VCalm®TM
Medium Trailer
by Fortel Traffic, Inc.
Fortel Traffic’s VCalm®TM is a powerful traffic calming message board with the added versatility of a trailer that provides a simple way for a single operator to relocate the sign. VCalm®TM is a summation of the most important features and technology that meet the evolving needs of the traffic and construction safety industry.
Features
Brightest Display
VCalm® utilizes high-volume high-intensity tightly clustered LEDs to maintain the highest visibility possible. This proven method of authoritative message presentation demands driver’s attention, making it the most effective traffic calming sign on the market.
Unrivaled Versatility
- Custom Messaging based on unique road conditions, activities, or events
- Multiple independently-scheduled vehicle speed thresholds can trigger any variation of messages and/or auxiliary devices: strobes, flashers, sirens, beacons, wireless alerts, etc.
- Instant Critical Messaging allows you to quickly display a high priority message from a remote location (requires IP modem).
Lowest Power Consumption
VCalm® uses proprietary PWMS™ LED technology that consumes 50% less power than common LED devices. This provides exceptional autonomy for solar/battery installations.
Simplest Programming
- SD Card provides practically limitless data storage space (40 years of data per gigabyte) and makes programming and data retrieval simple and affordable. (SDHC compatible)
- Modems, coupled with our automated online software, provide remote access to sign programming so changes can be made instantly.
- VSpeed™Online is the ultimate management software that gives the ability to program signs, simulate functionality, analyze data, and deploy configuration changes through remote access or SD cards.
Strongest Construction
VCalm® maintains superior construction and durability with high quality components and no moving parts. The design meets the NEMA-3R specifications, and many of the VCalm® signs have withstood severe conditions, including hurricanes, fires, and extreme temperatures. VCalm® has consistently proven to be the longest lasting speed sign in the industry.
Easy and Accurate Reporting
- Traffic Data Acquisition System (TDAS) collects the fastest and slowest speed for each vehicle. The software uses this data to calculate the percentage of slowing vehicles and prove the device’s effectiveness.
- Accurate raw data collected by VCalm® can be used to construct limitless report formats and parameters for thorough data analysis.

Specifications
Select Model:
- VCalm®TM-VMS
- VCalm®TM-KVMS
- VCalm®TM-YS
- VCalm®TM-KYS
- VCalm®TM-SM26
- VCalm®TM-L26
- VCalm®TM-T25
- VCalm®TM-2x4
- VCalm®TM-4x2
- VCalm®TMR-4x2
- VCalm®TM-6x4
- VCalm®TMR-6x4
- VCalm®TM-Custom
Medium Trailer with VCalm®VMS Sign
Characters: 4″(W) x 6″(H)
Numerals: 9″(W) x 16″(H)
Sign Dimensions: 28.5″(W) x 45″(H) x 4.5″(D)
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
Power Consumption: <2000mA
Download Brochure (Orange)
Download Brochure (White)
Download Brochure (Green)
Download Brochure (Black)
Medium Trailer with VCalm®KVMS Sign
Characters: 4″(W) x 6″(H)
Numerals: 9″(W) x 16″(H)
Sign Dimensions: 28.5″(W) x 45″(H) x 4.5″(D)
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
Power Consumption: <2000mA
Download Brochure (White)
Medium Trailer with VCalm®YS Sign
Characters: 4″(W) x 6″(H)
Numerals: 9″(W) x 16″(H)
Sign Dimensions: 28.5″(W) x 45″(H) x 4.5″(D)
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
Power Consumption: <1000mA
Download Brochure (Orange)
Download Brochure (White)
Download Brochure (Green)
Download Brochure (Black)
Medium Trailer with VCalm®KYS Sign
Characters: 4″(W) x 6″(H)
Numerals: 9″(W) x 16″(H)
Sign Dimensions: 28.5″(W) x 45″(H) x 4.5″(D)
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
Power Consumption: <1000mA
Download Brochure (White)
Medium Trailer with VCalm®SM26 Sign
Letters: 8″ MUTCD
Numerals: 26″(H)
Resolution: 24px x 18px
Sign Dimensions: 48″(W) x 60″(H)
Sign Enclosure: 48″(W) x 42″(H) x 5.125″(D)
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
Power Consumption: <1000mA
Download Brochure (Orange)
Download Brochure (White)
Download Brochure (Green)
Download Brochure (Black)
Medium Trailer with VCalm®L26 Sign
Letters: 8″ MUTCD (Ch. 2B) “YOUR SPEED”
Numerals: 26″(H)
Resolution: 24px x 18px
Sign Dimensions: 36″(W) x 48″(H)
Sign Enclosure: 36″(W) x 32″(H) x 4.6″(D)
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
Power Consumption: <600mA
Download Brochure (Orange)
Download Brochure (White)
Download Brochure (Green)
Download Brochure (Black)
Medium Trailer with VCalm®T25 Sign
Sign Dimensions: 48″(W) x 42″(H) x 5″(D)
Numerals: 25″(H)
Resolution: 24px x 18px
Sign Dimensions: 48″(W) x 60″(H)
Sign Enclosure: 48″(W) x 42″(H) x 5.125″(D)
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
Power Consumption: <1000mA
Download Brochure (Orange)
Download Brochure (White)
Download Brochure (Green)
Download Brochure (Black)
Medium Trailer with VCalm®ITS 2’x4′ Sign
Sign Dimensions: 26″(W) x 48″(H) x 5″(D)
LEDs: 6,144 Surface-Mounted Ultra High-Intensity Amber
Resolution: 32 x 64
Minimum Message Size: 9 Lines, 6 Characters Per Line (4″ Tall)
Maximum Message Size: 2 Lines, 2 Characters Per Line (15″ Tall)
Power Consumption: <2900mA
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
ITS Options:
- Travel Time Information
- Traffic Flow Information
- Dispatched Messages (Caltrans)
- Speed Feedback
Download Brochure (Orange)
Download Brochure (White)
Download Brochure (Green)
Download Brochure (Black)
Medium Trailer with VCalm®ITS 4’x2′ Sign
Sign Dimensions: 48″(W) x 33″(H) x 5″(D)
LEDs: 6,144 Surface-Mounted Ultra High-Intensity Amber
Resolution: 64 x 32
Minimum Message Size: 4 Lines, 12 Characters Per Line (4″ Tall)
Maximum Message Size: 1 Line, 4 Characters Per Line (15″ Tall)
Power Consumption: <2900mA
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
ITS Options:
- Travel Time Information
- Traffic Flow Information
- Dispatched Messages (Caltrans)
- Speed Feedback
Download Brochure (Orange)
Download Brochure (White)
Download Brochure (Green)
Download Brochure (Black)
Medium Trailer with VCalm®ITS 4’x2′ Sign and Rekor Box.
