Sarrera
This manual provides essential information for the proper use, setup, and maintenance of your Koss CL/20 Clear Transparent On-Ear Headphones. Please read these instructions carefully to ensure optimal performance and longevity of your product. Keep this manual for future reference.
Produktua amaituview
The Koss CL/20 headphones are designed to deliver clear and balanced audio. Featuring a transparent retro-inspired design, they offer a comfortable fit with adjustable components and soft ear cushions. These wired headphones connect universally via a 3.5mm audio jack.

Irudia: Aurrealdea view of the Koss CL/20 Clear Transparent On-Ear Headphones, showcasing the transparent earcups and headband.
Ezaugarri nagusiak:
- Soinu kristal garbia: Delivers balanced and accurate audio reproduction.
- Retro Inspired Design: Transparent earcups and headband reveal internal components.
- Fit erosoa: Plush leatherette and sponge earpads for extended listening.
- Eraikuntza iraunkorra: Lightweight yet robust materials for daily use.
- Konektibitate unibertsala: Standard 3.5mm headphone jack for broad compatibility.
Konfigurazioa
- Desegin: Kontu handiz atera entzungailuak paketetik.
- Ikuskatu: Check the headphones for any visible damage.
- Konektatu: Insert the 3.5mm audio jack into the headphone port of your audio device (laptop, tablet, gaming console, smartphone, etc.). Ensure the plug is fully inserted for a secure connection.

Image: Close-up of the 3.5mm audio jack and the coiled transparent cable, ready for connection to an audio device.
Funtzionamendu-argibideak
- Entzungailuak janztea: Gently place the earcups over your ears. The earpads should comfortably cover your ears.
- Buruko banda doitzea: Slide the headband up or down on each side to achieve a snug and comfortable fit. The adjustable yokes allow for personalized sizing.
- Audio erreprodukzioa: Once connected to your audio source, begin playing your desired audio. Adjust the volume directly on your connected device.
Mantentzea
- Garbiketa: Use a soft, dry cloth to wipe the exterior surfaces of the headphones. For the leatherette earpads, a slightly damp oihal bat erabil daiteke, eta berehala lehortu ondoren. Saihestu produktu kimiko gogorrak edo garbitzaile urratzaileak erabiltzea.
- Biltegiratzea: When not in use, store the headphones in a clean, dry place away from direct sunlight and extreme temperatures. Avoid tangling the cable.
- Manipulazioa: Do not pull on the cable to disconnect the headphones. Always grasp the 3.5mm plug firmly. Avoid dropping the headphones or exposing them to excessive force.

Irudia: Gertuko planoa view of the black leatherette earpads and the transparent housing of the Koss CL/20 headphones, highlighting their construction.
Arazoak konpontzea
Ez dago soinurik edo bolumen baxurik:
- Ensure the 3.5mm audio jack is fully inserted into both the headphones and the audio source.
- Check the volume level on your connected audio device.
- Test the headphones with a different audio source or device to rule out a device-specific issue.
- Egiaztatu kablea kalte edo tolestura ikusgairik dagoen.
Soinu distortsionatua:
- Murriztu zure audio gailuaren bolumena.
- Ensure the audio source is playing a high-quality audio file.
- Check for loose connections at the 3.5mm jack.
Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Ereduaren izena | CL/20 |
| Marka | Koss |
| Konektibitate Teknologia | Kableatua |
| Aurikularretarako Jack | 3.5 mm Jack |
| Belarrien Kokatzea | Belarrian |
| Maiztasun barrutia | 16 Hz - 20000 Hz |
| Sentikortasuna | 103 dB |
| Inpedantzia | 60 Ohm |
| Materiala | Faux Leather, Metal, Plastic |
| Elementuaren pisua | 6.4 ontza |
| Gailu bateragarriak | Laptops, Tablets, Gaming Devices |
| Uraren Erresistentzia Maila | Ez Urarekiko Erresistentea |
Bermea eta Laguntza
For warranty information and detailed support, please refer to the official Koss website or contact Koss customer service directly. Keep your proof of purchase for any warranty claims.
Koss Customer Support:
- Bisitatu www.koss.com for product registration, FAQs, and contact information.