CARSON SIREN: The SA-385 Alert siren gives you just what you need, because you shouldn’t have to pay a premium for features you rarely use! That’s why the SA-385 has been engineered to offer only the most highly desired features and functionality, while eliminating those price inflating “bells and whistles” that are common on many sirens today. The rugged, no-nonsense SA-385 incorporates the same full-featured siren options as its predecessor, the SA-380 Alert, including a four-position rotary switch to select between wail, yelp, and phaser, or optional Two-Tone/HiLo siren tones with Manual and Air Horn override; a P.A. system with noise-canceling microphone and face mounted volume control; an output indicator light on the face for diagnostics; external DIP switches for easy siren customization; Horn Ring Cycler 2 (HRC2) functionality that enables the driver hands-free control of the siren by cycling through the tones with the vehicle’s horn; Instant-On; and an exposed in-line fuse to protect the siren. SA-385 Alert Siren Enhances Operation and Installation The NEW Alert has also been upgraded with new features designed to enhance siren operation and increase ease of installation. These features include making Instant-On operation a standard requiring no enable input; terminal block wiring which offers simple, plug-in connection; and a significant reduction of the internal electronics footprint giving the SA-385 a much smaller chassis size. Compact 100-watt amplifier Four-position rotary switch features Wail, Yelp, and Phaser or optional Two-Tone/HiLo siren tones, and push-button override for Manual and Air Horn P.A. override with attached noise-canceling microphone and face mounted volume control knob External DIP switch programmability for easy siren customization Instant-On provides automatic power when a siren function is selected Output indicator light for diagnostics Horn Ring Cycler 2 (HRC2) enables siren tone selection through the horn ring for pursuit or rescue situations LED backlighting Terminal block wiring for easy installation and serviceability Exposed in-line fuse to protect the siren Short circuit, high voltage and reverse polarity protection systems Mounting brackets and hardware for siren and P.A. microphone 41/2″ W x 1 15/16″ H x 4 9/16″ D No-hassle 5-year limited warranty Meets Class A Sound Level and is California Title 13 configurable. Click on image to enlarge. SA385Regular price: $309.25Sale price: $179.99 Customer Pays All Shipping Charges. Pay securely with your Visa, Master Card, Discover/Novus or PayPal with our easy checkout! Note: Purchase orders will be accepted only by municipalities and pre-approved before check out completion and Purchase Order Number received. All others will be immediately rejected and transaction voided. Place your order by Internet, Phone or stop by our Store for the same low internet prices!