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 and Services since 1983
 
VoiceStar Model T300 Technical Specifications *

Information Radio Station & Changeable Message Sign on Towable Trailer		  
Customer Review
  
 "The VoiceStar can be used to provide shelter, point of distribution, point of dispensing, evacuation and emergency action messaging to the public for incidents where this information is a necessary part of the public information stream. Oakland County also pre-deploys  VoiceStar to special events to provide event messaging, such as, traffic routing, parking, shuttle locations, etc."
Theodore Quisenberry
Oakland County Homeland Security, MI














VoiceStar Cutaway 
Compliance

Requires FCC license granted to local government or health agency (FCC Rules Part 90.242) or by NTIA (National Telecommunications and Information Administration) for federal government agency or by US Military. Federal Compliance: NTCIP (National Transportation Communications for Intelligent Transportation Systems Protocol).
Standard Components
Trailer
  • Dimensions: height 162" (raised), 109" (stored), width 79.5", length 190".
  • Weight: 2500-3000 pounds, varies with options.
  • Painted steel.
  • 4-jack leveling system.
  • Removable tongue and wheels.
  • Surge brake.
  • Lockable equipment cabinets (4): batteries 2, electronics 2.
  • Cellular gateway for wireless sign and radio message control.
Power
  • Solar: auto-tiltable 440-watt array; 25-40-degree selectable angels; full 360-degree rotation.
  • Batteries: 18 - 210 AH 6V batteries in 1890 AH pack, AGM maintenance-free, low voltage disconnect.
  • AC charger: 90 watts.
  • Runtime: combined sign and radio station operation 15 days on fully charged batteries alone; 18+ days with solar deployed, depending upon season and location.
  • Component operating voltages: 12VDC and 24VDC.
Changeable Message Sign
  • Dimensions: height 79", width 137".
  • 3 lines, 8 characters per line.
  • Characters: 18" square, lens-enhanced LED, 4 LEDs per pixel, 30-degree angularity, 592 nm ITE amber.
  • Programming: local controller, remote via cell gateway
  • Storable messages: 398 (199 pre-programmed, 199 user-defined).
  • Message scheduling by day/week/year.
  • Power management: 9-level dimming.
  • Hydraulic-lift-raised sign to 13" with manual override.
Transmitter (TR.6000 HQ 5.0)
  • FCC-certified Travelers' Information (TIS) radio applications (Certification B7MTR-6000TIS-WB).
  • Manufactured in the USA.
  • 0-10 watt operation, Class D, duel output devices.
  • Approved for military and federal agencies use on 510-530 kHz, 1610-1710 kHz - Certification J/F 12/07677.
  • Synthesized frequency selection.
  • Frequency stability +/-20 Hz.
  • Frequency range: 530 to 1710 kHz AM.
  • 5000 Hz audio bandwidth with limiting.
  • Power and audio control relays.
  • Internal monitor speaker with volume control.
  • 24V DC; power consumption 36 watts.
  • 19” rack mount, 1 RU.

Digital Audio Management System

TMS.020 Browser-Based Audio Management System (LAN/WAN)

  • Local message selection via front panel control.
  • File format: MP3, WAV, FLAAC, OGG; (64-128 kbps recommended).
  • Network (RJ-45 Port).
  • Memory format: nonvolatile - no battery backup required.
  • Currently playing message displayed on front panel LCD.
  • Message loading via network upload or removable SD card.
  • Memory storage size 32GB minimum.
  • Message lengths: variable. Message playlists may be created and stored.
  • Message order: continuous sequential message play-out based on user-determined order.
  • Messages and playlists may also be triggered by HTML CGI commands.
  • Audio inputs and outputs: 600 ohms; RCA jacks; unbalanced.
  • Power: 120VAC/12VDC (2 watts); 150 ma @ 12VDC.
  • 19” rack mount format; 1 RU. Dimensions: 19” W X 1.75” H X 10” D.

Alternate MGR.021 USB-Based Audio System for Local/Redundant Programming

  • Playback: MPEG (.mp3).
  • Frequency Response: 20Hz to 20KHz.
  • Bit/Sample Rate: up to 128Kbps/48KHz.
  • Loading Type: USB flash drive.
  • Memory Type: flash.
  • Indicators: LED Status.
  • Controls: Speaker on/off; Output volume.
  • Memory Capacity: 34.7 hours @ 128 kbps.
  • Message Capacity: up to 1024.
  • Message Playback: continuous.
  • Power: AC Power Adapter to12VDC @ 500mA.
  • Audio Output: 8Ω or 600Ω RCA.
  • Size (H x W x D): 6.00" x 6.00" x 1.50".
Onboard Program Mixer (DN.1201)
  • 6 combination inputs with mic and line selector switches.
  • 6 mono RCA Inputs.
  • Mic monitor ¼” output.
  • Balanced XLR line outputs.
  • Mono ¼” line output.
  • AC or 24V DC power inputs.
  • Channel 1 priority control.
  • Master and Individual level controls.
  • 1U rack mountable.

AM Radio Antenna

  • Hinged erection system.
  • 3-piece construction.
  • Length varies with frequency.
  • Center loaded with tunable tip.
  • Black UV and ice-resistant finish.
  • AM lightning arrestor, 10' radius high-flexibility groundplane.
  • Frequency range: 530-1710 kHz.
  • Stored on trailer deck for transport.
FlexPlane Pro Preassembled Groundplane (PPFL.10)

See TechTalk article "Underground Power: Why Antenna Grounding Is Important, How It Works and Is Installed."
  • Preassembled, one-piece construction.
  • 32 elements.
  • 10' radius.
  • High flexibility stranded wire radials (16 AWG, 195-30 AWG strands per radial wire).
  • Connection wire: 5' length (4 AWG high flexibility stranded wire).
Associated Materials
  • Illustrated instruction manual.
  • All wiring, connectors, mounts and hardware.
  • Test equipment: wattmeter and dummy load for antenna tuning and system diagnosis.
Required Utilities
  • For charging batteries: 110/220-volt AC, single phase/50/60 Hz, less than 1 amp AC operating current, 4-amp maximum AC charging current (20-amp breaker, nonGFI circuit).
  • For wireless changeable message sign and radio message operation: standard cellular data account.
Commonly Supplied Services
Lifetime Remote Technical Support
Frequency Search and FCC Licensing
Onsite Training and FCC-Required Signal Study
 
(*) These specifications are subject to change without notice.
 
Related Links

VoiceStar Main Page

Planning Steps
ABOUT PRODUCTS RESOURCES SERVICES SEARCHES
Contact Us All Products at a Glance Articles of Interest All Services Site Index
Corporate Overview For Emergencies Customer Support Policy Customer Support Policy Site Map
Why Customers Buy For Health Applications FAQs FCC Frequencies & Licenses  
Founding & Firsts For Highways FCC-Permitted Broadcasts Installation, Testing, Training
Privacy Policy For Visitor Information Glossary of Radio Terms Professional Recordings
  For Other Common Applications News from The Source Purchase Options
  For License-Free Stations Operator's Zone Rentals  
For AM Radio Broadcasters Our Stations across the USA 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, SSD.20 Severe Storm Detector, 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.