Emergency Vehicle Lighting & Sirens

.synq-cinematic { height: auto !important; } .synq-sticky { position: static; height: auto; overflow: visible; } #synq-frame-canvas, .synq-vignette, .synq-scroll-hint, .synq-progress { display: none; } .synq-overlay { position: static; pointer-events: auto; max-width: 680px; margin: 0 auto; padding: 44px 22px 36px; } .synq-home .synq-line { position: static; opacity: 1 !important; transform: none !important; width: auto; max-width: none; text-align: left; will-change: auto; } .synq-line .synq-cta-row { pointer-events: auto !important; } .synq-static-shot { display: block; width: 100%; height: auto; margin: 10px 0 2px; } .synq-line.synq-openline { padding: 0; font-size: clamp(28px, 7.4vw, 44px); } .synq-line.synq-endpanel { margin: 6px 0 30px; } .synq-ep-title { font-size: clamp(26px, 7vw, 40px); } .synq-line.synq-qline { margin: 6px 0 0; font-size: clamp(28px, 7.4vw, 44px); } .synq-line.synq-qpoints { margin: 22px 0 0; } .synq-qpoints li { font-size: clamp(17px, 4.6vw, 24px); margin-bottom: 12px; } .synq-proof { position: static; }

SYNCHRONIZE EVERYTHING.

Explore SynQ

SynQ Controller · In the box

Everything
included

+
SYNQ Control BoxPower, CAN, and control in one module
+
SynQ-S Siren Controller24-key arched keypad with slide lever
+
SynQ H HandheldFull system control in hand
+
Harness & Mounting HardwareEverything needed for the install
+
SYNQ SoftwareProgram every button and output

Shop SynQ-S

INTRODUCING
THE Q SERIES Plug and play · The full five-color line

+5 Colors in One
+Serial Connectivity
+Made in America
+5-Year Warranty

Explore the Lineup

Made in America

Austin, Texas

10 Year Warranty

For all Quantum Full Unlocked

100,000 Vehicles

On the road today, saving lives

Quality Certified

SAE · NFPA · Title 13

Feniex Industries

Our products are
designed in America,
built in Austin, Texas

Every light bar, siren, and controller that carries the Feniex name is engineered, assembled, and tested in the United States, built by Americans for the Americans who answer the call.

Feniex product film

Product
revolution

Bring design and life-saving technology together by equipping your fleet with the Quantum Series and SynQ controller, backed by our 10-year warranty on Quantum Full.