Introdución
Thank you for choosing the LD Systems LDWSECO2X2R2 Double Receiver. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and keep it for future reference.
Instrucións de seguridade importantes
- Le estas instrucións: Deben ler todas as instrucións de seguridade e de funcionamento antes de utilizar o produto.
- Keep these instructions: As instrucións de seguridade e operación deben conservarse para futuras referencias.
- Ten en conta todas as advertencias: Deben cumprirse todas as advertencias do produto e das instrucións de funcionamento.
- Siga todas as instrucións: Deben seguirse todas as instrucións de funcionamento e uso.
- Non use este aparello preto da auga: Non use este produto preto da auga ou da humidade.
- Clean only with dry cloth: Desenchufe este produto da toma de corrente antes de limpalo.
- Ventilación: Non bloquee ningunha abertura de ventilación. Instáleo segundo as instrucións do fabricante.
- Fontes de enerxía: Operate this product only from the type of power source indicated on the marking label.
- Servizo: Non intente reparar este produto por si mesmo xa que abrir ou quitar as tapas pode exporse a perigosos volúmenestage ou outros perigos. Encargue toda a reparación a persoal de servizo cualificado.
Contido do paquete
Comprobe que todos os elementos que se indican a continuación estean incluídos no seu paquete:
- LD Systems LDWSECO2X2R2 Double Receiver Unit
- Power Adapter (12-18V DC, 300mA)
- Manual de usuario (este documento)
- Antennas (quantity may vary based on model variant)
Produto rematadoview
The LD Systems LDWSECO2X2R2 is a double receiver designed for wireless audio transmission. It operates on frequencies 863.900 MHz and 864.900 MHz, providing reliable signal reception for professional audio applications.

Imaxe: Fronte view of the LD Systems LDWSECO2X2R2 Double Receiver, showing controls and display.
Controis do panel frontal:
- Botón de encendido: Acende ou apaga a unidade.
- Visualización da canle: Shows the currently selected channel for each receiver.
- Controis de volume: Independent volume adjustment for each receiver channel.
- RF/AF Indicators: LEDs indicating RF signal presence and AF audio level.
Conexións do panel traseiro:
- Entradas de antena: Conecte as antenas subministradas.
- Balanced XLR Outputs: For connecting to professional audio mixers or amplevantadores.
- Unbalanced 1/4" Jack Outputs: Alternative audio output connections.
- Entrada de alimentación DC: Conecte o adaptador de corrente fornecido.
Guía de configuración
Follow these steps to set up your LD Systems LDWSECO2X2R2 Double Receiver:
- Unpack the Receiver: Retire coidadosamente todos os compoñentes da embalaxe.
- Conectar antenas: Screw the supplied antennas onto the antenna inputs located on the rear panel. Ensure they are securely fastened.
- Colocar o receptor: Place the receiver in a stable location, away from potential sources of interference (e.g., computers, Wi-Fi routers). Ensure good line-of-sight to the intended transmitter.
- Connect Audio Outputs:
- For balanced connections, use XLR cables to connect the receiver's XLR outputs to your mixer or ampmáis vivo.
- For unbalanced connections, use 1/4" jack cables to connect the receiver's 1/4" outputs to your audio equipment.
- Conectar enerxía: Connect the provided DC power adapter to the receiver's DC power input. Plug the adapter into a suitable power outlet.
- Encendido: Press the power button on the front panel to turn on the receiver. The display should illuminate.
- Pair with Transmitters: Refer to your transmitter's manual for instructions on how to pair it with the receiver. Ensure the transmitter and receiver are set to the same frequency/channel.
Instrucións de funcionamento
- Encendido: Ensure both the receiver and your wireless transmitters are powered on.
- Comprobar o sinal: Observe the RF (Radio Frequency) indicator on the receiver. It should illuminate steadily when a signal from the paired transmitter is detected.
- Axustar o volume: Use the independent volume controls on the front panel to set the desired audio output level for each channel. Start with a low volume and gradually increase it to avoid sudden loud sounds.
- Monitor de audio: The AF (Audio Frequency) indicator will light up when audio is being received. Ensure your audio equipment (mixer, amplifier) is also properly configured to receive the signal.
- Channel Selection (if applicable): If your model supports manual channel selection, refer to the specific instructions for changing frequencies to avoid interference. The LDWSECO2X2R2 operates on fixed frequencies 863.900 MHz and 864.900 MHz.
- Apagado: When finished, power off your transmitters first, then power off the receiver.
Mantemento
- Limpeza: Desconecte a alimentación antes de limpalo. Use un pano suave e seco para limpar o exterior do receptor. Non empregue produtos de limpeza líquidos nin aerosois.
- Almacenamento: Cando non o use durante períodos prolongados, garde o receptor nun lugar fresco e seco, lonxe da luz solar directa e de temperaturas extremas.
- Antenas: Ensure antennas are not bent or damaged. Replace if necessary to maintain optimal signal reception.
- Adaptador de alimentación: Regularly inspect the power adapter and cable for any signs of damage. Do not use a damaged adapter.
Resolución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| Sen poder | O adaptador de corrente non está conectado ou está avariado. | Ensure power adapter is securely connected to the receiver and a working power outlet. Check the adapter for damage. |
| Sen saída de audio |
|
|
| Poor audio quality / Interference |
|
|
Especificacións
| Característica | Detalle |
|---|---|
| Modelo | LDWSECO2X2R2 |
| Marca | Sistemas LD |
| Rango de frecuencias | 863.900 MHz / 864.900 MHz |
| Resposta en frecuencia | 60 - 16,000 Hz |
| Audio Output Level (balanced) | 250 mV |
| Fonte de alimentación | 12 ~ 18 V DC, 300 mA |
| Número de canles | 2 |
| Tipo de control | Control manual |
| Dimensións (paquete) | 53.4 x 28 x 9.2 cm |
| Peso (artigo) | 500 g |
| Código Internacional de Artigos (EAN) | 04049521138928 |
Garantía e Soporte
LD Systems products are designed for reliability and performance. For specific warranty information, please refer to the warranty card included with your product or visit the official LD Systems website. For technical support, troubleshooting assistance beyond this manual, or spare parts inquiries, please contact your local dealer or the LD Systems customer service department.
Nota: A información relativa á dispoñibilidade de pezas de reposto non se proporciona nos detalles do produto.





