More than 50 years of fire service tradition and history. The Federal Signal Q2B® electro-mechanical siren is a beautifully streamlined, chrome-plated siren designed to provide unparalleled reliability for long-life operation. When mounted on emergency vehicles, the Q2B delivers a powerful warning sound of 123 decibels at 10 feet, more than any other electro-mechanical siren.
A heavy-duty coaster clutch is standard on Q2B models. The unique coaster clutch design enables the siren to deliver longer coast-down sound once power is removed to reduce battery drain. The “worry free” clutch is subject to very little wear and requires no service attention or adjustments. Use the standard electric brake to quickly silence the siren.
Two Q2B models are available. The Q2B-P comes with pedestal and housing for bumper mounting. Q2B-NN is designed for recessed mounting in the bumper.
The distinctive sound of the Q2B electro-mechanical siren is a registered trademark owned by Federal Signal Corporation.
Special discounts may apply for high volume sales.
Contact our Bids & Quotes department for more information.