Library of selectable siren tones includes SmartSiren®, Unitrol™, PA300, and Powercall siren tones
(7) programmable inputs and (12) programmable solid-state relay outputs
Convergence Network Configuration Software allows for easy customization of siren and light controls
(2) FS Convergence Network ports
Standard digital voice messages are available in English, Spanish and French Canadian to broadcast alerts. Custom digital voice messages are available for an additional fee
(7) programmable inputs and (16) programmable solid-state outputs
Standard voice messages are available in English, Spanish, and French Canadian to broadcast alerts. Custom voice messages available for an additional fee
Convergence Network Configuration Software allows for easy customization of siren and light controls
100 W siren and light controller with PA and noise-canceling microphone
Library of selectable siren tones includes SmartSiren®, Unitrol™, PA300 and Powercall siren tones
(7) programmable inputs and (12) programmable solid-state relay outputs
Convergence Network Configuration Software allows for easy customization of siren and light controls
(2) FS Convergence Network ports
Standard digital voice messages available in English, Spanish and French Canadian to broadcast alerts; custom digital voice messages available for an additional fee
The PFSYNC-1 On Scene Sync Module works in conjunction with any Pathfinder Siren to provide synchronization between multiple “like-programmed” vehicles. On Scene Sync Module uses a GPS signal to maintain timing between vehicles providing the capability to synchronize warning lights, and voice messages to unify the visual and audible warning of multi-vehicle response. An ambient light sensor is also included in the On Scene Sync Module to auto-adjust warning lights.
FEATURES
An Iconic Fire Truck Siren
It's not a fire truck unless it's got a Q-Siren. With more than 50 years of fire service tradition and history, the Federal Signal Q-Siren® (model Q2B®) is a beautifully streamlined, chrome-plated siren designed to provide unparalleled reliability for
long-life operation. When mounted on a fire truck, the Q-Siren delivers a powerful warning sound, more than any other electromechanical siren.
The Q-Siren is available in traditional chrome and black chrome. The traditional chrome models are a compliment to the fire truck’s chrome bumper finish while the black chrome is ideal for blacked-out fire trucks.
Longer Coast-Down Sound
A heavy-duty coaster clutch is standard on Q2B models. The unique coaster clutch design enables the siren to deliver a 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 silence the siren quickly.
.
Pedestal or Recessed Mounting
The Q-Siren is available in two Q2B models. The Q2B-012PSD and Q2B-P-BLK comes with a pedestal for bumper mounting and the Q2B-012NNSD and Q2B-NN-BLK are designed for recessed mounting in the bumper.
For flat and curved apparatus bumpers, a special bracket, the Q-MT, is available. This rugged, durable mount is easy to install. Constructed of tough 3/8-inch steel, the Q-MT design protects the siren from the impact of rough roads.
Hands-Free Operation
For increased convenience, the Q2B-SWKIT foot switch kit is also available. The kit comes with everything necessary to wire a foot switch to any Q2B model enabling the operator to power the siren “hands-free.”
FEATURES
QuadraFlare® 4x3, 6x4, 7x3, and 9x7 Lights
Federal Signal QuadraFlare® LED lights are designed with the Solaris® LED reflector technology for superior off-axis lighting. These LED warning lights are engineered to surpass NFPA and GSA Triple-K specifications for upper and lower-level requirements and LEDs carry a five-year warranty.
QuadraFlares are available in 4x3, 6x4, 7x3, and 9x7 standard models. Therefore,
no special die-cut is required to the body of your fire truck, ambulance, or work truck. Models are available with an optional Chrome-plated trim bezel for a traditional finish. All models offer a built-in flasher featuring a variety of selectable patterns. In addition, the 4x3, 6x4, and 9x7 models feature unique Quad-X patterns for attention-getting warning.
QuadraFlare Brake/Tail/Turn/Back-up Lights
These assemblies house 6x4 QuadraFlares. QuadraFlares are designed with the Solaris LED reflector technology for superior off-axis lighting. The exterior LED lights are available in 3-position vertical, 3-position horizontal, and 4-position vertical Chrome-plated castings. No special die-cut is required to the body of your fire truck or ambulance. All LEDs carry a five-year warranty.
QuadraFlare Led Scene Lights
Available in 6x4, 7x3, and 9x7 standard models, QuadraFlare LED Scene lights deliver a powerful white light to illuminate a work scene. Available with optional Chrome plated trim bezel and LEDs carry a five-year warranty.
Five Pattern Arrangements In One Model
QuadraFlare LED perimeter lights contain a built-in flasher and can be used with an external flasher or multiplex system by using a “steady on” pattern. Solaris reflectors and our unique software configuration provide a variety of flash patterns and functionality. The unique quad reflector design allows for horizontal, vertical, and our unique X-Quad flash patterns.
Federal Signal QuadraFlare Scene Light 6x4 Scene light, White LEDs, Clear lens
QuadraFlare Led Scene Lights Available in 6x4, 7x3, and 9x7 standard models, QuadraFlare LED Scene lights deliver a powerful white light to illuminate a work scene. Available with optional Chrome plated trim bezel and LEDs carry a five-year warranty.
