1. Введение и окончаниеview
The RCF ART 935-A is a high-performance digital 2-way active speaker designed for intensive audio applications. It combines advanced transducer technology with a powerful amplifier to deliver exceptional sound quality and versatility.
Рисунок 1.1: Передняя часть view of the RCF ART 935-A active speaker, showcasing its robust black enclosure and front grille.
Ключевые особенности включают в себя:
- Up to 133 dB Sound Pressure Level
- 2100W Class-D Bi-Ampлификация
- 45-20000 Hz linear frequency response
- 3" Titanium/Neodymium Compression Driver
- 15" Woofer
- FiRPHASE zero degrees phase technology
- Bass Motion Control woofer excursion management
Figure 1.2: Close-up of the speaker's internal components, highlighting the 15-inch woofer and the 3-inch compression driver.
The ART 935-A is suitable for use as a stand-alone FOH system speaker, satellite with a subwoofer, stage monitor, or flown installation, offering high performance and reliability in a compact enclosure.
2. Информация по технике безопасности
Please read and understand all safety instructions before operating the RCF ART 935-A speaker. Retain this manual for future reference.
- Электробезопасность: Этот блок содержит высокий объемtage. To prevent electrical shock, do not remove the cover. There are no user-serviceable parts inside. Refer all servicing to qualified service personnel.
- Источник питания: Connect the speaker only to a power supply of the type described in this manual and marked on the unit.
- Шнур питания: Не допускайте, чтобы на шнур питания наступали или защемляли его, особенно в местах расположения вилок, розеток и в местах выхода из устройства.
- Вентиляция: Ensure adequate ventilation around the speaker. Do not block any ventilation openings.
- Размещение: Place the speaker on a stable, level surface or mount it securely using appropriate rigging hardware. Avoid placing near heat sources or in direct sunlight.
- Защита органов слуха: Prolonged exposure to high sound pressure levels can cause permanent hearing damage. Use appropriate hearing protection when operating the speaker at high volumes.
- Влага: Не подвергайте динамик воздействию дождя или влаги. Не используйте вблизи воды.
⚠ CAUTION: TO PREVENT ELECTRICAL SHOCK DO NOT REMOVE COVER.
3. Настройка
Follow these steps to set up your RCF ART 935-A speaker:
3.1 Распаковка
Carefully remove the speaker from its packaging. Inspect the unit for any signs of damage during transit. The box should contain: RCF ART 935-A Digital 2-Way Active Speaker, Power Cord, and this User Manual.
3.2 Физическое размещение и крепление
The ART 935-A is designed for versatile placement. It can be used on a pole, flown, wall-mounted, or truss-mounted. Ensure any mounting hardware used is rated for the speaker's weight (approximately 53.2 pounds / 24.2 kg).
Рисунок 3.1: Сторона view of the speaker, illustrating its ergonomic design for handling and placement.
Рисунок 3.2: Внизу view, highlighting the integrated pole mount for stand placement.
3.3 Связи
Locate the input/output panel on the rear of the speaker.
Figure 3.3: Rear panel of the speaker, displaying the balanced input/link, volume control, and preset buttons.
- Подключение питания: Connect the supplied power cord to the AC inlet on the rear panel and then to a suitable power outlet.
- Аудиовход: Use an XLR cable to connect your audio source (mixer, audio interface, etc.) to the "BALANCED INPUT/LINK" XLR input.
- Audio Link (Daisy Chain): If connecting multiple speakers, use an XLR cable from the "BALANCED INPUT/LINK" XLR output to the input of the next speaker.
4. Инструкция по эксплуатации
Once the speaker is set up, you can begin operation.
Рисунок 4.1: Подробная информация view of the control panel, including the volume control and preset selection.
4.1 Элементы управления и индикаторы
- Ручка VOLUME: Adjusts the overall output level of the speaker. Turn counter-clockwise for minimum volume (-∞) and clockwise for maximum volume (MAX).
- Кнопка «ПРЕДЕТЫ»: Cycles through different audio equalization presets.
- ЛИНЕЙНАЯ: Flat frequency response, suitable for general use or when external EQ is applied.
- СПОСОБСТВОВАТЬ РОСТУ: Enhances bass and treble frequencies, often used for music playback.
- STAGE: Optimized for stage monitor applications, reducing low-frequency build-up.
- СИГНАЛЬНЫЙ СВЕТОДИОД: Индикатор загорается, когда на вход поступает аудиосигнал.
- Индикатор перегрузки: Illuminates when the input signal is too high, indicating potential clipping. Reduce the input level to prevent distortion.
4.2 Включение/выключение питания
- Ensure the VOLUME knob is set to minimum (-∞).
- Подключите шнур питания.
- Переведите выключатель питания в положение «ВКЛ».
- Gradually increase the VOLUME to the desired level.
- To power off, reduce the VOLUME to minimum, then flip the power switch to "OFF".
5. Техническое обслуживание
Proper maintenance ensures the longevity and optimal performance of your RCF ART 935-A speaker.
- Уборка: Use a soft, dry cloth to clean the exterior of the speaker. Do not use abrasive cleaners, solvents, or waxes. For the grille, a soft brush or vacuum cleaner can be used to remove dust.
- Инспекция: Periodically check all cables for damage. Ensure all connections are secure.
- Хранилище: When not in use for extended periods, store the speaker in a dry, cool environment, ideally in its original packaging or a protective case.
- Нет деталей, обслуживаемых пользователем: Do not attempt to open the speaker enclosure. All internal servicing must be performed by qualified RCF service personnel.
6. Поиск Неисправностей
If you encounter issues with your RCF ART 935-A speaker, refer to the following common problems and solutions:
| Проблема | Возможная причина | Решение |
|---|---|---|
| Нет звука |
|
|
| Distorted sound / OVERLOAD LED lit |
|
|
| Динамик не включается |
|
|
For issues not listed here, or if the problem persists after attempting the solutions, please contact RCF customer support or an authorized service center.
7. Технические характеристики
Detailed technical specifications for the RCF ART 935-A Digital 2-Way Active Speaker:
| Особенность | Спецификация |
|---|---|
| Название модели | АРТ935-А |
| Тип динамика | 2-Way Active Speaker (Satellite, Woofer) |
| Ampлификация | 2100W Class-D Bi-Amplification (Peak Power) |
| Диаметр низкочастотного динамика | 15 дюйма |
| Диаметр твитера | 3 Inches (Titanium/Neodymium Compression Driver) |
| Частотная характеристика | 45-20000 Hz (linear) |
| Sound Pressure Level (Max) | До 133 дБ |
| Технология связи | XLR (Balanced Input/Link) |
| Метод контроля | Voice (Presets) |
| Цвет | Черный |
| Размеры изделия (Ш x В) | 16.34 дюймов (Ш) x 28.23 дюйма (В) |
| Вес товара | 53.2 фунта (24.2 килограмма) |
| Тип крепления | Wall Mount, Pole Mount (multiple rigging points) |
| Включенные компоненты | RCF ART 935-A Digital 2-Way Active Speaker, Power Cord |
| Особые возможности | FiRPHASE zero degrees phase technology, Bass Motion Control woofer excursion management |
8. Гарантия и поддержка
The RCF ART 935-A Digital 2-Way Active Speaker comes with a RCF 3 Year Limited Warranty. Сохраните чек о покупке для предъявления гарантийных претензий.
For technical support, service, or warranty inquiries, please contact RCF customer service or visit the official RCF website. Ensure you have your product model number (ART935-A) and serial number (if applicable, e.g., UDXU01335) ready when contacting support.
The serial number UDXU01335 is located on the rear panel of the speaker, near the input/output connections.
