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.
Information Station Specialists Website     

America's Source for Information Radio Systems   |   Related Products   |   Technical Services
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▪  Everything in Modulation
About Us
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Application Highlights
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Commonly Used Products for Popular Applications
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 ALERT AM Fixed Emergency Advisory Radio System (TIS / HAR)
 AMREADY Broadcast Components
 Antenna for Amateur Radio Stations
 Antennas for FCC-Licensed AM Radio Stations
 Antenna Support & Grounding System for TIS/HAR High Visibility Stations
 Fixed Information Radio Systems
 Free Radiate Radio System
 Information Station, The
 InfOspot (Talking House) License-Free Radio Station
 Part 15 Radio Systems
▪  Portable Information Radio Systems
 RadioSAFE Fixed Wide Area Emergency Radio Broadcast Systems
 RadioSTAT Portable Emergency Advisory System
 Rental Information Radio Station
▪  Signage
▪  Signal Measurement Radio Receiver
 Stationary Information Radio Systems
 Talking House (InfOspot) License-Free Radio Station
▪  Tornado Alert (Severe Storm Detector)
▪  Transmitter for FCC-Licensed AM Radio Stations
▪  Transmitter for Part 15 License-Free Stations
▪  VoiceStar Portable Information Radio Station and Changeable Message Sign
 Antenna Setup Recommendations
 Antenna Feature Comparisons
 Application Highlights
 Audio Control Method Comparisons for Licensed Stations
▪  Broadcasting FCC-Acceptable Content
 Glossary of Radio Terminology
 Interpretive Ideas for Visitors
 Limitations of Travelers Information Stations
 NX8R Digital Message Recorder Guide
 Operator's Zone
 Permitted Broadcast Content
 Planning an Information Radio System
 Product Feature Comparisons
 Radio Station Maintenance
 Signage Feature Comparisons
 Signal Penetration
 Site Index
 Skywave Explained
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 Stations across the USA
 Technical Tips
 Wattmeter Use
 Why Customers Say They Buy
Site Map 
Contact Us All Products at a Glance Customer Support Policy All Services Site Index
Corporate Overview For Emergencies FAQs Customer Support Policy Site Map
Why Customers Buy For Health Applications FCC-Permitted Broadcasts FCC Frequencies & Licenses  
Founding & Firsts For Highways Glossary of Radio Terms Installation, Testing, Training
Privacy Policy For Visitor Information News & Stories from the Field Professional Recordings
  For Other Common Applications Operator's Zone Purchase Options
  For License-Free Stations Our Stations across the USA Rentals  
For AM Radio Broadcasters Planning Guide Streaming
For Amateur (HAM) Operators Planning Guide  

©  1983-2024  • Information Station Specialists, Inc. •  All Rights Reserved
PO Box 51, Zeeland, Michigan, USA, 49464-0051, Phone 616.772.2300, Email Us

TRADEMARKS:  2X Signal Booster, ALERT AM Emergency Advisory Radio System, AMReady Broadcast Components, ANXX AM Radio Antenna, AP.55 Digital Message Player, ENcast Emergency Notification Broadcast System, EventCAST Portable Information Radio Service, FAS.6000 Flashing Beacons & Controller, FASTrack Quick-Erect Sign, FlashCAST Internet Broadcast Service, Flashing ALERT Sign System, FlexPlane Preassembled Groundplane, Free-Radiate On-Premise Radio Broadcast System, HPR.0990 High Performance Antenna, i A.M. Radio Transmitter, Information Station Specialists, InfoRadio Format, Information Station Classic, Information Station IP, Information Station USB, InfOSpot AM Radio Transmitter Station, IP.8 Digital Message Player, IP.76 Digital Message Player, ITS.6000 Highway Advisory Radio Network, LIGHTNING LED Changeable Message Sign, Lowdown 630-Meter Band Amateur Radio Antenna, MGR.021 Digital Audio Management System, MXB.22 THEMATCHBOX Impedance Matching Transformer, NX8R Digital Message Player, PPFL PPFS PowerPlane Preassembled Groundplane, RadioSAFE Wide Area Emergency Broadcast System, RadioSTAT Portable Emergency Advisory Radio Station, RE 2.5 Range Extender Outdoor Antenna and Tuner, RESPONDER 1 Portable Highway Advisory Radio System, RoadRunnR Portable Highway Advisory Radio System, SMR Signal Measurement Radio Receiver, Stealth Sign, StreamCAST Internet Audio Delivery Service, SS.3000 Free-Standing AM Radio Antenna System with Tower, SX.200 Wattmeter, Talking House AM Radio Transmitter, TH.5 InfOspot Transmitter, TMS.020 Digital Audio Management System, TR.6000 Transmitter, TMS.020 Digital Audio Management System, TR.6000 Transmitter Model 15.73, VP.9000 Vertical Profile Antenna Support and Grounding System.

Information Radio Station is a generic term synonymous with Travelers Information Station (TIS), Highway Advisory Radio (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, wattmeter, 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.