A/V 75CD RED STD NON-ADDRESSAB

4903-9426 Simplex, A/V 75CD Red STD Non-Addressable.
The 4903-9426 Simplex, TrueAlert non-addressable audible and visible notification. For applications requiring audible/visible (A/V) notification with horn tones, these Simplex 4903 series appliances combine a high-intensity strobe with a low current electronic horn in a compact package that is easy and quick to install. Each appliance can be controlled independently from each other using conventional reverse polarity NACs.

Strobe Selection
Proper selection of visible notification is dependent on occupancy, location, local codes, and proper applications of the National Fire Alarm Code (NFPA 72); ANSI A117.1; the appropriate model building code, BOCA, ICBO, or SBCCI, and the application guidelines of the Americans with Disabilities Act (ADA).

Xenon strobe visible notification appliance:

• 24 VDC operation with switch selection for free-run or synchronized flash rate.


• UL listed to Standard 1971.


• Compatible with ADA requirements.


• Strobe candela rating is clearly indicated on the reflector.

Electronic horn audible notification appli(more...)

Maximize Your Savings, Elevate Your Business:

Our Client Tier System is designed to reward you with better discounts as your business grows.

Every new account begins at our Base Tier, ensuring you receive value from your very first purchase.

As your yearly volume increases, so does your opportunity to save.

Streamline and Empower Your Business Operations

Our new B2B (Company) Accounts offer a comprehensive solution for companies seeking to streamline their procurement process and empower their teams.

With a B2B account on our website, your company can link multiple employee accounts under one central business panel. This integration provides a unified view of all transactions, invoices, and benefits, ensuring efficient management and coordination across your organization.