Sign Dimensions: 48″(W) x 33″(H) x 5″(D)
LEDs: 6,144 Surface-Mounted Ultra High-Intensity Amber
Resolution: 64 x 32
Minimum Message Size: 4 Lines, 12 Characters Per Line (4″ Tall)
Maximum Message Size: 1 Line, 4 Characters Per Line (15″ Tall)
Power Consumption: <2900mA
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
ITS Options:
- Travel Time Information
- Traffic Flow Information
- Dispatched Messages (Caltrans)
- Speed Feedback
Download Brochure (Orange)
Download Brochure (White)
Download Brochure (Green)
Download Brochure (Black)
Medium Trailer with VCalm®ITS 6’x4′ Sign
Sign Dimensions: 72″(W) x 48″(H) x 5″(D)
LEDs: 18,432 Surface-Mounted Ultra High-Intensity Amber
Resolution: 96 x 64
Minimum Message Size: 9 Lines, 19 Characters Per Line (4″ Tall)
Maximum Message Size: 2 Lines, 7 Characters Per Line (15″ Tall)
Power Consumption: <6900mA
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
ITS Options:
- Travel Time Information
- Traffic Flow Information
- Dispatched Messages (Caltrans)
- Speed Feedback
Download Brochure (Orange)
Download Brochure (White)
Download Brochure (Green)
Download Brochure (Black)
Medium Trailer with VCalm®ITS 6’x4′ Sign and Rekor Box.
Sign Dimensions: 72″(W) x 48″(H) x 5″(D)
LEDs: 18,432 Surface-Mounted Ultra High-Intensity Amber
Resolution: 96 x 64
Minimum Message Size: 9 Lines, 19 Characters Per Line (4″ Tall)
Maximum Message Size: 2 Lines, 7 Characters Per Line (15″ Tall)
Power Consumption: <6900mA
Radar:
- K Band (24.159 GHz)
- FCC Compliant (no licence required)
- Low Power (<2 Watt)
- ±1MPH Accuracy
ITS Options:
- Travel Time Information
- Traffic Flow Information
- Dispatched Messages (Caltrans)
- Speed Feedback
Download Brochure (Orange)
Download Brochure (White)
Download Brochure (Green)
Download Brochure (Black)
Medium Trailer with Custom Sign
Formed 11-gauge Cold-Rolled Steel Welded Frame
Sign Rotates on Center Post for Easy Transport and Storage
Sign Rotates on Center Post for Easy Transport and Storage
High-Capacity Electric Lift with Integrated Motor
Formed External Parts for Easy Replacement
Four Extendable Legs with Swing-Down Adjustable Leveling Jacks
Available Colors:
Raised Dimensions*: 60"(W) x 120"(H) x 84"(D)
Lowered Dimensions*: 60"(W) x 96"(H) x 84"(D)
Electric Lift:
- Uniform Speed (Raise and Lower)
- 30″ of Travel
- Bottom of Sign Can Be Raised To 7 Feet
- Maintenence-Free
- No Hydraulic Pumps or Fluid Required
Frame Construction: 2.5" Steel Square Tube
Wheels (x4): 16" Five-Stud Rim (White)
Jack Stands (x4): 2000lb 12" Retractable
Jack Stand Legs (x4): 20" Diagonally Extending Adjustable Outriggers for Maximum Stability
Hitch Receivers (Front and Back): 2" with Removable Tongue
Hitch Type: 2" Class II Ball Coupler
Tail Lights: 6-Way Standard Male Plug
Power: 12V DC
Base Weight*: 1000lb
Solar System:
- 105Ah Battery (x2)
- 150 Watt Solar Panel
Optional Features:
- Wireless IP Modem
- Bluetooth
- Wireless Alert System
- GPS Clock
- Automatic Dimming
- Strobe, Flashers, and Sirens
- VCalm® Rekor LPR
- AC Charging System
- Extended Capacity Solar System
- Storage Box
- Traffic Camera
- Traffic Cone Holder
*Size and Weight May Vary Depending on Model
Main Office
5310 E Hunter Ave.
Anaheim, CA 92807
Hawaii Office
55-220 Kulanui St. Bldg. 5
Laie, HI 96762