1. Introduktion
Thank you for choosing the LENRUE A39PRO USB-C Computer Speaker. This speaker is designed to provide clear and powerful audio for your laptop or desktop computer with a simple plug-and-play Type-C connection. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.
2. Pakkens indhold
Kontroller venligst, at alle varer er til stede i pakken:
- 1 x LENRUE A39PRO Computer Speaker
- 1 x Brugermanual (dette dokument)
3. Produktet er slutview
The LENRUE A39PRO speaker features a sleek design with intuitive controls and vibrant lighting. Familiarize yourself with the components below.

Figur 3.1: Front view of the LENRUE A39PRO speaker, showing the main grille and integrated USB-C cable.

Figur 3.2: Top og bag view of the speaker, highlighting the volume knob and the power/light control button.
Nøglekomponenter:
- Lydstyrkeknap: Located on the top, used for adjusting audio volume.
- Tænd/sluk-knap: Located on the back, controls power and the colorful light feature.
- USB-C kabel: Integrated cable for both power and audio input.
- Dual 5W Drivers: Internal components providing clear stereo sound.
- Independent Bass Diaphragm: Enhances bass performance.
4. Opsætningsvejledning
The LENRUE A39PRO speaker is designed for simple plug-and-play operation. No additional drivers or software are required for most operating systems.
Tilslutning af højttaleren:
- Locate an available USB-C port on your laptop or desktop computer.
- Insert the integrated USB-C cable from the LENRUE A39PRO speaker firmly into the USB-C port on your computer.

Figur 4.1: Illustrates connecting the speaker's USB-C cable to a laptop's Type-C port.
- The speaker will automatically power on and be recognized by your operating system. You may need to select the "LENRUE A39PRO" as the default audio output device in your computer's sound settings.

Figur 4.2: The speaker in operation, connected to a laptop, demonstrating its plug-and-play functionality.
Vigtig bemærkning: Ensure your device has a Type-C interface for compatibility. The single USB-C cable transmits both audio and electrical power to the speaker.
5. Betjeningsvejledning
Lydstyrkekontrol:
- Drej på Volumenknap on the top of the speaker clockwise to increase the volume.
- Drej på Volumenknap mod uret for at mindske lydstyrken.
Controlling the Colorful Light:
The speaker features a colorful light design that can be controlled via the button on the back.
- Tryk på Tænd/lys knap once to turn on the speaker and activate the colorful lights.
- Tryk på Tænd/lys knap a second time to turn off the colorful lights while keeping the speaker powered on.
- Tryk på Tænd/lys knap a third time to power off both the speaker and the lights.
6. Kompatibilitet
The LENRUE A39PRO speaker offers wide compatibility with various operating systems and devices that feature a USB-C port for audio and power.

Figur 6.1: Visual representation of the speaker's compatibility with Windows, macOS, Chrome OS, Linux, and Unix systems.
Understøttede operativsystemer:
- Windows PCs (Vista/7/8/10)
- macOS (MacBook Air, Mac mini)
- Google Chromebooks
- Linux
- Unix
Kompatible enheder:
- Laptops with Type-C port
- Desktop Computers with Type-C port
7. Fejlfinding
If you encounter issues with your LENRUE A39PRO speaker, please refer to the following common problems and solutions:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen lyd fra højttaleren. |
|
|
| Lights are off, but speaker is on. | Lights have been toggled off. | Press the Power/Light Button once to cycle through light modes and turn them back on. |
| Lyden er forvrænget eller uklar. |
|
|
| Højttaleren genkendes ikke af computeren. |
|
|
8. Specifikationer
| Feature | Detalje |
|---|---|
| Modelnavn | A39PRO |
| Højttaler type | Computer Speaker |
| Forbindelsesteknologi | USB (Type-C) |
| Strømkilde | Corded Electric (via USB-C) |
| Lydudgangstilstand | Stereoanlæg |
| Højttaler Maksimal udgangseffekt | 10 Watts (2x5W) |
| Controller type | Knapkontrol |
| Produktmål (D x B x H) | 2.17" D x 12.6" B x 2.56" H |
| Varens vægt | 1.3 pund |
| Farve | Black-USBC |
| Speciel funktion | One Cable with Type-C plug for charging and audio, Colorful light Design |
9. Vedligeholdelse
Proper care and maintenance will ensure the longevity and optimal performance of your speaker.
- Rensning: Use a soft, dry cloth to wipe the surface of the speaker. Do not use liquid cleaners or abrasive materials, as they may damage the finish or internal components.
- Opbevaring: Når højttaleren ikke er i brug i længere perioder, skal den opbevares køligt og tørt, væk fra direkte sollys og ekstreme temperaturer.
- Håndtering: Avoid dropping the speaker or subjecting it to strong impacts, which can damage internal circuitry.
- Vandeksponering: Højttaleren er ikke vandtæt. Undgå at udsætte den for vand eller andre væsker.
10. Garanti og support
The LENRUE A39PRO speaker comes with a Begrænset garanti. For specific warranty terms, conditions, and support inquiries, please refer to the warranty information provided at the time of purchase or contact LENRUE customer support directly through their official channels.
For further assistance or technical support, please visit the official LENRUE webwebsted eller kontakt deres kundeserviceafdeling.





