Focal Theva N°3-D Floorstanding Loudspeaker

1. Введение

The Focal Theva N°3-D is a high-fidelity 3-way floorstanding loudspeaker designed for home cinema systems. It features Dolby Atmos® compatibility, achieved through a dedicated speaker driver positioned on the top of the cabinet. This driver reflects sound waves off the ceiling to create immersive 3D audio effects. This manual provides essential information for the proper setup, operation, and maintenance of your Theva N°3-D loudspeaker.

2. Инструкции по технике безопасности

Please read these safety instructions carefully before using your loudspeaker. Keep this manual for future reference.

• Размещение: Ensure the loudspeaker is placed on a stable, level surface to prevent tipping. Avoid placing it in direct sunlight, near heat sources, or in areas with high humidity.
• Вентиляция: Не закрывайте вентиляционные отверстия. Обеспечьте достаточное пространство вокруг громкоговорителя для надлежащей циркуляции воздуха.
• Власть: Подключите громкоговоритель к amplifier with appropriate power ratings. Exceeding recommended power can damage the speaker.
• Уборка: Disconnect the loudspeaker from the ampПеред чисткой протрите поверхность мягкой сухой тканью. Не используйте жидкие чистящие средства или аэрозоли.
• Обслуживание: Do not attempt to service the loudspeaker yourself. Refer all servicing to qualified service personnel.
• Дети: Храните упаковочные материалы и мелкие детали в недоступном для детей месте, чтобы предотвратить опасность удушья.

3. Содержимое упаковки

Убедитесь, что все компоненты присутствуют в упаковке:

• Focal Theva N°3-D Floorstanding Loudspeaker (Model: FTHEVAN3LW-D)
• Решетка радиатора (предустановленная или отдельная)
• Руководство пользователя (этот документ)

Если какие-либо предметы отсутствуют или повреждены, обратитесь к продавцу.

4. Продукт закончилсяview

The Theva N°3-D loudspeaker incorporates advanced technologies for superior audio performance and immersive sound.

Основные характеристики:

• 3-way floorstanding design, Dolby Atmos® compatible.
• Full-range speaker driver with directional baffle for precise Dolby Atmos® effects.
• Slatefiber technology for immersive and dynamic home cinema sound.
• TNF Tweeter for mellow treble reproduction.
• Time Alignment design for a focused sound image.

Компоненты:

• Dolby Atmos® Driver: Located on the top, designed to reflect sound off the ceiling.
• TNF Tweeter: Aluminum/Magnesium inverted dome tweeter for high frequencies.
• Среднечастотный драйвер: 6.5-inch (16.5cm) Slatefiber cone for balanced and precise mid-range.
• НЧ динамики: Two 6.5-inch (16.5cm) Slatefiber cone woofers for powerful bass.
• Tilted Stand: Integrated stand for optimal Time Alignment.

Figure 1: Focal Theva N°3-D Product Sheet illustrating key components and features. This diagram shows the internal structure, driver types (TNF Tweeter, Slatefiber midrange, Slatefiber woofers), and the top-mounted Dolby Atmos driver with its directional baffle.

Рисунок 2: Крупный план view of the top-mounted Dolby Atmos driver on the Focal Theva N°3-D loudspeaker. This driver is designed to project sound upwards for ceiling reflection, creating immersive 3D audio effects.

Рисунок 3: Подробная информация view of the Slatefiber cone material used in the midrange and woofer drivers of the Focal Theva N°3-D. This material contributes to dynamic and immersive sound reproduction.

Figure 4: Close-up of the TNF Tweeter, an Aluminum/Magnesium inverted dome, responsible for clear and mellow high-frequency reproduction in the Focal Theva N°3-D loudspeaker.

5. Настройка

5.1 Размещение

Optimal placement is crucial for achieving the best sound performance from your Theva N°3-D loudspeakers, especially for Dolby Atmos effects.

