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LENRUE A39PRO

LENRUE A39PRO 컴퓨터 스피커 사용 설명서

Model: A39PRO | Brand: LENRUE

1. 서론

Thank you for choosing the LENRUE A39PRO Computer Speakers. This wired USB-powered soundbar is designed to deliver clear 10W stereo sound for your PC desktop, laptops, and other compatible devices. Its plug-and-play functionality and convenient controls make it an ideal audio solution for various computing environments. Please read this manual carefully to ensure proper setup, operation, and maintenance of your new speakers.

LENRUE A39PRO White Computer Speaker

Figure 1.1: LENRUE A39PRO Computer Speaker (White)

2. 주요 특징

  • 폭넓은 호환성: Works with any device featuring a standard 3.5mm headphone jack (PC, laptops, tablets, phones, MP3 players). The USB plug is solely for power.
  • Stereo and Noiseless Sound: Utilizes upgraded 2x5W technology to provide clear and crystal-clear audio, enhancing your experience for movies, videos, music, and games.
  • 간편한 볼륨 조절: Features a conveniently located volume knob on the top of the speaker for instant and effortless adjustments.
  • Colorful Breathlight Design: Integrated RGB LED lights create an enhanced atmosphere for your home or office. The lights can be turned on or off via a dedicated control button on the soundbar.
  • 플러그 앤 플레이: No drivers are needed, ensuring a hassle-free setup without sound delay. The 3.5mm audio interface and 47-inch (1.2m) cable provide ample connectivity.
Diagram showing internal components of the speaker with HiFi Stereo Sound Tech

Figure 2.1: Internal components highlighting HiFi Stereo Sound Technology

Woman and child using a laptop with the LENRUE A39PRO speaker, showing compatibility with various operating systems

Figure 2.2: Wide compatibility with various devices and operating systems

3. 설정 가이드

3.1 풀기

Carefully remove the speaker from its packaging. Ensure all components listed in the 'Included Components' section (see Specifications) are present and undamaged.

3.2 스피커 연결하기

  1. Locate the USB power cable and the 3.5mm audio cable attached to the speaker.
  2. Plug the USB cable into a powered USB-A port on your computer, laptop, power bank, or a 5V 2A USB adapter (recommended for optimal performance). This cable provides power to the speaker.
  3. Plug the 3.5mm audio jack into the headphone or audio output port of your computer, laptop, tablet, or other audio source.
  4. Ensure both cables are securely connected.
Diagram illustrating USB power connection to PC/power bank/adapter and 3.5mm audio connection to MP3/phone/tablet/laptop/PC

Figure 3.1: Connection Diagram for Power and Audio

LENRUE A39PRO speaker placed on a desk in front of a computer monitor and keyboard, demonstrating plug-and-play setup

Figure 3.2: Speaker in a typical desktop setup, ready for use

4. 사용 설명서

4.1 Power On/Off and LED Control

The speaker features a multi-function switch on the back for power and LED light control:

  • 빛: Turns on both the speaker power and the colorful RGB LED lights.
  • 에: Powers on the speaker, but keeps the LED lights off.
  • OFF : Completely powers off both the speaker and the LED lights.
Close-up of the back of the LENRUE A39PRO speaker showing the volume knob, headphone jack, and the three-position power/light switch

Figure 4.1: Power/Light Button and Volume Knob Location

4.2 볼륨 조절

The volume knob is located on the top of the speaker for easy access:

  • Rotate the knob clockwise to increase the volume.
  • 볼륨을 줄이려면 다이얼을 시계 반대 방향으로 돌리세요.
Hand adjusting the volume knob on top of the LENRUE A39PRO speaker

Figure 4.2: Adjusting the Volume Knob

5. 유지관리

To ensure the longevity and optimal performance of your LENRUE A39PRO speakers, follow these simple maintenance guidelines:

  • 청소: Use a soft, dry cloth to wipe down the speaker's exterior. Avoid using abrasive cleaners, solvents, or strong chemicals, as these can damage the surface.
  • 먼지 제거: Gently use a soft brush or compressed air to remove dust from the speaker grille and around the volume knob.
  • 저장: 장시간 사용하지 않을 경우, 스피커를 직사광선과 극한의 온도를 피해 서늘하고 건조한 곳에 보관하세요.
  • 손질: 스피커를 떨어뜨리거나 강한 충격을 가하지 마십시오. 내부 부품이 손상될 수 있습니다.

6. 문제 해결

If you encounter any issues with your LENRUE A39PRO speakers, please refer to the following common problems and solutions:

문제가능한 원인해결책
소리가 나지 않거나 볼륨이 작음
  • 스피커 전원이 켜져 있지 않습니다.
  • Volume too low on speaker or computer.
  • 컴퓨터에서 잘못된 오디오 출력이 선택되었습니다.
  • Loose 3.5mm audio connection.
  • Ensure the power/light switch is set to 'LIGHT' or 'ON'.
  • Increase volume using the speaker's knob and your computer's volume control.
  • 컴퓨터의 소리 설정에서 올바른 오디오 출력 장치가 선택되어 있는지 확인하십시오.
  • Check that the 3.5mm audio jack is fully inserted into the audio source.
LED 조명이 작동하지 않음
  • Power/light switch set to 'ON' or 'OFF'.
  • Speaker not receiving power.
  • Set the power/light switch to 'LIGHT'.
  • Ensure the USB power cable is securely connected and receiving power.
왜곡된 소리
  • 볼륨이 너무 높습니다.
  • 오디오 소스 품질이 좋지 않습니다.
  • 연결이 느슨함.
  • 볼륨을 낮추세요.
  • 다른 오디오 소스를 시도하거나 file.
  • 모든 케이블 연결을 확인하십시오.
Laptop screen showing audio output settings, with a hand pointing to select the correct device

Figure 6.1: Checking Audio Output Settings on Your Computer

7. 사양

특징세부 사항
상표렌루
모델명에이쓰리프로
스피커 유형컴퓨터 스피커
연결 기술USB (for power), 3.5mm Audio Jack (for sound)
오디오 출력 모드스테레오 재생
스피커 최대 출력 전력10와트(2x5W)
주파수 응답20Hz
컨트롤러 유형노브 컨트롤
색상하얀색
제품 치수2.17인치 깊이 x 12.6인치 너비 x 2.56인치 높이
품목 무게1.37파운드
장착 유형탁상 마운트
추천 용도For Computers (PC, Laptops, Tablets)
포함된 구성 요소A39PRO Computer Speaker

8. 보증 및 지원

8.1 보증 정보

The LENRUE A39PRO Computer Speakers come with a limited warranty. Please refer to the product packaging or contact your retailer for specific details regarding the warranty period and terms.

8.2 고객 지원

For any questions, technical assistance, or support inquiries not covered in this manual, please contact LENRUE customer service through the retailer's platform or the official LENRUE website. Please have your product model number (A39PRO) and purchase information ready when contacting support.