1. Introdución
This manual provides essential information for the safe and efficient operation of your PRORECK SP-218X Active Powered PA DJ Subwoofer Cabinet. Please read this manual thoroughly before using the product to ensure proper setup, operation, and maintenance. Keep this manual for future reference.
The PRORECK SP-218X is a powerful active subwoofer designed for sound reinforcement, featuring dual 18-inch woofers, a Class-D amplifier, and multiple DSP presets for various applications.
2. Información de seguridade
Siga sempre as precaucións de seguridade básicas ao usar este produto para reducir o risco de incendio, descarga eléctrica e lesións.
- Fonte de enerxía: Connect the unit only to a 115V~60Hz power supply. Ensure the power cord is not damaged or pinched.
- Ventilación: Non bloquee as aberturas de ventilación. Asegúrese de que haxa un fluxo de aire axeitado arredor da unidade para evitar o sobrequecemento.
- Humidade: Do not expose the unit to rain or moisture. Do not place objects filled with liquids, such as vases, on the unit. This product is not waterproof.
- Colocación: Coloque a unidade sobre unha superficie estable e nivelada. Evite colocala preto de fontes de calor ou baixo a luz solar directa.
- Servizo: Non intente atender este produto vostede mesmo. Remita todo o servizo a persoal de servizo cualificado.
- Manexo: The unit is heavy (159.2 lbs). Use caution and proper lifting techniques when moving it. Utilize the side handles for transport.
3. Contido do paquete
Verifica que todos os elementos estean presentes no paquete:
- 1 x PRORECK SP-218X Active Powered PA DJ Subwoofer Cabinet
- 2 x 18-inch Woofers (integrated within the cabinet)
- Cable de alimentación
- Manual de usuario (este documento)
4. Características do produto
- Potente rendemento: 1000 Watts RMS / 5000 Watts Peak power output.
- Dous woofers de 18 polgadas: Equipped with 80oz magnets and 3-inch voice coils for deep bass reinforcement.
- Clase-D Ampmáis vivo: Efficient built-in amplification for clear and powerful sound.
- Presets DSP: Features 3 Digital Signal Processing presets for optimized sound in various scenarios.
- Conectividade XLR: XLR input and output jacks for easy connection to mixers or other amplevantadores.
- Crossover electrónico: Adjustable crossover from 35Hz to 120Hz.
- Saída de paso alto XLR: Filtered output from 120Hz to 20KHz for connecting full-range speakers.
- Selección de fase: Button to select phase from normal to 180° for optimal multi-subwoofer setups.
- Construción duradeira: Super solid housing made of plywood to reduce resonance and improve sound quality.
- Portabilidade: Two side handles for easier transport.
5. Controis e conexións
Descrición da imaxe:
This image displays the rear control panel of the PRORECK SP-218X subwoofer, highlighting various inputs, outputs, and controls. Numbered labels correspond to the descriptions below.
- XLR Output (FULL RANGE): Parallel balanced stereo XLR output. Delivers an exact copy of the input signal.
- Entrada XLR: Entrada XLR equilibrada para conectar sinais de mesturas ou outros amplevantadores.
- Volume: Knob to increase or decrease the volume control level.
- Fase: Phase selection button (NORMAL - REV180°).
- Límite: LED indicator. Illuminates when the input signal is too high, which may distort the output sound or damage the unit.
- Indicador de potencia: Indicador de potencia LED.
- XLR Output (HIGH PASS): Saída XLR equilibrada filtrada (paso alto a partir de 120 Hz).
- Interruptor ON / OFF: Main power switch to turn the unit on and off.
- Vol. De entradatage: Power input for 115V~60Hz.
Descrición da imaxe: This image highlights the design features of the subwoofer, including the rubber foot pads on the sides that allow the subwoofer to stand upright, the connection detail for easy assembly and movement, and the lifting handles for convenience.
6. Configuración
- Colocación: Position the subwoofer on a stable, level surface. Consider room acoustics and desired bass response when choosing a location. Ensure adequate space for ventilation.
- Conexión de alimentación: Ensure the ON/OFF switch (8) is in the OFF position. Connect the power cable to the Input Voltage (9) receptacle on the rear panel and then to a grounded 115V~60Hz AC outlet.
- Conexión de entrada de audio:
- Connect your mixer or audio source to the XLR Input (2) using a balanced XLR cable.
- If connecting additional full-range speakers, use the XLR Output (HIGH PASS) (7) to send a filtered signal (120Hz and above) to those speakers. For a full-range signal to another subwoofer or device, use the XLR Output (FULL RANGE) (1).
- Initial Volume Setting: Turn the Volume knob (3) to its minimum setting before powering on.
