1. Introdução e maisview
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.
Figura 1.1: Frente view of the RCF ART 935-A active speaker, showcasing its robust black enclosure and front grille.
Os principais recursos incluem:
- Up to 133 dB Sound Pressure Level
- 2100W Class-D Bi-Amplificação
- 45-20000 Hz linear frequency response
- 3" Titanium/Neodymium Compression Driver
- Woofer de 15 polegadas
- 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. Informações de segurança
Please read and understand all safety instructions before operating the RCF ART 935-A speaker. Retain this manual for future reference.
- Segurança elétrica: Esta unidade contém alto volumetage. To prevent electrical shock, do not remove the cover. There are no user-serviceable parts inside. Refer all servicing to qualified service personnel.
- Fonte de energia: Connect the speaker only to a power supply of the type described in this manual and marked on the unit.
- Cabo de alimentação: Proteja o cabo de alimentação para que não seja pisado ou comprimido, principalmente nos plugues, nas tomadas de conveniência e no ponto de saída do aparelho.
- Ventilação: Assegure-se de que haja ventilação adequada ao redor da caixa de som. Não obstrua nenhuma abertura de ventilação.
- Colocação: 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.
- Proteção auditiva: A exposição prolongada a níveis elevados de pressão sonora pode causar danos auditivos permanentes. Utilize proteção auditiva adequada ao usar o alto-falante em volumes altos.
- Umidade: Do not expose the speaker to rain or moisture. Do not use near water.
⚠ CAUTION: TO PREVENT ELECTRICAL SHOCK DO NOT REMOVE COVER.
3. Configuração
Follow these steps to set up your RCF ART 935-A speaker:
3.1 Desembalagem
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 Physical Placement and Mounting
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).
Figura 3.1: Lateral view of the speaker, illustrating its ergonomic design for handling and placement.
Figura 3.2: parte inferior view, highlighting the integrated pole mount for stand placement.
3.3 Conexões
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.
- Conexão de energia: Connect the supplied power cord to the AC inlet on the rear panel and then to a suitable power outlet.
- Entrada de áudio: 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. Instruções de operação
Once the speaker is set up, you can begin operation.
Figura 4.1: Detalhado view of the control panel, including the volume control and preset selection.
4.1 Controles e Indicadores
- Botão VOLUME: Adjusts the overall output level of the speaker. Turn counter-clockwise for minimum volume (-∞) and clockwise for maximum volume (MAX).
- PRESETS Button: Cycles through different audio equalization presets.
- LINEAR: Flat frequency response, suitable for general use or when external EQ is applied.
- IMPULSIONAR: Enhances bass and treble frequencies, often used for music playback.
- STAGE: Optimized for stage monitor applications, reducing low-frequency build-up.
- LED DE SINAL: Illuminates when an audio signal is present at the input.
- LED DE SOBRECARGA: Illuminates when the input signal is too high, indicating potential clipping. Reduce the input level to prevent distortion.
4.2 Ligar/Desligar
- Ensure the VOLUME knob is set to minimum (-∞).
- Conecte o cabo de alimentação.
- Ligue o interruptor de energia.
- Gradually increase the VOLUME to the desired level.
- To power off, reduce the VOLUME to minimum, then flip the power switch to "OFF".
5. Manutenção
Proper maintenance ensures the longevity and optimal performance of your RCF ART 935-A speaker.
- Limpeza: 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.
- Inspeção: Periodically check all cables for damage. Ensure all connections are secure.
- Armazenar: When not in use for extended periods, store the speaker in a dry, cool environment, ideally in its original packaging or a protective case.
- Nenhuma peça que possa ser reparada pelo usuário: Do not attempt to open the speaker enclosure. All internal servicing must be performed by qualified RCF service personnel.
6. Solução De Problemas
If you encounter issues with your RCF ART 935-A speaker, refer to the following common problems and solutions:
| Problema | Possível causa | Solução |
|---|---|---|
| Nenhuma saída de som |
|
|
| Distorted sound / OVERLOAD LED lit |
|
|
| Alto-falante não liga |
|
|
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. Especificações
Detailed technical specifications for the RCF ART 935-A Digital 2-Way Active Speaker:
| Recurso | Especificação |
|---|---|
| Nome do modelo | ART935-A |
| Tipo de alto-falante | 2-Way Active Speaker (Satellite, Woofer) |
| Amplificação | 2100W Class-D Bi-Amplification (Peak Power) |
| Diâmetro do woofer | 15 polegadas |
| Diâmetro do tweeter | 3 Inches (Titanium/Neodymium Compression Driver) |
| Resposta de frequência | 45-20000 Hz (linear) |
| Sound Pressure Level (Max) | Até 133 dB |
| Tecnologia de Conectividade | XLR (Balanced Input/Link) |
| Método de controle | Voice (Presets) |
| Cor | Preto |
| Dimensões do produto (L x A) | 16.34"L x 28.23"A |
| Peso do item | 53.2 libras (24.2 kg) |
| Tipo de montagem | Wall Mount, Pole Mount (multiple rigging points) |
| Componentes incluídos | RCF ART 935-A Digital 2-Way Active Speaker, Power Cord |
| Características especiais | FiRPHASE zero degrees phase technology, Bass Motion Control woofer excursion management |
8. Garantia e Suporte
The RCF ART 935-A Digital 2-Way Active Speaker comes with a RCF 3 Year Limited WarrantyGuarde seu comprovante de compra para eventuais solicitações de garantia.
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.
