Description
The DB-RLC3 is a compact remote level controller designed to provide pushbutton selection of four preset audio levels for RDL control modules. It interfaces directly to devices that accept a 0 to 10 Vdc resistive control input and supplies concealed installer-adjustable levels. The unit is finished in black and mounts in a standard US electrical box.
The front panel presents four momentary pushbuttons for immediate selection of HIGH, NORM, LOW and MIN system levels. HIGH selects the VCA maximum gain while NORM, LOW and MIN are set by trimpots concealed on the device body. A green LED provides visual confirmation of the active selection.
Installer-adjustable trimpots allow NORM, LOW and MIN to be set to specific attenuation values to suit system requirements. The adjustable ranges are NORM -3 dB to -30 dB, LOW -5 dB to -40 dB, and MIN -10 dB to Off. The HIGH position presents a fixed 10 kOhm resistance equivalent to 0 dB.
Connectivity is via a detachable terminal block and the DB-RLC3 runs from the same ground-referenced 24 Vdc supply used by compatible RDL VCAs. The interface is a direct resistive 0 to 10 Vdc control designed to work with units such as the ST-VCA3 and RU-VCA2A. No additional signal conversion is required for compatible RDL modules.
The DB-RLC3 is suitable for distributed audio systems where simple, user-accessible level presets are needed. Typical applications include paging zones, classrooms, retail areas and conference rooms where rapid selection of predefined levels improves usability. Hidden trimpot adjustments ensure end users cannot alter installer-calibrated levels.
Installation is straightforward – the unit mounts in a standard US electrical box and accepts detachable terminal connections for control wiring. The compact footprint and professional appearance provide a clean wall-plate solution and the robust internal design is intended for continuous use in commercial environments. Ambient operating range is 0 C to 50 C providing reliable operation in typical indoor venues.
Free Ground Shipping
We offer free ground shipping on every purchase of $300 and more for US and US territory. Please choose "Free Ground Shipping (UPS/USPS)" option at checkout.
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.
USPS Priority Mail/USPS Express Mail
For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.
Air Shipment
Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. AVProSupply has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.
International Customers
We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.
Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.
We Offer A 30-Day Money Back Guarantee:
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
