The SA-361 Defender remote siren has been redesigned with a new look and added functionality! The improved Defender combines the same simple operation, reliable performance and full-featured siren options as the original SA-361, but in a smaller, more compact amplifier. Size and user-friendly serviceability were the motivating factors in the redevelopment of this industry favorite. These key factors were achieved through the addition of terminal block wiring, which offers simple, plug-in connection to the amplifier; and the reduction of the internal electronics footprint resulting in a smaller amplifier with more versatile installation capabilities.

• Compact 100 watt amplifier
• Two 3-position rocker switches feature siren Wail, Yelp, and Phaser, or optional Two-Tone/HiLo siren tones with Manual and Air Horn override
• DIP switch programmable options allow siren to be customized for each installation
• 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
• Short circuit, high voltage and reverse polarity protection systems
• Mounting Bracket
• Meets Class A sound level requirements and is California Title 13 configurable
• Control: 3-3/4″ W x 1-1/4″ H x 1 3/4″ D
  Amplifier: 5-1/2″ W x 1-13/16″ H x 4-11/16″ D
• No-hassle 5-year limited warranty