. 스피커 연결
The LENRUE A25-USB speakers are designed for plug-and-play functionality via a single USB cable.
- Locate an available USB port on your computer (desktop, laptop, iMac, etc.).
- Insert the USB cable from the speakers into the USB port. The speakers will draw power directly from the USB connection.

Image: A man relaxing on a couch, using a laptop with the LENRUE speakers connected via a USB cable, illustrating the USB-powered feature.
2. Powering On the Speakers
To power on the speakers, press and hold the power button on the speaker unit for approximately 5 seconds. The integrated LED lights will illuminate, indicating the speakers are active.
3. Setting Audio Output
After connecting the speakers, you may need to select them as the default audio output device in your operating system settings.
Windows의 경우:
- Plug the USB cable into your computer's USB port.
- Click the Speaker icon located in the taskbar (usually in the bottom-right corner).
- From the list of playback devices, select "Speaker (LENRUE A25USB)" as your audio output device.
MacOS의 경우:
- Click on "System Preferences" from the Apple menu.
- Select "Sound", then navigate to the "Output" tab.
- Choose "Speaker (LENRUE A25USB)" or "USB2.0 Device" from the list of output devices.

Image: A desktop computer setup with the LENRUE speakers positioned below the monitor, demonstrating the plug-and-play functionality and providing on-screen tips for Windows audio output selection.
작동 지침
볼륨 조절
Adjust the volume using the dedicated volume buttons located on the top of the speaker unit or through your computer's system volume controls.
LED 조명 제어
The speakers feature integrated LED lights. To turn off the lights, locate and click the power button on the speaker unit. Clicking it again will turn the lights back on.

Image: A gaming setup featuring the LENRUE speakers with their blue LED lights illuminated, demonstrating the aesthetic lighting feature and indicating the power button for light control.
다중 장치 호환성
The LENRUE A25-USB speakers are compatible with various devices that have a USB port for audio output, including laptops, desktop computers, and iMacs, providing versatile audio solutions.

Image: A visual representation highlighting the compatibility of the LENRUE speakers with multiple device types, including laptops, desktops, and iMacs, all connected via a single USB cable.
유지
To ensure the longevity and optimal performance of your LENRUE A25-USB speakers, follow these simple maintenance guidelines:
- 청소: Use a soft, dry cloth to wipe the exterior of the speakers. Avoid using abrasive cleaners, solvents, or sprays directly on the unit.
- 놓기: 스피커를 안정적이고 평평한 표면에 놓으십시오. 직사광선이 비치는 곳, 열원 근처 또는 습도가 높은 곳에 두지 마십시오.
- 저장: If storing the speakers for an extended period, disconnect them from the power source and store them in a cool, dry place.
- 케이블 관리: USB 케이블을 과도하게 구부리거나 꺾지 마십시오. 케이블을 분리할 때는 항상 케이블이 아닌 플러그 부분을 잡으십시오.
문제 해결
If you encounter issues with your LENRUE A25-USB speakers, please refer to the following common solutions:
No Power / Speakers Not Turning On
- USB 케이블이 컴퓨터의 제대로 작동하는 USB 포트에 단단히 꽂혀 있는지 확인하세요.
- Press and hold the power button on the speaker for 5 seconds to ensure it is powered on.
- Try plugging the USB cable into a different USB port on your computer or another device to rule out a faulty port.
- If the speakers still do not turn on, unplug the USB cable completely and then plug it back in.
소리가 출력되지 않음
- Verify that the speakers are selected as the default audio output device in your computer's sound settings (refer to the "Setting Audio Output" section).
- Check the volume levels on both the speakers and your computer. Ensure they are not muted or set to a very low level.
- Ensure the audio source (e.g., music player, video) is playing and its volume is up.
- 컴퓨터를 다시 시작해 보세요.
Sound Distortion or Low Quality
- Ensure the speakers are placed on a stable surface and not obstructed.
- Reduce the volume if the sound is distorted at high levels.
- Check the audio source for quality issues. Try playing different audio files or from a different application.

이미지: 폭발된 view of the internal components of the LENRUE speaker, illustrating the drivers and passive radiators responsible for sound production, emphasizing the 'Clear Vigorous Sound' feature.
호환성 문제
- If the computer speaker is not compatible with your specific computer model, please contact customer support for assistance or replacement options.
명세서
| 특징 | 세부 사항 |
|---|---|
| 모델명 | A25-USB |
| 재료 | 플라스틱 |
| 색상 | 검은색 |
| 스피커 유형 | General-purpose speaker |
| 특징 | 내장 마이크 |
| 연결 기술 | USB |
| 전원 | USB 전원 |
| 오디오 출력 모드 | 스테레오 재생 |
| 서라운드 사운드 채널 구성 | 2.0 |
| 스피커 최대 출력 전력 | 10 와트 |
| 제품 치수 | 3인치 깊이 x 17인치 너비 x 3인치 높이 |
| 품목 무게 | 1.36파운드(0.62킬로그램) |
| 호환 장치 | 노트북, 개인용 컴퓨터 |
| 제어 방법 | App (Note: Physical buttons also available) |
| 신호 대 잡음 비율 | 80데시벨 |
| 마이크 수 | 1 |

Image: A diagram illustrating the physical dimensions of the LENRUE A25-USB speaker, showing its length of 17 inches, and height and depth of 3 inches each.
보증 및 지원
LENRUE is committed to providing excellent customer service. Your A25-USB Computer Speakers come with the following service guarantees:
- 60일 환불 정책: No reason required for a refund within 60 days of purchase.
- 2-Year Free Maintenance: Enjoy free maintenance services for two years from the date of purchase.
- 24시간 온라인 서비스: Dedicated online support available 24 hours a day.
문의 방법:
For any inquiries, support, or warranty claims, please use the following method:
- Amazon의 제품 페이지로 이동하세요.
- Click on the seller name, "QHC Tech", located below the cart section to enter our storefront.
- Press the button labeled "Ask-a-question" to connect with our customer service team.