Description
The DC-4B is a desktop or wall-mounted chassis designed to hold one to four Decora-style modules such as RDL remote controls and connector plates. It provides a neat, flush installation option for control panels in furniture, racks, or on walls. The chassis is finished in black to match facility aesthetics.
Key features include modular capacity for 1, 2, 3 or 4 Decora-style devices and an included mounting plate for secure installation. The mounting plate allows installation on horizontal tabletops or vertical surfaces such as cabinets and walls. The chassis slides into a locked position and is secured with screws for long-term stability.
Construction is welded steel for mechanical rigidity and durability. The exterior is treated with a high-quality powder coated finish to resist wear and match surrounding equipment. Model suffixes designate color options: W for white, B for black, and G for gray.
Connectivity and compatibility focus on Decora-style form-factor devices, including RDL remote controls and connector plates. The chassis accepts standard Decora-style modules and retains their faceplate alignment for a professional appearance. No electrical connections are altered by the chassis itself – modules keep their original ports and connectors exposed through the face openings.
Typical applications include AV furniture installations, conference-room tabletop mounting, equipment cabinet fronts, and wall-mounted control stations. The DC-4B helps create an organized, accessible interface for control and connector modules. It supports systems where multiple Decora modules are grouped together for operator convenience.
Installation is straightforward: secure the included mounting plate to the surface, slide the chassis into position, and fasten with the provided screws. The welded-steel construction and powder coat finish simplify long-term maintenance and resist surface damage. The DC-4B is a practical mounting solution for integrating Decora-style modules into professional AV environments.
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
