Access Control · ProdataKey

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Four-Door Access Control Controller with Ethernet and OSDP, Red Series R4

Price: $1,296.00Model: Four-Door
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Four-Door Access Control Controller with Ethernet and OSDP, Red Series R41 / 3
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    on orders $500+
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    unused, in original box
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About the Four-Door

Manage access to four separate entry points with a single, networked controller. The Red Series R4 combines industrial-grade reliability with modern connectivity—Ethernet integration and native OSDP support for seamless communication with card readers, keypads, and door strikes.

Engineered for security professionals who demand dependable performance. Compact form factor fits standard electrical enclosures. Ideal for multi-door facilities

Specifications

BrandProdataKey
ModelFour-Door
Product typeFour-Door Access Control Controller

Specs are taken from the manufacturer listing. Need a detail that isn't here? Ask us.

In the box

    Shipping & returns

    Shipping (US)

    • Free standard shipping on orders of $500 or more
    • Standard shipping $8.00 on orders under $500
    • Express shipping $15.00

    Returns

    • 30 days from delivery to request a return
    • Item must be unused, in its original packaging with all parts
    • Contact us first for a return authorization
    Full return policy →

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