Description
The D-RCS4 is a compact remote channel selector designed to provide source selection and visual indication for RDL control modules. It offers a single pushbutton that steps through four source channels and displays the active channel via LEDs. The unit is intended for use where centralized or distributed source selection and clear visual status are required.
Key features include a momentary pushbutton that sends a stepping signal to compatible RDL modules, LED indication for each channel and a dedicated red LED to indicate no selection. The D-RCS4 provides a SEL output that supplies 15 Vdc at 5 mA when the pushbutton is actuated. The front panel delivers a professional aesthetic suitable for visible control locations.
Technically, LED inputs are activated by grounding and interface directly to RDL selector modules. The indicator array consists of four green LEDs for selected channels and one red LED for no selection. Power is ground-referenced and requires a 24 Vdc supply drawing approximately 25 mA while operating.
Connectivity is handled via a detachable terminal block to simplify wiring and service. The D-RCS4 is engineered to interface directly with RDL RACK-UP series control modules such as the RU-SX4A audio selector. Mounting supports US electrical boxes or RDL international wall boxes WB-1U and WB-2U, with decorative plates available separately.
Typical applications include broadcast control rooms, house-of-worship audio panels, small installations requiring remote source stepping and commercial AV racks where multiple control locations are desirable. The D-RCS4 mutes audio during channel stepping when used with compatible RDL modules to prevent audio bursts. Its compact dimensions allow installation in confined wall-box locations.
Installation is straightforward using the detachable terminal block and standard electrical boxes. The panel’s metal front and professional finish support repeated use in staffed control locations. With simple wiring and clear LED feedback, the D-RCS4 offers a practical remote selection solution for RDL-controlled audio systems.
Free Ground Shipping
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UPS Ground
UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations. UPS Ground does not deliver on Saturdays, Sundays or Holidays.
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International Customers
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Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.
Refunds:
Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.
Exchanges:
If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.
No Returns/Exchanges on the following:
- TVs and monitors 20" and larger
- Special Order merchandise
- Any item indicated on the website as non-returnable
For more information see our official Return Policy
