LiNKFOR 2-Port 3.5mm Audio Switcher ULK029 User Manual

1. Uvod

The LiNKFOR 2-Port 3.5mm Audio Switcher (Model ULK029) is a versatile device designed to manage audio inputs and outputs efficiently. This passive, bi-directional switcher allows you to connect multiple audio sources to a single output device, or a single audio source to multiple output devices, using standard 3.5mm audio jacks. It features integrated volume control and a mute function, requiring no external power for operation. This manual provides detailed instructions for setup, operation, and troubleshooting to ensure optimal performance.

2. Značajke proizvoda

• 3.5mm Stereo Audio Switcher: Utilizes standard 3.5mm interfaces, supporting both 2-input 1-output and 1-input 2-output configurations.
• Bi-directional Switching: Easily switch between two audio sources to one output, or one audio source to two outputs. Note: Only one input can be active at a time.
• Nije potrebno vanjsko napajanje: Operates without the need for an external power supply. Features a mute button and volume control knob.
• Volume Control and Mute Function: Adjust audio levels directly on the device and instantly mute sound when needed.
• Široka kompatibilnost: Compatible with various devices including mobile phones, laptops, computers, MP3/MP4 players, headphones, and active speakers that use a 3.5mm audio output port.
• Plug & Play: Simple to set up and use, with no drivers or software installation required.

3. Sadržaj paketa

Molimo provjerite jesu li svi artikli prisutni u vašem paketu:

• 1x LiNKFOR 3.5mm Audio Switcher (Model ULK029)
• Audio kabel 1x 3.5mm
• 1x korisnički priručnik

Image: Contents of the LiNKFOR 3.5mm Audio Switcher package.

4. Dijagram proizvoda

Image: Front panel layout of the LiNKFOR Audio Switcher with labeled controls.

Kontrole i priključci:

• 1/2 Switch: Toggles between Input/Output 1 and Input/Output 2.
• Gumb za kontrolu glasnoće: Podešava glasnoću audio izlaza.
• Gumb za isključivanje zvuka: Pritisnite za isključivanje ili uključivanje zvuka audio izlaza.
• R/L Jacks (IN/OUT 1 & IN/OUT 2): 3.5mm audio ports for connecting devices.
• R/L Jack (IN/OUT): Main 3.5mm audio port for connecting the primary device or output.

Važna napomena: This device does not support 3-segment headphones. Only 4-segment headphones are supported for full functionality.

5. Postavljanje

The LiNKFOR Audio Switcher offers two primary connection modes:

5.1. 2-Input 1-Output Configuration

This mode allows you to connect two audio sources (e.g., a CD player and a computer) to a single output device (e.g., speakers).

1. Connect your first audio source (e.g., CD player) to the IN/OUT 1 priključak pomoću 3.5 mm audio kabela.
2. Connect your second audio source (e.g., computer) to the IN/OUT 2 priključak pomoću 3.5 mm audio kabela.
3. Connect your output device (e.g., speakers) to the main IN/OUT priključak pomoću 3.5 mm audio kabela.
4. Koristite 1/2 Prekidač button to select which audio source you wish to hear.

5.2. 1-Input 2-Output Configuration

This mode allows you to connect a single audio source (e.g., a computer) to two different output devices (e.g., speakers and headphones).

1. Connect your audio source (e.g., computer) to the main IN/OUT priključak pomoću 3.5 mm audio kabela.
2. Connect your first output device (e.g., speakers) to the IN/OUT 1 priključak pomoću 3.5 mm audio kabela.
3. Connect your second output device (e.g., headphones) to the IN/OUT 2 priključak pomoću 3.5 mm audio kabela.
4. Koristite 1/2 Prekidač button to select which output device you wish to use.

Image: Visual guide for connecting devices in both bi-directional modes.

The device is Plug & Play and does not require any external power supply. Simply connect your audio devices as described above.

Image: The audio switcher integrated into a desktop computer setup.

6. Upute za rad

6.1. Switching Inputs/Outputs

Pritisnite tipku 1/2 Prekidač button located on the left side of the device to toggle between the connected devices on ports 1 and 2. The illuminated indicator will show which port is currently active.

6.2. Podešavanje glasnoće

Okrenite središnji dio Gumb za kontrolu glasnoće clockwise to increase the volume and counter-clockwise to decrease it. Adjust to your desired listening level.

6.3. Funkcija isključivanja zvuka

Pritisnite tipku Gumb za isključivanje zvuka on the right side of the device to instantly silence the audio output. Press it again to unmute the audio.

Image: Simple operation controls of the audio switcher.

7. Rješavanje problema

If you encounter issues with your LiNKFOR Audio Switcher, please refer to the following common problems and solutions:

• Nema izlaza zvuka:
  • Ensure all 3.5mm audio cables are securely connected to their respective ports on both the switcher and your audio devices.
  • Provjerite Gumb za kontrolu glasnoće on the switcher and ensure it is not set to minimum.
  • Provjerite je li Gumb za isključivanje zvuka is not active (press it to unmute).
  • Confirm that the correct input/output is selected using the 1/2 Prekidač dugme.
  • Ensure that the audio source device is playing sound and its volume is turned up.
  • Remember that only one input can be played at a time in 2-input 1-output mode.
• Iskrivljeni zvuk ili šum:
  • Provjerite sve kabelske spojeve na labavost.
  • Try using different 3.5mm audio cables to rule out faulty cables.
  • Ensure the volume levels on both the switcher and your connected devices are not set too high, which can cause distortion.
  • If noise occurs when no sound is playing, this might be inherent to some passive switchers, but should not affect audio playback.
• Device Not Switching:
  • Osigurajte 1/2 Prekidač button is fully pressed and released to register the switch.

8. Specifikacije

Image: Physical dimensions of the LiNKFOR Audio Switcher.

9. Sigurnosne informacije

• Ne izlažite uređaj vodi ili prekomjernoj vlazi.
• Izbjegavajte ekstremne temperature.
• Ne pokušavajte rastavljati ili modificirati uređaj. Time ćete poništiti jamstvo.
• Čuvati izvan dohvata djece.
• Use only compatible 3.5mm audio cables.

10. Jamstvo i podrška

This LiNKFOR product comes with an 18-mjesečno jamstvo proizvođača from the date of purchase. If you encounter any issues or have questions regarding your device, please do not hesitate to contact our customer support. We are committed to providing assistance and ensuring your satisfaction.

For support, please refer to the contact information provided with your purchase or visit the official LiNKFOR webmjesto.