Information Station Specialists is the best known source of travelers information stations, highway advisory radio, advisory signs and services needed to reach motorists with public service information. Learn more about Information Station Specialists.
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VoiceStar Portable Changeable Message Sign

AEL/SEL Category 03OE-03-SIGN
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Communicate critical information to motorists instantly.
The programmable, trailer-mounted, solar-powered Portable Changeable Message Sign (PCMS) represents the latest advances in changeable message sign technology. With the ability to furnish timely, pertinent, and dynamic traffic information to the motorist via alphanumeric text and/or graphic displays, it provides the operator a measure of traffic control, incident management, and congestion mitigation unmatched by other signs.

Capable of displaying one-, two-, or three-line alphanumeric messages (each line comprised of eight individual display panels), the sign is capable of displaying a library of graphic messages consisting of Manual on Uniform Traffic Control Devices Part VI arrow board functions. The PCMS has the memory capacity to retain 199 programmed messages, 199 user-generated messages, and 250 message sequences (up to six messages / sequences).

The brightness, or intensity, of the LED portion of the display may be controlled manually, or alternatively may be regulated automatically via a photosensitive circuit that adjusts the LED intensity in response to ambient illumination, thus assuring superior visibility and legibility under all lighting conditions.

The trailer-mounted sign may be operated remotely through the use of central host software to provide compatibility with existing ITS systems. Options include, but are not limited to, landline, cellular, and CDPD/TCPIP (Internet Protocol). Additionally, the sign may be used in traffic calming/speed awareness applications via an optional radar interface that makes it capable of not only displaying cautionary messages, but also actual vehicle speeds that exceed a user-programmable threshold.

Portable Changeable Message Signs qualify for certain FEMA fire protection and safety grants.

See product specifications at this link. This product is made available through the American Signal Company, an Information Station Specialists partner.

Bill Baker (phone 616.772.2300, extension 102) will help you plan your station, select options and will provide a formal quote. Information Station Specialists products may be purchased “sole source” or GSA through an associated Information Station Specialists provider. All products qualify for government lease-to own programs. Lease-to-own programs are available through Information Station Specialists as well.

If you are interested in PCMS with an onboard information radio station, see the VoiceStar System webpage. 
Key Features that Distinguish PCMS in the Marketplace
  • This is the only portable changeable message sign on the market that offers the option of a full matrix, remotely operable.
  • The 6' x 11' changeable message sign may be raised to over 13 feet high.
  • The display utilizes lens-enhanced LEDs with 30-degree angularity and 4-LEDs/pixel for full brightness with auto dimming keyed to ambient lighting. Up to 199 user-controlled sign messages may be created and stored, in addition to an additional 199 pre-programmed standard messages.
  • Up to 50 sign-message sequences may be created and stored.
  • Sign displays may be programmed for automatic changes on a daily, weekly or yearly schedule.
  • The PCMS has durable trailer construction, a 4-jack trailer-leveling system, lockable equipment, battery and electronics cabinets as well as a removable hitch for security.
  VoiceStar is a pending trademark of the American Signal Company, a partner of Information Station Specialists.

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PO Box 51, Zeeland, Michigan, USA, 49464-0051, Phone 616.772.2300, Fax 616.772.2966, Email: info at theRADIOsource dot com

The USA's best known source for Emergency Advisory Radio Stations, Travelers' Information Stations, Highway Advisory Radio & related products/services.

 Trademarks: 2X Signal Booster, ALERT AM Emergency Advisory Radio System, AP55 Digital Message Player, ENcast Emergency Notification Broadcast System, FAS6000 Flashing Beacons & Controller, FASTrack Quick-Erect Sign, Flashing ALERT Sign System, Free-Radiate On-Premise Radio Broadcast System, HearMoreInfo Internet Broadcasts, , Information Station Specialists, InfoRadio Format, Information Station Classic, Information Station IP, InfOSpot License-Free Radio Station, IP8 Digital Message Player, IP76 Digital Message Player, ITS6000 Highway Advisory Radio Network, LIGHTNING LED Portable Changeable Message Sign, NX8R Digital Message Player, Potential Interference Notification Services (PINS), PowerPlane Flex  Factory-Assembled Groundplane, EventCAST Portable Information Radio Service, RadioSAFE Wide-Area Emergency Broadcast System, RadioSTAT Portable Emergency Advisory Radio Station, Signal Measurement Radio Receiver, SpotCAST Internet Broadcast Service, Stealth Sign, StreamCAST Internet Broadcast Service, Stylized ISS Logo, SX200 Watt Meter, Talking House , TR6000 HQ5.0 Transmitter, TR6000 15.73 Transmitter, VP9000 Vertical Profile Antenna System, VoiceStar Portable Highway Advisory Radio Station (with our without Changeable Message Sign), Wireless Audio Link.

Information Radio Stations is a generic term synonymous with Travelers Information Stations (TIS), Highway Advisory Radio Stations (HAR) / Highway Information Systems & Low Power Radio Stations (LPR). Operation of the stations is governed by FCC Part 90.242 Rules. A FCC license is required. Information Radio Stations may be fixed or portable. Subcomponents may include transmitter, antenna and ground system, digital voice player, wateter, cabinet with conventional or Corbin locks, lightning arrestors for RF, power and telephone lines, coaxial cable. Most stations employ black maximized antennas to discourage ice accumulation and security measures to prevent unauthorized program access. Options include synchronization, battery backup, solar power, remote programming by local, network or telco, multi-station audio distribution via RF or LAN / WAN or wireless network.