1. Úvod
The Discover D712 Dual Speaker Wired Office Headset is designed for professional use, offering clear audio for calling environments. This headset is compatible with a wide range of corded desk phones, including models from Avaya, Polycom, Cisco, Shoretel, Yealink, and Mitel. It features a comfortable over-ear design with faux leather ear cushions and a lightweight build, making it suitable for extended wear in office settings. This manual provides comprehensive instructions for setting up, operating, maintaining, and troubleshooting your D712 headset.
2. Co je v krabici
Upon unboxing your Discover D712 headset, please verify that all components listed below are present:
- Discover D712 Dual Speaker Wired Office Headset
- Ear Cushions (pre-installed or separate)
Figure 2.1: The Discover D712 Dual Speaker Wired Office Headset, showing the headset itself and a diagram illustrating the quick disconnect feature.
Obrázek 2.2: Strana A view of the Discover D712 headset, highlighting its dual speakers and microphone boom.
3. Pokyny k nastavení
The Discover D712 headset requires a compatible direct connect cable to function with your specific desk phone. This cable is sold separately and is essential for connectivity. Please ensure you have the correct cable for your phone model before proceeding.
3.1 Připojení náhlavní soupravy
- Identify the Quick Disconnect (QD) Cable: The D712 headset features a Quick Disconnect (QD) end, which allows you to easily detach the headset from the direct connect cable without disconnecting the cable from the phone.
- Connect the Direct Connect Cable: Plug the appropriate direct connect cable (sold separately) into the headset port on your desk phone. Refer to your phone's manual for the exact location of the headset port.
- Attach the Headset to the QD Cable: Align the Quick Disconnect end of your D712 headset with the Quick Disconnect end of the direct connect cable. Push them firmly together until you hear or feel a click, indicating a secure connection.
Obrázek 3.1: Podrobný view of the Quick Disconnect (QD) cable connection, showing how the two parts snap together.
Figure 3.2: An individual wearing the Discover D712 headset, demonstrating its typical use in an office environment.
3.2 Úprava pro pohodlí
- Nastavení čelenky: Prodlužte nebo zatáhněte hlavový most tak, aby vám pohodlně seděl na hlavě. Sluchátka by měla být pevná, ale ne příliš těsná.
- Umístění mikrofonu: Position the microphone boom approximately two fingers' width from the corner of your mouth. This ensures optimal voice pickup and clarity. The microphone boom is flexible and can be adjusted.
- Ear Cushion Placement: Ensure the ear cushions fully cover your ears for the best audio experience and comfort.
4. Ovládání náhlavní soupravy
Once connected, the Discover D712 headset is ready for use with your desk phone. The primary controls for calls (answer/end, volume, mute) are typically managed directly on your desk phone or via the inline controls on your direct connect cable (if equipped).
4.1 Uskutečňování a přijímání hovorů
- Chcete-li zavolat: Lift the handset or press the headset button on your desk phone, then dial the desired number.
- Chcete-li přijmout hovor: Press the headset button on your desk phone or lift the handset when the phone rings.
- Ukončení hovoru: Press the headset button again or replace the handset.
4.2 Ovládání hlasitosti a ztlumení zvuku
Volume adjustments and muting the microphone are typically handled by the controls on your desk phone or the inline controls on your specific direct connect cable. Consult your direct connect cable's instructions or your phone's manual for details on these functions.
Figure 4.1: An individual using the Discover D712 headset, illustrating its comfortable fit and professional appearance during a call.
5. Údržba a péče
Proper care and maintenance will extend the lifespan of your Discover D712 headset and ensure optimal performance.
5.1 Pokyny pro čištění
- Polštářky do uší: The faux leather ear cushions can be gently wiped with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners. Ensure they are completely dry before use.
- Tělo headsetu: Wipe the headset body and microphone boom with a dry or slightly damp, soft cloth. Do not immerse the headset in water or any cleaning solutions.
- Přední sklo mikrofonu: If your microphone has a foam windscreen, it can be carefully removed and cleaned with mild soap and water, then air-dried completely before reattaching.
5.2 Skladování
When not in use, store your headset in a clean, dry place, away from extreme temperatures and direct sunlight. Avoid tangling the cable to prevent damage.
6. Řešení problémů
If you encounter issues with your Discover D712 headset, please refer to the following common problems and solutions:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Z headsetu nejde zvuk / volajícího neslyším |
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| Mikrofon nefunguje / Volající mě neslyší |
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| Sluchátka jsou nepohodlná |
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If the issue persists after trying these solutions, please contact Discover customer support for further assistance.
7. Specifikace
Below are the technical specifications for the Discover D712 Dual Speaker Wired Office Headset:
| Funkce | Detail |
|---|---|
| Název modelu | D712 |
| Technologie připojení | Kabelové |
| Jack pro sluchátka | 3.5 mm Jack (Note: Requires specific direct connect cable for desk phones) |
| Zahrnuté komponenty | Headset, Ear Cushions |
| Materiál | Faux Leather (Ear Cushions) |
| Specifické použití pro produkt | Office/Professional Use |
| Doporučená použití pro produkt | Povolání |
| Kompatibilní zařízení | Desk Phones (with compatible direct connect cable) |
| Typ ovládání | Touch Control (via compatible direct connect cable or phone) |
| Funkce kabelu | Retractable (referring to the Quick Disconnect feature) |
| Úroveň odolnosti proti vodě | Není odolný vůči vodě |
| Styl | Moderní |
| Tvar sluchátka | Na uchu |
| Speciální funkce | Lehký |
| Rozměry produktu | 6 x 6 x 4 palce |
| Hmotnost položky | 6.9 unce |
| Výrobce | Objevit |
| Barva | Černý |
| Kontrola hluku | Aktivní potlačení hluku (pro mikrofon) |
8. Záruka a podpora
For warranty information, technical support, or further assistance with your Discover D712 headset, please contact Discover customer service or visit their official webmísto.
- Online podpora: Navštivte Discover Store on Amazon pro informace o produktech a zdroje podpory.
- Zásady vrácení: This product typically has a 30-day return policy from the date of purchase. Please refer to the retailer's return policy for specific terms and conditions.
