{"product_id":"federal-signal-electronic-siren-e-q2b","title":"Federal Signal Electronic Siren e-Q2B - FS-EQ2B","description":"\u003cp\u003eThe Federal Signal e-Q2B Electronic Siren is a high-performance, 200-watt siren system designed to accurately reproduce the iconic, trademarked Q-Siren sound using advanced Digital Signal Processing (DSP). Engineered for reliability in demanding environments, this system features a 200W Class D audio amplifier that significantly reduces power consumption to just 20 amps, making it an ideal choice for fire apparatus, ambulances, and emergency command vehicles.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Specs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel SKU:\u003c\/strong\u003e FS-EQ2B (MPN: EQ2B-200)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Technology:\u003c\/strong\u003e Authentic Q-Siren wail via DSP circuitry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 200W Class D amplifier with 20A operating current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls:\u003c\/strong\u003e Backlit membrane keypad with tactile rubberized knob\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e Includes Park Kill input and Horn Ring input for hands-free cycle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Compatible with Federal Signal Rumbler Intersection Clearing System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostics:\u003c\/strong\u003e External diagnostic monitoring for power, voltage, and current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone:\u003c\/strong\u003e Detachable push-to-talk microphone with volume control on the keypad\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 11-15 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e -40ºC to +65ºC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Federal Signal","offers":[{"title":"Default Title","offer_id":51372092653889,"sku":"FS EQ2B","price":3134.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5237\/6897\/files\/FS-EQ2B-2.jpg?v=1778004692","url":"https:\/\/parts.selecttechambulances.com\/products\/federal-signal-electronic-siren-e-q2b","provider":"Select-Tech Ambulance \u0026 Emergency Vehicle Parts","version":"1.0","type":"link"}