Warning lights available in 4x3, 6x4, 7x3, and 9x7 models
LED Scene lights are available in 6x4, 7x3, and 9x7
4x3, 6x4, and 9x7 models feature unique Quad-X patterns
LEDs available in Amber, Blue, Green, Red, or White
Available with built-in flasher featuring a variety of selectable patterns
Surpasses NFPA and GSA K-spec compliant upper and lower level requirements
Brake/Tail/Turn, Turn Arrow and Back-up light models available in 6x4
Optional Chrome-plated trim bezel
Five-year warranty
QuadraFlare® 4x3, 6x4, 7x3, and 9x7 Lights
Federal Signal QuadraFlare® LED lights are designed with the Solaris® LED reflector technology for superior off-axis lighting. These LED warning lights are engineered to surpass NFPA and GSA Triple-K specifications for upper and lower-level requirements and LEDs carry a five-year warranty.
QuadraFlares are available in 4x3, 6x4, 7x3, and 9x7 standard models. Therefore,
no special die-cut is required to the body of your fire truck, ambulance, or work truck. Models are available with an optional Chrome-plated trim bezel for a traditional finish. All models offer a built-in flasher featuring a variety of selectable patterns. In addition, the 4x3, 6x4, and 9x7 models feature unique Quad-X patterns for attention-getting warning.
QuadraFlare Brake/Tail/Turn/Back-up Lights
These assemblies house 6x4 QuadraFlares. QuadraFlares are designed with the Solaris LED reflector technology for superior off-axis lighting. The exterior LED lights are available in 3-position vertical, 3-position horizontal, and 4-position vertical Chrome-plated castings. No special die-cut is required to the body of your fire truck or ambulance. All LEDs carry a five-year warranty.
QuadraFlare Led Scene Lights
Available in 6x4, 7x3, and 9x7 standard models, QuadraFlare LED Scene lights deliver a powerful white light to illuminate a work scene. Available with optional Chrome plated trim bezel and LEDs carry a five-year warranty.
Five Pattern Arrangements In One Model
QuadraFlare LED perimeter lights contain a built-in flasher and can be used with an external flasher or multiplex system by using a “steady on†pattern. Solaris reflectors and our unique software configuration provide a variety of flash patterns and functionality. The unique quad reflector design allows for horizontal, vertical, and our unique X-Quad flash patterns.
SPECIFICATIONS
Model Family
Current Draw*
Input Voltage
Operating Temperature
Physical Specifications (HxWxD)
Ship Weight
All QL43 models
Max 2.0A
12/24
Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
3.1 in x 4.9 in x 1.7 in
(7.9 cm x 12.4 cm x 4.3 cm)
1.0 lb
(0.5 kg)
All QL64 Models (Except QL64LEDSCENE-SB)
Max 2.0A
12/24 Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
4.2 in x 6.6 in x 1.5 in
(10.7 cm x 16.7 cm x 3.8 cm)**
1.8 lb
(0.8 kg)
QL64LEDSCENE-SB
Max 2.0A
12/24 Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
4.2 in x 6.6 x 1.5 in
(10.7 cm x 16.7 cm x 3.8 cm)
1.8 lb
(0.8 kg)
All QL73 Models
Max 2.0A
12/24 Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
7.4 in x 3.2 in x 1.7 in
(18.7 cm x 8.0 cm x 4.3 cm)**
1.0 lb
(0.5 kg)
All QL97 Models
Max 4.0A
12/24 Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
7.2 in x 9.2 in x 1.7 in
(18.3 cm x 23.4 cm x 4.3 cm)**
2.0 lb
(0.9 kg)
QL643V-LED
Max 2.5A
12/24 Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
15.1 in x 7.4 in x 1.6 in
(38.4 cm x 18.8 cm x 4.1 cm)
11.0 lb
(5.0 kg)
QL643V-Left/Right
Max 2.5A
12/24 Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
15.1 in x 7.4 in x 1.6 in
(38.4 cm x 18.8 cm x 4.1 cm)
11.0 lb
(5.0 kg)
OL643H-Left/Right
Max 2.5A
12/24 Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
5.0 in x 22.3 in x 1.6 in
(12.7 cm x 56.6 cm x 4.1 cm)
11.0 lb
(5.0 kg)
QL643H-LEDLEFT/LEDRIGHT
Max 2.5A
12/24 Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
5.0 in x 22.3 in x 1.6 in
(12.7 cm x 56.6 cm x 4.1 cm)
11.0 lb
(5.0 kg)
QL644V-LED
Max 4.0A
12/24 Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
19.6 in x 7.4 in x 1.6 in
(49.8 cm x 18.8 cm x 4.1 cm)
12.5 lb
(5.7 kg)
QL644V-LEFT/RIGHT
Max 4.0A
12/24 Vdc
-40Ëšto +80Ëš F
(-40Ëš to +176Ëš C)
19.6 in x 7.4 in x 1.6 in
(49.8 cm x 18.8 cm x 4.1 cm)
12.5 lb
(5.7 kg)
* Current draw rated at “steady on.â€Â During normal operations, amp draw of flashing lights may be as much as 50% lower than stated amount.
Federal Signal QuadraFlare Scene Light 7x3 Scene light, White LEDs, Clear lens
QuadraFlare Led Scene Lights Available in 6x4, 7x3, and 9x7 standard models, QuadraFlare LED Scene lights deliver a powerful white light to illuminate a work scene. Available with optional Chrome plated trim bezel and LEDs carry a five-year warranty.