1. Úvod
The Focal Lensys Professional Closed-Back Headphones are engineered for detailed audio monitoring and playback. Featuring advanced Aluminum/Magnesium (Al/Mg) drivers and a sound-isolating design, these headphones provide an immersive listening experience for studio work, monitoring sessions, and general audio enjoyment. This manual provides essential information for the proper setup, operation, and maintenance of your Lensys Professional headphones.

Image 1.1: Focal Lensys Professional Closed-Back Headphones, showcasincelkový design.
2. Nastavení
2.1 Vybalení a obsah
Carefully unpack your headphones and verify that all components are present:
- Focal Lensys Professional Closed-Back Headphones
- Ochranné pouzdro
- Audio Cables (various lengths/types may be included)

Image 2.1: The various audio cables supplied with the headphones for different connection needs.
2.2 Připojení sluchátek
- Identify the 3.5mm audio jack on your audio source (e.g., laptop, desktop, cellphone, tablet, gaming console, smart speaker).
- Select the appropriate audio cable from the included accessories.
- Insert one end of the audio cable into the designated port on the Focal Lensys Professional headphones.
- Insert the other end of the audio cable into the 3.5mm audio jack of your audio source.
Ujistěte se, že je připojení bezpečné, abyste předešli přerušení zvuku.
2.3 Úprava pro pohodlí
The Lensys Professional headphones are designed with memory foam earpads and a flexible headband for extended comfort. To achieve the best fit:
- Adjust the headband slides on both sides until the earpads sit comfortably over your ears, ensuring a snug but not overly tight fit.
- The memory foam earpads will conform to the shape of your ears, providing optimal sound isolation and comfort.
3. Návod k obsluze
3.1 Základní přehrávání zvuku
Once connected to your audio source, begin playing audio. Adjust the volume directly from your connected device. The headphones are designed for a neutral sound profile, making them suitable for critical listening and mixing.

Image 3.1: The Focal Lensys Professional Headphones shown with a coiled audio cable connected, ready for use.
3.2 Dálkové ovládání (pokud je k dispozici)
Some audio cables may include an inline remote control. If your cable features a remote, refer to your audio source device's manual for specific functions such as play/pause, track skipping, or volume control, as functionality can vary.
3.3 Zamýšlené použití
These headphones are specifically designed for:
- Záznam: Providing accurate monitoring during recording sessions.
- Míchání: Offering a neutral sound signature for precise audio mixing.
- Obecný poslech: Delivering high-fidelity audio for everyday enjoyment.
4. Údržba
4.1 Čištění
Pro udržení stavu a výkonu vašich sluchátek:
- Use a soft, dry, lint-free cloth to wipe the exterior surfaces of the earcups and headband.
- For the memory foam earpads, gently wipe with a slightly damp cloth if necessary, and allow them to air dry completely before use. Avoid excessive moisture.
- Do not use harsh chemicals, solvents, or abrasive cleaners, as these can damage the materials (Aluminum/Magnesium, Memory Foam, Plastic/Fabric).
4.2 Skladování
When not in use, store your Focal Lensys Professional headphones in the provided protective case. This helps to prevent dust accumulation, scratches, and physical damage, extending the lifespan of the product.

Image 4.1: The protective carrying case, designed to safely store your Focal Lensys Professional Headphones.
5. Řešení problémů
If you encounter issues with your Focal Lensys Professional headphones, consider the following:
- Žádný zvuk:
- Ujistěte se, že je audio kabel bezpečně připojen ke sluchátkům i ke zdroji zvuku.
- Zkontrolujte úroveň hlasitosti na vašem audio zařízení.
- Vyzkoušejte sluchátka s jiným zdrojem zvuku nebo kabelem, abyste vyloučili problémy se zařízením nebo kabelem.
- Špatná kvalita zvuku:
- Verify that the audio cable is fully inserted and not damaged.
- Ujistěte se, že zdroj zvuku přehrává vysoce kvalitní zvuk files.
- Check for any debris in the headphone jack or port.
- Nepohodlí při používání:
- Re-adjust the headband for a more comfortable fit.
- Během delších poslechových sezení si dělejte krátké přestávky.
If problems persist, refer to the Warranty & Support section for further assistance.
6. Specifikace
Detailed technical specifications for the Focal Lensys Professional Closed-Back Headphones:
| Funkce | Specifikace |
|---|---|
| Název modelu | Lensys Professional |
| Číslo modelu položky | RM |
| Technologie připojení | Kabelové |
| Jack pro sluchátka | Zásuvka 3.5 mm |
| Typ zvukového ovladače | Dynamic Driver (Al/Mg) |
| Tvar sluchátka | Náušníky |
| Form Factor | Přes ucho |
| Umístění uší | Přes ucho |
| Impedance | 26 ohmů |
| Kontrola hluku | Zvuková izolace |
| Materiál | Aluminum/Magnesium, Memory Foam, Plastic/Fabric |
| Zahrnuté komponenty | Ochranné pouzdro |
| Rozměry produktu | 9.55 x 8.6 x 3.25 palce |
| Hmotnost položky | 2.53 libry |
| Výrobce | Ohniskové |

Obrázek 6.1: Úhlové view highlighting the design and materials of the Focal Lensys Professional Headphones.
7. Záruka a podpora
7.1 Informace o záruce
For detailed information regarding the warranty coverage for your Focal Lensys Professional Headphones, please refer to the warranty card included with your purchase or visit the official Focal webZáruční podmínky se mohou lišit v závislosti na regionu a prodejci.
7.2 Zákaznická podpora
Should you require technical assistance, have questions about your product, or need to report a defect, please contact Focal customer support through their official website or the contact information provided in your product documentation. Ensure you have your product model number (RM) and proof of purchase available when contacting support.