7. Instrucións de funcionamento
- Encendido: Flip the ON/OFF Switch (8) to the ON position. The Power Indicator (6) LED should illuminate.
- Axustar o volume: Slowly increase the Volume knob (3) to the desired listening level. Monitor the Limit LED (5). If it illuminates frequently or stays lit, reduce the input signal level from your source or decrease the subwoofer's volume to prevent distortion and potential damage.
- Axuste de fase: If using multiple subwoofers or integrating with other speakers, adjust the Phase button (4) (NORMAL or REV180°) to achieve the best bass response and alignment with other audio components. Experiment with both settings to find the optimal sound.
- Presets DSP: The SP-218X includes 3 DSP presets. Refer to the specific DSP control panel (if present, not detailed in provided images) for instructions on how to select and utilize these presets to optimize sound for different environments or music types.
- Apagado: Before disconnecting power or making changes to connections, turn the Volume knob (3) to minimum and then flip the ON/OFF Switch (8) to the OFF position.
8. Mantemento
- Limpeza: Use a soft, dry cloth to clean the exterior of the subwoofer. Do not use abrasive cleaners, waxes, or solvents.
- Ventilación: Comprobe regularmente que as aberturas de ventilación estean libres de po e residuos.
- Almacenamento: If storing the unit for an extended period, ensure it is in a dry, cool environment, protected from dust and extreme temperatures.
- Inspección: Periodically inspect the power cord and all cables for any signs of damage.
9 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| Sen poder | Power cable not connected; ON/OFF switch is off; Power outlet malfunction. | Ensure power cable is securely connected. Flip ON/OFF switch to ON. Test power outlet with another device. |
| Sen son | Volume too low; Input cable not connected; Source device not playing; Incorrect input selected (if applicable). | Increase Volume knob. Check XLR input cable connection. Ensure audio source is active. |
| Son distorsionado | Input signal too high (Limit LED on); Volume too high; Damaged speaker. | Reduce input signal from source. Decrease Volume knob. If distortion persists, contact support. |
| Baixos débiles ou turbios | Incorrect phase setting; Poor room acoustics; Subwoofer placement. | Toggle Phase button (NORMAL/REV180°). Experiment with subwoofer placement. |
10. Especificacións
| Característica | Detalle |
|---|---|
| Marca | PRORECK |
| Número de modelo | SP-218X |
| Potencia de saída máxima do altofalante | Pico de 5000 vatios / 1000 vatios RMS |
| Diámetro do woofer | Dobre de 18 polgadas |
| Bobina de voz | 3 polgadas |
| Tecnoloxía de conectividade | XLR (Wired) |
| Modo de saída de audio | Mixto |
| Crossover electrónico | 35 Hz a 120 Hz |
| Saída de paso alto XLR | 120Hz a 20KHz |
| Material do recinto | Contrachapado |
| Cor | Negro |
| Dimensións do artigo (D x W x H) | 27" D x 49" W x 27" H |
| Peso do elemento | 159.2 libras |
| Fonte de enerxía | Corded Electric (115V~60Hz) |
| Método de control | Botón, pomo |
| Presets DSP | 3 |
| Nivel de resistencia á auga | Non resistente á auga |
Descrición da imaxe: This image provides the key dimensions of the PRORECK SP-218X subwoofer, showing a width of 43.9 inches, a height of 22.4 inches, and a depth of 23.6 inches.
11. Garantía e soporte
Garantía: This PRORECK SP-218X subwoofer comes with a 1-year free limited warranty from the date of purchase. Please retain your proof of purchase for warranty claims.
Atención ao cliente: For technical assistance, troubleshooting, or warranty inquiries, please contact PRORECK AUDIO customer support. Refer to the contact information provided with your purchase or visit the official PRORECK websitio.
Recursos en liña: Para obter máis información e asistencia, pode visitar o PRORECK Store on Amazon.
12. Produto rematadoview
Descrición da imaxe: Unha fronte view of the PRORECK SP-218X subwoofer, accompanied by a list of its main specifications: 1000 Watts RMS/5000 peak, XLR output/input, Electronic Crossover (35-120 Hz), XLR High Pass Output (120Hz-20KHz), and 3" Voice Coil.
Descrición da imaxe: The PRORECK SP-218X subwoofer positioned in a dynamic live event environment, with a crowd of people dancing and stage lighting in the background, illustrating its intended use.
Descrición da imaxe: Unha exposición de colaxeasing diverse applications for the PRORECK SP-218X subwoofer, including a live concert, a business meeting, an outdoor musical performance, and a fitness class, demonstrating its versatility.
