Koss UR40 Collapsible Over-Ear Headphones User Manual

1. પરિચય

Thank you for choosing the Koss UR40 Collapsible Over-Ear Headphones. These headphones are designed for comfortable listening with a lightweight, retro-style design. This manual provides essential information for the proper use and care of your headphones.

2. ઉત્પાદન ઓવરview

The Koss UR40 headphones feature a lightweight, collapsible design for portability and comfort. Key features include:

• આવર્તન પ્રતિસાદ: 10-20,000 Hz for a wide audio range.
• અવબાધ: 60 ઓહ્મ.
• ડાયાફ્રેમ્સ: Titanium-coated, high-polymer diaphragms for accurate sound reproduction.
• ચુંબક: Neodymium iron boron rare-earth-magnet structures for enhanced sound.
• વૉઇસ કોઇલ: Oxygen-free-copper voice coils for high signal clarity.
• કાનના કુશન: Closed leatherette ear cushions provide maximum isolation and deep bass.
• હેડબેન્ડ: Airy mesh sling for soft, breathable support.
• ડિઝાઇન: Lightweight frame (approximately 0.19 kg) folds into a compact configuration for easy portability.

3. સેટઅપ

To begin using your Koss UR40 headphones, follow these steps:

1. હેડફોન ખોલો: Gently unfold the headphones from their compact position until the earcups are ready to be placed over your ears.
2. ઑડિઓ સ્ત્રોત સાથે કનેક્ટ કરો: Insert the 3.5 mm (1/8-inch) audio plug into the headphone jack of your audio device (e.g., smartphone, computer, MP3 player).
3. Use 6.3 mm Adapter (if needed): If your audio device requires a larger connection, attach the included 6.3 mm adapter to the 3.5 mm plug before inserting it into the device.

4. ઓપરેટિંગ સૂચનાઓ

એકવાર કનેક્ટ થઈ ગયા પછી, તમે તમારા હેડફોનનો ઉપયોગ શરૂ કરી શકો છો:

• હેડફોન પહેરવા: Place the earcups over your ears, ensuring a comfortable fit. The adjustable headband and airy mesh sling are designed for extended wear.
• વોલ્યુમ સમાયોજિત કરો: Control the audio volume directly from your connected audio device.
• સંગ્રહ માટે ફોલ્ડિંગ: When not in use, fold the headphones into their compact form for easy storage and transport. This protects the headphones and saves space.

5. જાળવણી

Proper maintenance ensures the longevity and performance of your headphones:

• કાનના ગાદી સાફ કરવા: Wipe the leatherette ear cushions with a soft, damp કાપડ. કઠોર રસાયણો અથવા ઘર્ષક પદાર્થો ટાળો.
• કેબલ કેર: Avoid sharp bends or excessive pulling on the audio cable. Store the cable neatly to prevent tangling and damage.
• સંગ્રહ: Store the headphones in a clean, dry place, preferably in their folded configuration, to protect them from dust and physical damage.

6. મુશ્કેલીનિવારણ

If you encounter issues with your Koss UR40 headphones, refer to the following common solutions:

7. સ્પષ્ટીકરણો

8. વોરંટી અને સપોર્ટ

The Koss UR40 Collapsible Over-Ear Headphones are covered by a આજીવન મર્યાદિત વોરંટી on parts and labor, provided by Koss. For warranty claims or technical support, please refer to the official Koss webસાઇટ પર જાઓ અથવા તેમની ગ્રાહક સેવાનો સીધો સંપર્ક કરો.

Manufacturer: Koss

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