IMPORTANT NOTICE:
This product may be OUT OF STOCK. You may proceed to order, and we will ship it out to you as soon as it is back in stock, or contact us for current availability.

Federal Signal e-Q2B

by Federal Signal
Save 38%
Model
  • Reduced amp draw
  • Compatible with Rumbler Intersection Clearing System
  • External diagnostics
  • Park kill input
  • Smaller footprint
  • New keypad with backlit membrane switches
  • Sturdy power connections
  • 200 W siren system
  • Traditional and trademarked Q-Siren® sound
  • Works with FS Convergence Network
  • Removable microphone
  • Auto, manual and brake capabilities
  • Features Q-wail, Yelp, Priority, Air Horn, PA, Radio Rebroadcast and Horn Ring Transfer
  • Foot switch compatible 

FEATURES

Completely Redesigned

The e-Q2B® has been redesigned to incorporate 200 W Class D audio amplifier for increased reliability. In addition, external diagnostics have been added to monitor power, output voltage and current monitoring. New features include park kill input, which immediately shuts off the siren when vehicle is in park and horn ring input which allows the user to cycle through siren tones. Finally, an audio output has been added to allow the e-Q2B to work with the Federal Signal Rumbler Intersection Clearing System.   

Improved Amplifier

Using DSP circuitry, the e-Q2B amplifier is able to accurately reproduce the trademarked “Q” wail rather than relying on a simple digital recording. DSP also enables the product to function either manually or automatically for hands-free operations (Horn Ring Transfer). The new Class D engineered system reduces the operating current to 20 A and provides for a more robust, reliable system.   

Improved Keypad

The push-button backlit, membrane switches and robust rubberized knob provide a tactile feel to easily activate siren tones, air horn, PA and radio rebroadcast. In addition, the detachable push-to-talk microphone can be easily removed and replaced with customized plug. Volume control for microphone is located directly on the keypad for added convenience. 

Optional Siren Control

Three external inputs allow for the use of externally configured foot switches to control manual wail, brake and air horn.  

Registered Trademark

The distinctive sound of the Q2B electro-mechanical siren is a registered trademark owned by Federal Signal Corporation.

SPECIFICATIONS

Operating Current 20A
Voltage 11-15 VDC
Polarity Negative ground only
Operating Temperature Range -40ºC to +65ºC
Standby Current Less than 0.5A
Dim. (H x W x L) e-Q2B Control- 3.25 in (8.3 cm) x 6.8 in (17.3 cm) x 1.18 in (3.0 cm)
e-Q2B Amplifier- 3.98 in (10.1 cm) x 7.6 in (19.4 cm) x 10.41 in (26.4 cm)
Shipping Weight 13 lb

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