• Настройка стерео: For a traditional stereo setup, place the loudspeakers equidistant from your primary listening position, forming an equilateral triangle.
• Home Cinema Setup: In a home cinema configuration, the Theva N°3-D speakers should be positioned as your front left and right channels. Ensure they are placed symmetrically relative to your screen and listening area.
• Долби Атмос: The integrated upward-firing driver requires a reflective ceiling. Position the speakers so that the sound from the top driver can reflect off the ceiling and reach your listening position. Avoid placing them under sound-absorbing materials or very high ceilings that might diminish the effect.
• Расстояние от стен: Experiment with the distance from the rear and side walls. Placing speakers too close to walls can overemphasize bass, while too far can reduce bass impact. A good starting point is 1-2 feet (30-60 cm) from the rear wall.

Рисунок 5: Example of a Focal Theva home cinema setup, demonstrating typical speaker placement for optimal sound dispersion and Dolby Atmos effects. Note the symmetrical positioning relative to the viewing область.

5.2 Связи

The Theva N°3-D loudspeakers connect to your amplifier using standard speaker cables.

• Выбор кабеля: Use high-quality speaker cables of appropriate gauge for the length required.
• Полярность: Ensure correct polarity (+ to + and - to -) when connecting the speaker terminals to your amplifier. Incorrect polarity will result in poor sound quality and imaging.
• Тип терминала: The Theva N°3-D features binding posts that accept bare wire, spade connectors, or banana plugs.
• AmpЛифтер Каналы: Connect the main speaker terminals to the front left and right channels of your amplifier. For the Dolby Atmos effect, ensure your amplifier or AV receiver has dedicated height channels and connect the top-mounted driver terminals to these outputs. Consult your amplifier's manual for specific height channel connections.

Рисунок 6: Сзади view of the Focal Theva N°3-D loudspeaker, showing the speaker terminals for connection to an amplifier. Note the separate terminals for the main drivers and the top-mounted Dolby Atmos driver.

6. Инструкция по эксплуатации

Once properly set up and connected, operating your Theva N°3-D loudspeakers is straightforward.

• Включение питания: Убедитесь, что ваш ampИндикатор включен и настроен на правильный источник входного сигнала.
• Регулятор громкости: Отрегулируйте уровень громкости на вашем amplifier. Start at a low volume and gradually increase it to a comfortable listening level.
• Source Material: For optimal Dolby Atmos experience, use content encoded with Dolby Atmos audio tracks.
• Период обкатки: Loudspeakers typically require a break-in period of several hours of use to achieve their full sonic potential. During this time, the drivers will loosen up and perform optimally.

7. Техническое обслуживание

Proper care will ensure the longevity and performance of your loudspeakers.

• Чистка шкафа: Use a soft, dry, lint-free cloth to wipe the cabinet surfaces. For stubborn marks, a slightly damp Можно использовать тряпку, а затем протереть сухой тряпкой. Избегайте абразивных чистящих средств или растворителей.
• Очистка решетки: The fabric grille can be gently vacuumed with a soft brush attachment to remove dust.
• Уход за водителем: Избегайте непосредственного прикосновения к диффузорам динамиков или высокочастотным динамикам, так как это может привести к повреждению.
• Условия окружающей среды: Protect the speakers from extreme temperatures, humidity, and direct sunlight.

8. Поиск Неисправностей

If you encounter issues with your Theva N°3-D loudspeakers, refer to the following common problems and solutions:

Если проблема не исчезнет после применения указанных решений, обратитесь в службу поддержки клиентов Focal или к авторизованному дилеру.

9. Технические характеристики

Detailed technical specifications for the Focal Theva N°3-D Floorstanding Loudspeaker.

Figure 7: Dimensions diagram for the Focal Theva N°3-D loudspeaker, showing height (40.19"), depth (15.28"), and width (8.35").

10. Гарантия и поддержка

10.1 Информация о гарантии

The Focal Theva N°3-D loudspeaker comes with a limited warranty. Please refer to the warranty card included with your product or visit the official Focal webПодробные условия, касающиеся покрытия, продолжительности и процедур подачи претензий, можно найти на сайте.

10.2 Поддержка клиентов

For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact your authorized Focal dealer or visit the official Focal support webсайт:

• Фокусный Webсайт: www.focal.com
• Информация о дилере: Refer to your purchase receipt or the Focal website to locate an authorized dealer near you.